sensum_fw-la nobis_fw-la ipsi_fw-la adimamus_fw-la neque_fw-la dubitationis_fw-la â—muli_fw-la aut_fw-la fatui_fw-la aut_fw-la aliud_fw-la ejusmodi_fw-la quidvis_fw-la simus_fw-la sed_fw-la quod_fw-la tum_fw-la rectum_fw-la est_fw-la tum_fw-la modestis_fw-la hominibus_fw-la convenit_fw-la quod_fw-la quidâ—m_fw-la evidens_fw-la est_fw-la promptè_fw-la accipiamus_fw-la quod_fw-la autem_fw-la dubium_fw-la est_fw-la per_fw-la ocium_fw-la quaeramus_fw-la ¶_o error_n of_o the_o press_n correct_v thus_o page_n 1._o line_n 20._o read_v plostique_n page_n 5._o line_n 1_o read_v aristotelean_n pagâ—_n 8._o line_n 2_o read_v void_a and_o line_n 20._o read_v 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d page_n 10._o line_n 7._o read_v homaeomerian_n p._n 13._o l._n 10._o read_v ructus_fw-la acidus_fw-la and_o l._n 25_o one_o and_o the_o same_o etc._n etc._n page_n 15._o line_n 9_o read_v difficult_o page_n 17._o line_n 13_o read_v pecquet_n page_n 26_o line_n 29._o read_v pecquet_n page_n 31._o line_n ult_n read_v other_z branches_z page_z 40._o line_n 4_o read_z it_o be_v own_o nature_n etc._n etc._n page_n 61._o line_n 13._o read_v apposition_n page_n 64._o line_n 4._o read_v venous_a p._n 72._o l._n 1._o r._n slegelius_n and_o the_o same_o line_n 12._o page_n 77._o line_n penult_n read_v only_o thus_o much_o pag._n 83._o line_n 18._o read_v draw_v themselves_o etc._n etc._n page_n 86._o line_n 12._o read_v fracastorius_fw-la page_n 89._o line_n 29._o read_v lax_n page_n 95._o line_n 17._o read_v void_v page_n 114._o line_n 7._o read_v capsula_fw-la page_n 116._o line_n 10._o read_v nerve_n page_n 157._o line_n 19_o read_v nerve_n page_n 190._o line_n 8._o read_v vein_n page_n 192._o line_n ult_n read_v covered_z page_n 193._o line_n 17._o read_v tailor_n mascle_n of_o nutrition_n exercitation_n the_o first_o of_o nutrition_n the_o platonist_n article_n article_n though_o he_o hold_v the_o deity_n and_o the_o world_n to_o be_v coeternal_a virtue_n nutrition_n and_o generation_n one_o and_o the_o same_o act_n of_o the_o soul_n or_o formative_a virtue_n do_v yet_o allow_v the_o world_n to_o have_v be_v create_v by_o god_n and_o to_o solve_v the_o seem_a contradiction_n say_v that_o priority_n be_v not_o 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d in_o respect_n of_o time_n but_o 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d in_o respect_n of_o nature_n as_o the_o sun_n and_o light_n be_v coevous_a though_o the_o one_o be_v the_o cause_n the_o other_o the_o effect_n this_o certain_o may_v be_v more_o just_o say_v of_o the_o generative_a &_o nutritive_a faculty_n if_o at_o least_o they_o be_v not_o one_o and_o the_o same_o by_o one_o of_o which_o a_o animal_n be_v produce_v and_o by_o the_o other_o conserve_v for_o though_o the_o formative_a virtue_n may_v seem_v to_o precede_v in_o its_o operation_n yet_o be_v the_o stamina_fw-la or_o rudiment_n of_o the_o embryo_n scarce_o delineate_v or_o adumbrate_v when_o the_o nutritive_a begin_v to_o augment_v and_o perfect_v they_o so_o as_o that_o it_o may_v rather_o be_v say_v to_o go_v hand_n in_o hand_n with_o the_o plastick_n faculty_n than_o to_o follow_v after_o it_o and_o what_o priority_n there_o seem_v to_o be_v in_o their_o operation_n be_v rather_o in_o respect_n of_o nature_n than_o of_o time_n to_o form_n and_o nourish_v be_v not_o only_a act_n of_o one_o and_o the_o same_o soul_n but_o so_o alike_o that_o it_o be_v no_o easy_a matter_n to_o distinguish_v betwixt_o they_o for_o generation_n and_o accretion_n be_v not_o perform_v without_o nutrition_n nor_o nutrition_n or_o augmentation_n without_o generation_n to_o nourish_v be_v to_o substitute_v such_o and_o so_o much_o of_o matter_n as_o be_v decay_v in_o the_o part_n namely_o flesh_n nerve_n vein_n artery_n etc._n etc._n and_o what_o be_v that_o in_o reality_n but_o to_o generate_v flesh_n nerve_n vein_n artery_n &_o c_o in_o like_a manner_n accretion_n be_v not_o effect_v without_o generation_n for_o all_o natural_a body_n upon_o the_o accession_n of_o new_a part_n be_v augment_v and_o those_o new_a part_n be_v such_o of_o which_o these_o body_n be_v first_o compose_v and_o this_o be_v do_v according_a to_o all_o the_o dimension_n so_o that_o to_o speak_v proper_o the_o part_n of_o a_o animal_n be_v increase_v distinguish_v and_o organise_v all_o at_o once_o far_o this_o be_v necessary_a both_o in_o respect_n of_o the_o efficient_a cause_n and_o of_o the_o matter_n the_o former_a because_o idem_fw-la esse_fw-la principium_fw-la efficiens_fw-la efficient_a as_o well_o in_o respect_n of_o the_o matter_n as_o of_o the_o efficient_a nutriens_fw-la &_o conservans_fw-la in_o singulis_fw-la animalibus_fw-la necesse_fw-la est_fw-la nisi_fw-la aliam_fw-la formam_fw-la in_o pvero_fw-la aliam_fw-la in_o adolescente_fw-la et_fw-la in_o see_v aliam_fw-la constituamus_fw-la the_o latter_a because_o all_o animal_n such_o as_o be_v produce_v per_fw-la epigenesin_n of_o which_o be_v our_o discourse_n not_o of_o such_o infect_v as_o be_v produce_v per_fw-la metamorphosin_n be_v corporate_v of_o one_o part_n of_o the_o matter_n prepare_v by_o the_o formative_a spirit_n and_o nourish_v and_o augment_v by_o the_o rest_n for_o nature_n do_v nourish_v and_o amplify_v all_o part_n of_o a_o animal_n with_o the_o same_o matter_n or_o humour_n not_o with_o a_o diverse_a out_o of_o which_o she_o constitute_v or_o frame_v they_o at_o the_o first_o because_o whatsoever_o be_v superad_v to_o the_o part_n during_o their_o growth_n aught_o to_o be_v of_o the_o same_o substance_n with_o what_o be_v prae_fw-la existent_n and_o so_o must_v consist_v ex_fw-la congenere_fw-la materiâ_fw-la their_o renovation_n as_o well_o as_o first_o corporation_n be_v effect_v by_o epigenesis_n aggeneration_n or_o superstruction_n so_o that_o we_o may_v well_o conclude_v that_o nutrition_n be_v nothing_o else_o but_o continual_a generation_n and_o as_o necessary_a to_o the_o conservation_n of_o every_o individual_a nature_n as_o generation_n itself_o be_v to_o the_o conservation_n of_o the_o universe_n to_o make_v this_o necessity_n the_o more_o evident_a we_o be_v to_o consider_v conservation_n the_o necessity_n of_o nutrition_n twofold_n viz._n augmentation_n &_o conservation_n 1_o that_o forasmuch_o as_o a_o animal_n can_v perform_v all_o the_o function_n of_o which_o its_o nature_n be_v capable_a whilst_o it_o remain_v in_o the_o minute_n part_n and_o rude_a beginning_n in_o which_o it_o be_v first_o form_v therefore_o there_o must_v succeed_v a_o nutrition_n that_o may_v dilate_v and_o amplify_v those_o slender_a stamina_fw-la by_o interweave_v and_o assimilate_v so_o many_o other_o congenerous_a part_n as_o serve_v to_o advance_v and_o augment_v the_o animal_n to_o a_o convenient_a magnitude_n 2_o that_o since_o the_o chief_a principle_n of_o life_n in_o every_o animal_n be_v a_o certain_a indigenary_a heat_n analogous_a to_o pure_a flame_n such_o as_o the_o most_o rectify_a spirit_n of_o wine_n yield_v upon_o accension_n which_o by_o continual_a motion_n and_o activity_n agitate_v the_o minute_n and_o exsoluble_a particle_n of_o the_o body_n do_v dissolve_v and_o consume_v or_o disperse_v they_o of_o necessity_n the_o whole_a fabric_n will_v soon_o be_v destroy_v unless_o there_o be_v a_o continual_a renovation_n or_o reparation_n of_o those_o decay_n by_o a_o substitution_n and_o assimilation_n of_o equivalent_a particle_n in_o the_o room_n of_o those_o disperse_a and_o absume_v so_o that_o we_o see_v the_o necessity_n of_o nutrition_n be_v twofold_n one_o in_o respect_n of_o augmentation_n the_o other_o in_o respect_n of_o conservation_n as_o to_o the_o continual_a decay_n or_o depredation_n of_o the_o substance_n of_o our_o body_n wherein_o the_o latter_a necessity_n of_o nutrition_n do_v consist_v that_o we_o may_v the_o better_o understand_v the_o manner_n how_o it_o be_v effect_v we_o be_v to_o inquire_v into_o the_o cause_n thereof_o viz._n the_o agent_n or_o depredator_n and_o the_o matter_n or_o substance_n depredate_v the_o agent_n or_o efficient_a cause_n with_o all_o philosopher_n flame_n the_o efficient_a cause_n of_o the_o consumption_n of_o the_o part_n be_v the_o vital_a flame_n we_o hold_v to_o be_v the_o natural_a heat_n or_o vital_a flame_n at_o first_o kindle_v by_o the_o vegetative_a soul_n or_o plastic_a spirit_n in_o the_o blood_n constant_o burn_v in_o the_o heart_n as_o in_o its_o fountain_n or_o primary_n focus_n and_o thence_o by_o diffusion_n of_o itself_o through_o the_o artery_n warm_v cherish_v and_o enliven_a all_o part_n of_o the_o body_n this_o lar_n familiaris_fw-la be_v call_v 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d ingenitus_fw-la ignis_fw-la by_o hypocrates_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d accensio_fw-la animae_fw-la in_o cord_n the_o kindle_v of_o the_o soul_n in_o the_o heart_n by_o aristotle_n and_o general_o know_v by_o the_o name_n of_o calidum_fw-la innatum_fw-la the_o innate_a heat_n the_o principle_n of_o life_n therefore_o be_v a_o certain_a fire_n certain_a it_o be_v that_o the_o same_o can_v subsist_v or_o endure_v one_o moment_n of_o time_n unless_o it_o be_v perpetual_o maintain_v or_o feed_v with_o some_o
accessary_a organical_a these_o observation_n be_v undeniable_a we_o may_v safe_o assert_v that_o the_o vital_a spirit_n in_o the_o seminal_a matter_n be_v excite_v and_o assist_v by_o the_o external_a heat_n of_o the_o hen_n sit_v upon_o the_o egg_n and_o by_o degree_n become_v active_a and_o infuse_v heat_n into_o the_o vital_a liquor_n wherein_o it_o do_v reside_v do_v thereupon_o in_o process_n of_o time_n induce_v the_o colour_n of_o blood_n and_o that_o only_a by_o mean_n of_o its_o vital_a heat_n and_o motion_n and_o that_o no_o other_o part_n be_v to_o be_v repute_v for_o principal_a agent_n in_o the_o work_n of_o sanguification_n nevertheless_o we_o do_v not_o hereby_o exclude_v concurrent_a extrinsical_a agent_n or_o cause_n but_o into_o that_o account_n ready_o admit_v the_o hen_n who_o warmth_n at_o first_o both_o excite_a and_o assist_v the_o vital_a spirit_n in_o the_o work_n of_o sanguification_n and_o the_o substance_n of_o the_o heart_n itself_o which_o afterward_o conduce_v in_o some_o sort_n to_o the_o same_o nor_o do_v we_o repudiate_v accessary_a organical_a cause_n as_o the_o fabric_n of_o the_o heart_n the_o artery_n and_o vein_n all_o which_o be_v inservient_fw-la to_o the_o continual_a motion_n of_o the_o blood_n only_o we_o affirm_v that_o the_o vital_a spirit_n by_o reason_n of_o its_o heat_n and_o motion_n have_v a_o just_a right_n to_o the_o dignity_n of_o principal_a agent_n in_o make_v of_o blood_n we_o say_v observation_n the_o conversion_n of_o the_o colliquamenâ—um_n into_o blood_n by_o the_o heat_n and_o motion_n of_o the_o vital_a spirit_n illustrate_v by_o sundry_a analogous_n experiment_n and_o observation_n by_o reason_n of_o its_o heat_n and_o motion_n for_o that_o colour_n frequent_o be_v advance_v from_o a_o white_a or_o pale_a to_o several_a kind_n of_o red_a mere_o by_o heat_n and_o motion_n be_v demonstrable_a by_o sundry_a easy_a and_o familiar_a experiment_n our_o confectioner_n well_o know_v that_o long_o boil_v of_o quince_n and_o other_o fruit_n do_v give_v they_o a_o ruddy_a colour_n so_o likewise_o fruit_n bake_v in_o a_o oven_n be_v more_o incline_v to_o redness_n than_o while_o they_o be_v raw_a the_o same_o be_v true_a also_o even_o of_o flesh_n and_o bread_n which_o by_o bake_v or_o roast_v acquire_v redness_n in_o their_o superficial_a part_n and_o some_o chemist_n affirm_v that_o a_o tincture_n of_o bread_n will_v assume_v a_o certain_a degree_n of_o redness_n after_o long_a digestion_n this_o be_v not_o we_o acknowledge_v common_a to_o all_o liquor_n especial_o simple_a one_o for_o simple_a water_n and_o such_o as_o be_v distil_v suffer_v little_a or_o no_o change_n of_o colour_n upon_o decoction_n though_o long_o but_o general_o all_o compound_v liquor_n especial_o if_o they_o contain_v any_o nutritive_a juice_n in_o competent_a quantity_n and_o have_v beside_o any_o touch_n of_o salt_n or_o acid_n spirit_n in_o they_o be_v observe_v to_o acquire_v a_o sanguine_a tincture_n by_o decoction_n upon_o which_o fertile_a hint_n as_o we_o conjecture_v that_o high_o learned_a industrious_a 119._o in_o apolog._n pro_fw-la circulatione_fw-la sanguinis_fw-la advers._fw-la parisan_n p._n 119._o and_o acute_a person_n dr._n ent_n seem_v to_o have_v ground_v that_o ingenious_a opinion_n of_o he_o that_o the_o redness_n of_o the_o blood_n arise_v ex_fw-la aciditate_fw-la spiritus_fw-la vitalis_fw-la salinei_fw-la from_o the_o acidity_n of_o the_o vital_a spirit_n have_v their_o original_n from_o a_o certain_a seminal_a salt_n however_o we_o have_v good_a reason_n to_o persuade_v ourselves_o that_o all_o vital_a liquor_n i._n e_o such_o wherein_o the_o vital_a spirit_n of_o animal_n do_v reside_v be_v apt_a to_o acquire_v more_o or_o less_o of_o redness_n provide_v they_o obtain_v sufficient_a heat_n and_o agitation_n or_o strife_n in_o their_o motion_n this_o be_v evident_a in_o all_o sanguineous_a animal_n in_o which_o the_o chyle_n be_v first_o white_a and_o after_o change_v into_o blood_n and_o as_o for_o exsanguious_a animal_n they_o also_o give_v some_o testimony_n of_o this_o truth_n as_o may_v be_v instance_a in_o oyster_n in_o which_o blood_n be_v frequent_o find_v and_o yet_o without_o a_o prodigy_n in_o summâ—r_a time_n by_o reason_n their_o vital_a heat_n seem_v then_o to_o be_v augment_v and_o in_o winter_n when_o their_o heat_n be_v again_o lessen_v below_o what_o be_v requisite_a to_o induce_v redness_n their_o vital_a juice_n be_v always_o whitish_a to_o return_v to_o sanguineous_a animal_n as_o they_o be_v general_o hot_a of_o constitution_n than_o exsanguious_a so_o be_v their_o sanguine_a part_n always_o hot_a than_o their_o pale_a and_o white_a part_n in_o like_a manner_n in_o cold_a disease_n as_o the_o green_a sickness_n cachexy_n dropsy_n and_o in_o all_o phlegmatic_a constitution_n the_o blood_n be_v pale_a than_o in_o hot_a disease_n and_o constitution_n again_o the_o venal_a blood_n as_o it_o lose_v the_o heat_n which_o it_o have_v acquire_v in_o pass_v through_o the_o heart_n and_o artery_n so_o do_v it_o proportionate_o by_o little_a and_o little_o lose_v that_o florid_n and_o deep_a scarlet_a dye_n that_o it_o have_v in_o the_o heart_n and_o artery_n for_o blood_n let_v forth_o of_o a_o vein_n appear_v bluish_a and_o come_v short_a of_o that_o lively_a fresh_a scarlet_n that_o be_v observe_v in_o blood_n efflux_v from_o a_o artery_n all_o which_o clear_o show_v by_o who_o efficiency_n it_o be_v that_o the_o vital_a juice_n in_o sanguineous_a animal_n be_v excoct_v into_o blood_n and_o what_o conserves_n the_o same_o in_o its_o primitive_a purity_n and_o lustre_n viz._n the_o vital_a spirit_n continual_o renew_v in_o and_o enliven_a the_o blood_n for_o that_o be_v once_o extinguish_v how_o soon_o do_v the_o blood_n degenerate_a into_o cruor_fw-la and_o lose_v its_o fresh_a scarlet_a tincture_n have_v thus_o investigate_v what_o that_o be_v life_n that_o the_o same_o agent_n which_o make_v the_o first_o blood_n in_o a_o embryo_n do_v make_v it_o ever_o after_o in_o a_o animal_n dâ—ring_v life_n which_o make_v the_o first_o blood_n in_o a_o embryo_n by_o convert_v the_o vital_a liquor_n from_o a_o white_a into_o a_o purple_a nectar_n we_o can_v be_v long_o in_o explore_v what_o that_o be_v which_o in_o animal_n make_v blood_n all_o the_o life_n after_o by_o convert_v the_o chyle_n likewise_o from_o a_o white_a into_o a_o red_a liquor_n it_o be_v a_o infallible_a rule_n you_o know_v that_o the_o identity_n of_o effect_n depend_v upon_o the_o identity_n of_o cause_n because_o a_o effect_n be_v not_o suppose_v to_o be_v until_o it_o have_v obtain_v existence_n from_o its_o proper_a cause_n and_o at_o the_o same_o time_n the_o cause_n give_v that_o existence_n they_o can_v but_o give_v also_o the_o identity_n belong_v to_o it_o all_o which_o be_v import_v in_o that_o common_a axiom_n idem_fw-la quà _fw-la idem_fw-la semper_fw-la facit_fw-la idem_fw-la for_o though_o free_a and_o arbitrary_a cause_n may_v act_v at_o liberty_n and_o by_o vary_v the_o manner_n of_o their_o operate_n vary_v also_o their_o effect_n yet_o natural_a one_o be_v bind_v up_o to_o a_o determinate_a mode_n of_o energy_n and_o must_v as_o long_o as_o they_o continue_v the_o same_o act_n after_o one_o and_o the_o same_o way_n and_o so_o produce_v invariable_o the_o same_o effect_n forasmuch_o therefore_o as_o the_o efficient_a of_o the_o first_o blood_n be_v a_o agent_n natural_a and_o not_o arbitrary_a if_o it_o continue_v the_o same_o in_o a_o animal_n while_o the_o animal_n live_v it_o must_v of_o necessity_n continue_v the_o same_o operation_n that_o it_o do_v continue_v the_o very_a same_o during_o life_n be_v most_o certain_a because_o it_o be_v the_o principle_n of_o life_n nor_o can_v life_n subsist_v for_o so_o much_o as_o one_o moment_n without_o it_o nor_o do_v this_o efficient_a of_o blood_n only_o persist_v the_o same_o in_o the_o body_n that_o it_o be_v at_o the_o first_o conception_n but_o grow_v every_o day_n more_o vigorous_a potent_a and_o fit_a for_o the_o work_n until_o the_o animal_n have_v attain_v to_o the_o flower_n of_o his_o age_n and_o to_o imagine_v that_o a_o agent_n natural_a such_o as_o the_o vital_a spirit_n shall_v at_o any_o time_n become_v idle_a intermit_v its_o operation_n and_o not_o exercise_v all_o its_o force_n be_v gross_o absurd_a conclude_v we_o therefore_o that_o the_o vital_a spirit_n as_o it_o be_v the_o efficient_a cause_n of_o sanguification_n in_o the_o embryo_n from_o the_o first_o conception_n so_o be_v it_o constant_o author_n of_o the_o same_o work_n until_o the_o animal_n die_v of_o the_o use_v of_o the_o blood_n exercitation_n the_o five_o it_o follow_v now_o 1._o article_n 1._o that_o we_o inquire_v to_o what_o end_n nature_n have_v consign_v so_o continual_a a_o province_n because_o that_o the_o blood_n be_v not_o the_o general_n nourishment_n of_o the_o body_n because_o as_o this_o of_o sanguification_n to_o that_o
galen_n also_o do_v not_o obscure_o intimate_v in_o 1._o de_fw-fr mot_fw-fr musculor_fw-la cap._n 8._o where_o he_o say_v aequipollens_fw-la musculorum_fw-la motus_fw-la fit_a quando_fw-la neuter_n tonum_fw-la animalem_fw-la habet_fw-la auxiliarm_n non_fw-la aequipollens_fw-la verò_fw-la cum_fw-la alter_fw-la solus_fw-la dominatur_fw-la quare_fw-la necessum_fw-la est_fw-la ut_fw-la uincat_fw-la contractio_fw-la istius_fw-la musculi_fw-la qui_fw-la ab_fw-la animali_fw-la facultare_fw-la adjuvatur_fw-la for_o what_o can_v be_v understand_v by_o this_o tonus_fw-la animalis_fw-la or_o facultas_fw-la animalis_fw-la unless_o it_o be_v the_o distension_n of_o the_o conquer_a muscle_n by_o animal_n spirit_n send_v from_o the_o brain_n at_o the_o pleasure_n of_o the_o soul_n 4_o what_o be_v the_o reason_n move_v the_o swell_a of_o each_o muscle_n when_o it_o move_v that_o a_o muscle_n be_v never_o move_v but_o it_o become_v more_o hard_a and_o swell_a in_o the_o middle_n than_o before_o as_o be_v most_o evident_a in_o both_o the_o masseter_n and_o temporal_a muscle_n when_o we_o chew_v our_o meat_n unless_o because_o it_o be_v then_o fill_v and_o distend_v with_o a_o great_a gale_n of_o spirit_n issue_v out_o of_o the_o store-house_n of_o the_o brain_n for_o it_o seem_v more_o reasonable_a that_o this_o swell_n in_o the_o body_n of_o the_o muscle_n be_v the_o cause_n of_o its_o contraction_n than_o on_o the_o contrary_a that_o the_o contraction_n shall_v be_v the_o cause_n of_o the_o swell_a as_o those_o contend_v who_o will_v have_v the_o motion_n to_o be_v perform_v without_o the_o afflux_n of_o spirit_n 5_o if_o a_o nerve_n be_v cut_v asunder_o the_o muscle_n into_o which_o it_o be_v insert_v off_o the_o privation_n of_o motion_n in_o a_o muscle_n who_o nerve_n be_v cut_v off_o do_v for_o ever_o become_v uncapable_a of_o motion_n and_o this_o certain_o for_o no_o other_o reason_n but_o because_o the_o intercourse_n of_o the_o spirit_n betwixt_o the_o brain_n and_o that_o particular_a muscle_n be_v whole_o destroy_v so_o that_o we_o may_v well_o conclude_v that_o the_o soul_n can_v cause_v voluntary_a motion_n but_o by_o the_o distribution_n of_o animal_n spirit_n through_o the_o neru_n into_o the_o muscle_n the_o necessity_n of_o animal_n spirit_n as_o the_o immediate_a instrument_n of_o the_o soul_n thus_o appear_v we_o be_v next_o to_o speculate_v the_o condition_n requisite_a in_o the_o immediate_a instrument_n of_o the_o motion_n itself_o that_o so_o we_o may_v come_v to_o a_o clear_a understanding_n both_o of_o the_o structure_n and_o diversity_n of_o the_o muscle_n and_o at_o length_n of_o the_o reason_n of_o their_o move_v the_o member_n the_o thing_n at_o which_o our_o scrutiny_n be_v chief_o level_v as_o for_o the_o requisite_a condition_n therefore_o of_o this_o last_o instrument_n we_o observe_v 1_o that_o in_o a_o organ_n of_o voluntary_a motion_n be_v require_v such_o a_o constitution_n flesh._n why_o a_o muscle_n be_v compose_v for_o the_o most_o part_n of_o flesh._n as_o may_v render_v it_o fit_a to_o receive_v the_o animal_n spirit_n at_o the_o pleasure_n and_o command_v of_o the_o soul._n which_o make_v it_o manifest_a that_o a_o hard_a inflexible_a and_o bony_a substance_n be_v most_o incompetent_a to_o a_o instrument_n of_o motion_n for_o which_o reason_n perhaps_o galen_n adventure_v to_o affirm_v that_o any_o part_n make_v hard_a and_o stiff_o by_o a_o thick_a cicatrice_n become_v unfit_a for_o motion_n and_o that_o it_o must_v be_v such_o a_o part_n as_o be_v soft_a rare_a spungy_a and_o flexible_a and_o distinguish_v with_o multitude_n of_o fiber_n may_v most_o easy_o and_o ready_o admit_v the_o gale_n of_o spirit_n flow_v into_o its_o substance_n and_o be_v by_o they_o fill_v or_o distend_v which_o be_v the_o reason_n why_o the_o substance_n of_o the_o muscle_n be_v for_o the_o most_o part_n fleshy_a than_o which_o no_o part_n be_v more_o soft_a rare_a flexible_a and_o distendible_a as_o galen_n have_v observe_v in_o 1._o de_fw-la usu_fw-la part_n cap._n 13._o 2_o lest_o the_o spirit_n may_v flow_v into_o this_o flesh_n nerve_n of_o a_o nerve_n indeterminate_o or_o at_o random_n and_o scatter_o there_o ought_v to_o be_v such_o peculiar_a vessel_n or_o conduit_n which_o be_v continue_v from_o the_o brain_n or_o spinal_a marrow_n quite_o home_n to_o the_o flesh_n into_o which_o they_o be_v insert_v may_v both_o carry_v the_o spirit_n thither_o and_o preserve_v they_o from_o stray_v or_o disperse_v by_o the_o way_n and_o by_o which_o the_o soul_n or_o regulate_v faculty_n principal_o reside_v in_o the_o brain_n the_o original_n of_o the_o neru_n may_v rule_v the_o member_n as_o a_o coachman_n rule_v his_o horse_n by_o the_o rain_v of_o his_o bridle_n that_o we_o may_v use_v the_o same_o comparison_n with_o galen_n 1._o de_fw-fr mot_fw-fr musculor_fw-la cap._n 1._o now_o the_o neru_n be_v the_o only_a part_n of_o the_o whole_a body_n thus_o qualify_v nature_n most_o wise_o insert_v one_o or_o more_o of_o they_o into_o each_o muscle_n so_o that_o from_o this_o constitution_n of_o the_o neru_n it_o appear_v that_o they_o make_v the_o second_o essential_a part_n of_o a_o muscle_n nay_o according_a to_o strict_a truth_n we_o may_v adventure_v to_o say_v that_o the_o flesh_n and_o nerve_n be_v the_o principal_a ingredient_n require_v to_o complete_a the_o essence_n of_o a_o muscle_n because_o there_o be_v some_o muscle_n viz._n those_o of_o the_o temple_n of_o the_o forehead_n of_o the_o eye_n of_o the_o bladder_n of_o the_o fundament_n etc._n etc._n in_o who_o body_n be_v neither_o tendon_n nor_o ligament_n to_o be_v find_v but_o only_a neru_n and_o flesh_n distinguish_v with_o various_a fibres_n 3_o because_o in_o some_o member_n ligament_n of_o a_o ligament_n by_o reason_n of_o their_o gravity_n there_o be_v a_o great_a resistance_n to_o motion_n than_o the_o musculous_a flesh_n in_o respect_n of_o its_o softness_n and_o tenderness_n be_v able_a to_o overcome_v therefore_o ought_v there_o to_o be_v a_o addition_n of_o some_o strong_a and_o tough_a substance_n which_o be_v connect_v or_o unite_v to_o the_o flesh_n of_o the_o muscle_n may_v both_o corroborate_v the_o same_o and_o firm_o conjoin_v it_o to_o the_o bone_n so_o as_o to_o enable_v it_o to_o move_v the_o ponderous_a member_n to_o who_o bone_n it_o be_v fasten_v now_o this_o nature_n foresee_v when_o she_o furnish_v some_o muscle_n with_o ligament_n especial_o such_o as_o be_v ordain_v to_o bear_v great_a stress_n in_o move_v the_o great_a and_o more_o weighty_a member_n which_o galen_n most_o elegant_o express_v thus_o ut_fw-la enim_fw-la ossa_fw-la quae_fw-la dearticulantur_fw-la exactè_fw-la simul_fw-la ligarentur_fw-la ac_fw-la continerentur_fw-la ne_fw-la facilè_fw-la in_o motibus_fw-la vehementioribus_fw-la à _fw-la seize_v abrumperentur_fw-la ligamentum_fw-la quoad_fw-la maximè_fw-la potuit_fw-la durum_fw-la atque_fw-la ab_fw-la injuriis_fw-la remotissimum_fw-la efficere_fw-la oportuit_fw-la ut_fw-la autem_fw-la ossibus_fw-la à _fw-la musculis_fw-la tractis_fw-la promptè_fw-la obsequeretur_fw-la molle_fw-la rursus_fw-la esse_fw-la oportuit_fw-la atque_fw-la ob_fw-la id_fw-la ipsum_fw-la imbecillum_fw-la atqui_fw-la forte_fw-fr quidem_fw-la imbecillo_fw-la ac_fw-la durum_fw-la molli_fw-la est_fw-la contrarium_fw-la quaenam_fw-la igitur_fw-la fuerit_fw-la in_o his_o naturae_fw-la solertia_fw-la quae_fw-la corpus_fw-la invenit_fw-la quod_fw-la commoditatem_fw-la utramque_fw-la haberet_fw-la idemque_fw-la ab_fw-la injuriis_fw-la tutum_fw-la esset_fw-la ex_fw-la ipsad_a anatome_n discas_fw-la licet_fw-la etc._n etc._n 12._o de_fw-la usu_fw-la part_n cap._n 2._o 4_o beside_o the_o connexion_n of_o the_o musculous_a flesh_n to_o the_o bone_n tendon_n of_o a_o tendon_n by_o the_o mediation_n of_o a_o ligament_n there_o must_v be_v also_o something_o to_o render_v it_o prompt_v easy_a and_o agile_a in_o its_o motion_n so_o as_o to_o answer_v the_o celerity_n of_o the_o influx_n of_o the_o spirit_n and_o to_o fulfil_v the_o command_n of_o the_o soul_n as_o it_o be_v in_o a_o instant_n which_o nature_n reflect_v upon_o superad_v also_o a_o tendon_n or_o chord_n which_o in_o respect_n both_o of_o its_o subtlety_n and_o of_o its_o tough_a and_o strong_a contexture_n or_o substance_n and_o also_o of_o its_o connexion_n to_o the_o joint_n do_v make_v the_o motion_n more_o facile_a and_o quick_a than_o otherwise_o it_o can_v possible_o be_v as_o appear_v in_o the_o muscle_n of_o the_o hand_n and_o foot_n etc._n etc._n 5_o that_o these_o part_n name_v viz._n the_o flesh_n it_o of_o a_o membrane_n invest_n it_o nerve_n ligament_n and_o tendon_n may_v not_o be_v endanger_v by_o lie_v uncover_v or_o confuse_a therefore_o have_v nature_n clothe_v the_o whole_a muscle_n with_o a_o proper_a membrane_n or_o coat_n which_o have_v these_o two_o further_o use_v that_o it_o cause_v the_o muscle_n that_o be_v contiguous_a to_o slip_v up_o and_o down_o easy_o and_o without_o enterfearing_a each_o other_o and_o preserve_v the_o spirit_n immit_v into_o the_o body_n of_o the_o muscle_n move_v from_o pass_v quite_o through_o or_o disperse_v themselves_o
bend_v the_o member_n by_o contract_n itself_o and_o the_o other_o by_o its_o contraction_n do_v extend_v it_o and_o both_o extend_v each_o other_o successive_o that_o which_o be_v contract_v do_v always_o act_n and_o that_o which_o be_v extend_v do_v not_o act_n but_o suffer_v and_o be_v transfer_v with_o the_o part_n move_v but_o here_o we_o be_v to_o except_v some_o muscle_n which_o seem_v so_o sufficient_a to_o the_o motion_n of_o the_o part_n into_o which_o they_o be_v insert_v contract_v how_o circular_a muscle_n be_v contract_v as_o to_o have_v no_o need_n of_o antagonist_n as_o all_o circular_a muscle_n who_o motion_n be_v easy_o understand_v from_o the_o mathematical_a principle_n premise_v for_o since_o a_o circular_a muscle_n have_v circular_a fibres_n and_o that_o all_o contraction_n be_v make_v secundum_fw-la continuitatem_fw-la lineae_fw-la it_o follow_v that_o such_o muscle_n shut_v the_o part_n to_o which_o they_o be_v affix_v by_o contract_v themselves_o towards_o their_o centre_n as_o may_v be_v observe_v in_o the_o sphincter_n of_o the_o bladder_n and_o fundament_n and_o in_o the_o round_a muscle_n of_o the_o eyelid_n only_o it_o may_v be_v inquire_v why_o those_o sphincter_n have_v no_o antagonist_n antagonist_n why_o the_o sphincter_n have_v no_o antagonist_n as_o the_o clausor_fw-la palpebrarum_fw-la seem_v to_o have_v the_o elevator_n open_v the_o eyelid_n as_o the_o clausor_n shut_v they_o whereof_o the_o reason_n certain_o be_v this_o that_o both_o the_o bladder_n and_o fundament_n be_v not_o open_v by_o muscle_n but_o by_o the_o quantity_n of_o excrement_n contain_v in_o they_o which_o be_v press_v or_o detrude_v downward_o by_o the_o diaphragme_n and_o muscle_n of_o the_o abdomen_fw-la force_n open_a the_o sphincter_n by_o extend_v their_o fiber_n from_o the_o centre_n to_o the_o circumference_n so_o that_o to_o speak_v strict_o the_o excretion_n of_o the_o urine_n and_o of_o the_o excrement_n of_o the_o belly_n be_v not_o action_n immediate_o voluntary_a as_o the_o open_n of_o the_o eyelid_n be_v and_o this_o be_v all_o we_o think_v necessary_a to_o be_v say_v concern_v the_o use_n of_o the_o muscle_n conclusion_n conclusion_n in_o general_a and_o concern_v the_o admirable_a geometry_n observe_v by_o nature_n in_o the_o fabric_n of_o they_o shall_v we_o extend_v our_o discourse_n to_o the_o accommodation_n of_o the_o figure_n and_o motion_n of_o each_o particular_a muscle_n in_o the_o whole_a body_n to_o the_o geometrical_a and_o architectonical_a principle_n premise_v as_o we_o shall_v abuse_v your_o patience_n so_o shall_v we_o disparage_v your_o capacity_n of_o make_v use_n of_o the_o same_o clue_n for_o your_o guidance_n through_o the_o whole_a labyrinth_n of_o voluntary_a motion_n that_o we_o have_v put_v into_o your_o hand_n for_o your_o more_o easy_o enter_v into_o it_o we_o shall_v conclude_v therefore_o with_o this_o due_a acknowledgement_n that_o the_o omniscient_a creator_n have_v make_v all_o thing_n as_o in_o the_o great_a world_n so_o also_o in_o the_o lesser_a man_n in_o number_n weight_n and_o measure_n the_o content_n exercitation_n the_o first_o of_o nutrition_n a_o art_n 1._o nutrition_n and_o generation_n one_o and_o the_o same_o act_n of_o the_o soul_n or_o virtue_n formative_a fol._n 1_o 2._o as_o well_o in_o respect_n of_o the_o matter_n as_o of_o the_o efficient_a 2_o 3._o the_o necessity_n of_o nutrition_n twofold_a viz._n augmentation_n and_o conservation_n 3_o 4._o the_o vital_a flame_n the_o efficient_a cause_n of_o the_o consumption_n of_o the_o substance_n of_o the_o part_n 4_o 5._o the_o matter_n thereby_o consume_v not_o the_o solid_a substance_n of_o the_o part_n but_o the_o fluid_a and_o chief_o the_o blood_n and_o spirit_n 5_o 6._o the_o manner_n how_o they_o be_v consume_v be_v by_o contitinual_a dispersion_n 6_o 7._o and_o in_o what_o quantity_n 7_o 8._o the_o efficient_a cause_n of_o their_o renovation_n what_o 8_o 9_o and_o what_o the_o material_a 9_o 10._o and_o the_o manner_n how_o they_o be_v renovate_v 10_o 11._o a_o consectary_n of_o the_o twofold_a expense_n of_o the_o chyle_n ibid._n exercitation_n the_o second_o of_o chylification_n art_n 1._o the_o order_n of_o the_o meat_n in_o the_o stomach_n 11_o 2._o the_o posture_n of_o the_o stomach_n in_o concoction_n ibid._n 3._o the_o dissolution_n of_o the_o meat_n by_o a_o acid_n humour_v find_v in_o the_o stomach_n 12_o 4._o which_o cause_v a_o certain_a fermentation_n of_o the_o chyle_n therein_o 13_o 5._o all_o part_n of_o the_o aliment_n not_o chylify_v at_o once_o but_o successiye_o and_o the_o first_o chylify_v first_o discharge_v into_o the_o gut_n 14_o 6._o the_o time_n require_v to_o perfect_a chylification_n various_a according_a to_o divers_a respect_n ibid._n exercitation_n the_o three_o of_o the_o journey_n of_o the_o chyle_n art_n 1._o the_o traduction_n of_o the_o chyle_n from_o the_o stomach_n and_o gut_n into_o the_o common_a receptacle_n through_o the_o venae_fw-la lacteae_fw-la 16_o 2._o of_o which_o there_o be_v two_o kind_n one_o arise_v from_o the_o gut_n the_o other_o from_o the_o glandule_n of_o the_o abdomen_fw-la into_o which_o the_o former_a sort_n exonerate_v themselves_o 17_o 3._o but_o none_o of_o either_o kind_n tend_v to_o the_o liver_n 19_o 4._o that_o the_o milk_n in_o the_o pap_n be_v not_o make_v of_o blood_n but_o of_o mere_a chyle_n bring_v thither_o by_o some_o peculiar_a vessel_n because_o ibid._n 5._o there_o be_v no_o convenient_a conduit_n by_o which_o blood_n can_v be_v bring_v into_o the_o pap_n in_o sufficient_a quantity_n 20_o 6._o blood_n be_v not_o a_o fit_a nor_o possible_a matter_n for_o the_o generation_n of_o milk_n 21_o 7._o milk_n and_o chyle_n agree_v in_o all_o their_o manifest_a quality_n and_o be_v reciprocal_o convertible_a 24_o 8._o that_o chyle_n be_v import_v into_o the_o womb_n in_o woman_n with_o child_n 25_o 9_o from_o the_o authority_n of_o hypocrates_n and_o 26_o 10_o of_o dr._n harvey_n 28_o 11._o and_o from_o the_o sympathy_n betwixt_o the_o womb_n and_o the_o pap_n 29_o 12._o a_o conjectural_a description_n of_o the_o chyliferous_a vessel_n tend_v from_o the_o pap_n to_o the_o womb_n 31_o exercitation_n the_o four_o of_o sanguification_n art_n 1._o the_o most_o part_n of_o the_o chyle_n be_v convert_v into_o blood_n 32_o 2._o not_o by_o a_o organical_a but_o similary_n action_n 33_o 3._o who_o primary_n efficient_a be_v not_o the_o liver_n 34_o 4._o nor_o the_o vein_n 36_o 5._o nor_o the_o heart_n but_o the_o vital_a spirit_n reside_v in_o the_o blood_n 37_o 6._o which_o alone_o form_v the_o blood_n in_o a_o chicken_n out_o of_o the_o colliquamentum_fw-la 40_o 7._o the_o manner_n how_o blood_n be_v first_o generate_v in_o a_o embryo_n by_o that_o vital_a spirit_n 42_o 8._o in_o what_o part_n of_o the_o conception_n it_o be_v first_o generate_v viz._n in_o the_o chorion_n 44_o 9_o in_o the_o generation_n of_o blood_n what_o be_v the_o concurrent_a extrinsecal_n cause_n and_o what_o the_o accessary_a organical_a 45_o 10._o the_o conversion_n of_o the_o colliquamentum_fw-la into_o blood_n by_o the_o heat_n and_o motion_n of_o the_o vital_a spirit_n illustrate_v by_o sundry_a analogous_n experiment_n and_o observation_n 46_o 11._o that_o the_o same_o agent_n which_o make_v the_o first_o blood_n in_o a_o embryo_n do_v make_v it_o èver_o after_o in_o a_o animal_n during_o life_n 48_o exercitation_n the_o five_o of_o the_o uses_n of_o the_o blood_n art_n 1._o blood_n not_o the_o general_a nourishment_n of_o the_o body_n because_o 50_o 2._o the_o contrary_a opinion_n be_v subject_a to_o sundry_a both_o inexplicable_a difficulty_n and_o irreconcilable_a incongruity_n ibid._n 3._o there_o be_v sundry_a part_n into_o who_o substance_n blood_n be_v not_o admit_v 52_o 4._o fat_a man_n general_o have_v the_o least_o blood_n and_o lean_v the_o most_o 53_o 5._o man_n perish_v by_o famine_n have_v their_o artery_n and_o vein_n full_a of_o blood_n 54_o 6._o the_o blood_n continue_v red_a and_o florid_n in_o the_o habit_n of_o the_o body_n 55_o 7._o hypocrates_n cure_v a_o man_n of_o extreme_a leanness_n only_o by_o profuse_a phlebotomy_n ibid._n 8._o the_o blood_n be_v observe_v to_o be_v less_o unctuous_a and_o glutinous_a in_o the_o artery_n that_o carry_v it_o to_o the_o part_n than_o in_o the_o vein_n that_o return_v it_o from_o they_o 56_o 9_o there_o be_v a_o manifest_a dissimilitude_n betwixt_o the_o blood_n and_o sundry_a part_n of_o the_o body_n ibid._n 10._o the_o progress_n of_o nutrition_n be_v from_o crudity_n to_o fusion_n and_o volatility_n not_o retrograde_a from_o volatility_n to_o fixation_n and_o so_o the_o aliment_n ought_v to_o be_v more_o crude_a or_o fix_v than_o the_o part_n to_o be_v nourish_v 57_o 11._o the_o blood_n itself_o be_v nourish_v and_o consume_v the_o substance_n of_o the_o solid_a part_n and_o therefore_o can_v be_v their_o nourishment_n 58_o 12._o the_o first_o matter_n of_o
which_o the_o part_n be_v make_v be_v not_o blood_n but_o a_o certain_a liquid_a juice_n very_o like_o the_o white_a of_o a_o egg._n 60_o 13._o nevertheless_o blood_n may_v be_v the_o nourishment_n of_o such_o part_n who_o substance_n be_v most_o sanguineous_a and_o what_o those_o be_v 61_o 14._o the_o manner_n how_o the_o vital_a heat_n be_v conserve_v and_o the_o vital_a spirit_n continual_o recruit_v ex_fw-la sanguine_a 62_o 15._o the_o reason_n of_o the_o mication_n or_o pant_a motion_n of_o the_o blood_n in_o the_o artery_n 64_o exercitation_n the_o six_o of_o the_o motion_n of_o the_o blood_n its_o condition_n and_o cause_n art_n 1._o the_o method_n of_o the_o whole_a chapter_n 66_o 2._o that_o the_o motion_n of_o the_o blood_n be_v circular_a ibid._n 3._o from_o the_o vena_fw-la cava_fw-la into_o the_o right_a ventricle_n of_o the_o heart_n 67_o 4._o from_o the_o right_a ventricle_n by_o the_o vena_fw-la arteriosa_fw-la into_o the_o lung_n ibid._n 5._o from_o the_o lung_n through_o the_o arteria_fw-la venosa_fw-la into_o the_o left_a ventricle_n ibid._n 6._o from_o the_o left_a ventricle_n into_o the_o great_a artery_n and_o thence_o into_o the_o small_a artery_n 68_o 7._o from_o the_o small_a artery_n through_o the_o substance_n of_o the_o flesh_n into_o the_o small_a vein_n ibid._n 8._o how_o the_o new-made_a blood_n be_v circulate_v with_o the_o old_a 69_o 9_o that_o more_o blood_n pass_v through_o the_o heart_n in_o a_o hour_n than_o can_v be_v supply_v from_o the_o chyle_n in_o several_a day_n ibid._n 10._o the_o necessity_n of_o this_o circulation_n infer_v from_o three_o consideration_n viz._n 70_o 11_o the_o quantity_n of_o blood_n contain_v in_o the_o heart_n in_o its_o diastole_n 71_o 12_o the_o quantity_n expel_v out_o of_o it_o in_o its_o systole_n ibid._n 13_o the_o number_n of_o pulse_n in_o a_o hour_n 72_o 11._o that_o the_o circulation_n be_v universal_a in_o all_o the_o artery_n and_o vein_n of_o the_o body_n 73_o 12._o but_o after_o a_o peculiar_a manner_n in_o a_o infant_n unborn_a 75_o 13._o that_o this_o motion_n of_o the_o blood_n be_v continual_a 76_o 14._o vehement_a 77_o 15._o swift_a ibid._n 16._o of_o equal_a velocity_n in_o the_o artery_n and_o vein_n 78_o 17._o the_o blood_n not_o the_o cause_n of_o its_o own_o motion_n in_o respect_n of_o any_o motive_n faculty_n inhaerent_a in_o it_o 80_o 18._o nor_o in_o respect_n of_o its_o ebullition_n ibid._n 19_o nor_o of_o its_o rarefaction_n 81_o 20._o but_o of_o its_o quantity_n distend_v the_o ventricle_n of_o the_o heart_n 83_o 21._o the_o blood_n not_o move_v by_o attraction_n 84_o 22._o nor_o by_o vection_n ibid._n 23._o but_o by_o impulsion_n of_o the_o heart_n endow_v with_o a_o pulsifick_a faculty_n if_o any_o such_o may_v be_v admit_v ibid._n 24._o the_o fabric_n of_o the_o heart_n a_o remote_a cause_n of_o the_o motion_n of_o the_o blood_n 87_o 25._o the_o motion_n of_o the_o heart_n describe_v as_o consist_v of_o two_o contrary_a motion_n and_o a_o respite_n betwixt_o they_o ibid._n 26._o and_o the_o figure_n of_o it_o in_o each_o 88_o exercitation_n the_o seven_o of_o the_o depuration_n of_o the_o blood_n art_n 1._o the_o genealogy_n of_o the_o excrement_n in_o the_o blood_n 91_o 2._o exemplify_v in_o the_o distillation_n of_o wine_n 93_o 3._o the_o several_a sort_n of_o those_o excrement_n and_o their_o definition_n 94_o 4._o the_o reason_n why_o each_o particular_a excrement_n be_v determinate_o import_v into_o the_o part_n particular_o comparate_v for_o its_o separation_n 97_o 5._o not_o that_o it_o be_v so_o direct_v by_o any_o intelligence_n or_o distinguish_a faculty_n 99_o 6._o nor_o that_o it_o be_v attract_v by_o the_o like_a excrement_n contain_v in_o that_o part_n ibid._n 7._o but_o that_o there_o be_v a_o certain_a peculiar_a conformity_n of_o the_o magnitude_n and_o figure_n betwixt_o the_o minute_n particle_n of_o this_o or_o that_o excrement_n and_o the_o pore_n of_o this_o or_o that_o part_n peculiar_o constitute_v for_o the_o reception_n of_o it_o 100_o 8._o which_o be_v also_o the_o cause_n of_o the_o separation_n of_o particular_a excrement_n in_o particular_a part_n 101_o 9_o the_o difference_n of_o colature_n use_v by_o nature_n in_o the_o separation_n of_o humour_n in_o the_o body_n 102_o 10._o the_o reason_n and_o manner_n of_o the_o separation_n of_o the_o serum_fw-la from_o the_o blood_n in_o the_o kidney_n 104_o 11._o of_o the_o phlegmatic_a excrement_n in_o the_o stomach_n and_o gut_n 105_o 12._o of_o the_o bilious_a excrement_n accompany_v the_o phlegmatic_a so_o far_o 106_o 13._o why_o the_o blood_n be_v not_o carry_v immediate_o out_o of_o the_o trunk_n of_o the_o vena_fw-la porte_fw-fr into_z that_o of_o the_o vena_fw-la cava_fw-la but_o through_o the_o various_a meander_n in_o the_o liver_n 109_o 14._o and_o why_o it_o be_v transmit_v through_o the_o parenchyma_n of_o the_o liver_n ibid._n 15._o that_o the_o parenchyma_n be_v the_o principal_a part_n of_o the_o whole_a liver_n 110_o 16._o and_o a_o kind_n of_o streyner_n 111._o 17._o who_o particle_n be_v contex_v after_o a_o peculiar_a manner_n and_o pore_n of_o â—ivers_a sort_n in_o respect_n whereof_o the_o bile_n be_v therein_o separate_v from_o the_o blood_n mechanical_o ibid._n 18._o the_o same_o infer_v from_o four_o considerable_n viz._n 112_o the_o equal_a distribution_n of_o the_o capillary_a branch_n of_o all_o the_o vessel_n of_o the_o liver_n ibid._n the_o pulsation_n of_o the_o vena_fw-la porte_fw-fr within_z the_o liver_n 113_o the_o assistance_n of_o that_o pulsation_n by_o the_o hepatique_a nerve_n 114_o the_o resuscitation_n of_o vitality_n in_o the_o blood_n in_o the_o branch_n of_o the_o vena_fw-la porte_fw-fr within_o the_o liver_n and_o a_o new_a fermentation_n thereof_o previous_a to_o the_o separation_n of_o the_o bile_n ibid._n 19_o the_o various_a manner_n of_o the_o excretion_n of_o excrement_n after_o they_o be_v separate_v and_o collect_v 116_o 20._o the_o particular_a manner_n of_o the_o excretion_n of_o the_o bile_n and_o 117_o 21._o the_o cause_n thereof_o 118_o 22._o paradox_n that_o we_o have_v a_o certain_a natural_a feel_n whole_o distinct_a from_o the_o animal_n and_o independent_a upon_o the_o brain_n 119_o exercitation_n the_o eight_o of_o respiration_n art_n 1._o the_o connexion_n of_o this_o discourse_n to_o the_o precedent_n 126_o 2._o the_o disparity_n betwixt_o respirà tion_n and_o pulsation_n both_o as_o to_o their_o time_n or_o period_n and_o as_o to_o their_o uses_n ibid._n 3._o respiration_n describe_v 130_o 4._o the_o efficient_a cause_n of_o inspiration_n be_v the_o dilatation_n of_o the_o breast_n impel_v the_o ambient_fw-la aer_fw-la into_o the_o lung_n ibid._n 5._o and_o the_o cause_n of_o expiration_n be_v only_o the_o spontaneous_a contraction_n of_o the_o breast_n 132_o 6._o the_o disatation_n of_o the_o chest_n and_o lung_n not_o from_o any_o motive_n faculty_n congenial_a to_o the_o lung_n 133_o 7._o nor_o from_o the_o impulse_n of_o the_o blood_n out_o of_o the_o heart_n into_o the_o lung_n 134_o 8._o nor_o from_o the_o motion_n of_o the_o muscle_n of_o the_o thorax_n 135_o 9_o but_o from_o the_o diaphragme_n move_v by_o a_o congenite_fw-la faculty_n ibid._n 10._o yet_o the_o intercostal_n and_o pectoral_a muscle_n be_v allow_v to_o conspire_v with_o the_o diaphragme_n in_o respiration_n violent_a and_o arbitrary_a 137_o 11._o the_o final_a cause_n of_o respiration_n not_o the_o refrigeration_n of_o the_o heart_n or_o vital_a flame_n but_o the_o subtiliation_n of_o the_o blood_n which_o by_o the_o admistion_n of_o aer_fw-la be_v make_v the_o more_o convenient_a fuel_n of_o the_o vital_a lamp_n and_o matter_n of_o the_o spirit_n 138_o 12._o the_o same_o exemplify_v in_o the_o accension_n of_o flame_n in_o wood_n by_o aer_fw-la blow_v out_o of_o bellows_o and_o 139_o 13._o infer_v from_o the_o structure_n of_o the_o lung_n 140_o 14._o the_o use_n of_o expiration_n 141_o 15._o a_o problem_n of_o the_o respiration_n of_o the_o foetus_fw-la in_o the_o mother_n womb_n 142_o 16._o the_o motion_n of_o the_o brain_n not_o dependent_a upon_o respiration_n but_o upon_o the_o pulsarion_n of_o the_o artery_n 145_o 17._o the_o secondary_a uses_n of_o respiration_n 147_o exercitation_n the_o nine_o of_o the_o lymphduct_n art_n 1._o the_o lymphduct_n a_o new_a and_o excellent_a invention_n 149_o 2._o to_o who_o the_o honour_n of_o their_o discovery_n be_v to_o be_v ascribe_v ibid._n 3._o their_o description_n 150_o 4._o difference_n 151_o 5._o origination_n ibid._n 6._o insertion_n ibid._n 7._o situation_n and_o progress_n 152_o 8._o liquor_n deduce_v partly_o from_o the_o artery_n and_o 153_o 9_o part_o fâ—â—m_v the_o nerve_n 154_o 10._o the_o use_v of_o that_o liquor_n 155_o exercitation_n the_o ten_o of_o the_o distribution_n of_o the_o nourishment_n through_o the_o nerve_n art_n 1._o that_o the_o nerve_n be_v vessel_n carry_v the_o nutritive_a juice_n
have_v undergo_v several_a circulation_n and_o as_o many_o fresh_a accension_n in_o the_o heart_n for_o in_o every_o circulation_n they_o grow_v more_o and_o more_o subtle_a and_o agile_a and_o so_o must_v at_o length_n be_v bring_v to_o the_o requisite_a height_n of_o volatility_n to_o which_o have_v once_o attain_v in_o the_o very_a next_o circulation_n though_o they_o be_v restrain_v and_o keep_v in_o by_o the_o side_n of_o the_o heart_n and_o coat_n of_o the_o artery_n while_o they_o remain_v therein_o be_v diffuse_v upon_o the_o outward_a part_n of_o the_o body_n as_o they_o warm_a and_o vivify_v those_o part_n so_o do_v they_o soon_o fly_v away_o and_o disperse_v themselves_o into_o air_n and_o while_o these_o thus_o fly_v away_o other_o spirit_n less_o volatile_a be_v by_o the_o cold_a temperament_n of_o the_o part_n by_o which_o they_o pass_v somewhat_o repress_v so_o that_o the_o force_n of_o their_o expansive_a motion_n be_v much_o abate_v the_o mication_n or_o pant_v of_o the_o blood_n interrupt_v and_o the_o blood_n wherein_o they_o be_v of_o arterial_a or_o vital_a blood_n be_v make_v venouse_a or_o natural_a and_o such_o it_o continue_v until_o the_o next_o circulation_n bring_v it_o again_o to_o the_o heart_n there_o to_o be_v kindle_v afresh_o and_o exalt_v to_o the_o due_a heat_n of_o vitality_n which_o once_o acquire_v it_o recover_v its_o intermit_a motion_n of_o mication_n or_o rise_v and_o fall_v alternate_o and_o yield_v a_o fresh_a supply_n of_o spirit_n vital_a which_o be_v transmit_v to_o the_o habit_n of_o the_o body_n be_v soon_o disperse_v like_o the_o former_a and_o thus_o be_v the_o vital_a flame_n keep_v alive_a at_o no_o less_o expense_n artery_n the_o reason_n of_o the_o mication_n or_o pant_a motion_n of_o the_o blood_n in_o the_o artery_n than_o a_o continual_a dissipation_n of_o the_o most_o votatile_a spirit_n of_o the_o blood_n for_o that_o vital_a heat_n arise_v from_o within_o and_o the_o most_o subtle_a spirit_n be_v the_o first_o mover_n to_o the_o excitement_n thereof_o the_o motion_n by_o which_o they_o do_v it_o be_v their_o endeavour_n to_o expand_v themselves_o and_o to_o dilate_v their_o bound_n while_o the_o other_o grosser_n element_n or_o ingredient_n of_o the_o blood_n oppose_v they_o therein_o and_o this_o strife_n or_o counter-activity_n of_o the_o spirit_n on_o one_o part_n and_o of_o the_o grosser_n ingredient_n of_o the_o blood_n on_o the_o other_o do_v exhibit_v the_o general_a essence_n of_o heat_n to_o which_o may_v be_v add_v this_o short_a observation_n that_o in_o this_o contention_n one_o while_o the_o spirit_n prevail_v do_v lift_v up_o or_o swell_v the_o mass_n of_o blood_n another_o while_o the_o grosser_n element_n the_o contraction_n of_o the_o heart_n and_o artery_n assist_v they_o prevail_v countermand_n and_o interrupt_v that_o expansive_a motion_n and_o that_o by_o this_o alternate_a conquest_n of_o these_o antagonist_n be_v make_v the_o mication_n or_o rising_n and_o fall_v of_o the_o blood_n the_o one_o in_o the_o dilatation_n the_o other_o in_o the_o contraction_n of_o the_o heart_n and_o artery_n forasmuch_o therefore_o as_o the_o vital_a heat_n do_v consist_v in_o the_o rarefactive_a motion_n of_o the_o spirit_n and_o the_o renitence_n of_o the_o grosser_n part_n of_o the_o blood_n and_o that_o the_o spirit_n for_o the_o most_o part_n at_o least_o alternate_o obtain_v the_o victory_n and_o dominion_n over_o their_o opponent_n it_o seem_v most_o consentaneous_a to_o truth_n that_o this_o vital_a heat_n can_v be_v preserve_v without_o a_o perpetual_a expense_n of_o the_o most_o pure_a i.e._n the_o most_o volatile_a spirit_n of_o the_o blood_n and_o consequent_o necessary_a that_o during_o life_n fresh_a spirit_n must_v be_v perpetual_o mint_v out_o of_o the_o blood_n to_o defray_v that_o vast_a and_o continual_a expense_n and_o this_o we_o conceive_v to_o be_v the_o true_a progress_n of_o nature_n from_o the_o first_o reception_n of_o the_o spirit_n contain_v in_o the_o aliment_n to_o their_o education_n into_o the_o chyle_n their_o sublimation_n in_o the_o heart_n their_o gradual_a exaltation_n to_o the_o high_a degree_n of_o volatility_n and_o last_o their_o dissipation_n through_o the_o skin_n into_o aer_fw-la upon_o which_o depend_v the_o conservation_n of_o the_o vital_a heat_n and_o the_o continual_a generation_n of_o the_o vital_a spirit_n of_o the_o motion_n of_o the_o blood_n its_o condition_n and_o cause_n exercitation_n the_o six_o of_o the_o motion_n of_o the_o blood_n its_o condition_n and_o cause_n nature_n which_o in_o all_o her_o work_n have_v the_o end_n chapter_n the_o method_n of_o the_o chapter_n and_o mean_v conduce_v to_o that_o end_n always_o close_o connect_v in_o one_o idea_n have_v ordain_v the_o perpetual_a generation_n of_o this_o vital_a nectar_n the_o blood_n in_o animal_n for_o the_o use_v in_o the_o precedent_a chapter_n recite_v that_o she_o may_v not_o be_v deficient_a in_o the_o mean_v requisite_a to_o fulfil_v those_o uses_n have_v also_o ordain_v that_o the_o blood_n shall_v be_v carry_v from_o the_o fountain_n to_o all_o the_o part_n in_o live_a stream_n by_o a_o certain_a admirable_a motion_n necessary_a to_o its_o distribution_n through_o the_o whole_a body_n now_o that_o we_o may_v full_o understand_v the_o nature_n of_o this_o motion_n we_o be_v to_o consider_v 1_o the_o manner_n 2_o the_o condition_n 3_o the_o cause_n of_o it_o concern_v the_o first_o we_o observe_v circular_a that_o the_o motion_n of_o the_o blood_n be_v circular_a that_o the_o blood_n be_v continual_o carry_v or_o rather_o drive_v from_o its_o fountain_n the_o heart_n in_o the_o centre_n of_o the_o body_n by_o the_o artery_n to_o the_o circumference_n and_o back_o again_o from_o the_o circumference_n to_o the_o centre_n by_o the_o vein_n irrigate_a cherish_a and_o vivify_a all_o the_o part_n as_o it_o pass_v along_o and_o that_o therefore_o this_o motion_n be_v by_o the_o glorious_a inventor_n of_o it_o dr._n harvey_n call_v the_o circulation_n of_o the_o blood_n quòd_fw-la ejus_fw-la enim_fw-la semper_fw-la redeat_fw-la labour_n actus_fw-la in_o orbem_fw-la for_o in_o the_o first_o place_n heart_n from_o the_o vena_fw-la cava_fw-la into_o the_o right_a ventricle_n of_o the_o heart_n the_o blood_n be_v effuse_v out_o of_o the_o vena_fw-la cava_fw-la into_o the_o right_a ventricle_n of_o the_o heart_n as_o may_v be_v evident_o see_v in_o live_a animal_n dissect_v especial_o in_o coney_n for_o if_o the_o trunk_n of_o the_o vena_fw-la cava_fw-la be_v bind_v with_o a_o ligature_n both_o above_o and_o below_o the_o heart_n you_o may_v perceive_v all_o the_o blood_n contain_v in_o the_o space_n betwixt_o the_o ligature_n to_o be_v speedy_o discharge_v into_o the_o right_a ventricle_n of_o the_o heart_n to_o which_o the_o vena_fw-la cava_fw-la be_v conjoin_v from_o the_o right_a ventricle_n of_o the_o heart_n it_o be_v the_o heart_n contract_v itself_o expel_v into_o the_o vena_fw-la arteriosa_fw-la lung_n from_o the_o right_a ventricle_n by_o the_o vena_fw-la arteriosa_fw-la into_o the_o lung_n and_o so_o into_o the_o lung_n but_o not_o through_o the_o septum_fw-la transversum_fw-la or_o middle_a partition_n of_o the_o heart_n as_o some_o have_v imagine_v conceive_v the_o same_o to_o have_v some_o certain_a obscure_a passage_n from_o the_o right_n into_o the_o left_a ventricle_n only_o because_o they_o can_v without_o much_o violence_n thrust_v a_o style_n or_o probe_n through_o it_o when_o indeed_o those_o passage_n be_v not_o make_v by_o nature_n but_o by_o the_o point_n of_o the_o probe_n the_o flesh_n of_o the_o heart_n be_v so_o tender_a as_o that_o it_o be_v easy_o penetrate_v by_o any_o hard_a and_o point_a instrument_n though_o but_o gentle_o intrude_v pass_v through_o the_o vena_fw-la arteriosa_fw-la into_o the_o very_a substance_n of_o the_o lung_n the_o blood_n be_v immediate_o return_v into_o the_o venosa_fw-la arteria_fw-la ventricle_n from_o the_o lung_n through_o the_o arteria_fw-la venosa_fw-la into_o the_o left_a ventricle_n and_o through_o that_o into_o the_o left_a ventricle_n of_o the_o heart_n this_o be_v demonstrable_a thus_o have_v make_v a_o ligature_n upon_o the_o great_a branch_n of_o the_o arteria_fw-la venosa_fw-la near_o the_o pericardium_n in_o the_o lung_n of_o a_o animal_n yet_o live_v you_o may_v observe_v that_o branch_n to_o be_v soon_o fill_v and_o much_o distend_v with_o blood_n in_o that_o part_n which_o be_v towards_o the_o lung_n and_o that_o empty_v and_o flaccid_a that_o be_v next_o the_o heart_n and_o upon_o remove_v of_o the_o ligature_n the_o blood_n will_v flow_v amain_o from_o the_o lung_n to_o the_o left_a ventricle_n now_o there_o be_v no_o other_o way_n by_o which_o this_o blood_n can_v flow_v to_o the_o left_a ventricle_n but_o from_o the_o lung_n it_o must_v of_o necessity_n descend_v thence_o by_o the_o arteria_fw-la venosa_fw-la the_o left_a ventricle_n have_v thus_o take_v in_o a_o quantity_n of_o blood_n
either_o of_o its_o ventricles_n or_o ear_n 3_o it_o have_v be_v observe_v in_o dog_n that_o after_o the_o point_n of_o the_o heart_n have_v be_v cut_v off_o and_o the_o remainder_n turn_v upside_o down_o though_o the_o ventricle_n can_v not_o be_v half_o full_a the_o blood_n have_v yet_o be_v squirt_v forth_o at_o the_o top_n even_o to_o the_o distance_n of_o three_o or_o four_o foot_n which_o be_v impossible_a in_o case_n the_o rarefaction_n of_o the_o blood_n be_v the_o cause_n of_o its_o motion_n 4_o the_o musculous_a flesh_n of_o the_o heart_n be_v more_o firm_a and_o strong_a than_o to_o be_v subject_a to_o inflation_n and_o detumescence_n mere_o from_o the_o rarefaction_n of_o the_o blood_n it_o must_v be_v a_o more_o forceible_a agent_n that_o move_v that_o great_a and_o weighty_a machine_n of_o the_o heart_n 5_o if_o the_o blood_n be_v so_o much_o rarefy_v in_o the_o ventricles_n then_o certain_o ought_v the_o orifice_n of_o the_o vena_fw-la arteriosa_fw-la and_o aorta_n to_o have_v be_v much_o large_a because_o the_o blood_n will_v have_v require_v more_o room_n for_o its_o egress_n than_o for_o its_o ingress_n 6_o the_o motion_n of_o the_o heart_n and_o of_o its_o valve_n will_v be_v confuse_v for_o the_o diastole_n of_o this_o and_o open_v of_o they_o will_v happen_v at_o the_o same_o time_n and_o consequent_o the_o valve_n will_v become_v useless_a both_o which_o be_v repugnant_a to_o experience_n beside_o the_o open_n and_o shut_v of_o the_o valve_n will_v be_v co-incident_a with_o the_o systole_n of_o the_o great_a artery_n 7_o that_o the_o blood_n shall_v be_v rarefy_v in_o the_o heart_n and_o in_o a_o moment_n again_o refrigerated_a in_o the_o artery_n be_v contrary_a both_o to_o sense_n and_o reason_n and_o if_o the_o rarefaction_n shall_v so_o soon_o cease_v why_o be_v it_o at_o all_o it_o remain_v therefore_o that_o if_o the_o blood_n be_v the_o efficient_a of_o its_o own_o motion_n it_o must_v be_v so_o only_a ratione_fw-la quantitatis_fw-la heart_n but_o of_o its_o quantity_n distend_v the_o ventricles_n of_o the_o heart_n by_o reason_n of_o its_o quantity_n fill_v and_o distend_v the_o ventricles_n of_o the_o heart_n and_o irritate_v they_o to_o discharge_v it_o by_o contract_v or_o shurting_a themselves_o for_o the_o heart_n be_v as_o it_o be_v burden_v with_o the_o blood_n distend_v its_o cavity_n do_v contract_v its_o fiber_n and_o so_o its_o ventricles_n to_o vindicate_v itself_o from_o that_o oppression_n no_o otherwise_o than_o the_o stomach_n gut_n bladder_n womb_n etc._n etc._n which_o be_v extend_v by_o meat_n chyle_n wind_n urine_n and_o the_o infant_n drive_v themselves_o together_o by_o the_o help_n of_o their_o fiber_n and_o so_o exclude_v that_o be_v burdensome_a to_o they_o and_o thus_o be_v it_o probable_a that_o the_o heart_n be_v continual_o move_v by_o the_o blood_n like_o a_o mill_n perpetual_o agitate_a by_o a_o stream_n of_o water_n which_o stream_n be_v cut_v off_o the_o motion_n instant_o cease_v this_o may_v be_v credit_v upon_o the_o force_n of_o this_o one_o experiment_n if_o the_o vena_fw-la cava_fw-la be_v intercept_v by_o a_o ligature_n so_o soon_o as_o the_o heart_n have_v disburden_v itself_o of_o what_o blood_n it_o have_v receive_v from_o thence_o it_o instant_o remit_v its_o motion_n and_o upon_o let_v in_o the_o stream_n again_o by_o remove_v the_o ligature_n it_o as_o sudden_o recover_v it_o than_o which_o there_o can_v be_v a_o more_o convince_a argument_n that_o the_o quantity_n of_o the_o blood_n flow_v into_o the_o ventricle_n be_v a_o cause_n of_o the_o motion_n of_o the_o heart_n and_o so_o of_o its_o own_o motion_n we_o say_v a_o cause_n not_o the_o only_a cause_n for_o we_o shall_v soon_o find_v another_o efficient_a as_o necessary_a and_o immediate_a attraction_n thâ—_n blood_n not_o move_v by_o attraction_n to_o the_o motion_n as_o the_o blood_n in_o the_o respect_n mention_v that_o nothing_o do_v attract_v the_o blood_n either_o to_o or_o from_o the_o heart_n be_v evident_a from_o hence_o that_o in_o nature_n there_o be_v no_o such_o thing_n as_o the_o motion_n of_o a_o body_n by_o attraction_n as_o have_v be_v by_o solid_a and_o irrefutable_a argument_n prove_v by_o that_o heroical_a wit_n 49._o apolog_fw-la pro_fw-la circulat_v sang_fw-fr advers._fw-la parisan_n â—pag_n 27._o ad_fw-la 49._o and_o most_o accomplish_a scholar_n dr._n ent_n and_o also_o by_o ourselves_o in_o the_o begin_n of_o our_o discourse_n of_o occult_a quality_n whither_o for_o expedition_n sake_n we_o refer_v the_o unsatisfied_a nor_o be_v it_o move_v per_fw-la modum_fw-la vectionis_fw-la by_o way_n of_o carriage_n vection_n nor_o by_o vection_n for_o nothing_o can_v be_v imagine_v to_o carry_v along_o the_o blood_n in_o its_o course_n but_o the_o spirit_n and_o those_o will_v in_o respect_n of_o their_o levity_n carry_v it_o only_o upward_o but_o we_o see_v that_o the_o blood_n be_v move_v also_o downward_o and_o ad_fw-la latera_fw-la it_o remain_v therefore_o that_o the_o blood_n be_v move_v in_o round_a faculty_n but_o by_o impulsion_n of_o the_o heart_n endow_v with_o a_o pulsifick_a faculty_n per_fw-la modum_fw-la pulsionis_fw-la by_o impulsion_n or_o protrusion_n and_o the_o impellent_fw-fr can_v be_v no_o other_o but_o the_o heart_n contract_v itself_o and_o so_o expelling_a the_o blood_n contain_v in_o its_o ventricle_n into_o the_o great_a artery_n from_o whence_o it_o be_v urge_v or_o press_v forward_o into_o the_o small_a artery_n by_o the_o succeed_a current_n we_o conceive_v therefore_o that_o the_o heart_n be_v endow_v with_o a_o certain_a motive-virtue_n inhaerent_a and_o essential_a call_v the_o pulsifick_a faculty_n which_o be_v conjoin_v as_o a_o concomitant_a cause_n with_o the_o blood_n itself_o in_o give_v it_o a_o due_a motion_n whether_o it_o be_v that_o this_o faculty_n do_v regulate_v the_o influx_n and_o efflux_n of_o the_o blood_n which_o will_v otherwise_o be_v irregular_a or_o that_o of_o itself_o it_o produce_v the_o motion_n which_o can_v be_v afterward_o continue_v in_o case_n the_o flux_n of_o the_o blood_n be_v once_o interrupt_v that_o this_o faculty_n be_v necessary_a may_v be_v infer_v from_o these_o reason_n 1_o as_o the_o pulse_n so_o the_o influx_n of_o the_o blood_n will_v be_v always_o unequal_a unless_o it_o be_v regulate_v by_o a_o faculty_n 2_o when_o the_o blood_n be_v move_v vehement_o in_o fever_n by_o the_o intense_a heat_n agitate_v and_o urge_v it_o and_o in_o man_n at_o the_o point_n of_o death_n propter_fw-la extremos_fw-la naturae_fw-la conatus_fw-la by_o reason_n of_o nature_n agony_n and_o last_o effort_n yet_o be_v the_o pulse_n more_o weak_a and_o low_a than_o at_o other_o time_n because_o the_o pulsifick_a faculty_n be_v either_o much_o oppress_v or_o much_o weaken_v on_o the_o other_o side_n though_o the_o faculty_n continue_v strong_a yet_o be_v the_o influx_n of_o the_o blood_n much_o diminish_v after_o large_a haemorrhage_n or_o upon_o great_a obstruction_n of_o the_o capillary_a artery_n and_o vein_n in_o the_o habit_n of_o the_o body_n which_o consideration_n seem_v to_o we_o sufficient_a to_o import_v the_o necessity_n of_o conjoin_v a_o pulsifick_a faculty_n with_o the_o quantity_n of_o the_o blood_n distend_v and_o so_o molest_v the_o heart_n as_o a_o double_a proxime_fw-la cause_n of_o the_o blood_n motion_n 3_o though_o the_o heart_n be_v cut_v in_o piece_n yet_o will_v each_o piece_n have_v a_o kind_n of_o weak_a pulsation_n as_o long_o as_o it_o continue_v warm_a which_o in_o all_o probability_n be_v to_o be_v ascribe_v to_o the_o faculty_n implant_v in_o all_o its_o fibre_n and_o not_o yet_o utter_o destroy_v 4_o it_o will_v be_v derogatory_n to_o the_o majesty_n of_o that_o prince_n of_o all_o the_o part_n the_o heart_n to_o be_v move_v by_o the_o violent_a impulse_n of_o a_o external_a principle_n and_o itself_o conduce_v nothing_o thereunto_o notwithstanding_o these_o reason_n allege_v we_o dare_v not_o set_v up_o our_o rest_n in_o this_o doctrine_n of_o the_o ancient_n concern_v a_o pulsifick_a faculty_n implant_v in_o the_o heart_n only_o we_o have_v recite_v it_o as_o the_o most_o probable_a conjecture_n of_o all_o other_o touch_v this_o abstruse_a argument_n the_o proxime_fw-la cause_n of_o the_o motion_n of_o the_o blood_n nor_o shall_v we_o adhere_v to_o it_o long_o than_o until_o we_o shall_v be_v so_o happy_a as_o to_o meet_v with_o a_o more_o satisfactory_a solution_n of_o that_o admirable_a phaenomenon_n in_o the_o mean_a time_n modesty_n command_v we_o to_o declare_v that_o we_o find_v this_o knot_n to_o be_v too_o hard_a and_o intricate_a for_o the_o tooth_n of_o our_o weak_a understanding_n and_o well_o may_v we_o make_v this_o acknowledgement_n when_o the_o subtle_a frucastorius_fw-la after_o a_o long_a scrutiny_n into_o the_o same_o subject_n be_v at_o length_n force_v to_o desist_v with_o motum_fw-la cordis_fw-la soli_fw-la deo_fw-la cognitum_fw-la
humour_n which_o pass_v through_o the_o habit_n of_o the_o body_n but_o that_o it_o shall_v be_v discharge_v in_o thick_a cloud_n of_o exhalation_n in_o every_o systole_n of_o the_o artery_n this_o be_v plain_o impossible_a because_o at_o that_o time_n the_o coat_n of_o the_o artery_n be_v constringed_a and_o compress_v and_o there_o may_v be_v a_o easy_a egress_n for_o they_o in_o the_o diastole_n when_o the_o cavity_n of_o the_o artery_n be_v dilate_v so_o that_o among_o these_o many_o argument_n there_o be_v not_o one_o but_o do_v clear_o detect_v and_o thorough_o refute_v the_o error_n of_o those_o man_n who_o have_v confound_v the_o use_v of_o the_o artery_n and_o lung_n of_o pulsation_n and_o respiration_n this_o capital_a error_n eschew_v we_o may_v the_o more_o safe_o progress_n to_o explicate_v the_o nature_n of_o respiration_n as_o a_o thing_n in_o sundry_a particular_n distinct_a from_o pulsation_n though_o perchance_o institute_v by_o nature_n as_o in_o some_o sort_n subservient_fw-fr to_o the_o vital_a faculty_n and_o that_o we_o may_v proceed_v methodical_o it_o be_v requisite_a we_o consider_v 1_o the_o manner_n of_o respiration_n 2_o the_o efficient_a cause_n and_o 3_o the_o final_a cause_n or_o use_v of_o it_o concern_v the_o first_o respiration_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d be_v a_o action_n of_o the_o breast_n and_o lung_n consist_v of_o two_o contrary_a motion_n alternate_o successive_a or_o of_o two_o part_n describe_v respiration_n describe_v viz._n 1_o inspiration_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d in_o which_o the_o ambient_fw-la aer_fw-la be_v impel_v into_o the_o lung_n and_o chest_n at_o that_o time_n dilate_v 2_o expiration_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d wherein_o the_o same_o aer_fw-la be_v again_o expel_v out_o of_o the_o lung_n and_o chest_n those_o part_n spontaneous_o contract_v or_o compress_v themselves_o concern_v the_o inspiration_n the_o grand_a question_n be_v whether_o the_o breast_n and_o lung_n be_v dilate_v because_o they_o be_v fill_v and_o distend_v with_o the_o aer_fw-la as_o a_o bladder_n be_v distend_v by_o aer_fw-la blow_v into_o it_o or_o whether_o they_o receive_v in_o the_o aer_fw-la because_o they_o be_v dilate_v as_o a_o pair_n of_o bellows_n be_v fill_v with_o aer_fw-la only_o because_o it_o be_v dilate_v or_o open_v by_o external_a force_n to_o solve_v this_o difficulty_n in_o a_o word_n we_o say_v the_o breast_n be_v first_o dilate_v lung_n the_o efficient_a cause_n of_o inspiration_n be_v the_o dilatation_n of_o the_o breast_n impel_v the_o ambient_fw-la 〈◊〉_d into_o the_o lung_n before_o it_o can_v be_v fill_v with_o aer_fw-la and_o that_o dilatation_n or_o heave_v up_o of_o the_o breast_n be_v the_o cause_n of_o the_o air_n rush_v in_o at_o the_o mouth_n and_o nostril_n down_o the_o aspera_fw-la arteria_fw-la or_o windpipe_n into_o the_o lung_n for_o since_o there_o be_v no_o vacuity_n at_o least_o not_o coacervate_a one_o in_o the_o world_n no_o body_n can_v be_v move_v out_o of_o its_o place_n but_o the_o next_o body_n must_v give_v way_n and_o the_o next_o to_o that_o likewise_o give_v back_o till_o such_o a_o part_n of_o space_n as_o be_v adequate_a to_o the_o dimension_n of_o the_o body_n first_o move_v be_v make_v to_o receive_v it_o and_o the_o space_n which_o it_o abandon_v be_v again_o full_o possess_v by_o another_o body_n succeed_v into_o it_o we_o say_v since_o this_o be_v necessary_a it_o be_v manifest_a that_o the_o aer_fw-la next_o incumbent_n on_o or_o contiguous_a unto_o the_o breast_n and_o abdomen_fw-la be_v urge_v and_o impel_v by_o the_o breast_n while_o that_o be_v dilate_v or_o expanded_a be_v force_v to_o give_v back_o and_o press_v the_o aer_fw-la next_o to_o it_o which_o likewise_o drive_v back_o the_o next_o aer_fw-la until_o at_o length_n the_o compress_a aer_fw-la want_v room_n to_o retreat_n into_o and_o endeavour_v to_o avoid_v further_a compression_n its_o own_o elater_n engage_v it_o thereto_o rush_v into_o the_o breast_n and_o there_o possess_v that_o room_n or_o part_n of_o space_n which_o be_v leave_v by_o the_o breast_n when_o it_o begin_v its_o motion_n so_o that_o so_o much_o aer_fw-la be_v impel_v into_o the_o breast_n as_o be_v drive_v out_o of_o its_o place_n by_o the_o superfice_n or_o outside_n of_o the_o breast_n during_o its_o expansion_n or_o dilatation_n as_o for_o the_o attraction_n of_o aer_fw-la into_o the_o lung_n ad_fw-la fugam_fw-la vacui_fw-la it_o be_v a_o mere_a dream_n as_o well_o because_o all_o motion_n be_v by_o impulsion_n as_o because_o nature_n do_v not_o abhor_v vacuity_n primario_fw-la or_o ex_fw-la se_fw-la 40._o in_o physiolog-epiarro-gassendo-charltoniae_a lâ—b_n 1._o cap._n 5_o pag._n 40._o but_o only_o ex_fw-la accident_n or_o in_o respect_n of_o the_o confluxibility_n of_o the_o insensible_a particle_n of_o fluid_a body_n as_o we_o have_v elsewhere_o ample_o demonstrate_v and_o if_o there_o be_v any_o cause_n to_o be_v find_v that_o may_v blow_v the_o aer_fw-la into_o the_o breast_n as_o it_o be_v blow_v into_o a_o bladder_n so_o as_o to_o distend_v it_o or_o at_o least_o if_o the_o aer_fw-la can_v be_v conceive_v to_o enter_v into_o the_o breast_n spontaneous_o or_o of_o its_o own_o accord_n without_o impulsion_n so_o as_o to_o force_v or_o heave_v up_o the_o same_o then_o indeed_o will_v the_o comparison_n betwixt_o the_o dilatation_n of_o the_o breast_n and_o that_o of_o a_o bladder_n by_o wind_n blow_v violent_o into_o it_o hold_v good_a and_o we_o shall_v not_o need_v to_o seek_v further_o but_o there_o be_v no_o such_o insufflate_a cause_n assignable_a and_o it_o be_v ridiculous_a to_o imagine_v the_o aer_fw-la shall_v spontaneous_o move_v itself_o so_o as_o to_o flow_v uncompelled_a into_o the_o cavity_n of_o the_o chest_n as_o be_v manifest_v not_o only_o in_o dead_a man_n into_o who_o breast_n though_o their_o mouth_n and_o nostril_n be_v wide_o open_a the_o aer_fw-la do_v not_o crowd_n itself_o but_o also_o in_o live_a man_n when_o they_o at_o their_o pleasure_n keep_v their_o breast_n compress_v or_o hold_v their_o breath_n as_o the_o vulgar_a phrase_n be_v it_o seem_v much_o more_o reasonable_a to_o explain_v the_o reason_n of_o inspiration_n by_o that_o other_o similitude_n of_o the_o flux_n of_o aer_fw-la into_o a_o pair_n of_o bellows_o there_o be_v no_o other_o difference_n betwixt_o the_o repletion_n of_o the_o chest_n and_o the_o repletion_n of_o a_o pair_n of_o bellows_o with_o aer_fw-la but_o only_o this_o that_o the_o bellows_n be_v open_v by_o a_o external_a force_n and_o the_o chest_n be_v dilate_v by_o a_o internal_a and_o as_o for_o the_o expiration_n that_o be_v evident_o from_o the_o compression_n of_o the_o breast_n and_o lung_n breast_n and_o the_o cause_n of_o expiration_n be_v only_o the_o spontaneous_a contraction_n of_o the_o breast_n which_o be_v the_o natural_a motion_n of_o restitution_n for_o the_o dilatation_n be_v a_o action_n whereby_o the_o part_n of_o the_o chest_n be_v distend_v into_o a_o position_n more_o large_a than_o be_v natural_a to_o they_o the_o contraction_n seem_v to_o be_v nothing_o else_o but_o a_o certain_a fall_v down_o or_o relaxation_n of_o the_o part_n distend_v whereby_o they_o spontaneous_o return_v to_o their_o natural_a position_n and_o such_o as_o they_o hold_v in_o a_o dead_a body_n and_o this_o not_o only_o in_o the_o lung_n but_o also_o in_o the_o diaphragme_n which_o in_o dead_a body_n be_v not_o extend_v downward_o to_o the_o stomach_n and_o gut_n as_o in_o inspiration_n but_o rise_v upward_o towards_o the_o lung_n and_o heart_n but_o if_o it_o be_v here_o demand_v whether_o inspiration_n or_o expiration_n be_v first_o we_o answer_v that_o it_o be_v necessary_a that_o the_o aer_fw-la shall_v be_v first_o inspire_v before_o it_o can_v be_v exspire_v and_o every_o animal_n die_v exspirando_fw-la in_o expiration_n concern_v the_o second_o the_o enquiry_n be_v by_o what_o cause_n the_o breast_n and_o lung_n be_v so_o dilate_v lung_n the_o dilatation_n of_o the_o breast_n and_o lung_n not_o from_o any_o motive_n faculty_n congenial_a to_o the_o lung_n as_o we_o have_v assert_v and_o this_o indeed_o be_v a_o difficulty_n not_o so_o soon_o resolve_v as_o propose_v for_o beside_o the_o obscurity_n of_o the_o thing_n itself_o we_o find_v ourselves_o benight_a with_o the_o various_a opinion_n of_o author_n some_o will_v have_v that_o the_o lung_n be_v endow_v with_o a_o certain_a faculty_n of_o dilâ—ting_v themselves_o and_o so_o elevate_a the_o whole_a breast_n as_o the_o heart_n have_v a_o pulsifick_a faculty_n by_o who_o virtue_n the_o ventricle_n contract_v themselves_o in_o each_o systole_n and_o hereupon_o be_v it_o that_o aristotle_n the_o author_n of_o this_o opinion_n do_v compare_v the_o lung_n to_o a_o pair_n of_o bellows_n as_o if_o they_o do_v of_o themselves_o first_o attract_v the_o aer_fw-la and_o then_o emit_v it_o again_o but_o though_o it_o be_v
true_a that_o the_o lung_n be_v fill_v with_o aer_fw-la and_o empty_v again_o or_o elevate_v and_o depress_v alternate_o as_o bellows_n be_v yet_o be_v it_o doubtful_a whether_o as_o the_o hand_n which_o move_v the_o bellows_n by_o open_v and_o shut_v they_o be_v the_o cause_n both_o of_o the_o influx_n and_o efflux_n of_o the_o aer_fw-la in_o they_o there_o be_v not_o some_o other_o part_n of_o the_o chest_n beside_o the_o lung_n which_o be_v first_o dilate_v and_o contract_v be_v the_o cause_n why_o the_o lung_n be_v open_v and_o shut_v or_o more_o plain_o whether_o the_o expansion_n of_o the_o lung_n be_v from_o a_o ingenite_fw-la faculty_n and_o that_o the_o lung_n have_v no_o such_o ingenite_fw-la motive-faculty_n be_v sufficient_o manifest_a even_o from_o hence_o that_o their_o motion_n be_v always_o conform_a to_o that_o of_o the_o diaphragme_n and_o from_o hence_o that_o we_o can_v suppress_v accelerate_v or_o retard_v our_o respiration_n as_o we_o please_v other_o derive_v the_o motion_n of_o the_o lung_n from_o the_o heart_n lung_n nor_o from_o the_o impulse_n of_o the_o blood_n out_o of_o the_o heart_n into_o the_o lung_n or_o rather_o the_o blood_n expel_v out_o of_o the_o right_a ventricle_n of_o the_o heart_n through_o the_o vena_fw-la arteriosa_fw-la into_o the_o lung_n and_o so_o lift_v they_o up_o but_o this_o be_v erroneous_a because_o 1_o the_o efflux_n of_o the_o blood_n out_o of_o the_o right_a ventricle_n be_v cause_v by_o a_o ordinary_a motion_n pure_o natural_a to_o the_o heart_n whereas_o as_o we_o say_v even_o now_o respiration_n be_v sometime_o arbitrary_a 2_o the_o cause_n of_o pulsation_n and_o respiration_n will_v then_o be_v not_o only_o one_o and_o the_o same_o but_o those_o motion_n also_o will_v agree_v in_o their_o time_n and_o period_n whereas_o scarce_o four_o nay_o six_o pulse_n be_v equal_a in_o time_n to_o one_o single_a respiration_n 3_o the_o blood_n do_v not_o stay_v long_o enough_o in_o the_o vessel_n of_o the_o lung_n to_o keep_v they_o elevate_v all_o that_o while_o they_o be_v distend_v but_o be_v in_o continual_a motion_n and_o in_o a_o moment_n circulate_v by_o the_o arteria_fw-la venosa_fw-la into_o the_o left_a ventricle_n of_o the_o heart_n and_o where_o it_o be_v retard_v in_o its_o course_n by_o any_o misaffection_n either_o in_o the_o capillary_a vessel_n or_o in_o the_o substance_n of_o the_o lung_n as_o it_o many_o time_n happen_v in_o the_o disease_n vulgar_o call_v the_o rise_n of_o the_o light_n it_o cause_v extreme_a difficulty_n of_o breathe_v 4_o in_o great_a apoplexy_n while_o the_o pulse_n continue_v good_a and_o regular_a the_o respiration_n many_o time_n cease_v other_o will_v have_v it_o that_o the_o lung_n borrow_v their_o motion_n from_o the_o thorax_n or_o thorax_n nor_o from_o the_o motion_n of_o the_o muscle_n of_o the_o thorax_n chest_n contain_v they_o but_o the_o reason_n which_o detain_v we_o from_o assent_v thereto_o be_v that_o after_o the_o chest_n be_v cut_v quite_o open_a the_o lung_n continue_v their_o motion_n for_o a_o good_a while_n and_o strong_o which_o be_v impossible_a if_o they_o derive_v their_o motion_n from_o the_o chest_n now_o it_o be_v evince_v that_o the_o lung_n be_v not_o move_v either_o by_o themselves_o faculty_n but_o from_o the_o diaphragme_n move_v by_o a_o congenite_fw-la faculty_n or_o by_o the_o heart_n or_o by_o the_o thorax_n it_o remain_v that_o they_o must_v be_v move_v by_o some_o other_o part_n in_o the_o breast_n in_o which_o as_o in_o the_o first_o original_n the_o motion_n of_o inspiraiton_n do_v begin_v and_o this_o part_n seem_v to_o be_v no_o other_o but_o the_o diaphragme_n and_o that_o for_o these_o reason_n 1_o in_o wound_n or_o perforation_n of_o the_o breast_n the_o lung_n instant_o fall_v together_o as_o it_o be_v close_v themselves_o for_o some_o short_a space_n while_o the_o diaphragme_n be_v still_o elevate_v and_o depress_v alternate_o contract_v and_o again_o relax_v the_o end_n of_o the_o spuricus_fw-la rib_n and_o cartilage_n to_o which_o it_o be_v annex_v whence_o it_o come_v that_o the_o aer_fw-la rush_v violent_o into_o the_o cavity_n of_o the_o chest_n and_o upon_o the_o elevation_n of_o the_o diaphragme_n be_v drive_v out_o again_o through_o the_o wound_n with_o impetuosity_n sufficient_a to_o blow_v out_o a_o candle_n 2_o every_o man_n in_o inspiration_n feel_v the_o thorax_n to_o be_v dilate_v and_o the_o whole_a abdomen_fw-la lift_v up_o and_o the_o end_n of_o the_o low_a rib_n to_o be_v draw_v inward_a the_o diaphragme_n be_v extend_v downward_o with_o its_o middle_a part_n crowd_v down_o the_o stomach_n liver_n and_o gut_n and_o with_o its_o circumference_n or_o extreme_a part_n contract_v the_o rib_n 3_o allow_v the_o diaphragme_n to_o be_v the_o primum_fw-la movens_fw-la among_o all_o part_n inservient_fw-la to_o inspiration_n we_o may_v easy_o understand_v why_o the_o respiration_n become_v more_o frequent_a and_o remiss_a when_o the_o stomach_n be_v full_a and_o when_o the_o aer_fw-la be_v make_v more_o dense_a than_o ordinary_a by_o fog_n and_o thick_a exhalation_n for_o in_o the_o former_a case_n the_o diaphragme_n have_v not_o room_n enough_o to_o expand_v itself_o downward_o as_o it_o ought_v and_o so_o be_v compel_v to_o compensate_a the_o smallness_n of_o its_o motion_n by_o the_o frequency_n of_o it_o and_o in_o the_o latter_a the_o lung_n be_v so_o prepossess_v with_o gross_a vapour_n as_o that_o they_o can_v admit_v much_o aer_fw-la at_o a_o time_n and_o therefore_o the_o diaphragme_n be_v necessitate_v to_o repeat_v its_o motion_n so_o much_o the_o often_o 4_o in_o apoplexy_n unless_o they_o be_v fatal_a though_o the_o respiration_n be_v almost_o insensible_a yet_o the_o motion_n of_o the_o diaphragme_n be_v continue_v as_o may_v be_v peroeive_v by_o the_o gentle_a motion_n of_o the_o chest._n 5_o respiration_n be_v more_o perturb_a and_o vitiate_a by_o disease_n of_o the_o diaphragme_n than_o by_o those_o of_o any_o other_o part_n of_o the_o breast_n and_o it_o have_v be_v observe_v by_o veslingius_n that_o a_o steatoma_n grow_v upon_o even_o the_o carneous_a part_n of_o it_o cause_v extreme_a difficulty_n of_o breathe_v now_o these_o be_v the_o reason_n that_o have_v induce_v we_o to_o believe_v that_o the_o motion_n of_o respiration_n begin_v in_o the_o diaphragme_n which_o be_v a_o kind_n of_o muscle_n of_o a_o peculiar_a figure_n iiâ—_o syntagm_n anâ—tom_n p._n iiâ—_o substance_n position_n and_o action_n may_v as_o well_o be_v conceive_v to_o be_v extend_v by_o virtue_n of_o a_o certain_a peculiar_a and_o ingenite_fw-la faculty_n as_o the_o heart_n be_v by_o a_o pulsifick_a faculty_n so_o that_o we_o may_v conclude_v the_o same_o to_o be_v the_o prime_n and_o principal_a instrument_n of_o respiration_n natural_a or_o gentle_a we_o say_v natural_a or_o gentle_a by_o contradistinction_n to_o respiration_n violent_a arbitrary_a yet_o as_o well_o the_o interco_v all_o as_o pectoral_a musclâ—â—_n be_v allow_v to_o conspire_v with_o the_o diaphragme_n in_o respiration_n violent_a and_o arbitrary_a or_o arbitrary_a for_o allow_v of_o galen_n triple_a difference_n of_o respiration_n viz._n free_a and_o gentle_a violent_a and_o more_o violent_a or_o sublime_a we_o conceive_v the_o first_o to_o depend_v upon_o the_o diaphragme_n alone_o the_o second_o to_o require_v a_o concurrence_n of_o the_o intercostal_a muscle_n of_o which_o the_o interior_a serve_v to_o contract_n and_o the_o exterior_a to_o dilate_v the_o chest_n and_o the_o last_o to_o be_v effect_v by_o the_o diaphragme_n intercostal_n and_o pectoral_a muscle_n all_o be_v set_v a_o work_n and_o combine_v together_o to_o the_o motion_n and_o as_o for_o respiration_n voluntary_a such_o as_o we_o can_v at_o pleasure_n suppress_v accelerate_v or_o retard_v that_o be_v manifest_o by_o the_o help_n of_o the_o intercostal_a muscle_n there_o be_v no_o other_o instrument_n of_o motion_n voluntary_a but_o the_o muscle_n and_o no_o other_o muscle_n immediate_o conduce_v to_o the_o contraction_n and_o dilatation_n of_o the_o breast_n ex_fw-la arbitrio_fw-la nostro_fw-la but_o the_o intercostal_n concern_v the_o three_o viz._n the_o final_a cause_n or_o use_v of_o respiration_n the_o most_o general_a opinion_n to_o omit_v all_o other_o as_o less_o considerable_a be_v spirit_n the_o final_a cause_n of_o respiration_n not_o the_o refrigeration_n of_o the_o heart_n or_o vital_a flame_n but_o the_o subtiliation_n of_o the_o blood_n which_o by_o the_o admistion_n of_o aer_fw-la be_v make_v the_o more_o convenient_a fuel_n for_o the_o lamp_n of_o life_n and_o matter_n of_o the_o vital_a spirit_n that_o the_o principal_a use_n of_o respiration_n be_v for_o the_o refrigeration_n of_o the_o heart_n which_o though_o very_o ancient_a and_o plausible_a be_v rather_o mere_o conjectural_a than_o areopagitical_a or_o demonstrative_a for_o 1_o as_o aer_fw-la overhot_a be_v injurious_a to_o the_o heart_n so_o be_v aer_fw-la over-cold_a and_o as_o
and_o transportation_n of_o it_o to_o the_o principle_n of_o its_o dispensation_n for_o it_o seem_v the_o nutritive_a juice_n be_v first_o imbibe_v by_o the_o small_a branch_n of_o the_o nerve_n of_o the_o six_o conjugation_n and_o those_o though_o very_o many_o be_v yet_o too_o few_o for_o the_o transportation_n of_o so_o large_a a_o quantity_n of_o that_o rich_a nectar_n as_o be_v require_v to_o the_o nourishment_n of_o the_o whole_a body_n nature_n have_v conjoin_v with_o they_o a_o vast_a number_n of_o other_o nerve_n as_o auxiliary_n in_o that_o great_a work_n so_o that_o it_o be_v not_o dissentaneous_a to_o reason_n to_o conceive_v that_o by_o these_o nerve_n and_o their_o coadjutor_n the_o succus_fw-la nutritius_n be_v carry_v to_o the_o brain_n and_o spinal_a marrow_n thence_o to_o be_v afterward_o derive_v to_o all_o part_n for_o their_o sustenance_n concern_v the_o four_o sleep_v what_o be_v the_o motion_n of_o the_o same_o in_o the_o neru_n viz._n not_o continual_a nor_o vehement_a but_o by_o intervall_n and_o slow_a and_o gentle_a to_o the_o brain_n in_o sleep_n and_o from_o it_o to_o the_o member_n after_o sleep_v viz._n the_o motion_n of_o the_o succus_fw-la nutritius_n in_o the_o nerve_n though_o it_o be_v a_o problem_n of_o great_a obscurity_n yet_o do_v the_o light_n let_v in_o at_o the_o postern_n gate_n of_o conjecture_n discover_v thus_o much_o that_o it_o be_v not_o continual_a as_o that_o of_o the_o blood_n in_o the_o artery_n and_o vein_n but_o by_o interval_n nor_o violent_a but_o slow_a and_o gentle_a as_o the_o defect_n of_o any_o swell_n on_o either_o side_n of_o a_o nerve_n bind_v about_o in_o a_o live_a creature_n do_v sufficient_o manifest_a nor_o be_v it_o unreasonable_a to_o conceive_v that_o in_o a_o short_a time_n after_o each_o meal_n immediate_o upon_o the_o distribution_n of_o the_o chyle_n through_o the_o venae_fw-la lacteae_fw-la the_o succus_fw-la nutritius_n be_v imbibe_v by_o the_o nerve_n of_o the_o six_o conjugation_n and_o by_o they_o carry_v to_o the_o brain_n and_o spinal_a marrow_n which_o perhaps_o be_v the_o reason_n why_o always_o within_o a_o hour_n or_o two_o after_o meat_n we_o perceive_v a_o certain_a dulness_n in_o our_o head_n together_o with_o a_o indisposition_n to_o motion_n and_o a_o propensity_n to_o sleep_v according_a to_o that_o proverb_n when_o the_o belly_n be_v full_a the_o bone_n will_v be_v at_o rest_n and_o soon_o after_o all_o those_o vanish_v again_o and_o we_o perceive_v ourselves_o more_o light_a strong_a and_o active_a than_o before_o our_o refection_n because_o then_o the_o nourishment_n begin_v to_o be_v diffuse_v from_o the_o principle_n of_o dispensation_n of_o outward_n into_o the_o limb_n and_o other_o part_n of_o the_o body_n and_o with_o this_o opinion_n agree_v that_o observation_n of_o bartholinus_n that_o the_o lymphduct_n be_v more_o plain_o discernible_a about_o five_o or_o six_o hour_n after_o meat_n than_o at_o other_o time_n as_o be_v at_o that_o time_n more_o fill_v with_o the_o superfluity_n of_o the_o succus_fw-la nutritius_n nor_o be_v it_o improbable_a that_o the_o brain_n and_o spinal_a marrow_n be_v chief_o nourish_v in_o sleep_n and_o that_o then_o the_o nutritive_a liquor_n be_v usual_o carry_v to_o they_o relax_v they_o with_o its_o sweet_a and_o mild_a vapour_n and_o so_o both_o induce_v and_o prolong_v sleep_n from_o whence_o perhaps_o it_o come_v that_o after_o long_a sleep_n we_o perceive_v our_o brain_n to_o be_v oppress_v and_o becloud_v with_o vapour_n our_o sense_n dull_a and_o the_o motive-faculty_n enervate_v beside_o in_o sleep_n all_o motion_n of_o humour_n flow_v to_o the_o patt_n by_o the_o nerve_n seem_v to_o be_v suspend_v and_o yet_o the_o circulation_n of_o the_o blood_n be_v certain_o at_o that_o time_n more_o free_a and_o quick_a than_o while_o we_o wake_v so_o that_o it_o can_v be_v think_v the_o cause_n of_o that_o cessation_n but_o the_o nerve_n only_o which_o intermit_v their_o office_n of_o distribute_v the_o succus_fw-la nutritius_n during_o sleep_n and_o all_o this_o will_v appear_v more_o reasonable_a if_o we_o reflect_v upon_o the_o flux_n of_o humour_n in_o the_o nerve_n immediate_o after_o sleep_n for_o then_o the_o brain_n and_o spinal_a marrow_n re-contract_n themselves_o and_o become_v more_o tense_n so_o that_o the_o nutritive_a liquor_n be_v from_o thence_o transmit_v partly_o to_o the_o member_n to_o be_v nourish_v and_o partly_o to_o the_o glandule_n as_o well_o such_o as_o serve_v for_o the_o excretion_n of_o its_o absolute_a excrement_n as_o those_o that_o serve_v for_o the_o reduction_n of_o its_o relative_a viz._n it_o be_v acrimonious_a part_n that_o be_v return_v into_o the_o blood_n for_o the_o reason_n former_o mention_v and_o concern_v the_o last_o themselves_o and_o what_o the_o cause_n of_o that_o motion_n viz._n the_o motion_n of_o the_o diaphragme_n of_o the_o brain_n and_o of_o the_o nerve_n themselves_o viz._n the_o cause_n of_o this_o motion_n of_o the_o succus_fw-la nutritius_n we_o may_v be_v allow_v to_o conceive_v at_o least_o until_o time_n shall_v have_v dispel_v that_o obscurity_n which_o yet_o surround_v this_o abstruse_a theorem_a and_o the_o industry_n of_o some_o more_o dextrous_a anatomist_n pierce_v deep_a into_o the_o mystery_n of_o the_o nerve_n a_o subject_n not_o much_o less_o inscrutable_a than_o the_o nature_n of_o the_o soul_n itself_o which_o use_v they_o as_o her_o principal_a instrument_n we_o hope_v we_o may_v have_v the_o liberty_n to_o conceive_v that_o the_o succus_fw-la nutritius_n be_v not_o import_v to_o the_o brain_n and_o spinal_a marrow_n nor_o export_v from_o thence_o to_o the_o member_n by_o any_o attraction_n similary_a or_o elective_a against_o which_o we_o have_v former_o allege_v convince_a argument_n unnecessary_a to_o be_v here_o repeat_v but_o as_o the_o blood_n and_o indeed_o all_o other_o humour_n of_o the_o body_n be_v move_v by_o mere_a impulsion_n or_o protrusion_n the_o immediate_a cause_n of_o all_o motion_n in_o nature_n and_o the_o agent_n in_o this_o case_n impel_v we_o conceive_v to_o be_v the_o motion_n of_o the_o diaphragme_n of_o the_o brain_n and_o of_o the_o nerve_n themselves_o for_o since_o the_o depression_n of_o the_o diaphragme_n be_v general_o admit_v to_o conduce_v to_o the_o distribution_n of_o the_o chyle_n out_o of_o the_o stomach_n gut_n venae_fw-la lacteae_fw-la common_a receptacle_n and_o ductus_fw-la chyliferi_fw-la successive_o into_o the_o subclavian_a vein_n by_o alternate_o compress_v all_o those_o part_n and_o so_o compel_v the_o liquor_n contain_v in_o they_o to_o flow_v upward_o and_o indeed_o to_o all_o other_o natural_a motion_n why_o may_v not_o the_o same_o be_v think_v sufficient_a also_o to_o the_o expulsion_n of_o the_o nutritive_a juice_n both_o out_o of_o the_o praepare_v glandule_n into_o the_o nerve_n of_o the_o six_o conjugation_n and_o their_o auxiliary_n and_o out_o of_o they_o into_o the_o brain_n and_o spinal_a marrow_n their_o position_n be_v such_o as_o render_v they_o no_o less_o subject_n to_o compression_n by_o the_o descend_a diaphragme_n than_o the_o venae_fw-la lacteae_fw-la common_a receptacle_n and_o other_o chyliferous_a part_n be_v if_o this_o seem_v difficult_a we_o may_v have_v recourse_n to_o the_o reason_n of_o the_o ascension_n of_o a_o liquor_n from_o the_o bottom_n through_o all_o part_n of_o a_o sponge_n cloth_n or_o other_o filamentous_a substance_n as_o be_v experiment_a in_o the_o percolation_n of_o aqua_fw-la calcis_fw-la make_v by_o a_o long_a piece_n of_o woollen_a cloth_n who_o one_o end_n be_v dip_v in_o the_o water_n and_o the_o other_o hang_v over_o the_o brim_n of_o the_o vessel_n contain_v it_o which_o we_o have_v profess_o explain_v in_o the_o 356_o page_n of_o our_o physiology_n and_o seem_v to_o be_v the_o same_o with_o the_o reason_n of_o the_o ascension_n of_o the_o nutritive_a juice_n of_o all_o plant_n from_o the_o root_n to_o the_o top_n of_o the_o branch_n and_o as_o for_o the_o motion_n of_o the_o brain_n though_o it_o may_v seem_v to_o be_v no_o other_o but_o what_o be_v impress_v upon_o the_o brain_n by_o the_o pulsation_n of_o the_o artery_n ascend_v from_o the_o plexus_fw-la arteriosus_n mirabilis_fw-la chief_a to_o the_o dura_n mater_n and_o copious_o disseminate_v themselves_o upon_o it_o yet_o since_o it_o be_v credible_a that_o the_o pulsation_n of_o the_o artery_n do_v promote_v the_o flux_n of_o the_o liquor_n in_o the_o nerve_n in_o other_o part_n especial_o such_o where_o nerve_n be_v either_o contiguous_a or_o near_o enough_o to_o artery_n to_o participate_v of_o their_o impulse_n why_o may_v not_o the_o motion_n of_o the_o brain_n also_o to_o which_o the_o nerve_n be_v continue_v serve_v to_o ex-press_a the_o liquor_n out_o of_o they_o towards_o the_o part_n wherein_o they_o be_v terminate_v beside_o it_o be_v most_o certain_a that_o immediate_o after_o sleep_n the_o whole_a brain_n together_o with_o the_o
conjoin_v network_n of_o its_o nerve_n become_v more_o tense_n and_o firm_a than_o in_o sleep_n which_o seem_v to_o render_v it_o moist_a and_o lax_n and_o since_o that_o tension_n can_v but_o in_o a_o manner_n ex-press_a or_o squeeze_v forth_o the_o liquor_n contain_v in_o the_o original_n of_o the_o nerve_n it_o be_v reasonable_a to_o conceive_v that_o the_o motion_n of_o the_o succus_fw-la nutritius_n from_o the_o brain_n to_o the_o part_n be_v to_o be_v impute_v thereunto_o especial_o it_o be_v by_o we_o observe_v that_o the_o diffusion_n of_o the_o nourishment_n be_v chief_o soon_o after_o we_o awake_v and_o rise_v from_o sleep_n and_o last_o as_o for_o the_o motion_n of_o the_o nerve_n themselves_o nothing_o be_v more_o manifest_a than_o that_o while_o the_o nerve_n and_o muscle_n be_v distend_v in_o voluntary_a motion_n the_o juice_n contain_v in_o the_o nerve_n must_v be_v impel_v or_o ex-pressed_n to_o the_o part_n into_o which_o they_o be_v insert_v the_o extension_n of_o any_o nervous_a body_n necessitate_v the_o flux_n of_o any_o liquor_n contain_v betwixt_o its_o filament_n from_o one_o extreme_a to_o the_o other_o but_o this_o we_o deliver_v not_o as_o doctrine_n but_o mere_a conjecture_n nor_o shall_v we_o have_v adventure_v to_o deliver_v it_o but_o that_o we_o hope_v that_o as_o the_o singular_a obscurity_n of_o the_o argument_n may_v incite_v some_o other_o more_o able_a brain_n to_o labour_n in_o the_o same_o scrutiny_n so_o it_o may_v excuse_v we_o if_o we_o have_v not_o be_v so_o happy_a as_o to_o light_v upon_o the_o knowledge_n of_o the_o true_a cause_n we_o seek_v after_o there_o be_v among_o candid_a spirit_n not_o only_o pardon_v but_o even_o commendation_n due_a to_o ingenious_a error_n especial_o in_o thing_n of_o difficulty_n and_o where_o the_o discovery_n of_o truth_n be_v to_o be_v hope_v rather_o from_o time_n and_o multiply_v observation_n than_o from_o the_o single_a felicity_n of_o witt._n of_o voluntary_a motion_n exercitation_n the_o eleven_o of_o voluntary_a motion_n or_o the_o use_n of_o the_o muscle_n from_o one_o use_n of_o the_o nerve_n article_n article_n viz._n the_o convey_n of_o the_o nourishment_n to_o all_o part_n require_v it_o discourse_n the_o inference_n and_o method_n of_o this_o discourse_n we_o now_o transfer_v our_o contemplation_n to_o the_o other_o viz._n the_o transmission_n of_o the_o animal_n spirit_n from_o the_o brain_n the_o principal_a throne_n of_o the_o soul_n where_o she_o judge_v of_o the_o good_a or_o evil_n of_o object_n and_o from_o whence_o she_o dispense_v her_o command_n to_o the_o muscle_n the_o immediate_a and_o proper_a instrument_n of_o motion_n voluntary_a and_o here_o for_o the_o more_o perspicuity_n we_o shall_v take_v the_o liberty_n of_o permit_v our_o curiosity_n to_o exspatiate_v itself_o a_o while_n in_o that_o delightful_a and_o ample_a field_n the_o admirable_a art_n of_o nature_n show_v in_o the_o structure_n of_o those_o organ_n in_o their_o variety_n and_o in_o the_o reason_n of_o their_o motion_n the_o thing_n require_v to_o voluntary_a motion_n motion_n requisite_n to_o voluntary_a motion_n be_v 1_o the_o object_n communicate_v by_o the_o sense_n to_o the_o judicatory_a faculty_n or_o soul_n 2_o the_o soul_n perceive_v that_o object_n judge_v it_o to_o be_v good_a or_o evil_n and_o according_o pursue_a or_o avoid_v it_o 3_o the_o instrumentum_fw-la mediatum_fw-la by_o which_o the_o soul_n impress_v a_o motive-faculty_n upon_o the_o muscle_n and_o immediate_o act_v towards_o the_o attainment_n of_o her_o end_n and_o 4_o the_o instrumentum_fw-la immediatum_fw-la by_o which_o immediate_o the_o motion_n intend_v be_v execute_v or_o effect_v concern_v the_o exciting_a cause_n from_o that_o the_o animal_n spirit_n be_v the_o mediate_v instrument_n by_o which_o the_o soul_n move_v the_o muscle_n argue_v from_o or_o object_n and_o the_o primary_n agent_n there_o be_v nor_o can_v be_v no_o dispute_n it_o be_v most_o evident_a that_o the_o soul_n be_v the_o principle_n of_o motion_n and_o that_o it_o be_v excite_v thereunto_o by_o the_o good_a or_o evil_n appear_v in_o the_o object_n but_o concern_v the_o instrumentum_fw-la mediatum_fw-la or_o that_o by_o which_o the_o soul_n do_v cause_v the_o muscle_n to_o move_v either_o the_o whole_a body_n or_o some_o member_n of_o it_o in_o order_n to_o she_o embrace_v or_o avoid_v the_o object_n many_o especial_o of_o late_a year_n have_v seem_v very_o much_o to_o doubt_v to_o satisfy_v they_o therefore_o in_o this_o particular_a we_o with_o all_o the_o ancient_n conceive_v that_o the_o animal_n spirit_n send_v from_o the_o brain_n by_o the_o nerve_n into_o the_o muscle_n be_v the_o immediate_a instrument_n of_o the_o soul_n whereby_o she_o do_v impress_v a_o actual_a motion_n upon_o the_o muscle_n and_o to_o evince_v the_o probability_n of_o this_o opinion_n we_o offer_v these_o few_o yet_o in_o our_o judgement_n weighty_a reason_n 1_o voluntary_a motion_n be_v nothing_o move_v the_o mutation_n of_o figure_n both_o in_o the_o muscle_n and_o member_n move_v but_o the_o willing_a translation_n of_o the_o body_n of_o a_o animal_n or_o some_o part_n of_o it_o out_o of_o one_o place_n into_o another_o it_o be_v necessary_a the_o member_n move_v shall_v measure_v the_o determinate_a space_n betwixt_o the_o terminus_n à _fw-fr quo_fw-la and_o the_o terminus_fw-la ad_fw-la quem_fw-la and_o consequent_o that_o the_o proportion_n of_o the_o member_n move_v be_v answerable_a to_o the_o proportion_n of_o that_o intermediate_v space_n now_o from_o that_o necessary_a proportion_n there_o arise_v a_o change_n of_o figure_n as_o well_o in_o the_o member_n move_v as_o in_o the_o muscle_n move_v as_o we_o shall_v ere_o long_o demonstrate_v by_o principle_n mathematical_a in_o explanation_n and_o confirmation_n of_o the_o doctrine_n of_o our_o master_n galen_n in_o 1._o de_fw-la motu_fw-la musculor_fw-la cap._n 8._o but_o that_o mutation_n of_o figure_n in_o the_o external_a instrument_n can_v arise_v immediate_o from_o the_o soul_n itself_o which_o be_v immaterial_a can_v of_o herself_o produce_v no_o such_o effect_n and_o therefore_o it_o must_v arise_v from_o something_o more_o proportionate_a to_o the_o immediate_a energy_n of_o the_o soul_n than_o either_o the_o grossness_n of_o the_o member_n or_o muscle_n ordain_v to_o move_v it_o will_v admit_v they_o to_o be_v which_o something_n can_v be_v no_o other_o than_o the_o animal_n spirit_n who_o subtlety_n make_v they_o to_o approach_v near_o to_o the_o nature_n of_o the_o soul_n and_o who_o sudden_a influx_n through_o the_o nerve_n into_o the_o body_n of_o the_o muscle_n cause_v a_o swell_a or_o distension_n and_o so_o a_o contraction_n thereof_o and_o consequent_o a_o change_n of_o figure_n in_o the_o member_n 2_o since_o every_o instrument_n ought_v to_o be_v accommodate_v motion_n the_o quickness_n of_o voluntary_a motion_n as_o well_o to_o the_o nature_n of_o the_o agent_n which_o be_v to_o use_v it_o as_o to_o the_o effect_n to_o be_v produce_v by_o the_o use_n of_o it_o and_o that_o voluntary_a motion_n be_v perform_v as_o it_o be_v in_o a_o instant_n and_o by_o a_o most_o swift_a and_o speedy_a impulse_n from_o the_o soul_n it_o follow_v that_o betwixt_o the_o incorporeal_a agent_n the_o soul_n and_o those_o corporeal_a instrument_n the_o muscle_n there_o must_v be_v some_o intermediate_n instrument_n such_o as_o be_v capable_a of_o be_v so_o transmit_v from_o the_o brain_n into_o the_o muscle_n with_o the_o great_a velocity_n imaginable_a and_o of_o set_v they_o instant_o a-work_o according_a to_o the_o determination_n and_o direction_n of_o the_o soul._n now_o no_o part_n of_o a_o animal_n can_v be_v think_v capable_a of_o such_o easy_a and_o expedite_a mobility_n but_o the_o spirit_n which_o flow_v through_o the_o body_n in_o less_o than_o the_o twinkle_n of_o a_o eye_n and_o therefore_o we_o conclude_v that_o they_o be_v the_o immediate_a instrument_n of_o the_o soul_n in_o voluntary_a motion_n according_a to_o the_o assertion_n of_o galen_n in_o 4._o de_fw-la locis_fw-la affect_v cap._n 6._o in_o these_o word_n est_fw-la in_o cerebri_fw-la ventriculis_fw-la spiritus_fw-la animae_fw-la primum_fw-la instrumentum_fw-la quo_fw-la &_o sensum_fw-la &_o motum_fw-la per_fw-la universas_fw-la corporis_fw-la part_n anima_fw-la transmittit_fw-la etc._n etc._n 3_o as_o the_o power_n or_o faculty_n of_o see_v do_v not_o reside_v in_o the_o eye_n antagonist_n the_o conquest_n of_o the_o act_n muscle_n over_o its_o antagonist_n nor_o that_o of_o hear_v in_o the_o ear_n but_o be_v impart_v to_o the_o organ_n of_o sight_n and_o hear_v from_o the_o soul_n by_o the_o mediation_n of_o neru_n and_o spirit_n so_o likewise_o be_v not_o the_o virtue_n motive_n inhaerent_a in_o the_o muscle_n but_o communicate_v to_o they_o upon_o occasion_n from_o the_o same_o soul_n and_o seem_v to_o consist_v whole_o in_o the_o quick_a afflux_n of_o spirit_n as_o that_o by_o which_o alone_o they_o be_v move_v which_o
to_o the_o part_n argue_v 156_o 2._o from_o the_o atrophy_n or_o decay_n of_o nutrition_n in_o part_n affect_v with_o the_o palsy_n and_o who_o nerve_n have_v be_v wound_v 157_o 3._o from_o the_o beneficial_a use_n of_o cephalique_a emplastre_n in_o consumption_n fâ—om_o ulcerate_v lung_n ibid._n 4._o from_o the_o fatness_n of_o man_n endow_v with_o large_a open_a and_o spungy_a nerve_n 158_o 5._o from_o the_o roscid_a humour_n exstil_v from_o wound_n of_o the_o joint_n and_o sinew_n ibid._n 6._o from_o the_o material_a principle_n of_o wenn_n and_o scrofulous_a tumour_n 159_o 7._o from_o the_o matter_n of_o the_o seed_n and_o the_o manner_n of_o its_o preparation_n in_o the_o testicle_n ibid._n 8._o from_o the_o glutinous_a matter_n issue_v from_o break_a bone_n and_o cement_n they_o together_o again_o 162_o 9_o from_o the_o unequal_a nutrition_n of_o some_o part_n in_o the_o rickets_o 163_o 10._o three_o grand_a difficulty_n trouble_v this_o opinion_n 164_o 11._o solution_n of_o the_o first_o assert_v the_o possibility_n of_o the_o flux_n of_o the_o nutritive_a juice_n through_o the_o nerve_n notwithstanding_o no_o manifest_a hollowness_n be_v discernible_a in_o they_o ibid._n 12._o solution_n of_o the_o second_o yield_v the_o reason_n why_o no_o swell_a arise_v in_o a_o nerve_n when_o bind_v with_o a_o ligature_n in_o a_o live_a animal_n 168_o 13._o solution_n of_o the_o three_o show_v the_o reason_n why_o the_o nutritive_a juice_n be_v not_o find_v in_o the_o nerve_n of_o dead_a body_n dissect_v 169_o 14._o what_o be_v the_o principium_fw-la elaborationis_fw-la of_o the_o nutritive_a juice_n viz._n the_o glandule_n of_o the_o mesentery_n of_o the_o loin_n and_o the_o thymus_n ibid._n 15._o what_o the_o principium_fw-la dispensationis_fw-la viz._n the_o brain_n and_o spinal_a marrow_n 174_o 16._o what_o the_o vessel_n import_v the_o same_o into_o the_o brain_n and_o spinal_a marrow_n viz._n the_o nerve_n and_o particular_o those_o of_o the_o six_o conjugation_n of_o the_o brain_n 175_o 17._o what_o the_o motion_n of_o the_o same_o in_o the_o nerve_n viz._n not_o continual_a nor_o vehement_a but_o by_o intervall_n slow_a and_o gentle_a to_o the_o brain_n in_o sleep_n and_o from_o it_o to_o the_o member_n after_o sleep_v 176_o 18._o what_o the_o cause_n of_o that_o motion_n viz._n the_o motion_n of_o the_o diaphragme_n of_o the_o brain_n and_o of_o the_o nerve_n themselves_o 178_o exercitation_n the_o eleven_o of_o voluntary_a motion_n art_n 1._o the_o inference_n and_o method_n of_o this_o discourse_n 182_o 2._o requisite_a to_o voluntary_a motion_n ibid._n 3._o that_o the_o animal_n spirit_n be_v the_o immediate_a instrument_n by_o which_o the_o soul_n move_v the_o muscle_n argue_v from_o 183_o 4._o the_o mutation_n of_o figure_n both_o in_o the_o muscle_n and_o member_n move_v ibid._n 5._o the_o quickness_n of_o voluntary_a motion_n 184_o 6._o the_o conquest_n of_o the_o act_n muscle_n over_o its_o antagonist_n 187_o 7._o the_o swell_a of_o each_o muscle_n when_o it_o move_v 188_o 8._o and_o the_o privation_n of_o motion_n in_o a_o muscle_n who_o nerve_n be_v cut_v off_o ibid._n 9_o why_o a_o muscle_n be_v compose_v for_o the_o most_o part_n of_o flesh_n 189_o 10._o of_o a_o nerve_n ibid._n 11._o of_o a_o ligament_n 190_o 12._o of_o a_o tendon_n 191_o 13._o of_o a_o membrane_n invest_n it_o 192_o 14._o and_o of_o artery_n and_o vein_n ibid._n 15._o that_o a_o muscle_n be_v the_o immediate_a instrument_n of_o voluntary_a motion_n ibid._n 16._o difference_n of_o muscle_n in_o respect_n of_o their_o 1_o substance_n 2_o quantity_n 3_o figure_n 4_o situation_n 5_o origination_n 6_o insertion_n 7_o part_n and_o 8_o action_n 193_o 17._o that_o the_o reason_n of_o the_o motion_n of_o the_o muscle_n can_v be_v explain_v without_o have_v recourse_n to_o mathematical_a principle_n 196_o 18._o principle_n geometrical_a of_o necessary_a importance_n to_o the_o understanding_n thereof_o 197_o 19_o principle_n architectonical_a of_o the_o same_o concernment_n 201_o 20._o that_o every_o muscle_n have_v a_o twofold_a contraction_n viz._n natural_a and_o animal_n 203_o 21._o that_o the_o natural_a contraction_n be_v not_o the_o cause_n of_o voluntary_a motion_n but_o the_o animal_n ibid._n 22._o that_o in_o motion_n be_v two_o term_n the_o one_o fix_v the_o other_o movable_a the_o last_o of_o which_o be_v more_o or_o less_o remove_v from_o the_o former_a according_a to_o the_o great_a or_o less_o resistance_n of_o gravity_n in_o the_o member_n to_o be_v move_v and_o the_o vehemence_n of_o the_o motion_n 204_o 23._o no_o motion_n without_o change_n of_o figure_n 205_o 24._o which_o be_v threefold_a respective_a to_o the_o difference_n of_o angles_n ibid._n 25._o all_o motion_n be_v make_v in_o one_o of_o the_o two_o extreme_a figure_n and_o how_o demonstrate_v ibid._n 26._o that_o a_o muscle_n in_o contraction_n be_v increase_v in_o latitude_n and_o profundity_n in_o proportion_n to_o its_o diminution_n in_o longitude_n demonstrate_v 207_o 27._o the_o necessity_n of_o antagonist_n muscle_n 208_o 28._o how_o circular_a muscle_n be_v contract_v 209_o 29._o why_o the_o sphincter_n have_v no_o antagonist_n ibid._n 30._o conclusion_n 210_o finis_fw-la
and_o it_o be_v much_o more_o reasonable_a that_o the_o fleshy_a part_n derive_v their_o redness_n whole_o from_o the_o blood_n perpetual_o irrigate_a and_o wash_v they_o in_o its_o circulation_n for_o their_o redness_n grow_v upon_o they_o by_o degree_n and_o that_o soon_o or_o late_a according_a to_o the_o degree_n of_o heat_n impress_v upon_o the_o egg_n by_o the_o hen_n and_o according_a to_o the_o great_a or_o less_o quantity_n of_o blood_n arrive_v at_o they_o some_o part_n which_o be_v but_o light_o touch_v by_o the_o blood_n never_o become_v red_a in_o which_o account_n be_v the_o coat_n of_o the_o eye_n the_o ligament_n tendon_n membrane_n bone_n etc._n etc._n other_o obtain_v a_o certain_a paleness_n dash_v with_o a_o spare_a mixture_n of_o red_a as_o the_o glandule_n which_o as_o they_o be_v furnish_v with_o great_a or_o small_a artery_n respective_a to_o their_o magnitude_n so_o be_v they_o tinge_v with_o more_o or_o less_o of_o redness_n the_o musculous_a flesh_n be_v more_o deep_o die_v with_o scarlet_a than_o the_o glandule_n as_o be_v irrigate_v with_o great_a stream_n of_o blood_n the_o kidney_n liver_n spleen_n lung_n and_o heart_n be_v all_o wash_v with_o full_a stream_n of_o blood_n and_o therefore_o have_v a_o deep_o die_v of_o redness_n than_o any_o other_o part_n and_o yet_o be_v much_o less_o red_a than_o the_o blood_n itself_o now_o it_o be_v more_o reasonable_a to_o conceive_v that_o the_o great_a shall_v communicate_v its_o virtue_n to_o the_o lesser_a than_o on_o the_o contrary_a the_o lesser_a to_o the_o great_a for_o how_o can_v any_o natural_a agent_n operate_v beyond_o the_o sphere_n of_o its_o activity_n i.e._n the_o measure_n of_o its_o power_n or_o communicate_v that_o to_o another_o which_o itself_o want_v again_o nothing_o can_v have_v a_o activity_n before_o it_o have_v a_o be_v and_o consequent_o the_o solid_a part_n can_v give_v a_o redness_n to_o the_o blood_n because_o they_o be_v not_o in_o be_v till_o after_o the_o blood_n nothing_o therefore_o remain_v to_o be_v the_o efficient_a of_o the_o blood_n but_o the_o vital_a spirit_n kindle_v original_o in_o the_o pure_a part_n of_o the_o seminal_a matter_n or_o colliquamentum_fw-la which_o we_o may_v well_o denominate_v the_o vital_a liquor_n concern_v the_o three_o considerable_a viz._n the_o manner_n of_o this_o grand_a operation_n of_o the_o vital_a spirit_n spirit_n the_o manner_n how_o blood_n be_v first_o generate_v in_o a_o embryo_n by_o that_o vital_a spirit_n though_o it_o be_v very_o obscure_a yet_o do_v we_o not_o think_v it_o altogether_o inexplicable_a if_o we_o deduce_v the_o blood_n from_o its_o first_o origine_fw-la the_o new_o mention_v vital_a liquor_n this_o vital_a liquor_n before_o it_o assume_v the_o colour_n and_o form_n of_o blood_n do_v begin_v to_o separate_v itself_o from_o the_o other_o part_n of_o the_o egg_n to_o which_o it_o be_v at_o first_o promiscuous_o admix_v and_o to_o run_v its_o self_n out_o into_o certain_a slender_a rivulet_n or_o branching_n which_o afterward_o become_v vein_n these_o rivulet_n concur_v in_o a_o point_n meet_v altogether_o at_o the_o centre_n of_o the_o colliquamentum_fw-la which_o centre_n be_v the_o principal_a seat_n of_o the_o plastic_a spirit_n and_o acquire_v a_o certain_a mication_n or_o pulsation_n be_v then_o call_v punctum_fw-la saliens_fw-la and_o all_o this_o be_v do_v before_o there_o be_v any_o the_o least_o appearance_n of_o blood_n in_o the_o egg_n so_o soon_o therefore_o as_o these_o rivulet_n be_v conjoin_v the_o flux_n of_o the_o vital_a liquor_n be_v for_o some_o time_n so_o hinder_v by_o and_o repress_v in_o they_o as_o that_o be_v indesinent_o agitate_a by_o the_o spirit_n of_o life_n it_o aestuate_v and_o endeavour_n to_o expand_v itself_o and_o enlarge_v its_o bound_n and_o see_v that_o it_o can_v flow_v back_o again_o towards_o the_o circumference_n by_o the_o same_o passage_n which_o bring_v it_o towards_o the_o centre_n by_o reason_n of_o fresh_a supply_n of_o vital_a liquor_n press_v it_o forward_o continual_o in_o the_o course_n begin_v it_o be_v compel_v to_o force_v itself_o again_o into_o the_o seminal_a matter_n from_o whence_o at_o first_o it_o begin_v its_o motion_n through_o other_o slender_a conduit_n new_o for_o that_o purpose_n form_v and_o then_o it_o begin_v to_o flow_v in_o a_o round_a for_o this_o appear_v to_o be_v the_o true_a reason_n of_o the_o circumgyration_n of_o the_o vital_a liquor_n from_o the_o very_a beginning_n soon_o after_o this_o the_o rivulet_n or_o pipe_n first_o make_v and_o lead_v from_o the_o circumference_n to_o the_o centre_n become_v vein_n and_o the_o other_o make_v in_o the_o second_o place_n and_o lead_v from_o the_o centre_n to_o the_o cicumference_n become_v artery_n which_o yet_o other_o disallow_v in_o respect_n of_o the_o fabric_n of_o the_o valve_n and_o then_o in_o the_o point_n of_o their_o concourse_n or_o confluence_n the_o heart_n be_v frame_v through_o which_o heart_n and_o the_o conduit_n annex_v or_o rather_o continue_v unto_o it_o the_o one_o sort_n tend_v towards_o the_o other_o from_o ward_n the_o centre_n the_o vital_a liquor_n do_v while_o life_n last_v perpetuate_v its_o motion_n and_o at_o the_o same_o time_n irrigate_n and_o vivifie_v all_o part_n of_o the_o matter_n which_o it_o continual_o wash_v in_o that_o its_o circular_a course_n now_o this_o circulaâ—ion_n be_v begin_v for_o some_o time_n before_o the_o vital_a liquor_n be_v excoct_v into_o blood_n as_o may_v be_v conceive_v from_o hence_o that_o when_o the_o motion_n of_o the_o punctum_fw-la saliens_fw-la be_v plain_o visible_a there_o be_v no_o blood_n but_o only_o a_o clear_a transparent_a liquor_n or_o as_o the_o learned_a harvey_n call_v it_o the_o colliquamentum_fw-la and_o also_o from_o hence_o that_o while_o the_o seminal_a matter_n be_v yet_o thin_a and_o fluid_a the_o vital_a liquor_n can_v easy_o disperse_v its_o channel_n through_o the_o same_o there_o be_v then_o no_o impediment_n to_o that_o its_o expansive_a motion_n and_o operation_n but_o if_o it_o shall_v defer_v its_o dispersion_n and_o make_n of_o rivulet_n till_o after_o the_o solid_a part_n be_v make_v it_o be_v hard_a to_o conceive_v how_o it_o can_v be_v able_a to_o shoot_v itself_o forth_o into_o branch_n and_o make_v its_o way_n through_o they_o this_o dance_n of_o life_n be_v thus_o begin_v chorion_n and_o in_o what_o part_n of_o the_o conception_n it_o be_v first_o generate_v viz_o in_o the_o chorion_n though_o no_o blood_n yet_o appear_v yet_o soon_o after_o it_o do_v appear_v the_o vital_a liquor_n while_o continual_o though_o slow_o circulate_v by_o little_a and_o little_o assume_v the_o form_n of_o blood_n and_o the_o place_n in_o which_o the_o blood_n first_o show_v itself_o be_v the_o chorion_n not_o the_o heart_n for_o see_v that_o the_o chorion_n ought_v to_o be_v make_v solid_a and_o firm_a before_o any_o other_o of_o the_o part_n of_o the_o conception_n insomuch_o as_o it_o serve_v as_o well_o for_o the_o safeguard_n as_o nourishment_n of_o all_o the_o other_o part_n and_o that_o to_o this_o end_n there_o be_v no_o moisture_n come_v from_o without_o that_o may_v hinder_v its_o be_v make_v solid_a and_o that_o the_o chorion_n as_o involve_v the_o whole_a conception_n be_v the_o first_o part_n that_o receive_v the_o warmth_n of_o the_o hen_n during_o her_o incubation_n we_o say_v from_o hence_o it_o come_v that_o the_o vital_a liquor_n do_v first_o of_o all_o obtain_v the_o form_n of_o blood_n in_o the_o chorion_n and_o this_o be_v effect_v the_o soon_o because_o the_o vital_a liquor_n do_v more_o easy_o emit_v its_o exhalation_n in_o that_o place_n as_o be_v in_o the_o circumference_n than_o in_o any_o other_o more_o remote_a from_o it_o and_o unless_o those_o exhalation_n be_v free_o emit_v the_o spirit_n of_o the_o vital_a liquor_n will_v inevitable_o be_v soon_o extinguish_v it_o be_v moreover_o probable_a that_o at_o this_o time_n the_o vital_a heat_n be_v more_o potent_a and_o active_a in_o the_o exterior_a part_n of_o the_o conception_n than_o in_o the_o centre_n and_o so_o that_o the_o first_o blood_n be_v make_v in_o the_o chorion_n where_o it_o first_o discover_v itself_o to_o the_o sight_n of_o the_o inspector_n hence_o also_o we_o may_v observe_v that_o because_o there_o be_v no_o blood_n to_o be_v discern_v in_o the_o punctum_fw-la saliens_fw-la for_o many_o hour_n together_o after_o blood_n be_v discernible_a in_o the_o chorion_n therefore_o must_v the_o circulation_n of_o the_o blood_n be_v exceed_o slow_a in_o the_o begin_n for_o as_o soon_o as_o the_o blood_n that_o be_v in_o the_o chorion_n perform_v its_o circular_a motion_n arrive_v at_o the_o heart_n it_o can_v but_o be_v discern_v in_o the_o punctum_fw-la saliens_fw-la now_o organical_a in_o the_o generation_n of_o blood_n what_o be_v the_o concurrent_a extrinsecal_n cause_n and_o what_o the_o
before_o the_o blood_n arrive_v at_o the_o confine_n of_o the_o liver_n and_o because_o no_o other_o excrement_n can_v be_v find_v therein_o which_o consideration_n be_v alone_o sufficient_a to_o evince_v that_o the_o office_n of_o the_o whole_a liver_n be_v to_o receive_v the_o blood_n out_o of_o the_o vena_fw-la porte_fw-fr to_o purge_v it_o from_o the_o bilious_a excrement_n and_o to_o discharge_v it_o so_o purify_v into_o the_o vena_fw-la cava_fw-la thence_o to_o be_v convey_v into_o the_o heart_n as_o for_o the_o manner_n how_o this_o excellent_a work_n of_o purification_n be_v perform_v in_o the_o liver_n for_o the_o better_a understanding_n the_o same_o we_o be_v to_o observe_v 1_o that_o the_o parenchyma_n be_v the_o principal_a part_n among_o all_o those_o many_o that_o make_v up_o that_o ample_a and_o curious_o contrive_v organ_n of_o the_o liver_n liver_n that_o the_o parenchyma_n be_v the_o principal_a part_n of_o all_o the_o liver_n in_o particular_a the_o ligament_n of_o the_o liver_n serve_v only_o to_o establish_v or_o hold_v it_o firm_a in_o its_o natural_a position_n the_o coat_n invest_v it_o the_o vena_fw-la portae_n bring_v the_o blood_n into_o it_o the_o capsula_fw-la communis_fw-la be_v inservient_fw-la to_o the_o distribution_n of_o the_o same_o blood_n through_o the_o branch_n of_o the_o vena_fw-la portae_n the_o hepatick_a artery_n and_o nerve_n serve_v partly_o to_o the_o better_a promotion_n of_o the_o blood_n into_o all_o part_n of_o the_o parenchyma_n and_o partly_o to_o the_o more_o quick_a and_o easy_a influx_n of_o the_o bilis_fw-la into_o the_o porus_n bilarius_fw-la the_o branch_n of_o the_o vena_fw-la cava_fw-la export_v the_o blood_n after_o its_o purification_n and_o those_o of_o the_o porus_n bilarius_fw-la export_v the_o bile_n after_o its_o separation_n so_o that_o it_o be_v manifest_a that_o all_o these_o several_a part_n be_v in_o some_o sort_n or_o other_o mechanical_o inservient_fw-la to_o the_o parenchyma_n and_o that_o the_o parenchyma_n be_v the_o sole_a part_n wherein_o the_o separation_n of_o the_o bile_n from_o the_o blood_n be_v make_v by_o a_o admirable_a artifice_n of_o percolation_n 2_o that_o this_o parenchyma_n be_v a_o kind_n of_o streiner_n after_o a_o peculiar_a manner_n frame_v by_o nature_n streiner_n and_o a_o kind_n of_o streiner_n for_o that_o separation_n which_o can_v be_v no_o otherways_o effect_v but_o by_o percolation_n for_o whensoever_o a_o mix_a liquor_n be_v bring_v into_o a_o part_n and_o in_o pass_v through_o that_o part_n sever_v into_o two_o distinct_a kind_n and_o so_o by_o distinct_a way_n effuse_v out_o of_o it_o again_o we_o may_v be_v certain_a that_o those_o liquor_n be_v sever_v each_o from_o other_o by_o percolation_n make_v in_o that_o part_n and_o as_o certain_a that_o that_o part_n be_v a_o percolatory_a instrument_n and_o since_o the_o very_a same_o be_v effect_v in_o the_o parenchyma_n of_o the_o liver_n while_o the_o bile_n be_v sever_v from_o the_o blood_n we_o may_v well_o conclude_v that_o that_o separation_n be_v make_v by_o percolation_n and_o that_o the_o parenchyma_n be_v a_o kind_n of_o streiner_n 3_o that_o this_o parenchyma_n be_v a_o lax_n and_o spungy_a substance_n after_o a_o peculiar_a manner_n contex_v mechanical_o who_o particle_n be_v contex_v after_o a_o peculiar_a manner_n and_o pore_n of_o divers_a sort_n in_o respect_n whereof_o the_o bile_n be_v therein_o separate_v from_o the_o blood_n mechanical_o and_o have_v various_a sort_n of_o pore_n whereof_o some_o be_v in_o magnitude_n figure_n and_o situation_n particular_o comparate_v for_o the_o reception_n of_o the_o impure_a blood_n effuse_v out_o of_o the_o extremity_n of_o the_o capillary_a branch_n of_o the_o vena_fw-la porte_fw-fr and_o other_o in_o like_a manner_n particular_o comparate_v for_o the_o reception_n of_o the_o minute_n particle_n of_o the_o bilious_a excrement_n and_o the_o transmission_n of_o they_o into_o the_o extremity_n of_o the_o capillary_a branch_n of_o the_o porus_n bilarius_fw-la and_o other_o again_o particular_o comparate_v for_o the_o reception_n of_o the_o minute_n particle_n of_o the_o pure_a blood_n and_o the_o transmission_n of_o they_o into_o the_o extremity_n of_o the_o capillary_a branch_n of_o the_o vena_fw-la cava_fw-la we_o say_v these_o thing_n be_v so_o it_o be_v reasonable_a to_o conceive_v that_o after_o the_o impure_a blood_n be_v bring_v into_o the_o pore_n of_o the_o first_o sort_n the_o particle_n of_o the_o bile_n be_v impel_v into_o those_o of_o the_o second_o and_o through_o they_o into_o the_o extremity_n of_o the_o capillary_a branch_n of_o the_o porus_n bilarius_fw-la and_o the_o particle_n of_o the_o pure_a blood_n into_o those_o of_o the_o three_o and_o through_o they_o into_o the_o extremity_n of_o the_o capillary_a branch_n of_o the_o vena_fw-la cava_fw-la so_o as_o the_o separation_n of_o the_o bile_n from_o the_o blood_n be_v make_v in_o the_o parenchyma_fw-la of_o the_o liver_n viz._n the_o same_o infer_v from_o 4_o considerable_n viz._n only_o by_o reason_n of_o this_o diversity_n of_o its_o pore_n to_o increase_v the_o verisimilitude_n of_o this_o opinion_n there_o occur_v 4._o thing_n not_o unworthy_a a_o serious_a remark_n in_o this_o place_n viz._n 1_o that_o the_o capillary_a branch_n of_o each_o sort_n of_o the_o vessel_n mention_v liver_n the_o equal_a distribution_n of_o the_o capillary_a branch_n of_o all_o the_o vessel_n in_o the_o liver_n be_v distribute_v equal_o into_o all_o part_n of_o the_o parenchyma_n so_o that_o the_o port-vein_n do_v dispense_v the_o blood_n equal_o into_o all_o part_n thereof_o and_o the_o capillary_a branch_n of_o the_o porus_n bilarius_fw-la be_v likewise_o disseminated_a through_o all_o part_n of_o the_o same_o lie_v ready_a to_o admit_v the_o biliousâ—humor_n as_o fast_o as_o it_o be_v separate_v from_o the_o blood_n and_o the_o capillary_a branch_n of_o the_o vena_fw-la cava_fw-la be_v also_o disperse_v into_o all_o part_n of_o the_o same_o be_v ready_a to_o receive_v the_o pure_a blood_n as_o fast_o as_o it_o be_v defecate_v from_o the_o bile_n which_o be_v some_o document_n that_o this_o whole_a work_n of_o purify_n the_o blood_n from_o the_o bilious_a humour_n be_v perform_v in_o the_o liver_n only_o mechanical_o and_o that_o with_o the_o great_a facility_n imaginable_a nor_o be_v it_o possible_a for_o the_o great_a wit_n of_o man_n to_o imagine_v any_o fabric_n more_o commodious_a for_o the_o effect_n thereof_o than_o this_o of_o the_o liver_n be_v 2_o that_o the_o vena_fw-la porte_fw-fr liver_n the_o pulsation_n of_o the_o vena_fw-la portae_n within_o the_o liver_n be_v enter_v into_o the_o body_n of_o the_o liver_n do_v acquire_v a_o certain_a pulsation_n though_o weak_a and_o less_o perfect_a than_o that_o of_o a_o artery_n by_o the_o benefit_n partly_o of_o the_o capsula_fw-la communis_fw-la that_o include_v it_o and_o partly_o of_o the_o arteria_fw-la hepatica_fw-la that_o accompany_v it_o for_o be_v include_v in_o the_o same_o common_a case_n with_o the_o arteria_fw-la hepatica_fw-la it_o must_v necessary_o be_v compress_v in_o some_o measure_n by_o the_o systole_n thereof_o and_o again_o be_v relax_v in_o the_o diastole_n and_o by_o that_o mean_n suffer_v a_o certain_a dilatation_n and_o compression_n alternate_o and_o be_v so_o compress_v it_o must_v impel_v the_o blood_n into_o the_o parenchyma_n and_o that_o blood_n must_v be_v drive_v on_o by_o the_o next_o succeed_a blood_n so_o as_o that_o the_o motion_n and_o distribution_n thereof_o be_v necessary_o continue_v by_o that_o impulse_n without_o the_o necessity_n of_o any_o either_o similary_n attraction_n or_o distinguish_a faculty_n 3_o that_o the_o hepatick_a nerve_n may_v be_v conceive_v also_o to_o conduce_v somewhat_o to_o that_o pulsation_n of_o the_o vena_fw-la porte_fw-fr nerve_n the_o assistance_n of_o that_o pulsation_n by_o the_o hepatick_a nerve_n for_o that_o nerve_n also_o be_v include_v in_o the_o capsella_fw-mi communis_fw-la and_o no_o less_o distribute_v upon_o the_o same_o than_o upon_o the_o branch_n of_o the_o porus_n bilarius_fw-la and_o therefore_o when_o the_o arteria_fw-la hepatica_fw-la be_v dilate_v this_o nerve_n as_o be_v contiguous_a to_o it_o must_v be_v somewhat_o compress_v and_o so_o irritate_v to_o make_v some_o small_a contraction_n of_o itself_o which_o be_v impossible_a to_o be_v effect_v without_o a_o proportionate_a constriction_n of_o the_o capsula_fw-la communis_fw-la it_o come_v to_o pass_v that_o the_o vena_fw-la portae_n include_v in_o the_o same_o capsula_fw-la suffer_v a_o constriction_n at_o the_o same_o time_n 4_o it_o be_v probable_a that_o this_o pulsatile_a motion_n of_o the_o vena_fw-la portae_n within_o the_o liver_n bile_n the_o resuscitation_n of_o vitality_n in_o the_o blood_n in_o the_o branch_n of_o the_o vena_fw-la porlae_fw-la within_o the_o liver_n and_o a_o new_a fermentation_n thereof_o praevious_a to_o the_o separation_n of_o the_o bile_n do_v cause_n some_o new_a fermentation_n of_o the_o blood_n and_o redintegrate_a the_o
decay_a vitality_n thereof_o in_o such_o a_o proportion_n as_o may_v be_v sufficient_a to_o vivify_v the_o parenchyma_n of_o the_o liver_n and_o conduce_v to_o the_o more_o easy_a and_o speedy_a separation_n of_o the_o bilious_a impurity_n therein_o especial_o consider_v that_o the_o spirit_n of_o the_o blood_n bring_v in_o be_v hinder_v from_o fly_v away_o as_o they_o usual_o do_v through_o the_o thin_a coat_n of_o the_o vein_n by_o the_o thickness_n of_o the_o capsula_fw-la communis_fw-la and_o so_o keep_v together_o to_o resuscitate_a the_o mication_n and_o renew_v the_o vitality_n thereof_o that_o this_o be_v so_o may_v be_v in_o part_n infer_v from_o hence_o that_o the_o vital_a spirit_n can_v be_v no_o otherwise_o communicate_v to_o this_o parenchyma_n the_o arteria_fw-la hepatica_fw-la be_v whole_o distribute_v upon_o the_o capsula_fw-la communis_fw-la and_o the_o branch_n of_o the_o porus_n bilarius_fw-la but_o never_o touch_v the_o parenchyma_n with_o so_o much_o as_o one_o small_a surcle_n now_o there_o be_v no_o vessel_n that_o bring_v blood_n into_o the_o parenchyma_n but_o only_o the_o vena_fw-la portae_n that_o parenchyma_n must_v of_o necessity_n be_v deprive_v of_o all_o vitality_n unless_o we_o allow_v the_o blood_n bring_v by_o the_o porta_n to_o recover_v its_o vital_a disposition_n by_o the_o mean_n of_o the_o pulsation_n cause_v in_o the_o porta_n and_o the_o excitement_n of_o a_o new_a fermentation_n from_o the_o restraint_n of_o the_o spirit_n for_o without_o the_o influx_n of_o vital_a blood_n no_o part_n can_v be_v vivify_v and_o certain_a it_o be_v the_o parenchyma_n do_v receive_v no_o blood_n but_o only_o from_o the_o vena_fw-la porte_fw-fr this_o resuscitation_n of_o the_o vital_a spirit_n in_o the_o blood_n bring_v into_o the_o liver_n may_v be_v adumbrate_v by_o the_o example_n of_o the_o heart_n of_o a_o viper_n or_o other_o animal_n of_o like_a vivacity_n for_o the_o heart_n be_v cut_v out_o of_o the_o viper_n yet_o alive_a and_o place_v upon_o a_o table_n do_v a_o good_a while_n retain_v its_o pulsation_n and_o as_o that_o motion_n begin_v to_o decay_v by_o reason_n of_o the_o consumption_n of_o the_o vital_a heat_n if_o you_o but_o drop_v some_o warm_a liquor_n upon_o the_o then_o languish_a heart_n it_o will_v instant_o revive_v and_o beat_v again_o until_o it_o grow_v cold_a and_o such_o doubtless_o be_v this_o small_a spark_n of_o life_n re-enkindled_n in_o the_o blood_n contain_v in_o the_o vena_fw-la porte_fw-fr within_o the_o liver_n which_o though_o but_o small_a may_v yet_o be_v sufficient_a both_o to_o enliven_v the_o parenchyma_n and_o to_o excite_v some_o gentle_a fermentation_n in_o the_o blood_n conducible_a to_o its_o purification_n in_o that_o place_n now_o to_o bring_v all_o this_o into_o a_o narrow_a circle_n if_o we_o reflect_v upon_o the_o equal_a dissemination_n of_o all_o the_o foresay_a vessel_n through_o all_o part_n of_o the_o parenchyma_n upon_o the_o pulsation_n of_o the_o vena_fw-la porte_fw-fr within_o the_o limit_n of_o the_o liver_n whereby_o the_o motion_n of_o the_o blood_n be_v make_v more_o strong_a and_o quick_a upon_o the_o promotion_n of_o that_o pulsation_n by_o the_o hepatick_a nerv_n spontaneous_o contract_v itself_o after_o every_o diastole_n of_o the_o hepatick_a artery_n and_o last_o upon_o the_o resuscitation_n of_o vitality_n in_o the_o blood_n and_o its_o renew_a fermentation_n which_o always_o precede_v the_o separation_n of_o any_o humour_n from_o the_o blood_n we_o say_v reflect_v upon_o these_o thing_n we_o may_v plain_o understand_v with_o how_o little_a of_o difficulty_n the_o blood_n be_v impel_v into_o all_o part_n of_o the_o parenchyma_n and_o therein_o separate_v from_o the_o bilious_a impurity_n only_o by_o reason_n of_o the_o diversity_n of_o pore_n in_o the_o same_o parenchyma_n according_a to_o a_o mechanical_a way_n or_o method_n which_o be_v the_o difficulty_n that_o require_v to_o be_v remove_v when_o excrement_n be_v separate_v they_o must_v be_v exclude_v collect_v the_o various_a manner_n of_o the_o excretion_n of_o excrement_n after_o they_o be_v separate_v and_o collect_v and_o therefore_o have_v investigate_v the_o manner_n of_o their_o separation_n from_o the_o blood_n it_o be_v requisite_a that_o we_o say_v somewhat_o of_o the_o manner_n of_o their_o excretion_n for_o albeit_o there_o be_v no_o excretion_n but_o what_o be_v effect_v immediate_o by_o pulsion_n yet_o do_v that_o pulsion_n arise_v from_o various_a cause_n in_o particular_a one_o sort_n of_o excretion_n be_v make_v by_o simple_a propulsion_n as_o that_o of_o the_o serum_fw-la through_o the_o substance_n of_o the_o kidney_n that_o of_o the_o bile_n into_o the_o bladder_n of_o gall_n and_o into_o the_o porus_n bilarius_fw-la and_o of_o the_o phlegma_n into_o the_o gut_n another_o be_v from_o the_o rarefaction_n of_o the_o excrement_n themselves_o as_o when_o the_o serum_fw-la flow_v together_o with_o the_o blood_n in_o the_o artery_n be_v rarefy_v by_o heat_n and_o break_v forth_o into_o the_o habit_n of_o the_o body_n whence_o at_o length_n it_o be_v exclude_v in_o sweat_n through_o the_o pore_n of_o the_o skin_n and_o when_o the_o watery_a part_n of_o the_o blood_n be_v by_o way_n of_o exhalation_n transmit_v through_o the_o coat_n of_o the_o small_a artery_n and_o collect_v in_o the_o lymphduct_n and_o a_o three_o sort_n of_o excretion_n be_v make_v mere_o by_o the_o spontaneous_a contraction_n of_o the_o part_n expel_v such_o be_v that_o of_o the_o bile_n out_o of_o the_o bladder_n of_o gall_n into_o the_o ductus_fw-la communis_fw-la of_o vicious_a humour_n out_o of_o the_o stomach_n by_o vomit_v and_o of_o the_o urine_n out_o of_o the_o bladder_n etc._n etc._n so_o that_o we_o see_v there_o be_v as_o little_a need_n of_o any_o attraction_n towards_o the_o excretion_n of_o excrement_n as_o there_o be_v towards_o their_o separation_n from_o the_o blood_n to_o explicate_v the_o manner_n of_o the_o excretion_n of_o the_o bile_n somewhat_o more_o particular_o bile_n the_o particular_a manner_n of_o the_o excretion_n of_o the_o bile_n we_o note_v that_o the_o porus_n bilarius_fw-la be_v fill_v with_o that_o humour_n by_o its_o capillary_a branch_n disseminated_a into_o the_o great_a part_n of_o the_o parenchyma_n of_o the_o liver_n and_o the_o vesicula_fw-la fellis_fw-la by_o its_o fibrous_a root_n that_o be_v likewise_o disseminated_a into_o the_o rest_n of_o the_o parenchyma_n and_o when_o these_o two_o receptacle_n be_v thus_o fill_v with_o this_o humour_n even_o to_o distension_n then_o be_v irritate_v or_o molest_v by_o that_o burden_n they_o contract_v themselves_o and_o so_o squeeze_v out_o so_o much_o thereof_o as_o exceed_v their_o natural_a capacity_n the_o vesicula_fw-la fellis_fw-la exonerate_v itself_o by_o the_o meatus_fw-la cysticus_fw-la and_o the_o bilarius_fw-la porus_n by_o the_o ductus_fw-la communis_fw-la out_o of_o which_o the_o excrement_n be_v convay_v by_o the_o oblique_a insertion_n into_o the_o gut_n which_o irritation_n and_o contraction_n of_o these_o receptacle_n be_v the_o cause_n why_o the_o bile_n do_v not_o continual_o and_o by_o drop_n destill_n out_o of_o the_o ductus_fw-la communis_fw-la into_o the_o gut_n as_o the_o serum_fw-la do_v into_o the_o ureter_n but_o be_v as_o it_o be_v eructate_v by_o intervall_n and_o in_o good_a quantity_n at_o a_o time_n those_o concave_a and_o membranous_a part_n never_o contract_v themselves_o but_o only_o when_o they_o be_v above_o measure_n distend_v by_o a_o redundancy_n of_o the_o humour_n contain_v in_o they_o and_o the_o efflux_n of_o the_o humour_n depend_v whole_o upon_o that_o their_o contraction_n that_o these_o part_n do_v thus_o contract_v themselves_o be_v inferrible_a from_o hence_o thereof_o and_o the_o cause_n thereof_o that_o all_o sensitive_a part_n among_o which_o the_o vesicula_fw-la fellis_fw-la may_v be_v account_v in_o respect_n it_o enjoy_v a_o small_a nerve_n derive_v from_o the_o six_o conjugation_n be_v capable_a of_o irritation_n and_o therefore_o whenever_o they_o be_v distend_v beyond_o their_o natural_a rate_n or_o otherways_o molest_v they_o begin_v instant_o to_o make_v some_o resistance_n and_o reduce_v themselves_o to_o their_o due_a laxity_n by_o ex-pressing_a what_o be_v offensive_a to_o they_o and_o if_o the_o part_n thus_o irritate_v be_v concave_a membranous_a and_o fibrous_a it_o be_v necessary_a that_o their_o resistance_n be_v make_v by_o a_o contraction_n of_o all_o their_o fiber_n whereby_o their_o cavity_n be_v lessen_v and_o some_o part_n at_o least_o of_o the_o humour_n distend_v they_o be_v expel_v the_o receptacle_n of_o the_o bile_n therefore_o be_v such_o part_n they_o must_v have_v such_o a_o motion_n of_o self-restitution_n upon_o the_o like_a occasion_n digression_n here_o methinks_v i_o perceive_v my_o reader_n to_o put_v on_o the_o cloudy_a aspect_n of_o dissatisfaction_n brain_n paradox_n that_o we_o have_v a_o certain_a natural_a feel_n whole_o distinct_a from_o the_o animal_n and_o independent_a upon_o the_o brain_n and_o to_o