creep_v along_o slow_o for_o some_o there_o be_v who_o fond_a of_o the_o chimera_n of_o their_o own_o imagination_n and_o carry_v away_o by_o affectation_n of_o glory_n from_o the_o invention_n of_o i_o know_v not_o what_o new_a theory_n in_o physic_n as_o if_o philosopher_n be_v like_o young_a lady_n best_a please_v with_o novel_n have_v confident_o teach_v that_o these_o spirit_n be_v not_o only_o move_v most_o rapid_o in_o the_o brain_n and_o nerve_n as_o lightning_n be_v dart_v through_o the_o air_n but_o as_o it_o be_v shoot_v out_o at_o command_n of_o the_o fantasy_n into_o the_o nerve_n and_o recall_v again_o by_o the_o same_o way_n in_o a_o instant_n according_a to_o the_o exigence_n of_o the_o action_n to_o be_v perform_v by_o they_o and_o yet_o neither_o of_o these_o seem_v consonant_a to_o right_a reason_n not_o the_o former_a because_o in_o their_o suppose_a motion_n from_o without_o inward_a by_o which_o these_o gent._n will_v have_v all_o sensation_n to_o be_v make_v the_o perception_n of_o a_o tangible_a object_n for_o example_n which_o be_v make_v in_o the_o top_n of_o a_o finger_n be_v in_o the_o very_a same_o moment_n perceive_v within_o in_o the_o brain_n and_o the_o action_n of_o the_o finger_n and_o the_o action_n of_o the_o brain_n make_v one_o continue_v total_a sensation_n of_o the_o whole_a object_n which_o can_v never_o be_v in_o case_n that_o sensation_n be_v perform_v immediate_o by_o the_o ministry_n of_o animal_n spirit_n for_o these_o spirit_n so_o soon_o as_o they_o be_v inform_v in_o the_o external_a organ_n of_o touch_v of_o what_o nature_n the_o object_n be_v can_v bring_v in_o tiding_n of_o what_o be_v do_v there_o unless_o they_o recur_v and_o fly_v in_o to_o give_v a_o account_n of_o their_o embassy_n and_o at_o the_o same_o time_n desert_n the_o outward_a organ_n so_o that_o the_o action_n of_o the_o outward_a organ_n can_v be_v coincident_a with_o the_o action_n of_o the_o brain_n unless_o you_o can_v obtain_v of_o they_o that_o the_o very_a same_o animal_n spirit_n be_v in_o the_o finger_n and_o in_o the_o brain_n at_o the_o same_o time_n which_o be_v manifest_o absurd_a evident_a therefore_o it_o be_v that_o sensation_n can_v be_v make_v by_o the_o mediation_n of_o animal_n spirit_n as_o these_o positive_a wit_n have_v define_v not_o the_o late_a because_o we_o do_v not_o find_v that_o nature_n have_v any_o where_o in_o the_o body_n institute_v contrary_a motion_n of_o the_o same_o fluid_a in_o the_o same_o vessel_n unless_o in_o the_o branch_n of_o the_o windpipe_n and_o in_o the_o gut_n in_o respiration_n the_o air_n be_v both_o receive_v into_o the_o lung_n and_o thence_o quick_o emit_v together_o with_o the_o vapour_n of_o the_o blood_n by_o the_o aspera_fw-la arteria_fw-la which_o be_v to_o that_o end_n make_v of_o round_a or_o circular_a gristle_n be_v always_o open_a and_o the_o thorax_n be_v always_o organical_o dilate_v and_o contract_v alternate_o in_o the_o gut_n also_o nature_n have_v ordain_v a_o flux_n and_o reflux_n of_o the_o chyle_n but_o they_o have_v a_o peristaltic_a motion_n grant_v to_o they_o to_o that_o end_n in_o order_n to_o the_o frequent_a inversion_n and_o more_o expedite_a distribution_n of_o the_o chyle_n but_o in_o the_o nerve_n there_o occur_v no_o sufficient_a reason_n why_o the_o spirit_n shall_v be_v carry_v sometime_o outward_a and_o sometime_o inward_a unless_o we_o attribute_v to_o they_o a_o peristaltic_a motion_n or_o imagine_v that_o the_o spirit_n themselves_o like_o gnat_n play_v in_o the_o air_n fly_v to_o and_o fro_o in_o the_o nerve_n at_o their_o own_o pleasure_n far_o to_o what_o end_n shall_v they_o recur_v to_o the_o brain_n through_o the_o nerve_n to_o relate_v to_o the_o commmon_a sense_n what_o be_v do_v in_o the_o external_a organ_n if_o so_o with_o what_o tongue_n can_v they_o deliver_v their_o relation_n by_o what_o sign_n can_v they_o give_v notice_n of_o their_o meaning_n do_v they_o bring_v in_o with_o they_o the_o idea_n of_o the_o impression_n make_v by_o the_o object_n upon_o the_o external_a organ_n certain_o the_o idea_n in_o the_o outward_a and_o inward_a organ_n be_v one_o continuate_a representation_n as_o the_o object_n represent_v be_v one_o but_o the_o sensation_n of_o the_o same_o object_n do_v sometime_o dure_v two_o or_o three_o hour_n together_o do_v the_o animal_n spirit_n all_o that_o while_o run_v forth_o and_o back_o incessant_o to_o continue_v the_o sensation_n both_o without_o and_o within_o these_o true_o be_v to_o i_o inextricable_a difficulty_n riddle_n never_o to_o be_v expound_v or_o rather_o extravagant_a fiction_n such_o as_o may_v dissolve_v even_o heraclitus_n himself_o into_o laughter_n no_o wonder_n then_o if_o dr._n glisson_n plain_o discern_v the_o incongruity_n of_o this_o most_o rapid_a and_o reciprocal_a motion_n attribute_v to_o the_o animal_n spirit_n not_o only_o whole_o reject_v it_o but_o excogitated_a another_o plain_o contrary_a thereunto_o for_o he_o conclude_v that_o the_o spirit_n lodge_v in_o the_o succus_fw-la nutritius_n be_v carry_v from_o the_o brain_n through_o the_o nerve_n by_o a_o motion_n not_o impetuose_fw-la or_o rapid_a but_o gentle_a slow_a and_o placid_a inperceptible_a by_o the_o sense_n and_o tend_v only_o outward_a as_o the_o nourish_a juice_n of_o plant_n be_v believe_v to_o creep_v up_o from_o the_o root_n along_o by_o their_o fibre_n and_o that_o they_o do_v not_o immediate_o move_v the_o muscle_n but_o by_o recruit_v their_o vigour_n and_o corroborate_n the_o tone_n of_o their_o fibre_n render_v they_o habil_n to_o execute_v their_o office_n prompt_o and_o strong_o he_o add_v that_o in_o all_o voluntary_a motion_n the_o fibre_n of_o the_o muscle_n do_v by_o their_o own_o proper_a vital_a motion_n abbreviate_v or_o contract_v themselves_o need_v no_o copiose_fw-la and_o sudden_a afflux_n of_o spirit_n either_o animal_n or_o vital_a to_o shorten_v they_o by_o way_n of_o inflation_n and_o put_v they_o upon_o perform_v the_o motion_n command_v by_o the_o fancy_n how_o then_o be_v the_o vote_n or_o mandate_n of_o the_o rule_v faculty_n in_o the_o brain_n communicate_v and_o make_v know_v to_o the_o fibre_n of_o the_o muscle_n destine_v to_o put_v they_o in_o execution_n he_o answer_v that_o the_o motion_n of_o the_o brain_n from_o within_o outward_a by_o which_o it_o rule_v the_o fibre_n of_o the_o muscle_n be_v make_v know_v to_o the_o fibre_n to_o be_v move_v not_o by_o sense_n for_o the_o intellect_n have_v no_o notice_n or_o cognizance_n of_o it_o at_o all_o but_o only_o by_o natural_a perception_n and_o consequent_o that_o the_o brain_n by_o mediation_n of_o this_o perception_n natural_a do_v at_o command_n of_o the_o fancy_n excite_v the_o fibre_n of_o the_o muscle_n to_o motion_n and_o recompose_v they_o at_o pleasure_n and_o to_o explain_v more_o clear_o his_o sentiment_n concern_v this_o suppose_a motion_n of_o the_o brain_n ad_fw-la extrà _fw-la that_o be_v to_o the_o original_n of_o the_o nerve_n which_o he_o seem_v first_o to_o have_v excogitated_a he_o soon_o after_o subjoin_v that_o the_o motion_n be_v not_o to_o be_v understand_v of_o the_o whole_a brain_n but_o only_o of_o that_o little_a part_n of_o it_o the_o fibre_n of_o which_o be_v conjoin_v to_o the_o fibre_n of_o the_o nerve_n peculiar_o design_v to_o perform_v the_o action_n command_v by_o the_o fancy_n and_o that_o this_o motion_n be_v no_o other_o but_o a_o certain_a striate_a or_o streaked_a invigoration_n run_v along_o the_o thread_n of_o the_o brain_n towards_o the_o begin_n of_o the_o nerve_n to_o be_v excite_v and_o require_v a_o motion_n of_o the_o nerve_n conform_v thereunto_o by_o invigoration_n mean_v a_o motion_n tend_v to_o a_o great_a contraction_n of_o the_o part_n of_o the_o brain_n then_o act_v than_o before_o contractio_fw-la enim_fw-la hic_fw-la requisita_fw-la say_v he_o fortasse_fw-la ducentesimam_fw-la partem_fw-la crassitiei_fw-la digiti_fw-la transversi_fw-la non_fw-la superat_fw-la nec_fw-la refert_fw-la quam_fw-la exigua_fw-la sit_fw-la mutatio_fw-la sitús_fw-la modò_fw-la tensura_fw-la sit_fw-la nervo_fw-la perceptibilis_fw-la &_o gradibus_fw-la variari_fw-la possit_fw-la prout_fw-la appetitus_fw-la fortiorem_fw-la aut_fw-la debiliorem_fw-la actionem_fw-la à _fw-la nervis_fw-la exigit_fw-la a_o hypothesis_n i_o must_v confess_v most_o subtle_a and_o worthy_a the_o sublime_a wit_n of_o the_o author_n and_o perhaps_o come_v near_o to_o truth_n than_o any_o other_o hitherto_o excogitated_a and_o yet_o notwithstanding_o have_v not_o fate_n by_o take_v the_o author_n from_o we_o prevent_v i_o i_o shall_v ere_o this_o have_v take_v the_o liberty_n to_o beg_v his_o pardon_n of_o my_o foolishness_n if_o out_o of_o a_o honest_a desire_n of_o learning_n from_o he_o i_o presume_v to_o trouble_v he_o with_o one_o or_o two_o question_n about_o thing_n deliver_v in_o this_o hypothesis_n which_o to_o i_o seem_v doubtful_a and_o extreme_o difficult_a to_o be_v conceive_v the_o
matter_n for_o whatsoever_o be_v superad_v to_o the_o first_o rudiment_n of_o the_o part_n ought_v certain_o to_o be_v of_o the_o very_a same_o substance_n with_o what_o be_v preaexistent_a and_o so_o must_v consist_v ex_fw-la congenere_fw-la materia_fw-la their_o renovation_n as_o well_o as_o first_o corporation_n be_v effect_v by_o aggeneration_n or_o superstruction_n i._n e._n per_fw-la epigenesin_n so_o that_o from_o all_o these_o reason_n put_v together_o it_o be_v constant_a that_o nutrition_n be_v nothing_o else_o but_o generation_n continue_v and_o as_o necessary_a to_o the_o conservation_n of_o every_o individual_a animal_n yea_o every_o individual_a plant_n also_o as_o generation_n itself_o be_v to_o the_o conservation_n of_o the_o universe_n which_o our_o most_o sagacious_a sr._n g._n ent_n well_o understanding_n recommend_v to_o the_o belief_n of_o his_o reader_n in_o these_o few_o but_o memorable_a word_n in_o antidiatribae_n pag._n 40._o nutritio_fw-la sane_fw-la videtur_fw-la esse_fw-la veluti_fw-la continuata_fw-la quaedam_fw-la generatio_fw-la quae_fw-la est_fw-la opus_fw-la ideale_n ad_fw-la exemplar_n primitivum_fw-la actiones_fw-la svas_fw-la dirigens_fw-la etc._n etc._n that_o i_o may_v both_o illustrate_v and_o confirm_v this_o theorem_fw-la give_v i_o leave_v to_o represent_v to_o you_o in_o a_o few_o line_n the_o method_n and_o process_n of_o nature_n in_o the_o formation_n of_o a_o chick_n out_o of_o a_o egg_n according_a to_o the_o most_o accurate_a observation_n of_o malpighius_n the_o sum_n of_o which_o be_v this_o incubato_fw-la from_o those_o observation_n contain_v eight_o several_a act_n of_o the_o formative_a power_n it_o be_v high_o probable_a 1._o that_o the_o spirit_n plastic_a virtue_n or_o archaeus_n call_v it_o by_o what_o name_n you_o please_v of_o the_o egg_n lie_v dormant_a as_o it_o be_v and_o unactive_a for_o some_o time_n after_o the_o egg_n have_v be_v lay_v as_o if_o it_o expect_v the_o incubation_n of_o the_o hen_n or_o some_o other_o warmth_n equivalent_a thereto_o to_o help_v it_o to_o exsert_v its_o power_n and_o begin_v the_o great_a work_n of_o building_n for_o itself_o a_o house_n according_a to_o the_o idea_n or_o model_n prescribe_v by_o the_o divine_a architect_n who_o instrument_n it_o be_v and_o that_o have_v obtain_v that_o requisite_a aid_n it_o soon_o act_n upon_o the_o genital_a humour_n in_o which_o it_o be_v lodge_v by_o way_n of_o attenuation_n or_o eliquation_n that_o so_o the_o matter_n may_v be_v make_v more_o fluid_a and_o obedient_a to_o its_o energy_n which_o seem_v to_o be_v the_o first_o act._n 2._o that_o this_o spirit_n have_v draw_v the_o first_o line_n or_o thread_n of_o the_o solid_a part_n of_o the_o embryo_n and_o dispose_v they_o into_o their_o proper_a seat_n do_v immediate_o after_o design_n certain_a way_n or_o passage_n by_o which_o those_o slender_a and_o delicate_a stamina_fw-la may_v be_v commodious_o supply_v with_o vital_a and_o nutritive_a liquor_n for_o their_o enliven_a and_o nutrition_n and_o to_o that_o end_n mark_v out_o and_o appoint_v three_o fountain_n as_o it_o be_v in_o the_o now_o more_o fluid_a colliquamentum_fw-la and_o thence_o deduce_v as_o many_o canales_n or_o rivulet_n two_o of_o which_o be_v from_o their_o origine_fw-la unite_v and_o therefore_o somewhat_o great_a one_o out_o of_o the_o first_o rudiment_n of_o each_o ventricle_n of_o the_o heart_n not_o yet_o conspicuous_a because_o not_o coagulate_v but_o pellucid_n and_o a_o three_o consist_v of_o many_o small_a rill_n flow_v from_o the_o like_a rudiment_n of_o the_o brain_n so_o that_o we_o may_v thence_o collect_v that_o the_o two_o former_a of_o these_o canales_n be_v make_v to_o bring_v in_o the_o vital_a humour_n from_o the_o heart_n the_o three_o to_o bring_v in_o the_o succus_fw-la nutritius_n from_o the_o brain_n to_o the_o first_o rudiment_n of_o the_o chick_n and_o that_o in_o process_n of_o time_n those_o be_v turn_v into_o the_o aorta_n and_o arteria_fw-la pulmonaris_n these_o into_o pair_n of_o nerve_n and_o this_o i_o take_v to_o be_v the_o whole_a work_n of_o the_o second_o act._n 3._o lest_o these_o so_o necessary_a fountain_n shall_v by_o exhaustion_n fail_v the_o same_o architect_n direct_v by_o divine_a instinct_n provide_v also_o for_o their_o perpetual_a supply_n to_o irrigate_n the_o brain_n rivulet_n be_v bring_v thither_o from_o the_o trunc_n of_o the_o grand_a canal_n of_o the_o heart_n and_o to_o feed_v the_o current_n of_o the_o heart_n three_o new_a stream_n be_v derive_v to_o it_o one_o from_o the_o interior_a lake_n or_o colliquamentum_fw-la a_o second_o from_o the_o exterior_a by_o the_o way_n of_o the_o navel_n and_o a_o three_o from_o the_o yolk_n of_o the_o egg_n by_o vein_n that_o by_o all_o these_o import_a conduit-pipe_n fresh_a liquor_n may_v be_v continual_o deduce_v from_o the_o part_n nourish_v into_o the_o heart_n which_o pipe_n be_v soon_o after_o compact_v into_o vein_n either_o such_o as_o be_v design_v to_o bring_v back_o the_o blood_n or_o such_o as_o be_v ordain_v to_o convey_v the_o chyle_n or_o the_o lympha_fw-la and_o this_o may_v be_v call_v the_o three_o act._n 4._o it_o be_v evident_a that_o the_o same_o invisible_a agent_n advance_v in_o the_o next_o place_n to_o distribute_v the_o vessel_n derive_v from_o the_o rudiment_n of_o the_o heart_n viz._n the_o arteria_fw-la pulmonaris_n and_o aorta_n first_o whole_a then_o divide_v and_o subdivide_v into_o branch_n still_o small_a and_o small_a till_o at_o last_o they_o dwindle_v into_o capillary_n and_o on_o the_o contrary_a to_o collect_v and_o by_o degree_n unite_v all_o the_o rivulet_n that_o return_v from_o the_o stamina_fw-la of_o the_o solid_a part_n to_o the_o heart_n till_o they_o all_o meet_v and_o make_v a_o confluens_fw-la in_o the_o single_a trunc_n of_o either_o the_o vena_fw-la porte_fw-fr or_o vena_fw-la cava_fw-la for_o even_o common_a sense_n teach_v we_o to_o call_v that_o the_o original_n or_o source_n of_o a_o canale_n from_o whence_o the_o liquor_n which_o it_o convey_v flow_v as_o every_o river_n be_v true_o say_v to_o begin_v from_o its_o head_n or_o spring_n and_o malpighius_n have_v by_o the_o help_n of_o microscope_n observe_v and_o in_o his_o sixteen_o and_o eighteen_o figure_n faithful_o as_o i_o believe_v represent_v certain_a varicose_v vein_n lie_v in_o the_o umbilical_a area_n or_o space_n not_o yet_o extend_v to_o either_o the_o heart_n or_o liver_n and_o therefore_o also_o not_o the_o heart_n but_o the_o stamina_fw-la of_o the_o part_n circumjacent_a aught_o to_o be_v repute_v the_o origin_n of_o the_o vein_n and_o this_o distribution_n of_o one_o sort_n of_o canales_n and_o collection_n of_o another_o complete_v the_o four_o act._n 5._o no_o less_o evident_a it_o be_v that_o from_o the_o beginning_n the_o vital_a nectar_n be_v clear_a and_o transparent_a and_o so_o remain_v till_o somewhat_o of_o the_o yolk_n have_v be_v mix_v with_o it_o for_o not_o only_a malpighius_n but_o our_o equal_o curiose_fw-la dr._n glisson_n de_fw-la ventriculo_fw-la &_o intestinis_fw-la cap._n 20._o num_fw-la 67._o express_o affirm_v that_o he_o have_v see_v blood_n of_o a_o rusty_a colour_n in_o the_o coat_n involve_v the_o embryo_n of_o a_o chick_n before_o any_o the_o least_o sign_n of_o blood_n can_v be_v discern_v in_o or_o about_o the_o heart_n but_o this_o so_o early_a beginning_n of_o blood_n may_v be_v ascribe_v either_o to_o the_o speedy_a excitation_n of_o the_o spirit_n by_o the_o incubation_n of_o the_o hen_n to_o who_o heat_n those_o vein_n be_v somewhat_o near_o than_o the_o heart_n be_v or_o to_o this_o that_o perhaps_o somewhat_o of_o a_o yolky_a tincture_n have_v precede_v and_o cause_v that_o rusty_a or_o dark_a red_n however_o this_o beginning_n of_o change_n in_o the_o vital_a liquor_n from_o transparency_n to_o redness_n seem_v to_o be_v the_o five_o act._n 6._o all_o the_o canales_n just_a now_o describe_v be_v fix_v and_o open_v and_o the_o vital_a liquor_n exalt_v some_o degree_n near_o to_o perfection_n the_o plastic_a spirit_n proceed_v to_o finish_v the_o whole_a body_n so_o regulate_v its_o operation_n as_o to_o augment_v those_o part_n first_o which_o ought_v to_o be_v first_o use_v and_o then_o to_o add_v to_o the_o dimension_n of_o other_o who_o use_n may_v be_v long_o want_v without_o detriment_n and_o this_o slow_a work_n of_o accomplish_v all_o part_n by_o way_n of_o nutrition_n and_o augmentation_n may_v be_v account_v the_o six_o act._n 7._o the_o same_o architectonic_a spirit_n as_o it_o spin_v the_o first_o stamina_fw-la of_o all_o the_o solid_a part_n so_o do_v it_o gradual_o augment_v and_o complete_v they_o all_o out_o of_o one_o and_o the_o same_o homogeneous_a liquor_n viz._n the_o colliquamentum_fw-la or_o spermatic_a humour_n clarify_v by_o eliquation_n and_o this_o by_o transmute_v the_o same_o into_o as_o many_o several_a form_n as_o there_o be_v different_a kind_n of_o similar_v spermatic_a part_n in_o the_o whole_a body_n
have_v imagine_v to_o be_v make_v by_o the_o activity_n of_o the_o vital_a heat_n if_o it_o be_v object_v that_o in_o many_o disease_n the_o habit_n of_o the_o body_n be_v wont_a to_o be_v very_o much_o extenuate_v we_o be_v provide_v of_o a_o double_a answer_n first_o that_o extenuation_n seem_v to_o proceed_v rather_o from_o a_o mere_a subsidence_n or_o flaccidity_n of_o the_o musculous_a flesh_n for_o want_v of_o blood_n and_o the_o nourish_a juice_n to_o fill_v and_o plump_a it_o up_o than_o from_o any_o great_a deperdition_n of_o the_o substance_n of_o the_o fibre_n of_o which_o the_o muscle_n be_v most_o make_v up_o otherwise_o such_o decay_n can_v not_o be_v so_o soon_o repair_v as_o we_o observe_v they_o to_o be_v in_o the_o state_n of_o convalescence_n second_o whatever_o be_v the_o cause_n of_o the_o extenuation_n object_v it_o impugn_v not_o our_o present_a supposition_n which_o extend_v not_o beyond_o the_o natural_a and_o ordinary_a depraedation_n make_v by_o the_o vital_a heat_n in_o the_o state_n of_o health_n and_o as_o for_o the_o manner_n how_o the_o blood_n spirit_n and_o other_o fluid_n and_o if_o you_o please_v to_o have_v it_o so_o also_o the_o less_o fix_v and_o more_o easy_o exsoluble_a particle_n of_o the_o solid_a part_n be_v consume_v by_o the_o vital_a heat_n this_o may_v be_v sufficient_o explain_v by_o the_o familiar_a example_n of_o oil_n consume_v by_o the_o flame_n of_o a_o lamp_n whether_o we_o take_v fire_n or_o flame_n to_o be_v a_o substance_n luminose_n and_o heat_n or_o conceive_v it_o to_o be_v only_o a_o most_o violent_a motion_n of_o globular_a particle_n in_o its_o focus_n most_o certain_a it_o be_v that_o it_o consist_v in_o a_o perpetual_a fieri_fw-la i._n e._n in_o a_o continual_a agitation_n or_o accension_n of_o the_o particle_n of_o its_o 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d pabulum_fw-la or_o fuel_n and_o perish_v as_o fast_o as_o it_o be_v propagate_v so_o that_o fire_n be_v make_v fire_n and_o again_o cease_v to_o be_v fire_n in_o every_o the_o short_a moment_n of_o time_n and_o when_o in_o the_o combustible_a matter_n there_o remain_v no_o more_o particle_n in_o which_o it_o may_v generate_v itself_o anew_o it_o instant_o perish_v now_o continual_a dispersion_n be_v the_o proper_a and_o visible_a effect_n of_o fire_n or_o flame_n the_o matter_n or_o fuel_n wherein_o it_o subsist_v can_v but_o be_v in_o continual_a flux_n or_o decay_n in_o like_a manner_n the_o vital_a heat_n of_o animal_n subsist_v by_o a_o continual_a accension_n of_o new_a spirit_n in_o the_o blood_n as_o that_o be_v pass_v through_o the_o heart_n those_o vital_a spirit_n transmit_v from_o thence_o through_o the_o artery_n to_o the_o habit_n of_o the_o body_n no_o soon_o arrive_v there_o but_o have_v warm_v and_o enliven_v the_o solid_a part_n they_o immediate_o fly_v away_o and_o disperse_v themselves_o by_o insensible_a transpiration_n carry_v along_o with_o they_o many_o watery_a vapour_n and_o perhaps_o some_o sulphureous_a exhalation_n moreover_o there_o be_v in_o all_o the_o solid_a part_n of_o the_o body_n certain_a mild_a sweet_a and_o balsamic_a spirit_n as_o it_o be_v affix_v unto_o and_o concorporate_v with_o they_o it_o be_v very_o probable_a that_o the_o vital_a spirit_n act_v upon_o they_o also_o by_o way_n of_o exagitation_n by_o little_a and_o little_o dislodge_v they_o render_v they_o volatile_a and_o at_o length_n whole_o disperse_v they_o whereupon_o the_o minute_n particle_n in_o which_o they_o do_v reside_v become_v mortify_v and_o as_o excrement_n be_v exclude_v together_o with_o the_o exhalation_n of_o the_o blood_n and_o this_o i_o apprehend_v to_o be_v the_o reason_n and_o manner_n of_o the_o depraedation_n make_v upon_o the_o body_n by_o the_o vital_a heat_n here_o no_o man_n will_v i_o hope_v exact_a from_o i_o a_o accurate_a computation_n of_o the_o daily_a expense_n of_o this_o vital_a heat_n which_o like_o some_o governor_n rule_n by_o exhaust_v if_o any_o shall_v i_o may_v perhaps_o applaud_v his_o curiosity_n but_o shall_v not_o be_v able_a to_o satisfy_v it_o for_o so_o great_a be_v the_o difference_n among_o man_n in_o respect_n of_o temperament_n diet_n age_n exercise_n the_o season_n of_o the_o year_n and_o various_a other_o circumstance_n that_o no_o definite_a calculation_n can_v be_v make_v of_o this_o dispense_n no_o not_o in_o those_o who_o keep_v to_o the_o strict_a rule_n of_o a_o ascetic_a life_n weigh_v themselves_o and_o their_o meat_n and_o drink_n as_o cornaro_n be_v report_v to_o have_v do_v daily_o we_o may_v indeed_o conjecture_v from_o the_o static_a experiment_n of_o sanctorius_n that_o the_o expense_n be_v great_a for_o instance_n if_o forty_o pound_n of_o meat_n and_o drink_n be_v suppose_v sufficient_a to_o maintain_v a_o man_n of_o a_o middle_a stature_n sober_a and_o of_o good_a health_n for_o ten_o day_n and_o about_o twenty_o pound_n be_v assign_v to_o the_o excrement_n void_v by_o stool_n and_o urine_n in_o that_o time_n the_o other_o twenty_o pound_n may_v be_v reasonable_o ascribe_v to_o insensible_a transpiration_n but_o still_o this_o be_v mere_a conjecture_n let_v it_o then_o suffice_v that_o we_o certain_o know_v the_o quantity_n of_o blood_n and_o spirit_n daily_o exhaust_v by_o the_o vital_a heat_n that_o conserves_n life_n in_o we_o be_v very_o great_a and_o that_o the_o great_a part_n of_o the_o matter_n of_o insensible_a transpiration_n be_v the_o vital_a spirit_n which_o be_v continual_o generate_v and_o continual_o disperse_v how_o apt_a and_o powerful_a these_o vital_a spirit_n be_v by_o reason_n of_o their_o subtlety_n and_o brisk_a motion_n to_o exagitate_v and_o disperse_v the_o more_o exsoluble_a particle_n of_o even_o the_o nerve_n fibre_n membrane_n and_o other_o tender_a and_o sensile_a part_n may_v be_v in_o some_o measure_n collect_v from_o various_a disease_n and_o symptom_n that_o seem_v to_o arise_v from_o their_o various_a depravation_n or_o vicious_a quality_n i_o shall_v not_o therefore_o go_v much_o out_o of_o my_o way_n if_o i_o make_v a_o short_a digression_n to_o recount_v a_o few_o of_o those_o painful_a and_o contumacious_a malady_n which_o be_v with_o good_a reason_n referrible_a to_o the_o vice_n of_o the_o spirit_n render_v the_o tone_n of_o the_o nervous_a part_n either_o more_o strict_a or_o more_o lax_n than_o it_o ought_v to_o be_v at_o least_o according_a to_o the_o doctrine_n of_o prosper_n alpinus_n not_o long_o since_o revive_v and_o illustrate_v by_o dr._n franc._n glisson_n who_o name_n be_v elegy_n sufficient_a if_o it_o happen_v that_o the_o blood_n be_v too_o vinose_a i._n e._n too_o abundant_a in_o spirit_n as_o in_o good_a fellow_n common_o it_o be_v many_o time_n it_o induce_v disease_n depend_v upon_o fluxion_n for_o be_v by_o the_o artery_n protrude_v into_o the_o more_o tender_a part_n with_o great_a force_n and_o impetuosity_n than_o be_v fit_a it_o rather_o invade_v than_o cherish_v they_o by_o that_o violence_n put_v their_o unfixt_v particle_n into_o a_o flux_n and_o this_o fluxion_n usual_o first_o invade_v such_o part_n as_o be_v weak_a than_o the_o rest_n be_v therefore_o more_o dispose_v to_o receive_v it_o if_o the_o prevail_a spirit_n of_o the_o blood_n be_v not_o only_a vinose_n but_o saline_n also_o many_o time_n there_o ensue_v the_o like_a fluxion_n conjoin_v with_o a_o languor_n and_o laxity_n of_o the_o tone_n of_o the_o part_n such_o as_o be_v always_o observe_v in_o catarrh_n in_o moist_a cough_n in_o ebriety_n great_a heaviness_n to_o sleep_v the_o run_a gout_n etc._n etc._n and_o it_o be_v remarkable_a that_o these_o fluxion_n be_v usual_o so_o much_o the_o more_o fierce_a and_o vexation_n by_o how_o much_o the_o more_o infirm_a and_o yield_a the_o nerve_n and_o fibre_n of_o the_o part_n invade_v be_v because_o these_o want_n strength_n to_o make_v resistance_n by_o vigorous_a contraction_n of_o themselves_o whereas_o nerve_n natural_o strong_a and_o tense_n somewhat_o repress_v and_o break_v the_o force_n of_o the_o blood_n rush_v in_o upon_o they_o which_o be_v perhaps_o one_o if_o not_o the_o chief_a reason_n why_o man_n of_o firm_a and_o vigorous_a nerve_n be_v very_o seldom_o or_o never_o infest_a by_o the_o gout_n if_o this_o resolve_v fluxion_n chance_n to_o be_v accompany_v with_o a_o fermentation_n of_o the_o blood_n then_o common_o the_o evil_a consequent_a be_v a_o rheumatic_a arthritic_n or_o pleuritic_n feure_n on_o the_o contrary_a if_o the_o spirit_n that_o have_v obtain_v dominion_n in_o the_o blood_n be_v sulphureous_a or_o oily_a there_o follow_v a_o fluxion_n cause_v a_o constriction_n and_o shut_v up_o of_o the_o invade_v part_n for_o though_o the_o artery_n pour_v out_o blood_n abound_v in_o impetuous_a spirit_n and_o so_o cause_v a_o fluxion_n yet_o notwithstanding_o those_o spirit_n by_o reason_n of_o their_o oiliness_n neither_o easy_o pass_v through_o the_o habit_n of_o the_o part_n as_o
stomach_n or_o both_o together_o can_v do_v for_o in_o all_o aliment_n vegetable_n or_o animal_n there_o be_v 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d as_o hypocrates_n de_fw-fr prisca_fw-la medicina_fw-la call_v they_o certain_a indelible_a character_n or_o insuperable_a quality_n that_o may_v be_v as_o it_o be_v tame_v or_o keep_v under_o but_o can_v never_o be_v total_o destroy_v our_o meat_n indeed_o be_v cook_v by_o fire_n break_v into_o small_a piece_n by_o our_o tooth_n soften_v by_o the_o liquor_n salivalis_fw-la boil_v in_o the_o stomach_n melt_v by_o the_o acid_a ferment_n exagitated_a by_o the_o peristaltic_a motion_n of_o the_o gut_n and_o therein_o far_o elaborate_v and_o separate_v from_o its_o dregs_n squeeze_v into_o the_o milky_a vein_n thence_o transmit_v into_o the_o common_a receptacle_n thence_o propel_v by_o the_o chyliferous_a pipe_n into_o the_o subclavian_a vein_n and_o so_o mix_v with_o the_o blood_n exagitated_a again_o by_o the_o motion_n of_o the_o heart_n and_o impregnate_v with_o vitality_n by_o the_o powerful_a energy_n of_o the_o vital_a spirit_n all_o these_o alteration_n i_o say_v it_o do_v undergo_v and_o yet_o notwithstanding_o it_o still_o retein_v much_o of_o those_o invincible_a relic_n of_o its_o former_a nature_n which_o the_o chemist_n have_v name_v mediae_fw-la aquavitae_fw-la characteres_fw-la and_o other_o seminales_fw-la impressiones_fw-la and_o hence_o it_o be_v quòd_fw-la omne_fw-la animalia_fw-la sapiant_fw-la alimenta_fw-la quibus_fw-la vescuntur_fw-la all_o animal_n however_o praepare_v or_o cook_v still_o retain_v some_o savour_n some_o ragoust_a of_o their_o usual_a food_n as_o bird_n that_o live_v upon_o little_a fish_n yield_v a_o sishy_a haut-goust_a and_o the_o flesh_n of_o swine_n feed_v with_o sea-onion_n be_v apt_a to_o cause_v vomit_v in_o the_o eater_n of_o it_o etc._n etc._n wherefore_o by_o this_o last_o act_n of_o concoction_n we_o be_v to_o understand_v only_o such_o a_o change_n of_o the_o aliment_n as_o render_v it_o more_o familiar_a and_o assimilable_a to_o the_o nature_n of_o the_o part_n of_o the_o body_n therewith_o to_o be_v nourish_v for_o a_o perfect_a assimilation_n be_v not_o to_o be_v expect_v till_o the_o same_o shall_v be_v intimate_o unite_v with_o they_o nor_o be_v chylification_n what_o many_o have_v conceive_v it_o to_o be_v a_o absolute_a metamorphosis_n of_o the_o aliment_n or_o corruption_n of_o its_o first_o form_n and_o change_v of_o it_o into_o a_o new_a species_n there_o seem_v to_o be_v no_o such_o thing_n as_o corruption_n in_o the_o case_n but_o a_o exaltation_n rather_o or_o melioration_n of_o the_o nature_n of_o the_o food_n by_o advance_v it_o from_o the_o state_n of_o fixation_n to_o that_o of_o fusion_n that_o it_o may_v be_v praedispose_v to_o its_o succeed_v conversion_n into_o blood_n and_o the_o succus_fw-la nutritius_n true_a it_o be_v indeed_o that_o the_o meat_n be_v sometime_o corrupt_v in_o the_o stomach_n by_o vicious_a humour_n therein_o contemn_v and_o deprave_v it_o and_o by_o various_a other_o cause_n but_o it_o do_v not_o from_o thence_o follow_v that_o absolute_a corruption_n be_v necessary_a to_o the_o praeparation_n of_o the_o chyle_n but_o rather_o that_o the_o meat_n if_o by_o accident_n it_o be_v absolute_o corrupt_v in_o the_o stomach_n be_v thereby_o render_v unprofitable_a to_o nutrition_n for_o the_o most_o part_n true_a it_o be_v also_o that_o the_o dregs_n of_o the_o chyle_n be_v by_o way_n of_o degradation_n from_o their_o former_a nature_n change_v into_o excrement_n put_v on_o a_o new_a form_n in_o the_o colic_n gutt_n and_o differ_v in_o specie_fw-la from_o that_o part_n of_o the_o meat_n out_o of_o which_o they_o be_v make_v and_o yet_o notwithstanding_o we_o can_v not_o from_o thence_o right_o infer_v that_o the_o chyle_n which_o be_v by_o a_o perfective_a motion_n gradual_o meliorate_v be_v necessary_o change_v also_o into_o a_o new_a species_n before_o it_o can_v actual_o nourish_v be_v no_o part_n of_o the_o aliment_n then_o in_o the_o act_n of_o chylification_n metamorphose_v from_o one_o species_n to_o another_o i_o conceive_v not_o unless_o the_o version_n of_o the_o acidum_fw-la vegetabile_n in_fw-la salsum_fw-la animale_a be_v account_v a_o specific_a mutation_n if_o so_o than_o this_o must_v be_v except_v from_o the_o general_a rule_n for_o certain_a it_o be_v and_o acknowledge_v even_o by_o chemist_n themselves_o that_o vegetable_a salt_n such_o as_o be_v usual_o extract_v from_o plant_n be_v no_o where_o to_o be_v find_v in_o the_o body_n of_o animal_n neither_o in_o their_o blood_n nor_o in_o urine_n nor_o in_o flesh_n nor_o in_o bone_n hair_n nail_n etc._n etc._n and_o therefore_o very_o probable_a that_o every_o acidum_fw-la vegetabile_n be_v transmute_v in_o salsum_n animale_a either_o in_o the_o stomach_n or_o in_o the_o descent_n of_o the_o chyle_n into_o the_o gut_n or_o soon_o after_o nor_o be_v it_o in_o my_o poor_a judgement_n at_o least_o a_o thing_n of_o small_a moment_n or_o light_o to_o be_v regard_v that_o all_o part_n of_o all_o animal_n be_v compose_v of_o a_o saline_n principle_n of_o a_o divers_a nature_n from_o that_o of_o either_o vegetable_n or_o mineral_n yea_o more_o that_o the_o saline_n volatile_a spirit_n of_o animal_n come_v much_o near_a to_o the_o nature_n of_o sal_fw-la ammoniac_a than_o to_o that_o of_o salt_n vegetable_a or_o mineral_n but_o whether_o these_o saline_a spirit_n of_o animal_n may_v in_o all_o thing_n be_v consistent_a with_o the_o nitro-aereous_a spirit_n assert_v by_o the_o ingenious_a dr._n mayow_o may_v with_o good_a reason_n be_v doubt_v for_o although_o it_o be_v say_v that_o this_o nitro-aereous_a spirit_n do_v in_o pass_v through_o the_o lung_n put_v on_o the_o genius_n of_o animal_n salt_n yet_o it_o remain_v still_o to_o be_v inquire_v why_o nature_n shall_v ordain_v that_o spirit_n to_o be_v fetch_v it_o from_o without_o from_o the_o air_n which_o animal_n have_v in_o abundance_n within_o they_o in_o the_o aliment_n praepare_v in_o themselves_o this_o nicety_n therefore_o i_o leave_v as_o i_o find_v it_o doubtful_a and_o proceed_v to_o inquire_v whence_o it_o be_v that_o the_o stomach_n infect_v all_o meat_n and_o drink_n with_o acidity_n this_o requisite_a and_o remarkable_a quality_n seem_v to_o be_v superinduce_v by_o the_o stomach_n upon_o the_o new_o receive_v aliment_n by_o four_o several_a way_n viz._n first_o by_o educe_v and_o separate_v the_o sweet_a and_o benign_a spirit_n of_o the_o aliment_n from_o the_o grosser_n part_n of_o they_o and_o then_o either_o absorb_v they_o into_o its_o venae_fw-la lacteae_fw-la or_o transmit_v they_o by_o the_o pylorus_n into_o the_o gut_n or_o dissolve_v they_o into_o wind_n for_o all_o nutritive_a juice_n whatsoever_o so_o soon_o as_o the_o sweet_a and_o easy_o dissipable_a spirit_n that_o praeserve_v they_o be_v exhale_v grow_v acid_a as_o be_v common_o observe_v even_o in_o milk_n who_o fugitive_a spirit_n be_v for_o the_o most_o part_n draw_v forth_o by_o the_o stomach_n and_o thence_o discharge_v by_o belch_a the_o remain_a part_n soon_o acquire_v to_o itself_o somewhat_o of_o acidity_n but_o the_o truth_n be_v this_o eduction_n of_o spirit_n though_o it_o make_v way_n for_o acidity_n to_o succeed_v do_v not_o yet_o produce_v it_o in_o that_o degree_n which_o we_o frequent_o perceive_v in_o very_o sour_a belching_n and_o therefore_o we_o be_v oblige_v to_o advance_v to_o the_o second_o cause_n which_o consist_v in_o this_o that_o the_o stomach_n turn_v liquor_n sour_a by_o bring_v their_o saline_n principle_n or_o element_n to_o the_o state_n of_o fusion_n for_o this_o saline_n principle_n while_o it_o remain_v fix_v retain_v its_o saltness_n but_o be_v advance_v to_o the_o state_n of_o fusion_n soon_o become_v acid_a and_o that_o so_o much_o the_o more_o fierce_o by_o how_o much_o the_o near_o it_o be_v promote_v to_o volatility_n whence_o it_o be_v that_o meat_n and_o drink_v long_o detain_v in_o the_o stomach_n be_v observe_v to_o acquire_v vehement_a acidity_n so_o likewise_o when_o any_o of_o the_o glandule_n that_o serve_v either_o to_o secretion_n or_o to_o reduction_n have_v by_o reason_n of_o their_o obstruction_n long_o detain_v in_o they_o the_o humour_n that_o remain_v to_o be_v carry_v off_o after_o the_o distribution_n of_o the_o succus_fw-la nutritius_fw-la they_o cause_v they_o by_o that_o mean_n to_o grow_v more_o and_o more_o acid_a by_o degree_n to_o the_o no_o small_a detriment_n of_o health_n of_o this_o we_o have_v a_o remarkable_a example_n in_o sharp_a and_o acid_a catarrh_n which_o seem_v to_o owe_v their_o origin_n to_o the_o recrement_n of_o the_o brain_n and_o nerve_n long_o than_o be_v fit_a retain_v in_o the_o gland_n destine_v to_o their_o secretion_n and_o exportation_n and_o by_o reason_n of_o their_o stagnation_n grow_v acid_a and_o which_o sometime_o become_v so_o extreme_o sharp_a as_o to_o corrode_v and_o ulcerate_v the_o tonsill_n throat_n nose_n and_o other_o
so_o that_o the_o first_o part_n live_v substantial_o or_o by_o virtue_n of_o its_o essence_n the_o other_o only_o by_o participation_n of_o that_o essential_a life_n certain_a therefore_o it_o be_v and_o evident_a that_o the_o life_n of_o a_o man_n come_v immediate_o from_o and_o depend_v upon_o the_o presence_n of_o his_o rational_a soul_n in_o his_o body_n which_o be_v the_o truth_n we_o seek_v after_o i_o say_v immediate_o because_o the_o life_n of_o the_o soul_n be_v original_o from_o god_n who_o create_v it_o a_o live_a substance_n of_o the_o soul_n of_o brute_n animal_n the_o same_o may_v not_o be_v affirm_v for_o though_o it_o be_v true_a indeed_o that_o their_o soul_n also_o be_v the_o principle_n or_o fountain_n whence_o life_n be_v communicate_v to_o the_o body_n they_o inform_v yet_o it_o be_v equal_o true_a that_o these_o soul_n be_v material_a or_o corporeal_a their_o life_n can_v be_v essential_a to_o the_o matter_n of_o which_o they_o be_v compose_v but_o flow_v from_o and_o depend_v upon_o the_o determinate_a modification_n of_o that_o matter_n from_o which_o their_o soul_n result_v so_o that_o in_o brute_n as_o it_o be_v the_o mode_n or_o manner_n of_o the_o disposition_n of_o the_o matter_n not_o simple_o the_o matter_n itself_o that_o constitute_v the_o soul_n so_o it_o be_v the_o hypostasis_fw-la or_o subsistence_n of_o the_o same_o mode_n upon_o which_o alone_o the_o life_n that_o be_v the_o act_n energy_n and_o vigour_n of_o the_o soul_n depend_v no_o wonder_n then_o if_o we_o believe_v the_o soul_n of_o all_o brute_n to_o be_v by_o their_o nature_n mortal_a and_o to_o be_v actual_o dissolve_v together_o with_o their_o body_n by_o death_n that_o i_o may_v explain_v what_o i_o understand_v by_o the_o modification_n of_o the_o matter_n which_o be_v here_o suppose_a to_o constitute_v the_o soul_n of_o a_o brute_n give_v i_o leave_v in_o this_o place_n to_o make_v a_o short_a halt_n for_o it_o be_v not_o a_o digression_n while_o i_o brief_o declare_v what_o my_o sentiment_n be_v concern_v the_o soul_n of_o brute_n i_o humble_o and_o with_o submission_n to_o wise_a head_n conceive_v 1_o that_o the_o diversity_n of_o kind_n observe_v among_o brute_n proceed_v immediate_o from_o the_o divers_a modification_n of_o the_o common_a matter_n of_o their_o soul_n and_o the_o respective_o divers_a organization_n of_o their_o body_n from_o both_o which_o by_o admirable_a artifice_n conjoin_v and_o unite_v into_o one_o complex_fw-la system_fw-la or_o machine_n various_a faculty_n and_o propriety_n must_v of_o necessity_n result_v by_o which_o those_o several_a kind_n be_v among_o themselves_o distinguish_v 2_o that_o the_o specific_a or_o determinate_a modification_n of_o the_o soul_n and_o respective_a organization_n of_o the_o body_n in_o every_o distinct_a kind_n be_v to_o be_v whole_o attribute_v to_o the_o plastic_a virtue_n or_o formative_a power_n innate_a and_o affix_v to_o the_o seed_n of_o the_o generant_n 3_o that_o this_o plastic_a virtue_n be_v original_o found_v in_o the_o still_o efficacious_a fiat_n pronounce_v in_o the_o act_n of_o creation_n by_o the_o divine_a architect_n of_o all_o thing_n who_o command_v all_o animal_n to_o increase_v and_o multiply_v give_v they_o at_o the_o same_o time_n power_n to_o fulfil_v that_o command_n by_o endow_v their_o seed_n with_o a_o active_a principle_n to_o form_n and_o impress_v upon_o that_o agent_n a_o certain_a idea_n or_o exemplar_n according_a to_o which_o it_o be_v oblige_v and_o direct_v how_o to_o form_v and_o not_o otherwise_o provide_v the_o matter_n upon_o which_o it_o operate_v be_v obedient_a and_o susceptible_a of_o that_o idea_n so_o that_o the_o idea_n first_o conceive_v in_o the_o divine_a intellect_n and_o then_o prescribe_v as_o a_o pattern_n to_o the_o plastic_a spirit_n with_o which_o the_o genital_a matter_n be_v impregnate_v be_v not_o in_o all_o kind_n nay_o not_o in_o any_o two_o kind_n of_o animal_n one_o and_o the_o same_o but_o a_o peculiar_a idea_n assign_v to_o each_o kind_n it_o come_v to_o pass_v that_o the_o plastic_a spirit_n thus_o direct_v regulate_v and_o confine_v by_o the_o law_n of_o nature_n do_v out_o of_o that_o genital_a matter_n form_v the_o soul_n and_o organize_v the_o body_n of_o every_o brute_n animal_n of_o any_o one_o of_o those_o numerous_a kind_n exact_o according_a to_o the_o prototype_n of_o that_o kind_n and_o by_o this_o mean_v i_o conceive_v all_o brute_n to_o be_v generate_v both_o soul_n and_o body_n and_o their_o distinct_a species_n without_o confusion_n or_o innovation_n conserve_v throughout_o all_o age_n if_o i_o conceive_v amiss_o be_v please_v to_o consider_v that_o many_o excellent_a wit_n treat_v of_o the_o same_o subject_a have_v do_v so_o before_o i_o and_o that_o the_o theorem_fw-la itself_o be_v so_o abstruse_a that_o as_o cicero_z 2._o tusculan_a say_v of_o the_o various_a opinion_n of_o philosopher_n about_o the_o nature_n of_o a_o soul_n harum_fw-la sententiarum_fw-la quae_fw-la verasit_fw-la deus_fw-la aliquis_fw-la viderit_fw-la quae_fw-la verisimillima_fw-la magna_fw-la quaestio_fw-la est_fw-la so_o may_v i_o say_v man_n may_v dispute_v what_o be_v most_o probable_a but_o god_n alone_o know_v what_o be_v true_a concern_v the_o soul_n of_o beast_n and_o their_o production_n notwithstanding_o this_o darkness_n of_o my_o way_n i_o must_v adventure_v to_o go_v a_o little_a far_o in_o it_o and_o endeavour_v to_o explain_v 1_o what_o the_o substance_n of_o a_o sensitive_a soul_n be_v or_o of_o what_o particle_n it_o be_v contex_v 2_o in_o what_o the_o life_n or_o act_n and_o vigour_n of_o it_o consist_v and_o 3_o what_o be_v the_o primary_n function_n and_o operation_n of_o it_o as_o to_o the_o first_o then_o it_o seem_v high_o probable_a that_o a_o sensitive_a soul_n be_v not_o a_o pure_a spirit_n such_o as_o the_o rational_a soul_n of_o man_n be_v but_o a_o mere_a body_n yet_o a_o most_o subtle_a and_o extreme_o thin_a one_o as_o be_v context_n of_o most_o minute_n and_o most_o subtle_a corpuscules_n or_o particle_n for_o if_o it_o be_v incorporeal_a it_o can_v neither_o act_n nor_o suffer_v in_o the_o body_n which_o it_o animate_n or_o inform_v not_o act_n because_o it_o can_v not_o touch_v any_o part_n not_o suffer_v because_o it_o can_v not_o be_v touch_v by_o any_o part_n of_o the_o body_n but_o that_o it_o do_v both_o act_n and_o suffer_v in_o the_o body_n be_v most_o evident_a from_o its_o sensation_n of_o external_a object_n from_o its_o affect_n or_o passion_n consequent_a to_o those_o sensation_n from_o the_o motion_n it_o cause_v in_o the_o member_n respective_a to_o those_o passion_n and_o from_o its_o union_n and_o consension_n with_o the_o body_n in_o all_o thing_n i_o call_v it_o therefore_o a_o body_n and_o say_v that_o it_o be_v compose_v or_o by_o a_o admirable_a contexture_n make_v up_o of_o most_o thin_a and_o most_o subtle_a particle_n such_o perhaps_o as_o be_v most_o smooth_a and_o most_o round_o like_o those_o of_o flame_n or_o heat_n because_o otherwise_o it_o can_v not_o diffuse_v itself_o so_o swift_o through_o nor_o cohere_v within_o with_o the_o whole_a body_n and_o all_o part_n of_o it_o and_o because_o when_o it_o depart_v out_o of_o the_o body_n the_o body_n be_v not_o perceive_v to_o lose_v any_o the_o least_o thing_n of_o its_o former_a bulk_n figure_n or_o weight_n no_o more_o than_o a_o vessel_n of_o wine_n lose_v by_o the_o exhalation_n of_o its_o spirit_n or_o a_o piece_n of_o ambergris_n lose_v by_o emission_n of_o its_o odour_n so_o that_o we_o may_v imagine_v that_o if_o the_o whole_a sensitive_a soul_n of_o a_o elephant_n be_v conglomerate_v or_o condense_v it_o may_v be_v contain_v in_o a_o place_n no_o big_a than_o a_o cherry-stone_n these_o constituent_a particle_n or_o element_n of_o a_o sensitive_a soul_n i_o suppose_v to_o be_v for_o the_o most_o part_n analogous_a to_o the_o nature_n of_o fire_n because_o the_o natural_a heat_n of_o all_o animal_n come_v from_o the_o soul_n and_o their_o life_n consist_v in_o that_o heat_n i_o also_o suppose_v they_o to_o be_v at_o first_o contain_v in_o the_o genital_a matter_n the_o most_o spirituose_fw-la or_o active_a particle_n of_o which_o be_v in_o the_o act_n of_o formation_n by_o the_o plastic_a virtue_n select_v dispose_a form_v and_o as_o it_o be_v contex_v into_o a_o little_a soul_n and_o the_o grosser_n or_o less_o agile_a frame_v by_o degree_n into_o a_o organical_a body_n of_o competent_a dimension_n and_o of_o figure_n answerable_a to_o the_o specific_a idea_n by_o the_o divine_a creator_n preordained_n and_o assign_v to_o that_o species_n to_o which_o the_o generant_n belong_v and_o this_o i_o suppose_v because_o the_o brisk_a vigorous_a and_o swift_a motion_n of_o the_o soul_n in_o the_o body_n require_v it_o to_o be_v compose_v of_o particle_n most_o subtle_a and_o active_a and_o because_o as_o well_o
the_o soul_n as_o the_o body_n be_v by_o all_o philosopher_n grant_v to_o be_v form_v of_o the_o seminal_a matter_n and_o because_o otherwise_o brute_n can_v be_v proper_o say_v to_o generate_v their_o like_a in_o specie_fw-la and_o by_o consequence_n the_o power_n to_o that_o end_n entail_v upon_o they_o by_o the_o first_o and_o universal_a command_n of_o god_n increscite_fw-la ac_fw-la multiplicamini_fw-la will_v be_v render_v of_o no_o effect_n i_o far_o suppose_v that_o this_o embryon_n soul_n after_o this_o manner_n new_o form_v or_o as_o it_o be_v kindle_v be_v daily_o augment_v by_o accession_n and_o assimilation_n of_o like_a particle_n as_o the_o body_n be_v augment_v out_o of_o the_o grosser_n and_o less_o fugitive_a part_n of_o the_o aliment_n till_o both_o soul_n and_o body_n have_v attain_v to_o the_o standard_n of_o maturity_n or_o perfection_n of_o growth_n thenceforth_o slow_o decline_v in_o vigour_n by_o degree_n answerable_a to_o those_o of_o their_o ascent_n till_o they_o arrive_v at_o their_o final_a period_n death_n which_o dissolve_v the_o system_fw-la or_o contexture_n of_o the_o soul_n leave_v the_o particle_n of_o which_o it_o be_v compose_v to_o fly_v away_o and_o vanish_v into_o air_n and_o the_o body_n to_o be_v resolve_v into_o its_o first_o principle_n by_o slow_a corruption_n for_o nutrition_n and_o augmentation_n be_v as_o yesterday_o i_o prove_v operation_n of_o the_o plastic_a virtue_n continual_o reform_v the_o whole_a animal_n and_o the_o duration_n or_o subsistence_n of_o the_o soul_n be_v the_o vinculum_fw-la of_o the_o whole_a composition_n or_o concretion_n so_o that_o the_o soul_n may_v be_v by_o a_o apposite_a metaphor_n call_v the_o salt_n or_o condiment_n that_o preserve_v the_o fleshy_a part_n of_o the_o body_n from_o putrefaction_n as_o the_o spirit_n of_o wine_n preserve_v the_o whole_a mass_n of_o liquor_n through_o which_o they_o be_v diffuse_v from_o lose_v its_o vigour_n and_o generose_fw-la quality_n and_o according_a to_o that_o oraculous_a say_n of_o hypocrates_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d the_o soul_n be_v always_o generate_v anew_o till_o death_n which_o very_o thing_n be_v argument_n enough_o to_o evince_v that_o if_o it_o be_v not_o real_o a_o most_o thin_a flame_n fine_a and_o more_o gentle_a than_o that_o arise_v from_o the_o pure_a spirit_n of_o wine_n burn_v within_o a_o paper_n lantern_n it_o be_v at_o least_o very_a like_a to_o flame_n for_o as_o this_o so_o that_o be_v every_o moment_n regenerate_v at_o once_o perish_v and_o revive_v perish_v by_o continual_a dissipation_n of_o some_o particle_n and_o revive_v by_o continual_a accension_n of_o other_o out_o of_o its_o proper_a aliment_n the_o more_o subtle_a and_o sulphureous_a particle_n of_o the_o blood_n serve_v to_o repair_v the_o decay_n of_o the_o soul_n as_o the_o grosser_n particle_n of_o the_o succus_fw-la nutritius_fw-la be_v convenient_a to_o recruit_v the_o exhaust_a substance_n of_o the_o body_n so_o that_o it_o be_v not_o without_o reason_n that_o democritus_n epicurus_n lucretius_n and_o hypocrates_n among_o the_o ancient_n and_o among_o the_o modern_n fernelius_n heurnius_n cartesius_n hogelandus_n honoratus_n faber_n and_o dr._n willis_n hold_v the_o soul_n of_o a_o brute_n to_o be_v of_o a_o fiery_a substance_n and_o that_o aristotle_n himself_o call_v it_o 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d and_o that_o the_o ld._n chancellor_n bacon_n natural_a hist._n centur_fw-la 7._o make_v one_o of_o the_o two_o radical_a difference_n between_o plant_n and_o animal_n to_o consist_v in_o this_o that_o the_o spirit_n of_o live_a creature_n hold_v more_o of_o flame_n final_o i_o conceive_v that_o this_o sensitive_a soul_n however_o it_o be_v a_o thing_n mix_v or_o compose_v of_o particle_n among_o themselves_o in_o magnitude_n figure_n position_n and_o motion_n somewhat_o various_a be_v notwithstanding_o by_o admirable_a artifice_n so_o constitute_v and_o the_o part_n of_o it_o so_o contemperate_a and_o context_n that_o it_o be_v make_v one_o most_o thin_a and_o yet_o continue_v and_o coherent_a substance_n diffuse_v through_o the_o whole_a body_n nor_o can_v its_o component_a particle_n while_o it_o subsist_v in_o the_o body_n be_v dissociate_v otherwise_o than_o by_o their_o own_o evolation_n which_o be_v instant_o supply_v by_o the_o accession_n and_o unition_n of_o other_o no_o more_o than_o the_o natural_a smell_n colour_n or_o taste_n can_v be_v separate_v from_o a_o apple_n peach_n or_o any_o other_o fruit._n this_o universal_a diffusion_n of_o it_o through_o the_o body_n be_v what_o the_o ld._n chancellor_n bacon_n call_v branch_a of_o the_o spirit_n in_o nat._n hist._n cent._n 7._o paragraph_n 1_v where_o he_o say_v the_o spirit_n of_o thing_n animate_v be_v all_o continue_a with_o themselves_o and_o branch_v in_o vein_n and_o secret_a canales_n as_o blood_n be_v and_o what_o dr._n willis_n call_v coextension_n of_o the_o soul_n to_o all_o part_n of_o the_o body_n grant_v then_o that_o this_o most_o thin_a continue_a and_o diffuse_a substance_n be_v contain_v in_o the_o body_n and_o as_o it_o be_v coherent_a with_o the_o same_o thereby_o sustain_v and_o bound_v we_o may_v with_o the_o more_o probability_n conceive_v that_o it_o be_v to_o the_o body_n the_o cause_n of_o all_o the_o faculty_n action_n passion_n and_o motion_n belong_v to_o its_o nature_n as_o the_o organ_n of_o such_o a_o soul_n that_o it_o keep_v the_o body_n together_o at_o once_o both_o conserve_n actuate_a manage_v and_o govern_v it_o and_o that_o it_o can_v be_v no_o more_o separate_v from_o the_o body_n without_o the_o dissolution_n thereof_o than_o the_o odour_n can_v be_v separate_v from_o frankincense_n without_o destroy_v the_o nature_n of_o it_o and_o this_o i_o think_v sufficient_a to_o explain_v what_o i_o conceive_v of_o the_o first_o quaestion_n propose_v viz._n of_o what_o substance_n the_o soul_n of_o a_o brute_n be_v and_o of_o what_o particle_n compose_v as_o to_o the_o second_o viz._n wherein_o the_o life_n of_o such_o a_o soul_n do_v consist_v it_o seem_v to_o i_o probable_a that_o since_o life_n according_a to_o the_o general_a notion_n of_o it_o be_v nothing_o but_o usura_fw-la quaedam_fw-la vigoris_fw-la mobilitatisque_fw-la facultatum_fw-la activarum_fw-la ejus_fw-la rei_fw-la cui_fw-la inest_fw-la the_o life_n of_o a_o sensitive_a soul_n be_v immediate_o found_v in_o a_o certain_a motion_n of_o the_o active_a and_o spirituose_fw-la particle_n of_o which_o it_o be_v compose_v as_o the_o life_n of_o a_o animal_n consist_v in_o the_o continuation_n of_o the_o same_o determinate_a motion_n of_o those_o spirit_n by_o which_o it_o be_v at_o first_o kindle_v and_o of_o the_o actual_a exercise_n of_o the_o faculty_n that_o emerge_n or_o result_v from_o the_o union_n of_o the_o soul_n with_o its_o body_n by_o the_o fabric_n of_o the_o various_a organ_n thereof_o adapt_v to_o perform_v all_o the_o various_a function_n office_n and_o action_n requisite_a to_o consummate_v the_o nature_n of_o such_o a_o animal_n in_o specie_fw-la what_o kind_n of_o motion_n that_o be_v in_o which_o as_o in_o its_o origine_fw-la i_o conceive_v this_o life_n to_o be_v found_v i_o shall_v by_o and_o by_o declare_v when_o i_o come_v to_o inquire_v what_o be_v the_o immediate_a subject_n or_o seat_n of_o life_n have_v first_o endeavour_v to_o solve_v the_o three_o question_n propose_v viz._n what_o be_v the_o principal_a faculty_n and_o operation_n of_o a_o sensitive_a soul_n these_o than_o be_v as_o you_o well_o know_v all_o comprehend_v in_o life_n sense_n and_o motion_n animal_n of_o which_o i_o shall_v here_o consider_v only_o the_o second_o reserve_v the_o first_o till_o by_o and_o by_o and_o the_o last_o till_o the_o clew_n of_o my_o method_n have_v bring_v i_o to_o treat_v of_o it_o in_o its_o proper_a place_n as_o to_o the_o faculty_n of_o sense_n therefore_o which_o constitute_v the_o chief_a difference_n between_o live_a creature_n and_o thing_n inanimate_a which_o lucretius_n elegant_o call_v animam_fw-la ipsius_fw-la animae_fw-la and_o the_o extinction_n or_o total_a privation_n of_o which_o be_v death_n since_o i_o have_v suppose_v a_o sensitive_a soul_n to_o be_v material_a or_o corporeal_a i_o must_v seek_v for_o this_o noble_a power_n whereby_o she_o be_v qualify_v not_o only_o to_o perceive_v external_a object_n but_o to_o be_v also_o conscious_a of_o all_o her_o perception_n in_o matter_n after_o a_o certain_a peculiar_a manner_n so_o or_o so_o dispose_v or_o modify_v and_o in_o nothing_o else_o lest_o i_o recede_v from_o that_o supposition_n but_o in_o what_o matter_n be_v it_o most_o likely_a to_o be_v find_v whatsoever_o the_o determinate_a modification_n requisite_a to_o create_v such_o a_o power_n shall_v at_o length_n be_v imagine_v to_o be_v in_o the_o matter_n of_o the_o soul_n herself_o or_o in_o that_o of_o the_o body_n she_o animate_v true_o if_o we_o distinct_o examine_v either_o the_o soul_n or_o body_n of_o a_o brute_n as_o
to_o arrive_v at_o the_o period_n of_o his_o own_o within_o few_o hour_n after_o ¶_o praelectio_fw-la v._o of_o fever_n it_o be_v the_o custom_n of_o mathematician_n as_o you_o most_o candid_a auditor_n well_o know_v when_o from_o a_o series_n of_o proposition_n premise_v and_o verify_v they_o have_v infer_v the_o conclusion_n they_o seek_v to_o add_v as_o overplus_n certain_a useful_a theorem_n or_o consectaneous_a speculation_n by_o the_o graecs_n call_v 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d and_o consectaria_fw-la sive_fw-la coroltaria_fw-la by_o the_o latin_n the_o knowledge_n of_o which_o be_v many_o time_n of_o equal_a moment_n with_o that_o of_o the_o verity_n on_o which_o they_o depend_v give_v i_o leave_v then_o i_o beseech_v you_o so_o far_o to_o imitate_v this_o method_n of_o those_o great_a master_n in_o the_o art_n of_o reason_v right_o as_o from_o my_o discourse_n on_o saturday_n last_o in_o the_o morning_n concern_v the_o primordia_fw-la perpetual_a source_n and_o circular_a race_n of_o life_n to_o deduce_v a_o few_o pathological_a consectary_n such_o as_o may_v perhaps_o afford_v some_o glimpse_n of_o light_n towards_o the_o discovery_n and_o nature_n and_o cause_n of_o a_o certain_a malady_n which_o be_v of_o all_o other_o incident_a to_o man_n frail_a body_n the_o most_o common_a most_o grievous_a and_o most_o dangerous_a and_o this_o leave_v i_o with_o the_o great_a confidence_n ask_v because_o i_o intend_v not_o to_o abuse_v it_o by_o digress_v impertinent_o from_o either_o my_o present_a subject_n or_o my_o duty_n for_o the_o subject_a of_o my_o speculation_n design_v be_v the_o same_o with_o that_o of_o my_o antecedent_n disquisition_n viz._n the_o blood_n and_o to_o find_v out_o the_o most_o probable_a cause_n and_o reason_n of_o cure_v great_a disease_n be_v the_o principal_a scope_n and_o end_n of_o all_o our_o inquiry_n as_o well_o physiological_a as_o anatomical_a of_o which_o none_o can_v be_v ignorant_a who_o have_v peruse_v that_o little_a but_o oraculous_a book_n of_o hypocrates_n de_fw-fr prisca_n medicina_fw-la where_o he_o teach_v that_o it_o be_v the_o great_a duty_n of_o all_o physician_n who_o desire_v to_o render_v themselves_o worthy_a of_o that_o honourable_a appellation_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d not_o by_o discourse_n alone_o but_o also_o by_o their_o work_n and_o real_a succor_n of_o the_o sick_a to_o be_v solicitous_a about_o investigate_a the_o true_a nature_n cause_n and_o remedy_n of_o malady_n above_o all_o thing_n nor_o be_v it_o new_a to_o find_v in_o the_o write_n of_o anatomist_n pathological_a reflection_n subjoin_v to_o the_o description_n of_o the_o part_n which_o be_v know_v to_o be_v the_o primary_n seat_n of_o the_o preternatural_a assection_n incident_a thereunto_o secure_v then_o that_o what_o i_o have_v resolve_v with_o myself_o at_o this_o time_n to_o speak_v can_v in_o the_o end_n be_v just_o esteem_v a_o parergon_n or_o beside_o the_o principal_a purpose_n i_o have_v take_v in_o hand_n and_o conceive_v great_a hope_n both_o from_o the_o frequency_n and_o from_o the_o benign_a aspect_n of_o this_o learned_a assembly_n that_o hitherto_o my_o dulness_n have_v not_o be_v able_a whole_o to_o overcome_v your_o patience_n i_o will_v presume_v you_o be_v not_o unwilling_a to_o grant_v my_o so_o equitable_a petition_n in_o my_o last_o exercitation_n i_o endeavour_v to_o evince_v as_o you_o may_v be_v please_v to_o remember_v that_o the_o vital_a heat_n or_o motion_n of_o the_o blood_n do_v formal_o consist_v in_o a_o certain_a expansive_a luctation_n of_o the_o spirituose_fw-la particle_n thereof_o with_o the_o less_o movable_a or_o unactive_a repulse_v and_o prevail_a alternate_o but_o mild_a amicable_a benign_a and_o conduce_v to_o the_o exaltation_n of_o all_o the_o faculty_n and_o use_v of_o the_o blood_n now_o i_o come_v to_o add_v that_o it_o be_v not_o only_o possible_a but_o that_o it_o often_o happen_v that_o this_o vital_a motion_n although_o proceed_v only_o from_o the_o spirit_n that_o conserve_v and_o rule_v the_o blood_n be_v by_o cause_n beside_o the_o institute_n of_o nature_n invade_v it_o perturb_a interrupt_a pervert_v and_o sometime_o also_o whole_o extinguish_v the_o vital_a oeconomy_n be_v thereby_o soon_o or_o late_a utter_o subvert_v of_o this_o we_o have_v instance_n almost_o innumerable_a nor_o be_v there_o any_o one_o kind_n of_o preternatural_a cause_n assignable_a by_o which_o nature_n may_v not_o be_v impede_v in_o her_o production_n of_o this_o vital_a motion_n and_o more_o or_o less_o perturb_a as_o we_o can_v but_o observe_v it_o within_o ourselves_o to_o come_v to_o pass_v sometime_o from_o the_o immoderate_a heat_n of_o the_o air_n surround_v we_o as_o in_o ephemera_fw-la sometime_o from_o meat_n and_o drink_n potential_o too_o hot_a as_o in_o surfeit_n and_o drunkenness_n sometime_o from_o vehement_a passion_n of_o the_o mind_n as_o in_o anger_n fear_v grief_n etc._n etc._n sometime_o from_o a_o fermentation_n of_o the_o blood_n as_o in_o putrid_a fever_n sometime_o from_o venenate_n effluvia_fw-la of_o body_n as_o in_o pestilential_a and_o contagious_a fever_n sometime_o from_o a_o simple_a solution_n of_o continuity_n of_o the_o part_n as_o in_o wound_n so_o that_o in_o fine_a to_o enumerate_v all_o the_o various_a cause_n by_o the_o hostility_n of_o which_o this_o life_n conserve_n work_n of_o the_o vital_a spirit_n may_v be_v hinder_v and_o pervert_v be_v a_o thing_n extreme_o difficult_a if_o not_o plain_o impossible_a but_o in_o all_o these_o so_o various_a case_n this_o be_v worthy_a to_o be_v note_v as_o a_o general_a verity_n that_o the_o vital_a spirit_n of_o the_o blood_n be_v always_o preternatural_o affect_v and_o that_o the_o disorder_n from_o thence_o emergent_a aught_o to_o be_v impute_v to_o a_o p._n n._n cause_n every_o thing_n then_o that_o pollute_v the_o blood_n and_o that_o putt_v nature_n to_o a_o effort_n or_o essay_n to_o separate_v and_o eject_v it_o from_o thence_o as_o alien_n and_o hostile_a be_v wont_n more_o or_o less_o according_a to_o the_o diversity_n of_o its_o nature_n and_o malice_n to_o impugn_v and_o repress_v the_o vital_a motion_n of_o the_o blood_n but_o nothing_o have_v be_v observe_v to_o do_v it_o either_o more_o frequent_o or_o more_o contumacious_o than_o impurity_n arise_v from_o crude_a humour_n congest_v in_o the_o mass_n of_o blood_n which_o can_v be_v separate_v and_o extirpate_v without_o previous_a concoction_n or_o digestion_n for_o these_o constitute_v a_o certain_a peculiar_a inquinament_n or_o pollution_n of_o the_o blood_n put_v on_o the_o nature_n and_o acquire_v to_o themselves_o the_o efficacy_n of_o a_o ferment_n not_o indeed_o such_o as_o the_o leven_n of_o bread_n or_o as_o the_o yeast_n of_o ale_n and_o beer_n but_o such_o that_o be_v in_o our_o body_n mix_v with_o the_o blood_n which_o perpetual_o conceive_v new_a vital_a heat_n in_o itself_o produce_v the_o like_a commotion_n therein_o that_o those_o domestic_a ferment_n do_v in_o their_o respective_a subject_n and_o may_v therefore_o be_v not_o unfit_o call_v a_o ferment_n according_a to_o the_o name_n give_v to_o it_o by_o all_o modern_a physician_n for_o it_o cause_v a_o manifest_a tumult_n or_o intestine_a war_n in_o the_o blood_n after_o this_o manner_n the_o inquinament_n of_o the_o blood_n by_o reason_n of_o the_o crudity_n and_o viscidity_n of_o its_o part_n impugn_v and_o hinder_v the_o benign_a expansive_a motion_n of_o the_o spirit_n in_o which_o i_o have_v declare_v the_o generation_n of_o the_o vital_a heat_n of_o it_o to_o consist_v and_o the_o spirit_n on_o the_o contrary_a by_o their_o natural_a tendency_n to_o expand_v themselves_o oppose_v that_o repressive_a force_n and_o strive_v to_o defend_v themselves_o from_o oppression_n produce_v by_o their_o energy_n a_o continuation_n of_o the_o mication_n of_o the_o blood_n imperfect_a indeed_o and_o mix_v with_o fermentation_n but_o the_o best_a they_o be_v able_a till_o they_o have_v gain_v the_o victory_n to_o produce_v so_o that_o the_o fermentation_n of_o the_o blood_n in_o fever_n seem_v to_o proceed_v not_o from_o the_o impurity_n mix_v with_o the_o blood_n alone_o but_o partly_o from_o they_o and_o partly_o from_o nature_n i._n e._n from_o the_o vital_a spirit_n conserve_n the_o vitality_n of_o the_o blood_n for_o while_o these_o be_v impugn_a check_v and_o hinder_v by_o those_o the_o motion_n result_v from_o that_o conflict_n be_v indeed_o a_o certain_a mication_n of_o the_o blood_n but_o tumultuous_a violent_a unequal_a and_o interrupt_v with_o little_a bubble_n and_o froth_n i_o say_v therefore_o that_o this_o civil_a war_n in_o the_o blood_n as_o it_o include_v a_o certain_a vital_a though_o imperfect_a and_o irregular_a mication_n of_o the_o blood_n can_v be_v deny_v so_o far_o forth_o to_o be_v the_o work_n of_o nature_n but_o as_o that_o mication_n be_v suppose_v to_o be_v tumultuous_fw-la seditiose_fw-la hostil_v and_o unequal_a it_o must_v be_v in_o that_o respect_n
answer_v to_o the_o bile_n or_o choler_n 2_o a_o whitish_a and_o fibrose_a grumus_n that_o resemble_v phlegm_n 3_o a_o duskish_a or_o blackish_a and_o friable_a grumus_n comparable_a to_o the_o melancholy_a of_o the_o ancient_n for_o other_o humour_n that_o may_v deserve_v that_o name_n there_o be_v none_o to_o be_v discern_v in_o the_o blood_n now_o that_o we_o may_v see_v how_o far_o these_o element_n or_o constituent_a principle_n of_o the_o blood_n can_v be_v bring_v to_o consist_v with_o the_o humour_n of_o the_o ancient_n let_v we_o equitable_o compare_v these_o with_o those_o according_a to_o their_o several_a character_n or_o description_n the_o pure_a and_o natural_a serum_fw-la by_o which_o mix_v with_o the_o lympha_fw-la the_o blood_n be_v make_v and_o keep_v fluid_a seem_v to_o be_v the_o same_o with_o the_o natural_a and_o pure_a biliose_fw-la humour_n of_o the_o ancient_n and_o the_o same_o corrupt_a and_o thereby_o grow_v acrimonious_a and_o corrosive_a what_o they_o understand_v by_o choler_n analogous_a to_o the_o gall._n 2_o the_o white_a and_o viscid_a grumus_n while_o uncorrupt_a and_o in_o a_o natural_a state_n seem_v to_o agree_v with_o their_o natural_a phlegm_n when_o degenerate_a and_o corrupt_a with_o that_o morbific_a humour_n which_o they_o call_v pituita_fw-la analoga_fw-la 3_o the_o black_a and_o friable_a grumus_n when_o pure_a and_o sincere_a be_v the_o humour_n sanguineus_fw-la special_o so_o call_v and_o that_o very_a part_n of_o the_o blood_n which_o impregnate_n with_o vital_a spirit_n and_o the_o nitrose_a spirit_n of_o the_o air_n give_v it_o a_o florid_n red_a colour_n but_o despoil_v of_o those_o spirit_n and_o recede_v from_o that_o scarlet_a towards_o a_o sooty_a or_o black_a whence_o probable_o it_o receive_v the_o name_n of_o melancholy_n be_v the_o melancholy_n they_o imagine_v to_o be_v like_o the_o humour_n of_o the_o spleen_n this_o parallelism_n be_v grant_v there_o seem_v to_o remain_v no_o difficulty_n in_o reconcile_a the_o doctrine_n of_o the_o ancient_n concern_v the_o humour_n contain_v in_o the_o blood_n with_o the_o constituent_a part_n of_o it_o now_o observe_v by_o we_o and_o by_o consequence_n nothing_o hinder_v but_o these_o analogous_n humour_n as_o we_o have_v distinguish_v and_o describe_v they_o may_v be_v the_o material_a cause_n of_o putrid_a fever_n yea_o more_o it_o be_v necessary_a that_o one_o or_o more_o of_o they_o be_v peccant_a in_o every_o putrid_a fever_n which_o be_v what_o we_o seek_v towards_o the_o establish_n our_o present_a genealogy_n of_o putrid_a fever_n without_o demolish_n what_o the_o ancient_n have_v deliver_v of_o the_o same_o ¶_o let_v we_o then_o proceed_v to_o inquire_v into_o the_o origine_fw-la of_o malignant_a fever_n which_o ought_v to_o be_v deduce_v from_o a_o certain_a ferment_n of_o another_o kind_n not_o yet_o describe_v for_o malignant_a fever_n be_v by_o their_o nature_n always_o more_o pernicious_a than_o simple_o putrid_a and_o often_o also_o contagious_a it_o must_v be_v therefore_o that_o they_o take_v their_o original_a from_o some_o ferment_n more_o malicious_a and_o more_o grievous_o hostile_a to_o the_o vital_a motion_n of_o the_o blood_n this_o ferment_n then_o whatsoever_o we_o shall_v at_o length_n discover_v it_o to_o be_v may_v just_o be_v name_v in_o the_o general_n fermentum_fw-la malignum_fw-la as_o come_v near_o to_o the_o nature_n of_o poison_n proper_o so_o call_v about_o the_o reason_n of_o who_o fierce_a and_o pernicious_a operation_n upon_o the_o very_a principle_n of_o life_n physician_n be_v strange_o divide_v in_o their_o opinion_n omit_v all_o which_o i_o humble_o conceive_v that_o the_o deleterious_a or_o deadly_a force_n of_o any_o poison_n whatsoever_o do_v consist_v not_o in_o any_o manifest_a quality_n but_o in_o some_o seminal_a nature_n high_o adverse_a and_o destructive_a to_o the_o mication_n of_o the_o blood_n in_o man_n upon_o which_o his_o life_n immediate_o depend_v there_o be_v i_o must_v confess_v too_o many_o other_o thing_n that_o with_o equal_a speed_n and_o cruelty_n break_v asunder_o the_o slender_a ligament_n of_o life_n even_o by_o their_o manifest_a quality_n if_o once_o admit_v into_o the_o stomach_n as_o fire_n oil_n of_o vitriol_n strong_a spirit_n of_o salt_n aqua_fw-la fortis_fw-la lixivial_a caustic_n arsenic_n sublimate_n etc._n etc._n which_o by_o reason_n of_o the_o extreme_a subtlety_n and_o most_o rapid_a motion_n of_o their_o particle_n and_o of_o their_o force_n of_o penetrate_v cut_a corrode_a and_o dissolve_v almost_o all_o body_n to_o which_o they_o be_v apply_v be_v as_o mortal_a as_o a_o sword_n or_o bullet_n but_o all_o these_o if_o they_o be_v sufficient_o dilute_v lose_v their_o fatal_a virtue_n and_o become_v innoxious_a nor_o can_v they_o be_v right_o reckon_v among_o venom_n no_o more_o than_o a_o dagger_n or_o halter_n because_o they_o destroy_v by_o manifest_a quality_n and_o way_n evident_a to_o the_o sense_n but_o poison_n who_o power_n be_v found_v in_o a_o seminal_a nature_n secret_o repugnant_a and_o pernicious_a to_o human_a nature_n whether_o it_o be_v breed_v in_o the_o body_n or_o introduce_v by_o contagion_n or_o otherwise_o be_v always_o more_o or_o less_o noxious_a in_o a_o small_a quantity_n and_o in_o a_o full_a do_v deadly_a so_o that_o it_o be_v dangerous_a to_o trust_v to_o a_o dilution_n of_o any_o such_o venom_n and_o to_o this_o kind_n be_v the_o malignant_a ferment_n of_o which_o i_o be_o now_o speak_v to_o be_v refer_v though_o some_o of_o they_o be_v more_o venomous_a than_o other_o and_o some_o more_o contagious_a for_o the_o malignity_n of_o all_o seem_v to_o consist_v in_o a_o seminal_a nature_n which_o be_v communicate_v to_o the_o blood_n be_v apt_a to_o impugn_v retard_v oppress_v and_o when_o it_o prevail_v total_o extinguish_v the_o expansive_a motion_n of_o the_o vital_a spirit_n that_o conserve_v it_o ¶_o have_v thus_o concise_o explain_v the_o formal_a reason_n and_o distinct_a propriety_n of_o both_o sort_n of_o febrile_a ferment_n the_o putrid_a and_o the_o malignant_a that_o work_n immediate_o and_o per_fw-la se_fw-la by_o way_n of_o oppression_n of_o the_o vital_a spirit_n it_o be_v opportune_a for_o we_o to_o inquire_v into_o the_o nature_n of_o they_o consider_v first_o absolute_o and_o then_o respective_o to_o the_o manner_n of_o their_o operation_n upon_o the_o blood_n in_o generate_a fever_n i_o advertise_v therefore_o that_o when_o i_o speak_v of_o crude_a chyle_n bring_v into_o the_o mass_n of_o blood_n and_o by_o degree_n induce_v putrefaction_n or_o fermentation_n upon_o it_o as_o i_o have_v brief_o show_v in_o the_o paragraph_n concern_v putrid_a humour_n render_v the_o blood_n impure_a i_o do_v not_o call_v such_o chyle_n crude_a because_o i_o think_v it_o whole_o unfit_a to_o afford_v some_o nourishment_n to_o the_o solid_a part_n though_o impure_a and_o imperfect_a but_o because_o it_o be_v not_o sufficient_o concoct_v and_o prepare_v so_o as_o that_o be_v unite_v with_o the_o blood_n it_o shall_v be_v make_v the_o immediate_a subject_n of_o the_o vital_a spirit_n or_o which_o be_v the_o same_o thing_n be_v impregnate_v with_o vitality_n now_o chyle_n in_o this_o sense_n crude_a have_v not_o yet_o attain_v to_o a_o degree_n of_o inquinament_n high_a enough_o to_o give_v it_o the_o nature_n and_o force_n of_o a_o febrile_a ferment_n which_o strike_v at_o the_o very_a root_n of_o the_o vital_a motion_n or_o heat_n for_o it_o consist_v in_o a_o certain_a aptitude_n to_o infringe_v diminish_v retard_v oppress_v and_o if_o not_o overcome_v and_o expel_v by_o the_o spirit_n of_o the_o blood_n utter_o extinguish_v the_o vital_a mication_n of_o the_o blood_n whence_o life_n result_v for_o consentaneous_a it_o be_v both_o to_o experience_n and_o to_o reason_n that_o this_o appitude_n be_v not_o acquire_v in_o a_o few_o moment_n of_o time_n after_o crudity_n have_v be_v commix_v with_o the_o blood_n nor_o do_v it_o actual_o attack_v the_o vital_a spirit_n so_o soon_o as_o the_o ferment_n be_v diffuse_v but_o do_v exsert_n its_o power_n slow_o by_o insensible_a degree_n and_o as_o it_o be_v by_o creep_v on_o like_o a_o enemy_n that_o design_n to_o steal_v a_o victory_n first_o it_o gentle_o and_o by_o little_a and_o little_o insinuate_v itself_o into_o the_o mass_n of_o blood_n and_o diffuse_v itself_o equal_o through_o all_o the_o part_n of_o it_o then_o it_o come_v to_o be_v unite_v with_o the_o spirit_n that_o conserve_v the_o blood_n as_o if_o it_o be_v a_o natural_a ingredient_n of_o the_o mixture_n that_o do_v if_o either_o the_o quantity_n or_o contumacy_n of_o it_o be_v so_o great_a as_o that_o the_o vital_a spirit_n be_v unable_a to_o moderate_v and_o reduce_v it_o to_o conformity_n or_o to_o expel_v and_o dissipate_v it_o it_o begin_v to_o operate_v to_o weaken_v and_o suppress_v they_o affect_v they_o with_o a_o kind_n of_o torpor_n and_o clog_a they_o so_o as_o they_o can_v
brain_n can_v you_o name_n which_o have_v not_o be_v refer_v to_o their_o vice_n either_o to_o their_o defect_n or_o excess_n to_o their_o stupidity_n and_o sluggishness_n or_o their_o fury_n and_o tumult_n to_o their_o interception_n or_o too_o copiose_fw-la and_o impetuose_fw-la influx_n to_o their_o fixation_n or_o incessant_a exagitation_n to_o their_o depravation_n by_o exotique_a and_o inconvenient_a mixture_n to_o their_o dissipation_n by_o opiate_n and_o narcotick_n or_o to_o some_o other_o of_o a_o thousand_o accident_n to_o which_o they_o be_v suppose_v to_o be_v obnoxious_a nay_o some_o have_v go_v yet_o much_o far_o and_o be_v it_o not-indecent_a to_o divert_v to_o romantic_a write_n i_o can_v quote_v a_o author_n of_o no_o small_a fame_n who_o have_v not_o many_o year_n pass_v enrich_v the_o commonwealth_n of_o philosophy_n with_o a_o whole_a legend_n of_o the_o empire_n of_o animal_n spirit_n their_o law_n and_o constitution_n politic_a their_o quickness_n of_o perception_n presagition_n of_o danger_n passion_n of_o love_n anger_n hate_v their_o sedition_n tumult_n insurrection_n military_a ranging_n sally_n excursion_n combat_n encamp_n march_n and_o countermarche_n explosion_n or_o fireing_n retreat_n in_o order_n confuse_a flight_n and_o infinite_a other_o admirable_a thing_n such_o as_o i_o for_o my_o part_n shall_v not_o have_v have_v wit_n enough_o to_o ascribe_v to_o any_o but_o reasonable_a creature_n nor_o shall_v i_o blush_v to_o confess_v that_o when_o i_o be_v read_v this_o fanciful_a book_n i_o can_v not_o but_o recall_v to_o mind_v many_o of_o the_o witty_a fiction_n of_o lucian_n verar._fw-la historiarum_fw-la lib._n 1._o concern_v the_o militia_n and_o adventure_n of_o his_o hippogypi_n lachanopteri_fw-la cencroboli_fw-la scorodomachi_n psyllotoxotae_fw-la anemodromi_n struthobalani_fw-la nubecentauri_n aeroculices_n solarii_fw-la lunarii_fw-la nephelococcygians_n and_o other_o chimerical_a nation_n by_o he_o in_o drollery_n describe_v and_o all_o the_o pleasant_a dream_n of_o a_o certain_a great_a lady_n recount_v in_o she_o most_o delightful_a history_n of_o the_o blaze_a world_n and_o of_o the_o kingdom_n of_o fairy_n in_o ever_o man_n brain_n though_o i_o at_o the_o same_o time_n consider_v that_o lucian_n and_o the_o lady_n have_v write_v only_o in_o jest_n to_o exercise_v their_o wit_n but_o the_o other_o in_o serious_a earnest_n and_o with_o design_n to_o reform_v the_o state_n of_o physic_n by_o new_a discovery_n so_o true_a be_v that_o say_n of_o a_o late_a ingenious_a writer_n ubi_fw-la semel_fw-la occupatum_fw-la ingenium_fw-la est_fw-la novis_fw-la hypothesibus_fw-la licet_fw-la solis_fw-la innitantur_fw-la conjecturis_fw-la in_fw-la infinitam_fw-la conceptuum_fw-la libertatem_fw-la se_fw-la diffundit_fw-la ne_fw-la disputare_fw-la quidem_fw-la cum_fw-la rei_fw-la veritate_fw-la amplius_fw-la sustinet_fw-la tam_fw-la irrequieto_fw-la &_o exultante_fw-la impetu_fw-la stimulat_fw-la in_o ulteriora_fw-la voluptas_fw-la gloriosa_fw-la and_o yet_o notwithstanding_o after_o all_o our_o speciose_fw-la discourse_n of_o these_o emissary_n of_o the_o soul_n animal_n spirit_n we_o be_v distract_v by_o various_a opinion_n concern_v they_o still_o anxious_o inquire_v of_o what_o matter_n in_o what_o place_n and_o how_o they_o be_v generate_v what_o be_v their_o quality_n motion_n way_n and_o manner_n of_o act_v and_o in_o fine_a uncertain_a whether_o they_o be_v real_a creature_n of_o nature_n or_o only_o the_o idol_n of_o human_a imagination_n risum_fw-la teneatis_fw-la amici_fw-la a_o lachrymas_fw-la certè_fw-la res_fw-la est_fw-la hand_n perfunctoriè_fw-fr lugenda_fw-la some_o have_v affirm_v that_o the_o fluid_a contain_v in_o the_o pore_n and_o fibre_n of_o the_o nerve_n be_v the_o more_o subtle_a part_n of_o the_o blood_n separate_v and_o sublime_v in_o the_o brain_n give_v it_o the_o noble_a name_n of_o spirit_n but_o they_o have_v not_o yet_o by_o certain_a reason_n or_o experiment_n teach_v we_o to_o which_o of_o all_o the_o fluid_n that_o be_v know_v to_o we_o that_o be_v like_a other_o therefore_o proceed_v somewhat_o far_a pronounce_v that_o these_o spirit_n consist_v of_o saline_n and_o sulphureous_a particle_n high_o analogous_a to_o the_o spirit_n of_o wine_n but_o this_o be_v to_o feed_v our_o curiosity_n with_o fine_a word_n that_o signify_v little_a of_o certainty_n true_a it_o be_v indeed_o that_o upon_o drink_v a_o little_a glass_n of_o spirit_n of_o wine_n we_o find_v our_o strength_n sudden_o recruit_v but_o whether_o from_o the_o humour_n we_o call_v spirit_n or_o from_o that_o other_o matter_n that_o make_v that_o spirit_n fluid_n or_o be_v perhaps_o for_o some_o other_o reason_n join_v to_o it_o who_o hitherto_o have_v determine_v beside_o the_o animal_n spirit_n if_o any_o such_o there_o be_v seem_v to_o be_v so_o so_o far_o remote_a from_o the_o subtlety_n acrimony_n and_o volatility_n of_o spirit_n of_o wine_n that_o we_o want_v not_o just_a reason_n to_o convince_v we_o they_o be_v nor_o volatile_a nor_o actual_o rarefy_v into_o exhalation_n nor_o acrimonious_a not_o volatile_a because_o if_o they_o be_v such_o certain_o they_o will_v offend_v and_o trouble_v the_o brain_n as_o may_v be_v infer_v from_o the_o lassitude_n headache_n giddiness_n and_o other_o symptom_n that_o common_o invade_v man_n next_o morning_n after_o a_o debauch_n with_o wine_n all_o which_o come_v from_o the_o volatile_a spirit_n of_o the_o wine_n not_o actual_a exhalation_n because_o in_o that_o state_n be_v mix_v with_o other_o humour_n of_o the_o body_n they_o will_v produce_v bubble_n or_o froth_n or_o cause_n also_o a_o inflation_n of_o the_o part_n contain_v they_o neither_o of_o which_o be_v to_o be_v endure_v not_o acrimonious_a pungent_a or_o offensive_a by_o asperity_n of_o their_o particle_n because_o if_o such_o they_o will_v continual_o irritate_fw-la prick_n and_o corrode_v the_o brain_n and_o nerve_n and_o necessary_o force_v they_o into_o convulsion_n and_o other_o tumultuous_fw-la motion_n i_o add_v that_o they_o be_v not_o as_o fr._n sylutus_fw-la imagine_v they_o to_o be_v apt_a to_o ferment_n because_o if_o such_o they_o can_v not_o but_o fret_v and_o dissolve_v the_o soft_a and_o tender_a substance_n of_o the_o brain_n and_o the_o pith_n of_o the_o nerve_n by_o these_o and_o other_o reason_n induce_v our_o most_o excellent_a dr._n glisson_n the_o ventric_a and_o intestine_a cap._n 8._o num_fw-la 7._o form_v his_o animal_n spirit_n of_o a_o constitution_n exempt_a from_o all_o these_o inconvenient_a quality_n he_o describe_v they_o to_o be_v mild_a placid_n sedate_n fix_v sweet_a nutritive_a corroborate_n and_o apt_a to_o consolidate_v and_o in_o all_o these_o respect_n exact_o like_o the_o spirit_n contain_v in_o the_o white_a of_o a_o egg._n their_o subject_n he_o hold_v to_o be_v the_o true_a succus_fw-la nutritius_n distribute_v from_o the_o brain_n through_o the_o nerve_n to_o all_o spermatick_a part_n which_o he_o will_v have_v to_o be_v generate_v only_o in_o the_o brain_n corticem_fw-la inter_fw-la &_o medullam_fw-la by_o way_n of_o secretion_n and_o that_o the_o matter_n of_o which_o they_o be_v in_o that_o manner_n generate_v be_v the_o more_o mild_a and_o spermatic_a part_n of_o the_o blood_n the_o acrimonious_a and_o more_o elabourated_a part_n be_v reduce_v thence_o by_o the_o vein_n for_o that_o purpose_n perhaps_o distribute_v into_o the_o cortex_fw-la of_o the_o brain_n conclude_v that_o the_o select_a part_n be_v change_v into_o animal_n spirit_n not_o by_o sublimation_n or_o meteorization_n as_o all_o other_o hold_v before_o but_o by_o mitigation_n refrigeration_n and_o whiten_v so_o that_o in_o fine_a if_o their_o nature_n agree_v with_o this_o character_n i_o do_v not_o see_v by_o what_o right_a they_o can_v be_v call_v spirit_n according_a to_o the_o common_a notion_n man_n have_v of_o all_o thing_n know_v by_o that_o name_n in_o so_o dense_a a_o mist_n of_o our_o understanding_n in_o so_o great_a and_o irreconcilable_a a_o dissension_n of_o opinion_n concern_v the_o matter_n generation_n and_o quality_n of_o animal_n spirit_n how_o shall_v we_o discern_v the_o truth_n who_o can_v you_o give_v i_o so_o sagacious_a so_o happy_a above_o all_o other_o mortal_n in_o explicate_v the_o secret_n of_o the_o oeconomy_n of_o man_n brain_n as_o to_o be_v able_a by_o clear_o define_v what_o they_o be_v whence_o they_o proceed_v and_o how_o they_o be_v generate_v to_o put_v a_o end_n to_o the_o dispute_n for_o till_o this_o be_v do_v we_o shall_v still_o be_v to_o seek_v how_o they_o can_v conduce_v to_o invigorate_v the_o nerve_n and_o muscle_n in_o voluntary_a motion_n in_o the_o mean_a time_n we_o can_v be_v certain_a only_o of_o this_o that_o so_o great_a a_o war_n of_o opinion_n among_o the_o prince_n of_o philosophy_n be_v a_o strong_a argument_n that_o the_o thing_n about_o which_o they_o contend_v be_v not_o yet_o sufficient_o understand_v equal_o uncertain_a it_o be_v by_o what_o kind_n of_o motion_n these_o invisible_a emissary_n be_v transmit_v from_o the_o brain_n through_o the_o nerve_n whether_o they_o fly_v swift_o or_o