either_o to_o progression_n or_o to_o apprehension_n because_o the_o power_n and_o influence_n of_o the_o brain_n be_v extinguish_v by_o the_o government_n and_o moderation_n whereof_o those_o motion_n be_v former_o regulate_v either_o to_o progression_n or_o fly_v so_o in_o convulsion_n our_o muscle_n be_v contract_v and_o our_o member_n various_o agitate_a with_o irregular_a and_o ineffectual_a motion_n because_o those_o motion_n depend_v upon_o a_o natural_a sense_n only_o without_o the_o regulate_a influence_n of_o the_o brain_n which_o take_v no_o cognizance_n of_o the_o injury_n do_v to_o the_o muscle_n nor_o of_o the_o sense_n which_o irritate_v they_o these_o thing_n due_o consider_v reason_n advise_v we_o henceforth_o to_o lay_v aside_o that_o opinion_n of_o des_n cartes_n and_o his_o disciple_n regius_n both_o great_a philosopher_n and_o in_o many_o other_o thing_n worthy_a to_o be_v follow_v that_o the_o influx_n of_o animal_n spirit_n by_o the_o nerve_n be_v necessary_a to_o the_o performance_n of_o all_o natural_a motion_n and_o action_n do_v in_o the_o body_n and_o to_o take_v up_o this_o more_o probable_a one_o of_o dr._n harvey_n that_o each_o natural_a action_n be_v effect_v by_o the_o part_n do_v it_o mere_o in_o respect_n of_o a_o certain_a sense_n whereby_o it_o feel_v what_o be_v troublesome_a and_o injurious_a to_o itself_o and_o so_o be_v irritate_v to_o excite_v such_o motion_n of_o itself_o as_o may_v conduce_v to_o its_o vindication_n and_o this_o without_o any_o influx_n or_o regiment_n of_o the_o brain_n or_o common_a sense_n at_o all_o we_o may_v have_v add_v further_o out_o of_o the_o same_o dr._n harvet_v that_o all_o motion_n in_o the_o body_n be_v derivative_a from_o the_o vital_a influence_n of_o the_o heart_n and_o whole_o dependent_a thereupon_o because_o no_o part_n be_v long_a capable_a of_o this_o natural_a sense_n than_o while_o it_o be_v irradiate_v and_o enliven_v by_o the_o vital_a spirit_n or_o blood_n flow_v from_o the_o heart_n for_o no_o part_n once_o mortify_v i.e._n no_o long_o participant_a of_o the_o vital_a influence_n can_v have_v any_o sense_n or_o be_v irritate_v to_o motion_n beside_o it_o be_v not_o unreasonable_a to_o conceive_v that_o the_o strength_n or_o tone_n of_o each_o part_n do_v most_o consist_v in_o its_o enjoy_n a_o due_a proportion_n of_o vitality_n and_o if_o that_o tone_n or_o firmeness_n be_v vitiate_a or_o diminish_v as_o soon_o it_o must_v if_o deprive_v of_o that_o requisite_a influx_n that_o part_n become_v languid_a dull_a and_o hardly_o capable_a of_o irritation_n but_o this_o noble_a speculation_n require_v to_o be_v handle_v with_o more_o exactness_n than_o the_o narrow_a limit_n of_o a_o short_a digression_n will_v admit_v of_o and_o we_o have_v already_o say_v more_o than_o enough_o to_o assert_v that_o all_o part_n of_o the_o body_n have_v a_o certain_a natural_a sense_n of_o feel_v distinct_a from_o the_o animal_n and_o whole_o independent_a upon_o the_o brain_n which_o be_v the_o problem_n propose_v ¶_o of_o respiration_n exercitation_n the_o eight_o of_o respiration_n the_o chain_n of_o nature_n article_n article_n by_o which_o she_o connect_v various_a operation_n conspire_v to_o one_o and_o the_o same_o end_n bring_v we_o in_o the_o next_o place_n to_o discourse_n of_o respiration_n precedent_n the_o connexion_n of_o this_o exercitation_n to_o the_o precedent_n betwixt_o which_o and_o the_o pulsation_n be_v a_o manifest_a affinity_n for_o these_o two_o action_n or_o motion_n as_o they_o be_v inservient_fw-la to_o the_o conservation_n of_o the_o lamp_n of_o life_n and_o the_o generation_n of_o vital_a spirit_n so_o do_v they_o both_o consist_v of_o a_o dilatation_n and_o contraction_n the_o one_o of_o a_o diastole_n and_o systole_n of_o the_o heart_n and_o artery_n the_o other_o of_o a_o diastole_n and_o systole_n of_o the_o breast_n and_o lung_n now_o this_o affinity_n have_v give_v occasion_n to_o many_o physician_n to_o conceive_v the_o diastole_n and_o systole_n of_o the_o lung_n to_o be_v synchronical_a or_o coincident_a with_o the_o diastole_n and_o systole_n of_o the_o heart_n and_o to_o refer_v both_o their_o motion_n to_o the_o same_o cause_n and_o original_a but_o they_o have_v gross_o err_v in_o confound_a thing_n so_o manifest_o different_a for_o 1_o there_o be_v many_o sort_n of_o animal_n that_o have_v heart_n use_v the_o disparity_n betwixt_o respiration_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 use_v but_o no_o lung_n 2_o the_o dilatation_n and_o contraction_n of_o the_o heart_n be_v clear_o distinct_a from_o those_o of_o the_o breast_n and_o lung_n as_o be_v evident_a from_o hence_o that_o they_o be_v not_o synchronical_a i._n e._n make_v and_o terminate_v in_o the_o same_o period_n and_o time_n one_o complete_a respiration_n take_v up_o more_o time_n then_o 4_o or_o 5_o pulse_n and_o this_o in_o all_o animal_n that_o have_v both_o heart_n and_o lung_n 3_o the_o motion_n of_o the_o heart_n and_o artery_n be_v much_o different_a from_o that_o of_o the_o lung_n as_o to_o their_o uses_n for_o first_o if_o the_o pulse_n and_o respiration_n have_v one_o and_o the_o same_o final_a cause_n and_o that_o as_o these_o man_n have_v assume_v the_o artery_n take_v in_o the_o ambient_fw-la aer_fw-la through_o the_o skin_n at_o every_o diastole_n and_o exclude_v it_o again_o the_o same_o way_n together_o with_o the_o fuliginous_a exhalation_n of_o the_o blood_n in_o every_o systole_n and_o that_o in_o the_o space_n of_o time_n intermediate_v betwixt_o each_o diastole_n and_o systole_n they_o contain_v both_o the_o inspire_v aer_fw-la and_o exhalation_n then_o must_v we_o renounce_v both_o the_o doctrine_n of_o our_o master_n galen_n that_o in_o the_o artery_n nothing_o be_v contain_v but_o the_o blood_n and_o our_o own_o experience_n that_o confirm_v it_o second_o if_o the_o artery_n be_v as_o the_o lung_n be_v fill_v with_o aer_fw-la draw_v in_o by_o their_o extremity_n and_o that_o the_o quantity_n of_o aer_fw-la attract_v be_v proportionate_a to_o the_o magnitude_n of_o each_o pulse_n or_o to_o the_o great_a or_o lesser_a dilatation_n of_o the_o artery_n then_o if_o while_o the_o pulse_n be_v great_a the_o whole_a body_n be_v immerge_v into_o a_o bath_n of_o water_n or_o oil_n it_o will_v necessary_o follow_v that_o the_o pulse_n will_v become_v much_o small_a or_o much_o slow_a because_o it_o be_v high_o difficult_a if_o not_o whole_o impossible_a that_o the_o ambient_fw-la aer_fw-la shall_v pass_v through_o the_o bath_n into_o the_o pore_n of_o the_o skin_n and_o so_o into_o the_o artery_n three_o since_o all_o the_o artery_n as_o well_o those_o that_o lie_v deep_a in_o the_o body_n as_o those_o terminate_v in_o the_o skin_n be_v move_v with_o equal_a velocity_n and_o at_o the_o same_o time_n it_o be_v not_o possible_a the_o ambient_fw-la aer_fw-la shall_v as_o free_o and_o swift_o pass_v through_o the_o habit_n of_o the_o body_n into_o the_o profound_a artery_n as_o into_o those_o contiguous_a to_o the_o skin_n four_o it_o be_v not_o credible_a that_o whale_n dolphin_n and_o other_o cetaceous_a animal_n that_o have_v respiration_n can_v draw_v aer_fw-la into_o their_o artery_n at_o every_o diastole_n through_o so_o vasta_fw-la mass_n of_o water_n as_o be_v from_o the_o bottom_n to_o the_o top_n of_o the_o sea_n five_o if_o in_o their_o systole_n the_o artery_n expel_v the_o fuliginous_a exhalation_n of_o the_o blood_n through_o the_o pore_n of_o the_o skin_n why_o shall_v they_o not_o expel_v also_o the_o vital_a spirit_n that_o be_v far_o more_o subtle_a and_o fugitive_n than_o those_o suppose_a exhalation_n can_v be_v nature_n certain_o have_v make_v no_o such_o colatory_a as_o shall_v retain_v the_o thin_a spirit_n and_o let_v the_o grosser_n fume_n pass_v through_o nor_o be_v it_o yet_o sufficient_o prove_v that_o there_o be_v any_o such_o fuliginous_a exhalation_n generate_v in_o the_o heart_n and_o artery_n and_o afterward_o exclude_v partly_o by_o the_o lung_n partly_o by_o the_o artery_n in_o their_o contraction_n as_o be_v vulgar_o believe_v for_o the_o blood_n suffer_v only_o a_o simple_a agitation_n or_o conquassation_n in_o the_o ventricle_n of_o the_o heart_n and_o a_o propulsion_n in_o the_o artery_n and_o that_o it_o can_v produce_v such_o a_o abundance_n of_o sooty_a fume_n from_o the_o blood_n as_o physician_n have_v talk_v of_o be_v not_o easy_a to_o conceive_v truth_n be_v the_o blood_n by_o reason_n of_o its_o heat_n and_o swift_a motion_n do_v emit_v some_o halitus_fw-la or_o vapour_n which_o stream_v through_o the_o coat_n of_o the_o small_a artery_n be_v receive_v and_o condense_v into_o a_o thin_a limpid_a liquor_n by_o the_o lymphduct_n but_o be_v it_o therefore_o necessary_a that_o it_o shall_v emit_v fuliginous_a exhalation_n we_o confess_v also_o that_o there_o be_v a_o certain_a thin_a excrement_n of_o the_o blood_n and_o
arrest_v i_o with_o this_o curious_a scruple_n say_v do_v not_o this_o irritation_n and_o spontaneous_a contraction_n of_o membranous_a and_o nervous_a part_n when_o they_o be_v molest_v imply_v a_o certain_a sense_n in_o they_o distinct_a from_o the_o sense_n of_o feel_v or_o touch_v and_o independent_a upon_o the_o common_a sense_n or_o brain_n for_o whatever_o be_v any_o way_n move_v by_o itself_o in_o avoidance_n or_o resistance_n of_o what_o be_v offensive_a to_o it_o must_v be_v endow_v with_o a_o sense_n whereby_o to_o discern_v that_o offensiveness_n according_a to_o that_o rule_n quicksand_n quid_fw-la contra_fw-la irritamenta_fw-la &_o molestias_fw-la motibus_fw-la suis_fw-la diversis_fw-la nititur_fw-la id_fw-la sensu_fw-la praeditum_fw-la sit_fw-la necesse_fw-la est_fw-la but_o we_o be_v not_o conscious_a to_o ourselves_o of_o any_o such_o sense_n within_o we_o as_o we_o be_v of_o all_o our_o animal_n sense_n whereby_o those_o part_n be_v make_v sensible_a of_o their_o irritation_n and_o therefore_o it_o seem_v you_o have_v imagine_v one_o sense_n more_o than_o nature_n have_v make_v for_o the_o solution_n of_o this_o difficulty_n therefore_o we_o answer_v that_o those_o motion_n and_o action_n which_o physician_n call_v natural_a because_o they_o be_v not_o institute_v by_o the_o will_n but_o do_v even_o against_o it_o and_o can_v be_v moderate_v accelerate_a retard_v or_o suppress_v ex_fw-la arbitrio_fw-la nostro_fw-la at_o our_o pleasure_n and_o so_o have_v no_o dependence_n upon_o the_o brain_n that_o be_v the_o common_a instrument_n of_o all_o the_o sense_n these_o motion_n and_o action_n we_o say_v be_v not_o yet_o make_v without_o some_o sense_n natural_o inhaerent_a in_o the_o part_n move_v for_o instance_n we_o be_v certain_a that_o in_o palpitation_n tremble_n syncopes_fw-la swoon_v fit_n and_o other_o cardiacal_a symptom_n or_o affection_n the_o heart_n do_v various_o move_v and_o agitate_v itself_o as_o be_v offend_v with_o something_o preternatural_a and_o noxious_a to_o it_o and_o irritate_v to_o resist_v and_o repel_v the_o same_o and_o this_o in_o respect_n only_o of_o some_o sense_n or_o feeling_n by_o which_o it_o discern_v what_o be_v incommodious_a and_o harmful_a the_o stomach_n and_o gut_n in_o like_a manner_n be_v oppress_v and_o provoke_v by_o vicious_a humour_n instant_o rise_v in_o arm_n and_o raise_v impetuous_a vomit_n nauseousness_n convulsion_n flux_n of_o the_o belly_n and_o the_o like_a motion_n for_o the_o expulsion_n of_o their_o enemy_n and_o as_o we_o have_v it_o not_o in_o our_o power_n to_o excite_v or_o suppress_v those_o commotion_n so_o have_v we_o no_o particular_a cognisance_n of_o any_o such_o sense_n which_o shall_v extimulate_v those_o part_n to_o begin_v and_o continue_v they_o true_o we_o can_v but_o wonder_n as_o oft_o as_o we_o observe_v the_o effect_n of_o antimony_n infuse_v in_o wine_n and_o take_v into_o the_o stomach_n it_o be_v not_o our_o taste_n that_o do_v distinguish_v the_o tincture_n of_o the_o antimony_n from_o the_o wine_n nor_o be_v we_o sensible_a of_o any_o disagreeableness_n therein_o to_o our_o nature_n while_o we_o be_v swallow_v it_o down_o and_o yet_o in_o the_o stomach_n there_o be_v a_o certain_a sense_n that_o discern_v the_o offensivenesse_n of_o that_o draught_n and_o quick_o engage_v the_o stomach_n to_o raise_v and_o contract_v itself_o and_o to_o eject_v it_o again_o by_o vomit_v nor_o will_v it_o ever_o cease_v till_o it_o be_v whole_o discharge_v consider_v how_o even_o the_o flesh_n itself_o do_v present_o distinguish_v a_o poisonous_a puncture_n from_o a_o simple_a one_o and_o how_o soon_o it_o contract_v condense_v and_o fortify_v itself_o to_o expel_v the_o venom_n whereupon_o ensue_v swell_v inflammation_n and_o great_a pain_n in_o the_o part_n prick_v as_o be_v observe_v in_o the_o sting_a of_o bee_n and_o hornet_n and_o scorpion_n and_o the_o bite_n of_o spider_n viper_n and_o other_o venenate_n animal_n and_o all_o this_o mere_o from_o some_o sense_n which_o teach_v the_o flesh_n that_o difference_n and_o excite_v it_o to_o make_v resistance_n consider_v further_o how_o the_o contorsion_n fall_v down_o ascent_n suffocation_n and_o other_o violent_a agitation_n of_o the_o womb_n in_o woman_n proceed_v not_o from_o the_o brain_n or_o common_a sense_n but_o from_o a_o natural_a sense_n inhaerent_a in_o that_o part_n without_o which_o it_o can_v not_o be_v provoke_v to_o those_o impetuous_a strive_n and_o motion_n for_o whatever_o be_v whole_o destitute_a of_o fence_n be_v whole_o uncapable_a also_o of_o be_v irritate_v to_o perform_v any_o action_n or_o motion_n in_o order_n to_o its_o safety_n nor_o can_v we_o indeed_o otherwise_o discern_v what_o be_v animate_v and_o sentient_a from_o what_o be_v inanimate_a and_o void_a of_o sense_n but_o only_o by_o some_o motion_n excite_v in_o it_o by_o something_o molest_v and_o irritate_v it_o which_o motion_n do_v continual_o both_o follow_v and_o argue_v sense_n to_o evince_v this_o natural_a sense_n yet_o further_o we_o shall_v thus_o reason_n we_o find_v in_o ourselves_o that_o we_o have_v five_o external_n sense_n by_o which_o we_o perceive_v object_n without_o we_o but_o because_o we_o do_v not_o perceive_v our_o perception_n by_o the_o same_o sense_n by_o which_o we_o perceive_v object_n for_o we_o see_v with_o our_o eye_n but_o do_v not_o by_o they_o perceive_v that_o we_o see_v but_o by_o the_o mediation_n of_o another_o internal_a sense_n or_o sensitive_a organ_n the_o brain_n by_o which_o we_o judge_v of_o all_o object_n offer_v to_o the_o external_n sense_n therefore_o be_v it_o manifest_a that_o the_o common_a sensory_a be_v the_o brain_n which_o together_o with_o all_o its_o nerve_n and_o external_a organ_n annex_v to_o those_o nerve_n aught_o to_o be_v hold_v the_o adequate_a instrument_n of_o sensation_n and_o we_o may_v fit_o resemble_v it_o to_o a_o sensitive_a root_n which_o shoot_v forth_o many_o fiber_n or_o string_n whereof_o one_o do_v see_v another_o hear_v a_o three_o taste_n a_o four_o smell_n and_o the_o five_o feel_v nevertheless_o as_o experience_n assure_v we_o that_o there_o be_v some_o motion_n and_o action_n in_o we_o who_o regiment_n or_o moderation_n be_v no_o way_n dependent_a upon_o the_o brain_n and_o therefore_o by_o contradistinction_n to_o voluntary_a or_o animal_n motion_n and_o action_n they_o be_v name_v natural_a so_o also_o do_v reason_n teach_v we_o that_o we_o have_v a_o certain_a sense_n of_o feel_v which_o be_v not_o referrible_a to_o the_o common_a sense_n nor_o communicate_v to_o the_o brain_n and_o of_o which_o we_o take_v no_o cognisance_n but_o by_o the_o various_a effect_n and_o commotion_n that_o it_o cause_v in_o our_o body_n for_o in_o this_o sense_n we_o do_v not_o perceive_v that_o we_o feel_v but_o as_o it_o fare_v with_o man_n distract_v or_o otherwise_o agitate_a with_o any_o violent_a passion_n of_o the_o mind_n who_o neither_o feel_v pain_n nor_o take_v notice_n of_o object_n offer_v to_o their_o sense_n so_o be_v it_o with_o we_o in_o this_o sense_n which_o operate_n without_o our_o knowledge_n be_v therefore_o to_o be_v distinguish_v from_o the_o animal_n sense_n and_o may_v be_v proper_o enough_o call_v a_o sensation_n without_o sense_n and_o certain_o such_o as_o this_o be_v that_o sense_n observe_v in_o zoophyâ—es_n or_o plantanimal_n as_o the_o sensitive_a plant_n the_o boramets_n or_o vegetable_a lamb_n of_o tartary_n sponge_n etc._n etc._n we_o know_v there_o be_v many_o animal_n that_o have_v both_o sense_n and_o motion_n and_o yet_o have_v no_o brain_n or_o common sense_n as_o earthworm_n caterpillar_n silkworm_n &c_n &c_n and_o that_o there_o be_v some_o natural_a action_n in_o we_o which_o be_v perform_v without_o the_o influence_n or_o help_n of_o the_o brain_n as_o physician_n therefore_o teach_v we_o to_o distinguish_v such_o action_n natural_a from_o action_n animal_n why_o may_v not_o we_o with_o equal_a reason_n distinguish_v the_o feel_v natural_a from_o the_o feel_v animal_n so_o as_o to_o refer_v one_o to_o the_o brain_n the_o other_o not_o we_o know_v moreover_o that_o it_o be_v one_o thing_n for_o a_o muscle_n to_o be_v move_v or_o contract_v spontaneous_o as_o in_o convulsion_n and_o another_o for_o it_o to_o be_v move_v voluntary_o or_o with_o various_a regulate_v contraction_n and_o relaxation_n in_o order_n to_o the_o performance_n of_o some_o action_n intend_v as_o progression_n or_o apprehension_n the_o muscle_n certain_o or_o motory-organ_n be_v in_o cramp_n and_o convulsion_n move_v spontaneous_o upon_o their_o irritation_n by_o some_o acrimonious_a vapour_n or_o other_o injurious_a cause_n no_o otherwise_o than_o the_o body_n of_o a_o fowl_n be_v move_v after_o the_o head_n be_v cut_v off_o for_o as_o the_o body_n be_v tumble_v up_o and_o down_o and_o agitate_a by_o various_a convulsive_a motion_n of_o the_o foot_n and_o wing_n yet_o such_o as_o be_v whole_o confuse_v and_o irregular_a and_o of_o no_o effect_n
the_o milk_n by_o vessel_n tend_v from_o the_o pap_n to_o the_o womb_n be_v not_o so_o open_a and_o free_a as_o while_o the_o burden_n of_o the_o womb_n be_v less_o thence_o it_o come_v that_o so_o small_a a_o quantity_n of_o the_o chyle_n be_v import_v into_o the_o womb_n as_o will_v not_o suffice_v to_o the_o nourishment_n of_o the_o foetus_fw-la much_o chyle_n therefore_o flow_v to_o the_o pap_n from_o the_o venae_fw-la lacteae_fw-la and_o the_o common_a receptacle_n and_o some_o milk_n also_o reflowing_a from_o the_o womb_n to_o they_o by_o reason_n of_o this_o compression_n mention_v it_o be_v no_o wonder_n if_o the_o pap_n at_o that_o time_n swell_v above_o measure_n a_o second_o memorable_a place_n of_o hypocrates_n citat_fw-la libr._n citat_fw-la to_o this_o purpose_n be_v that_o add_v mamma_n enim_fw-la &_o uterum_fw-la ejusmodi_fw-la venulae_fw-la &_o consimiles_fw-la feruntur_fw-la cumque_fw-la ad_fw-la uterum_fw-la pervenerit_fw-la lactis_fw-la formam_fw-la habet_fw-la â—oque_fw-la exiguo_fw-la pver_fw-la fruitur_fw-la mammae_fw-la verò_fw-la ubi_fw-la lac_fw-la exceperint_fw-la attolluntur_fw-la &_o implentur_fw-la a_o three_o to_o the_o same_o effect_n be_v this_o foetus_fw-la quod_fw-la in_o sanguine_fw-la dulcissimum_fw-la est_fw-la ad_fw-la se_fw-la trahit_fw-la simulque_fw-la aliquantulâ_fw-la lactis_fw-la portione_fw-la fruitur_fw-la where_o he_o hint_v the_o true_a cause_n why_o it_o be_v unwholesome_a and_o dangerous_a for_o infant_n to_o suck_v woman_n with_o child_n viz._n because_o the_o best_a of_o the_o milk_n be_v attract_v by_o the_o foetus_fw-la in_o the_o womb_n and_o the_o worst_a be_v carry_v to_o the_o pap_n which_o he_o more_o express_o declare_v in_o these_o word_n dum_fw-la mammae_fw-la exsuguntur_fw-la venae_fw-la quae_fw-la ad_fw-la eas_fw-la tendunt_fw-la ampliores_fw-la redduntur_fw-la &_o ampliores_fw-la effectae_fw-la quod_fw-la pingue_fw-la est_fw-la è_fw-fr ventre_fw-fr aâ—trahunt_n &_o in_o mamma_n transmittunt_fw-la give_v the_o reason_n why_o the_o fat_a and_o rich_a part_n of_o the_o milk_n do_v not_o ascend_v to_o the_o pap_n till_o after_o the_o birth_n of_o the_o child_n who_o by_o frequent_a suck_n do_v dilate_v and_o amplify_v the_o vessel_n former_o too_o small_a through_o which_o the_o milk_n be_v to_o pass_v from_o the_o womb_n to_o the_o pap_n and_o so_o make_v they_o more_o capable_a of_o the_o thick_a liquor_n and_o hence_o doubtless_o be_v it_o that_o the_o milk_n in_o woman_n breast_n be_v always_o much_o thin_a and_o wheyish_a while_o they_o be_v with_o child_n than_o after_o their_o delivery_n from_o hypocrates_n the_o first_o let_v we_o go_v to_o hypocrates_n the_o second_o harvey_n of_o dr._n harvey_n the_o immortal_a dr._n harvey_n who_o by_o frequent_a dissection_n of_o pregnant_a and_o suckle_a animal_n discover_v that_o there_o be_v chyle_n or_o milk_n import_v into_o the_o womb_n for_o describe_v the_o cotyledones_fw-la or_o acetabula_fw-la of_o the_o womb_n humoribus_fw-la exercit._fw-la de_fw-la vteri_fw-la membranis_fw-la &_o humoribus_fw-la he_o say_v cavitates_fw-la istae_fw-la spongiae_fw-la majoris_fw-la loculamenta_fw-la magnitudine_fw-la non_fw-la excedunt_fw-la inque_fw-la singulas_fw-la earum_fw-la totidem_fw-la vasorum_fw-la umbilicalium_fw-la ramuli_fw-la tenuissimi_fw-la profundè_fw-la penetrant_fw-la quip_n in_o iisdem_fw-la alimentum_fw-la foetui_fw-la reconditur_fw-la non_fw-la quidem_fw-la sanguineum_fw-la sed_fw-la mucosum_fw-la ovique_fw-la albumen_fw-la crassius_fw-la planè_fw-la referens_fw-la unde_fw-la etiam_fw-la manifestum_fw-la est_fw-la bisulcorum_fw-la animalium_fw-la foetus_fw-la ut_fw-la &_o alios_fw-la omnes_fw-la sanguine_fw-la materno_fw-la non_fw-la all_o and_o in_o the_o subsequent_a paragraph_n he_o add_v coarctatis_fw-la hisce_fw-la acetabulis_fw-la non_fw-la sanguis_fw-la sed_fw-la albugineus_n liquor_n emanat_n eodemque_fw-la expresso_fw-la illa_fw-la statim_fw-la contracta_fw-la albidiora_fw-la &_o flaccida_fw-la conspiciuntur_fw-la ac_fw-la demum_fw-la mammarum_fw-la papillas_fw-la aut_fw-la verrucas_fw-la pencil_n majores_fw-la referunt_fw-la and_o a_o little_a after_o opinor_fw-la carunculas_fw-la omnes_fw-la uberum_fw-la modo_fw-la non_fw-la sanguinem_fw-la sed_fw-la succum_fw-la albumini_fw-la similem_fw-la concoquere_fw-la eundemque_fw-la foetui_fw-la subministrare_fw-la again_o in_o another_o place_n trace_v the_o way_n of_o this_o milky_a juice_n more_o accurate_o he_o say_v ab_fw-la utero_fw-la per_fw-la cotyledones_fw-la pertingit_fw-la ad_fw-la carunculas_fw-la placentae_fw-la quas_fw-la quidem_fw-la si_fw-la digitis_fw-la compresseris_fw-la ex_fw-la earum_fw-la una_fw-la aliqua_fw-la tanquam_fw-la ex_fw-la papilla_fw-la succi_fw-la istius_fw-la alibilis_fw-la facilè_fw-la cochlearis_fw-la mensura_fw-la emulgetur_fw-la idque_fw-la nullo_n apparente_n sanguine_a quem_fw-la attractu_fw-la etiam_fw-la valido_fw-la numquam_fw-la elicueris_fw-la quinetiam_fw-la caruncula_fw-la sic_fw-la emulcta_fw-la atque_fw-la inanita_fw-la compressaespongiae_fw-la instar_fw-la contrahitur_fw-la &_o flaccescit_fw-la plurimisque_fw-la foraminibus_fw-la pertusa_fw-la cernitur_fw-la adeò_fw-la ut_fw-la omnibus_fw-la indiciis_fw-la pateat_fw-la carunculas_fw-la istas_fw-la esse_fw-la ubera_fw-la uterina_fw-la sive_fw-la albuminis_fw-la nutritii_fw-la conceptacula_fw-la and_o a_o little_a after_o he_o express_o affirm_v succumillum_fw-la in_o gravidis_fw-la ante_fw-la partum_fw-la in_fw-la acetabulis_fw-la conservari_fw-la post_fw-la partum_fw-la verò_fw-la ad_fw-la mamma_n deferri_fw-la than_o which_o nothing_o can_v be_v more_o plain_a more_o positive_a to_o the_o authority_n of_o these_o great_a man_n let_v we_o add_v the_o consideration_n of_o that_o great_a sympathy_n or_o consent_n betwixt_o the_o womb_n and_o pap_n pap_n and_o from_o the_o sympathy_n betwixt_o the_o womb_n and_o the_o pap_n so_o frequent_o observe_v in_o woman_n which_o consent_n can_v be_v cause_v by_o nerve_n nor_o by_o vein_n nor_o by_o artery_n nor_o by_o similitude_n of_o substance_n nor_o by_o contiguity_n of_o situation_n and_o therefore_o most_o probable_o by_o mediation_n of_o these_o presuppose_a chyliferous_a vessel_n tend_v from_o the_o pap_n to_o the_o womb_n 1_o not_o by_o nerve_n because_o the_o pap_n derive_v their_o nerve_n from_o the_o four_o intercostall_n pair_n or_o the_o five_o pair_n of_o the_o thorax_n and_o the_o womb_n be_v supply_v with_o sense_n from_o the_o nerve_n of_o the_o oâ—sacrum_fw-la and_o also_o from_o the_o six_o conjugation_n of_o the_o brain_n 2_o not_o by_o vein_n or_o artery_n because_o they_o be_v both_z destitute_a of_o sense_n as_o galen_n himself_o affirm_v 3_o not_o by_o similitude_n of_o substance_n because_o the_o pap_n consist_v most_o of_o glandule_n and_o the_o body_n of_o the_o womb_n be_v membranous_a 4_o not_o by_o contiguous_a situation_n because_o the_o pap_n and_o womb_n be_v far_o distant_a each_o from_o the_o other_o it_o be_v therefore_o most_o certain_a that_o all_o sympathy_n betwixt_o part_n of_o the_o body_n do_v arise_v either_o ex_fw-la vasorum_fw-la communione_fw-la or_o ex_fw-la operis_fw-la societate_fw-la or_o both_o and_o that_o betwixt_o the_o pap_n and_o womb_n there_o be_v no_o communion_n of_o vessel_n unless_o it_o be_v of_o some_o chyliferous_a vessel_n derive_v from_o those_o to_o this_o and_o that_o there_o be_v a_o society_n of_o office_n betwixt_o the_o pap_n and_o womb_n both_o contain_v the_o aliment_n of_o the_o child_n it_o be_v high_o consentaneous_a to_o truth_n that_o there_o be_v such_o vessel_n though_o yet_o undiscovered_a by_o which_o the_o chyle_n be_v carry_v from_o the_o pap_n to_o the_o womb_n while_o the_o infant_n remain_v therein_o and_o back_o again_o from_o the_o womb_n to_o the_o pap_n after_o he_o be_v bear_v this_o be_v grant_v we_o may_v clear_o understand_v the_o way_n and_o manner_n of_o the_o ascent_n of_o the_o milk_n from_o the_o womb_n to_o the_o pap_n and_o the_o reflux_n of_o it_o from_o the_o pap_n to_o the_o womb_n so_o frequent_o mention_v by_o hypocrates_n we_o may_v understand_v also_o how_o the_o good_a or_o evil_a affection_n of_o the_o womb_n be_v communicate_v to_o the_o pap_n and_o how_o it_o come_v that_o a_o cancer_n cure_v in_o the_o pap_n do_v revive_v and_o grow_v again_o in_o the_o womb_n and_o vice_n versâ_fw-la and_o thus_o may_v we_o understand_v those_o aphorism_n of_o hypocrates_n si_fw-mi gravidae_fw-la mammae_fw-la graciles_fw-la fiunt_fw-la repent_v illa_fw-la abortit_fw-la si_fw-la gravidae_fw-la lac_fw-la multum_fw-la è_fw-la mammis_fw-la effluâ—t_fw-la foetum_fw-la imbecâ—llum_fw-la significat_fw-la si_fw-la solidae_fw-la mammae_fw-la foetum_fw-la saniorem_fw-la in_o respect_n of_o these_o vessel_n be_v we_o moreover_o to_o interpret_v that_o rectitude_n of_o consent_n betwixt_o the_o pap_n and_o womb_n intimate_v in_o that_o aphor._n gravida_fw-la gemellos_fw-la gerens_fw-la si_fw-la dextera_fw-la mamma_fw-la fiat_fw-la gracilis_fw-la marem_fw-la si_fw-la verò_fw-la sinistra_fw-la foeminam_fw-la abortit_fw-la foetus_fw-la enim_fw-la mare_n in_fw-la dextris_fw-la foeminae_fw-la in_o sinistris_fw-la magis_fw-la to_o conclude_v this_o disquisition_n therefore_o womb_n a_o conjectural_a description_n of_o the_o chyliferous_a vessel_n tendin_fw-mi from_o the_o pap_n to_o the_o womb_n since_o it_o be_v manifest_a that_o there_o be_v some_o such_o chyliferous_a vessel_n or_o ductus_fw-la by_o which_o the_o pap_n and_o womb_n have_v a_o reciprocal_a commerce_n it_o be_v not_o improbable_a they_o be_v derive_v from_o the_o extremity_n of_o the_o chyliferous_a vein_n
in_o a_o moment_n and_o the_o blood_n may_v be_v observe_v to_o flow_v in_o its_o course_n very_o swift_o so_o soon_o as_o the_o ligature_n be_v remove_v but_o how_o swift_o be_v not_o easy_o determine_v there_o be_v so_o great_a variety_n of_o cause_n natural_a non-naturall_a and_o preternatural_a that_o accelerate_v or_o retard_v the_o flux_n of_o the_o blood_n only_o thus_o may_v be_v infer_v from_o the_o precedent_n compute_v of_o the_o number_n of_o pulse_n and_o the_o quantity_n of_o blood_n expel_v out_o of_o the_o left_a ventricle_n of_o the_o heart_n in_o every_o systole_n that_o the_o whole_a mass_n of_o blood_n do_v pass_v through_o the_o heart_n once_o in_o a_o hour_n or_o two_o at_o most_o yet_o be_v not_o the_o current_n of_o blood_n near_o so_o swift_a in_o its_o channel_n while_o they_o be_v whole_a as_o when_o one_o of_o they_o vein_n or_o artery_n be_v cut_v because_o in_o that_o case_n the_o blood_n stream_n forth_o into_o the_o free_a and_o easily-yielding_a aer_fw-la without_o any_o resistance_n but_o be_v confine_v in_o its_o vessel_n it_o be_v force_v to_o distend_a they_o and_o drive-on_a the_o forego_n current_n 4_o as_o swift_a in_o the_o vein_n as_o in_o the_o artery_n for_o vein_n of_o equal_a velocity_n in_o the_o artery_n and_o vein_n though_o the_o impulse_n be_v more_o vehement_a in_o the_o attery_n as_o be_v continue_v to_o the_o heart_n than_o in_o the_o vein_n and_o therefore_o it_o may_v seem_v reasonable_a at_o first_o consideration_n that_o the_o motion_n shall_v be_v proportionate_o more_o swift_a in_o the_o artery_n yet_o consider_v that_o the_o artery_n be_v still_o small_a and_o small_a towards_o their_o extremity_n &_o that_o the_o flux_n of_o the_o blood_n must_v needs_o be_v more_o and_o more_o retard_v as_o it_o approach_v those_o extremity_n and_o on_o the_o contrary_a that_o the_o vein_n grow_v wide_a and_o wide_o from_o their_o extremity_n to_o the_o centre_n of_o the_o body_n and_o so_o the_o blood_n have_v still_o large_a and_o large_a space_n to_o run_v through_o in_o its_o return_n to_o the_o heart_n we_o may_v safe_o conclude_v conjectural_o that_o the_o velocity_n of_o the_o motion_n be_v as_o great_a in_o the_o vein_n as_o in_o the_o artery_n this_o be_v also_o confirm_v by_o sense_n for_o the_o vena_fw-la cava_fw-la in_o all_o that_o tract_n from_o the_o liver_n to_o the_o subclavian_a division_n may_v be_v observe_v to_o beat_v as_o often_o as_o the_o great_a artery_n and_o so_o must_v import_v blood_n into_o the_o right_a ventricle_n as_o fast_o as_o the_o aorta_n do_v export_v it_o from_o the_o left_a which_o doubtless_o be_v the_o reason_n why_o the_o vena_fw-la cava_fw-la have_v fleshy_a fibre_n upon_o it_o when_o it_o approach_v the_o heart_n nevertheless_o we_o conceive_v the_o motion_n to_o be_v swift_a in_o the_o artery_n when_o the_o heart_n contract_v itself_o do_v impel_v the_o blood_n into_o and_o through_o they_o than_o when_o dilate_v itself_o again_o it_o do_v intermit_v that_o its_o impulse_n which_o be_v true_a likewise_o of_o the_o blood_n in_o the_o vein_n as_o may_v be_v sometime_o observe_v in_o phlebotomy_n when_o the_o ligature_n be_v not_o so_o straight_o as_o to_o cause_v much_o distension_n of_o the_o vein_n in_o which_o the_o incision_n be_v make_v for_o in_o that_o case_n the_o blood_n will_v flow_v forth_o more_o swift_o every_o time_n the_o heart_n be_v contract_v and_o these_o be_v the_o condition_n of_o this_o admirable_a motion_n of_o the_o blood_n last_o concern_v the_o cause_n of_o this_o motion_n it_o be_v necessary_a that_o the_o blood_n be_v move_v either_o by_o itself_o or_o by_o some_o other_o principle_n and_o if_o it_o be_v the_o author_n of_o its_o own_o motion_n then_o that_o must_v be_v in_o respect_n of_o either_o a_o inherent_a motive-faculty_n or_o of_o its_o ebullition_n or_o of_o its_o rarefaction_n or_o of_o its_o quantity_n whereby_o the_o ventricles_n of_o the_o heart_n be_v distend_v and_o so_o irritate_v as_o to_o discharge_v the_o same_o by_o contract_v themselves_o if_o the_o motion_n be_v derive_v from_o a_o external_n principle_n than_o it_o must_v be_v refer_v either_o to_o attraction_n or_o to_o vection_n or_o to_o pulsion_n let_v we_o therefore_o see_v which_o of_o all_o these_o may_v be_v the_o most_o likely_a cause_n of_o the_o motion_n of_o the_o blood_n first_o that_o the_o blood_n be_v not_o the_o cause_n of_o its_o own_o motion_n it_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 inherent_a in_o it_o ratione_fw-la insitae_fw-la sibi_fw-la facultatis_fw-la by_o reason_n of_o any_o inherent_a faculty_n may_v be_v infer_v from_o hence_o that_o in_o blood_n effuse_v out_o of_o its_o vessel_n into_o the_o body_n or_o any_o other_o receiver_n no_o motion_n at_o all_o can_v be_v observe_v and_o it_o be_v hard_o to_o conceive_v that_o it_o shall_v be_v so_o corrupt_v in_o a_o moment_n as_o whole_o to_o lose_v a_o faculty_n essential_a to_o it_o dr._n harvey_n we_o confess_v affirm_v that_o he_o observe_v a_o certain_a obscure_a motion_n of_o the_o blood_n in_o the_o right_a ear_n of_o the_o heart_n where_o he_o suppose_v the_o motion_n of_o the_o heart_n first_o to_o begin_v and_o last_o to_o end_v after_o the_o ear_n have_v cease_v to_o move_v but_o we_o refer_v that_o to_o the_o mication_n of_o the_o blood_n from_o the_o vital_a spirit_n not_o yet_o whole_o extinguish_v second_o that_o it_o be_v not_o the_o author_n of_o its_o own_o motion_n ebullition_n nor_o in_o respect_n of_o its_o ebullition_n ratione_fw-la ebullitionis_fw-la which_o arist._n call_v 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d be_v manifest_a from_o these_o subsequent_a reason_n 1_o no_o ebullition_n can_v be_v constant_o equal_a or_o of_o the_o same_o tenor_n but_o the_o pulse_n of_o the_o heart_n and_o so_o the_o motion_n of_o the_o blood_n be_v in_o temperate_a and_o healthy_a man_n for_o the_o most_o part_n equal_v 2_o as_o the_o ebullition_n be_v great_a so_o will_v the_o pulse_n but_o in_o burn_a fever_n the_o ebullition_n be_v extreme_a great_a by_o reason_n of_o the_o great_a intention_n of_o the_o heat_n and_o yet_o the_o pulse_n be_v frequent_o small_a and_o weak_a as_o also_o in_o the_o begin_n of_o putrid_a fever_n as_o galen_n long_o since_o remark_v 3_o the_o blood_n suffer_v no_o ebullition_n as_o it_o pass_v through_o the_o heart_n for_o if_o in_o the_o dissection_n of_o a_o live_a animal_n you_o make_v a_o incision_n either_o into_o the_o left_a ventricle_n of_o the_o heart_n or_o into_o the_o great_a artery_n near_o it_o you_o shall_v perceive_v the_o blood_n flow_v out_o at_o the_o hole_n to_o be_v pure_a and_o such_o as_o before_o it_o come_v into_o the_o heart_n not_o frothy_a boil_a or_o rarefy_v and_o to_o continue_v such_o as_o at_o its_o first_o efflux_n yea_o more_o if_o you_o receive_v the_o blood_n issue_v from_o a_o incision_n of_o the_o vena_fw-la cava_fw-la in_o one_o saucer_n and_o that_o issue_v from_o the_o left_a ventricle_n in_o another_o you_o shall_v not_o be_v able_a to_o discern_v any_o difference_n betwixt_o the_o one_o and_o the_o other_o either_o soon_o or_o a_o good_a while_n after_o a_o invincible_a argument_n against_o the_o ebullition_n of_o the_o blood_n first_o imagine_v by_o aristotle_n and_o since_o defend_v by_o many_o great_a man_n his_o sectator_n 4_o the_o plunge_v a_o arm_n or_o leg_n into_o cold_a water_n will_v suppress_v the_o ebullition_n and_o consequent_o the_o motion_n of_o the_o blood_n for_o if_o you_o apply_v a_o close_a ligature_n to_o a_o man_n arm_n and_o then_o immerge_n the_o same_o into_o cold_a water_n or_o snow_n upon_o solution_n of_o the_o ligature_n he_o shall_v find_v the_o blood_n return_v to_o his_o heart_n with_o so_o great_a a_o sense_n of_o cold_a as_o very_o much_o to_o offend_v he_o which_o cold_a arise_v to_o the_o blood_n from_o its_o be_v long_o detain_v in_o the_o extremity_n of_o the_o arm_n bind_v dr._n harvey_n will_v have_v to_o be_v the_o cause_n of_o swoon_v immediate_o after_o blood-letting_n in_o many_o man_n the_o heart_n receive_v injury_n from_o that_o acquire_v cold_a three_o not_o ratione_fw-la rarefactionis_fw-la because_o 1_o in_o live_v dissection_n rarefaction_n nor_o of_o its_o rarefaction_n where_o the_o heart_n yet_o continue_v its_o motion_n no_o man_n ever_o have_v or_o can_v observe_v any_o such_o thing_n as_o rarefy_a blood_n to_o flow_v from_o either_o the_o left_a ventricle_n or_o the_o great_a artery_n if_o cut_v but_o pure_a and_o such_o as_o be_v from_o the_o ear_n let_v down_o into_o the_o ventrice_n 2_o the_o heart_n itself_o when_o cut_v in_o piece_n or_o wound_v may_v be_v observe_v to_o beat_v yet_o not_o from_o any_o rarefaction_n of_o the_o blood_n for_o than_o it_o have_v no_o blood_n in_o
issue_v from_o the_o end_n of_o break_a bone_n and_o cement_n they_o together_o again_o there_o sweat_v forth_o a_o certain_a glutinous_a substance_n very_o beneficial_a towards_o the_o unite_n and_o cement_n they_o together_o again_o which_o liquor_n can_v proceed_v from_o the_o artery_n who_o office_n be_v only_o to_o convey_v the_o blood_n a_o liquor_n vast_o different_a from_o this_o glue_n and_o since_o beside_o they_o and_o the_o neru_n there_o be_v no_o vessel_n yet_o find_v out_o that_o carry_v any_o humour_n from_o the_o centre_n to_o the_o circumference_n of_o the_o body_n it_o be_v very_o reasonable_a to_o conceive_v that_o this_o glue_n be_v derive_v from_o the_o neru_n 8_o the_o white_a of_o egg_n be_v bring_v into_o the_o womb_n of_o the_o hen_n by_o the_o neru_n for_o it_o have_v no_o resemblance_n at_o all_o to_o blood_n nor_o can_v it_o be_v generate_v of_o blood_n unless_o by_o way_n of_o separation_n but_o there_o can_v be_v no_o separation_n make_v in_o that_o part_n in_o respect_n it_o be_v whole_o destitute_a of_o any_o parenchyma_n which_o be_v absolute_o necessary_a to_o the_o separation_n of_o any_o two_o humour_n one_o from_o the_o other_o whereas_o the_o secretion_n of_o the_o succus_fw-la nutritius_n bring_v by_o the_o neru_n seem_v to_o want_v no_o parenchyma_n and_o may_v be_v effect_v in_o part_n the_o most_o bloodless_a and_o that_o such_o a_o secretion_n of_o the_o succus_fw-la nutritius_n be_v make_v in_o the_o womb_n be_v manifest_a from_o the_o great_a number_n of_o lymphduct_n return_v from_o thence_o which_o nature_n have_v neuer_o ordain_v in_o that_o place_n unless_o it_o be_v to_o export_v the_o thin_a and_o superfluous_a part_n of_o the_o succus_fw-la nutritius_n bring_v to_o the_o womb_n by_o the_o nerve_n so_o that_o the_o very_a lymphduct_n seem_v to_o teach_v we_o that_o the_o succus_fw-la nutritius_n be_v derive_v into_o the_o womb_n by_o the_o nerve_n and_o that_o the_o watery_a part_n thereof_o be_v protrude_v into_o the_o lymphduct_n the_o more_o unctuous_a and_o profitable_a be_v transmit_v into_o the_o cavity_n of_o the_o womb_n there_o to_o make_v the_o white_a of_o the_o egg._n 1_o in_o the_o rickets_o there_o be_v general_o observe_v a_o inequality_n of_o nutrition_n rickets_o from_o the_o unequal_a nourishment_n of_o some_o part_n in_o that_o rickets_o which_o according_a to_o the_o most_o of_o probability_n proceed_v from_o the_o less_o aptitude_n of_o some_o nerve_n to_o carry_v the_o nourishment_n than_o of_o other_o for_o that_o disease_n seem_v to_o be_v seat_v original_o and_o principal_o in_o the_o spinal_a marrow_n without_o the_o skull_n and_o in_o the_o nerve_n thence_o propagate_v and_o therefore_o those_o nerve_n must_v be_v more_o weak_a languid_a and_o unfit_a to_o transmit_v the_o succus_fw-la nutritius_n than_o such_o as_o arise_v from_o the_o brain_n or_o marrow_n within_o the_o skull_n and_o hence_o be_v it_o doubtless_o that_o the_o head_n face_n and_o viscera_n of_o the_o abdomen_fw-la all_o which_o derive_v their_o nerve_n from_o the_o marrow_n within_o the_o skull_n grow_v excessive_o great_a while_o the_o arm_n and_o leg_n become_v lean_a flaccid_a and_o enervate_a as_o be_v supply_v with_o nourishment_n by_o nerve_n issue_v from_o the_o spinal_a marrow_n without_o the_o skull_n moreover_o because_o it_o sometime_o happen_v that_o some_o one_o particular_a branch_n of_o this_o or_o that_o nerve_n be_v more_o debilitate_a than_o the_o rest_n thence_o it_o come_v that_o one_o part_n of_o a_o limb_n be_v better_a supply_v with_o nourishment_n than_o the_o other_o and_o so_o by_o that_o unequal_a nutrition_n of_o its_o part_n the_o whole_a member_n grow_v crooked_a and_o these_o be_v among_o many_o other_o the_o chief_a argument_n that_o have_v persuade_v we_o that_o the_o nourishment_n of_o the_o part_n be_v bring_v to_o they_o by_o the_o nerve_n among_o the_o difficulty_n encumber_v this_o opinion_n opinion_n three_o grand_a difficulty_n trouble_v this_o opinion_n there_o be_v 3_o that_o especial_o deserve_v consideration_n viz._n 1_o that_o in_o the_o nerve_n no_o passage_n or_o cavity_n can_v be_v discern_v through_o which_o the_o succus_fw-la nutritius_n may_v be_v convey_v 2_o that_o in_o the_o dissection_n of_o animal_n alive_a and_o the_o application_n of_o a_o ligature_n to_o any_o nerve_n no_o swell_n can_v be_v observe_v to_o arise_v on_o either_o side_n the_o ligature_n and_o upon_o cut_v off_o a_o nerve_n very_o little_a or_o none_o at_o all_o of_o this_o suppose_a liquor_n can_v be_v discern_v to_o distil_v from_o either_o end_n contrary_a to_o what_o happen_v in_o the_o bind_n and_o cut_v off_o any_o other_o vessel_n 3_o no_o such_o liquor_n have_v yet_o be_v find_v in_o the_o nerve_n of_o body_n dissect_v and_o yet_o these_o difficulty_n be_v not_o weighty_a enough_o to_o counterbalance_v the_o reason_n former_o allege_v forasmuch_o as_o they_o may_v be_v easy_o solve_v by_o answer_v to_o the_o first_o they_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 neru_n notwithstanding_o no_o manifest_a hollowness_n can_v be_v discern_v in_o they_o that_o though_o no_o manifest_a hollowness_n be_v discernible_a in_o the_o nerve_n such_o as_o be_v in_o artery_n and_o vein_n yet_o be_v it_o not_o impossible_a but_o the_o suppose_a succus_fw-la nutritius_n may_v distil_v gentle_o through_o they_o for_o it_o be_v well_o know_v by_o the_o experiment_n of_o low_v the_o spinal_a marrow_n or_o any_o nerve_n in_o water_n that_o the_o nerve_n be_v make_v up_o of_o many_o small_a fibrous_a filament_n or_o thread_n cohâ—ering_v together_o with_o a_o soft_a medullary_n substance_n betwixt_o they_o much_o like_o the_o indian_a cane_n which_o though_o in_o the_o cortex_fw-la so_o hard_a and_o compact_v as_o to_o yield_v fire_n upon_o percussion_n with_o a_o tobacco-pipe_n and_o as_o solid_a within_o as_o many_o sort_n of_o wood_n be_v yet_o compose_v of_o many_o small_a and_o long_a filament_n with_o small_a perforation_n betwixt_o they_o be_v pervious_a from_o one_o end_n to_o the_o other_o so_o as_o a_o man_n may_v without_o much_o difficulty_n blow_v his_o spittle_n quite_o through_o they_o likewise_o in_o the_o leaf_n of_o plant_n there_o shoot_v up_o a_o certain_a small_a nervous_a rib_n arise_v from_o the_o foot-stalke_n by_o which_o they_o be_v fasten_v to_o the_o branch_n and_o without_o which_o nothing_o of_o nourishment_n can_v be_v bring_v to_o they_o this_o little_a rib_n run_v up_o in_o the_o middle_n send_v forth_o various_a lesser_a surcle_n or_o thread_n equal_o to_o all_o part_n of_o the_o leaf_n so_o as_o the_o whole_a be_v thereby_o equal_o nourish_v and_o yet_o if_o you_o cut_v off_o this_o rib_n or_o any_o one_o branch_n of_o it_o you_o shall_v discover_v none_o the_o small_a cavity_n or_o hollowness_n therein_o nor_o any_o drop_n of_o juice_n issue_v out_o of_o it_o unless_o in_o the_o sowthistle_n esula_fw-la celendine_n and_o some_o few_o other_o plant_n which_o emit_v either_o a_o milky_a or_o a_o yellowish_a juice_n which_o certain_o be_v their_o nourishment_n and_o though_o other_o plant_n yield_v not_o upon_o cut_v of_o their_o leaf_n the_o like_a juice_n yet_o most_o certain_a it_o be_v they_o be_v nourish_v with_o some_o kind_n of_o juice_n or_o other_o derive_v to_o they_o by_o their_o foot-stalk_n so_o that_o we_o can_v perceive_v no_o such_o absolute_a necessity_n of_o any_o manifest_a cavity_n in_o their_o small_a rib_n for_o the_o dispensation_n of_o their_o nourish_a juice_n as_o this_o objection_n seem_v to_o import_v especial_o when_o we_o consider_v that_o the_o motion_n of_o the_o succus_fw-la nutritius_n in_o those_o slender_a filament_n or_o thread_n be_v very_o gentle_a slow_a and_o insensible_a not_o rapid_a or_o violent_a as_o the_o motion_n of_o the_o blood_n in_o the_o artery_n and_o vein_n of_o animal_n now_o since_o our_o sense_n be_v witness_n that_o liquor_n may_v be_v transmit_v through_o a_o fire-cane_n though_o sufficient_o solid_a and_o compact_a and_o our_o reason_n assure_v that_o the_o nutritive_a juice_n of_o plant_n be_v distribute_v to_o all_o part_n of_o the_o leaf_n through_o the_o foot-stalk_n and_o little_a rib_n run_v up_o in_o the_o middle_n of_o each_o leaf_n though_o we_o can_v discern_v no_o manifest_a passage_n or_o channel_n through_o which_o it_o flow_v why_o may_v not_o the_o nourishment_n of_o animal_n be_v in_o like_a manner_n dispense_v to_o the_o part_n through_o the_o nerve_n notwithstanding_o they_o appear_v destitute_a of_o any_o conspicuous_a hollowness_n but_o yet_o some_o nerve_n there_o be_v not_o so_o impervious_a but_o they_o admit_v a_o small_a style_n or_o probe_n into_o they_o in_o which_o number_n be_v the_o optic_a and_o odoratory_n nerve_n and_o though_o the_o rest_n have_v not_o the_o like_a visible_a hollowness_n yet_o reflect_v upon_o this_o that_o all_o the_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