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
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
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
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
branch_n in_o the_o glandule_n in_o which_o themselves_o be_v terminate_v and_o that_o many_o of_o those_o small_a rivulet_n concur_v and_o unite_n make_v one_o great_a channel_n before_o they_o lose_v themselves_o either_o in_o the_o common_a ocean_n or_o any_o branch_n of_o the_o vena_fw-la cava_fw-la now_o from_o the_o foresay_a various_a position_n of_o the_o glandule_n it_o come_v to_o pass_v that_o the_o distribution_n of_o the_o venae_fw-la lacteae_fw-la into_o their_o substance_n and_o their_o new_a propagation_n out_o of_o they_o again_o be_v so_o uncertain_a as_o that_o it_o have_v give_v occasion_n to_o some_o anatomist_n to_o suspect_v that_o the_o venae_fw-la lacteae_fw-la be_v disseminated_a into_o very_o many_o part_n of_o the_o body_n when_o indeed_o they_o only_o come_v near_o those_o part_n and_o then_o pass_v by_o they_o without_o effuse_v any_o part_n of_o the_o chyle_n into_o they_o now_o from_o these_o observation_n liver_n but_o none_o of_o either_o kind_n tend_v to_o the_o liver_n it_o be_v very_o probable_a that_o all_o the_o venae_fw-la lacteae_fw-la before_o the_o chyle_n lose_v its_o milky_a colour_n do_v exonerate_v themselves_o either_o into_o the_o vena_fw-la cava_fw-la or_o some_o branch_n of_o it_o and_o as_o for_o the_o lacteae_fw-la thoracicae_n our_o sense_n demonstrate_v that_o they_o empty_v themselves_o into_o the_o subclavian_n or_o axillary_a vein_n branch_n of_o the_o vena_fw-la cava_fw-la so_o that_o none_o disgorge_v their_o fraught_n or_o chyle_n into_o any_o branch_n of_o the_o vena_fw-la portae_n it_o be_v most_o manifest_a that_o no_o part_n of_o the_o chyle_n be_v import_v into_o the_o liver_n as_o be_v long_o believe_v and_o teach_v there_o to_o be_v convert_v into_o blood_n and_o consequent_o that_o the_o office_n of_o the_o liver_n be_v not_o sanguification_n whether_o any_o of_o the_o venae_fw-la lacteae_fw-la be_v distribute_v into_o the_o pap_n and_o womb_n because_o that_o the_o milk_n in_o the_o pap_n be_v not_o make_v of_o blood_n but_o of_o mere_a chyle_n bring_v thither_o by_o some_o peculiar_a vessel_n because_o in_o woman_n though_o high_o probable_a be_v yet_o in_o dispute_n no_o anatomist_n have_v hitherto_o be_v so_o happy_a in_o his_o search_n as_o to_o discover_v by_o what_o secret_a way_n or_o passage_n they_o tend_v to_o either_o we_o say_v high_o probable_a for_o according_a to_o that_o judicious_a say_n of_o hypocrates_n licetvisum_fw-la oculorum_fw-la effugiant_fw-la ea_fw-la tamen_fw-la mentis_fw-la acie_n comprehendantur_fw-la though_o they_o have_v thus_o long_o conceal_v themselves_o from_o the_o eye_n of_o the_o body_n yet_o be_v they_o obvious_a to_o the_o eye_n of_o the_o mind_n and_o the_o acuteness_n of_o our_o reason_n may_v herein_o supply_v the_o dullness_n of_o our_o sense_n now_o to_o evince_v the_o probability_n of_o this_o opinion_n let_v we_o consider_v the_o sundry_a and_o weighty_a argument_n that_o seem_v to_o assure_v that_o the_o milk_n in_o the_o pap_n be_v not_o make_v of_o blood_n but_o mere_a chyle_n bring_v into_o they_o by_o some_o peculiar_a vessel_n which_o though_o a_o seem_a parergy_n be_v yet_o full_o pertinent_a in_o this_o place_n first_o there_o be_v no_o convenient_a way_n or_o conduit_n quantity_n there_o be_v no_o convenient_a conduit_n by_o which_o blood_n can_v be_v bring_v into_o the_o pap_n in_o sufficient_a quantity_n by_o which_o blood_n may_v be_v in_o a_o due_a quantity_n import_v into_o the_o pap_n there_o to_o be_v whiten_v into_o milk_n for_o 1_o the_o arteriae_fw-la thoracicae_n can_v adferre_v but_o a_o small_a tribute_n of_o blood_n into_o the_o treasury_n of_o the_o pap_n and_o what_o they_o bring_v in_o be_v soon_o exhaust_v and_o carry_v off_o again_o by_o the_o vein_n according_a to_o the_o apodictical_a doctrine_n of_o the_o circulation_n of_o the_o blood_n but_o do_v the_o blood_n remain_v in_o they_o yet_o will_v it_o hold_v no_o reasonable_a proportion_n to_o the_o large_a quantity_n of_o milk_n usual_o effuse_v in_o a_o day_n which_o in_o healthy_a nurse_n common_o amount_v to_o two_o pint_n because_o the_o artery_n disseminated_a into_o the_o pap_n be_v exceed_o small_a as_o our_o eye_n witness_v and_o vesalius_n 89._o examine_v observat_fw-la fallop_n pag._n 89._o long_o since_o well_o observe_v where_o he_o say_v exiguae_fw-la out_o ferè_fw-la nullae_fw-la arteriae_fw-la adeunt_fw-la mamma_n quoth_v in_o mammarum_fw-la cancro_fw-it affectarum_fw-la ablatione_fw-la constat_fw-la ubi_fw-la paucae_fw-la aut_fw-la ferè_fw-la nullae_fw-la arteriae_fw-la sanguinem_fw-la fundunt_fw-la cùm_fw-la tamen_fw-la venarum_fw-la magna_fw-la copia_fw-la sit_fw-la 2_o the_o arteriae_fw-la hypogastricae_fw-la can_v be_v think_v to_o convey_v blood_n into_o the_o pap_n because_o they_o be_v terminate_v in_o a_o part_n far_o distant_a from_o their_o confine_n and_o empty_v themselves_o where_o their_o stream_n be_v soon_o swallow_v up_o and_o return_v into_o the_o vena_fw-la cava_fw-la by_o the_o hypogastrick_n vein_n 3_o the_o same_o may_v be_v say_v of_o the_o epigastrick_n artery_n and_o vein_n so_o that_o in_o respect_n of_o way_n import_v blood_n into_o the_o pap_n it_o appear_v altogether_o unlikely_a that_o that_o shall_v be_v the_o matter_n of_o milk_n second_o blood_n be_v not_o a_o fit_a milk_n blood_n be_v nor_o a_o fit_a nor_o possible_a matter_n for_o the_o generation_n of_o milk_n nay_o not_o a_o possible_a matter_n for_o the_o generation_n of_o milk_n for_o 1_o if_o blood_n shall_v be_v import_v into_o the_o pap_n in_o sufficient_a quantity_n and_o there_o extravasated_a certain_o it_o will_v be_v convert_v rather_o into_o pus_fw-la than_o into_o milk_n as_o be_v frequent_o observe_v in_o inflammation_n and_o apostem_n of_o the_o pap_n 2_o to_o what_o end_n shall_v nature_n convert_v blood_n into_o milk_n when_o that_o milk_n be_v to_o be_v soon_o convert_v again_o into_o blood_n in_o the_o infant_n suck_v it_o 3_o how_o be_v it_o possible_a that_o the_o chyle_n which_o lose_v its_o whiteness_n and_o other_o quality_n when_o it_o be_v transform_v into_o blood_n shall_v resume_v they_o again_o as_o soon_o as_o it_o become_v milk_n a_o privatione_fw-la ad_fw-la habitum_fw-la be_v repugnant_a to_o nature_n 4_o meat_n and_o drink_n can_v be_v sudden_o change_v into_o blood_n and_o that_o blood_n change_v into_o milk_n but_o experience_n teach_v that_o the_o pap_n of_o nurse_n be_v fill_v soon_o after_o their_o repast_n and_o many_o woman_n feel_v their_o milk_n flow_v swift_o into_o their_o breast_n almost_o as_o soon_o as_o they_o have_v drink_v 5_o woman_n that_o be_v somewhat_o fat_a have_v great_a plenty_n of_o milk_n than_o such_o as_o be_v lean_a but_o if_o blood_n be_v the_o matter_n of_o milk_n the_o lean_a will_v afford_v more_o milk_n than_o the_o fat_a because_o the_o lean_a have_v large_a artery_n and_o vein_n and_o so_o more_o store_n of_o blood_n 6_o if_o blood_n be_v the_o matter_n of_o milk_n than_o will_v the_o body_n of_o nurse_n fall_n into_o dangerous_a sickness_n from_o excess_n of_o blood_n soon_o after_o they_o cease_v to_o give_v suck_v because_o be_v long_o accustom_v to_o the_o generation_n of_o so_o profuse_a a_o quantity_n of_o blood_n for_o the_o supply_n of_o their_o milk_n and_o that_o daily_a evacuation_n thereof_o cease_v the_o whole_a body_n must_v needs_o be_v oppress_v with_o that_o redundancy_n but_o they_o seldom_o complain_v of_o any_o plethora_n therefore_o etc._n etc._n 7_o if_o blood_n not_o chyle_n be_v the_o matter_n of_o milk_n than_o be_v it_o impossible_a the_o milk_n shall_v retain_v the_o odour_n and_o quality_n of_o the_o meat_n eat_v since_o no_o manifest_a quality_n of_o the_o meat_n can_v be_v deprehend_v in_o the_o blood_n much_o less_o in_o what_o be_v generate_v of_o blood_n as_o be_v one_o remove_v further_o from_o it_o but_o the_o milk_n do_v frequent_o retain_v the_o odour_n and_o other_o quality_n of_o the_o meat_n and_o drink_n ergo._n this_o be_v attest_v by_o the_o experience_n of_o physician_n who_o give_v purge_v medicament_n to_o nurse_n pveri_fw-la comment_fw-fr in_o lib._n hippocr_n de_fw-fr nat_n pveri_fw-la when_o there_o be_v cause_n to_o purge_v their_o child_n prosper_v martianus_n the_o best_a commentator_n upon_o hypocrates_n have_v a_o observation_n of_o a_o woman_n who_o have_v take_v a_o purge_n soon_o after_o give_v her_o child_n suck_v and_o thereby_o endanger_v the_o child_n life_n a_o superpurgation_n ensue_v in_o the_o child_n while_o herself_o feel_v no_o effect_n of_o the_o medicament_n at_o all_o no_o obscure_a argument_n that_o the_o milk_n derive_v its_o purgative_a faculty_n from_o the_o chyle_n not_o from_o the_o blood_n for_o it_o be_v to_o be_v carry_v so_o long_a a_o journey_n as_o through_o the_o heart_n and_o artery_n and_o therein_o undergo_v so_o many_o and_o great_a change_n doubtless_o the_o virtue_n of_o the_o medicine_n will_v be_v much_o weaken_v and_o dull_v nor_o can_v it_o be_v derive_v into_o the_o pap_n so_o soon_o after_o
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
spirit_n 4_o in_o animal_n die_v of_o famine_n and_o man_n die_v of_o consumption_n blood_n man_n perish_v by_o famine_n have_v their_o artery_n and_o vein_n full_a of_o blood_n good_a store_n of_o blood_n have_v be_v find_v in_o the_o vein_n and_o artery_n which_o be_v impossible_a if_o blood_n be_v the_o nourishment_n of_o the_o body_n for_o than_o no_o animal_n can_v perish_v by_o famine_n while_o it_o have_v any_o blood_n in_o its_o vessel_n nor_o can_v the_o body_n be_v so_o emaciate_v in_o consumption_n while_o the_o vein_n contain_v so_o plentiful_a a_o source_n for_o the_o resarcition_n of_o the_o part_n which_o reason_n among_o other_o induce_v dr._n harvey_n 52._o de_fw-fr gener_fw-la animal_n exercit_fw-la 52._o to_o conclude_v etsi_fw-la sanguis_fw-la sit_fw-la pars_fw-la corporis_fw-la non_fw-la tamen_fw-la huic_fw-la nutriendo_fw-la solum_fw-la destinatur_fw-la enimvero_fw-la si_fw-la huic_fw-la duntaxat_fw-la usui_fw-la inserviret_fw-la nemo_fw-la fame_n periret_fw-la quamdiu_fw-la sanguinis_fw-la quicquam_fw-la in_o venis_fw-la reliquum_fw-la habetur_fw-la quemadmodum_fw-la &_o lucernae_fw-la flammula_fw-la non_fw-la extinguitur_fw-la quamdiu_fw-la inflammabilis_fw-la olei_fw-la in_o eâ_fw-la vel_fw-la minimum_fw-la suppetit_fw-la 5_o if_o the_o blood_n be_v change_v into_o ros_n &_o cambium_n as_o they_o call_v they_o body_n the_o blood_n continue_v red_a and_o florid_n in_o the_o habit_n of_o the_o body_n then_o certain_o in_o the_o habit_n of_o the_o body_n and_o capillary_a vein_n it_o will_v appear_v white_a or_o incline_v to_o whiteness_n but_o our_o sense_n assure_v that_o it_o be_v no_o less_o red_a and_o florid_n in_o those_o place_n than_o in_o the_o centrall_a part_n of_o the_o body_n 6_o hypocrates_n have_v a_o singular_a observation_n 25._o libr._n 5._o epidâ—m_fw-la â—_o 25._o of_o a_o certain_a man_n a_o patient_a of_o he_o who_o be_v much_o emaciate_v and_o every_o day_n more_o and_o more_o consume_a phlebotomy_n hypocrates_n cure_v a_o man_n of_o extreme_a leanness_n only_o by_o profuse_a phlebotomy_n notwithstanding_o the_o most_o restorative_a aliment_n he_o can_v take_v be_v at_o length_n cure_v only_o by_o a_o very_a profuse_a eduction_n of_o blood_n out_o of_o the_o vein_n of_o each_o arm_n after_o all_o other_o mean_n have_v be_v in_o vain_a attempt_v which_o will_v not_o have_v happen_v if_o the_o blood_n be_v the_o nutriment_n of_o the_o part_n the_o reason_n of_o this_o admirable_a cure_n seem_v to_o be_v this_o there_o be_v as_o we_o have_v more_o than_o once_o declare_v a_o twofold_a expense_n of_o the_o chyle_n one_o part_n go_v to_o the_o instauration_n of_o the_o part_n as_o be_v or_o constitute_v the_o succus_fw-la nutritius_n the_o other_o supply_v the_o vital_a spirit_n under_o the_o form_n of_o blood_n now_o when_o one_o of_o these_o exceed_v the_o other_o languish_v and_o the_o too_o plentiful_a exhaustion_n of_o the_o chyle_n upon_o the_o blood_n be_v the_o cause_n of_o this_o man_n leanness_n his_o recovery_n succeed_v upon_o a_o turn_n of_o the_o stream_n of_o the_o chyle_n upon_o the_o part_n for_o their_o sufficient_a nutritive_a juice_n 7_o if_o the_o blood_n do_v nourish_v then_o will_v fat_a they_o the_o blood_n be_v observe_v to_o be_v less_o unctuous_a and_o glutinous_a in_o the_o artery_n that_o carry_v it_o to_o the_o part_n than_o in_o the_o vein_n that_o return_v it_o from_o they_o unctuous_a and_o glutinous_a blood_n be_v most_o accommodate_v to_o that_o use_n for_o the_o serum_fw-la hinder_v the_o apposition_n of_o the_o blood_n and_o therefore_o ichorous_a and_o weep_a ulcer_n be_v seldom_o consolidate_v now_o the_o blood_n be_v observe_v to_o be_v more_o unctuous_a and_o glutinous_a in_o the_o vein_n than_o in_o the_o artery_n in_o which_o it_o be_v common_o more_o diluted_a and_o full_a of_o serum_fw-la but_o the_o blood_n be_v carry_v to_o the_o habit_n of_o the_o body_n by_o the_o artery_n and_o from_o thence_o bring_v back_o again_o by_o the_o vein_n which_o certain_o be_v a_o very_a weighty_a argument_n against_o the_o blood_n be_v be_v the_o nourishment_n 8_o betwixt_o the_o thing_n nourish_v and_o its_o nutriment_n body_n there_o be_v a_o manifest_a dissimilitude_n betwixt_o the_o blood_n and_o sundry_a part_n of_o the_o body_n there_o ought_v to_o be_v a_o certain_a analogy_n or_o similitude_n according_a to_o that_o old_a say_n part_n quaslibet_fw-la alimento_fw-la ipsis_fw-la maximè_fw-la consimili_fw-la enutriri_fw-la but_o betwixt_o the_o blood_n and_o several_a part_n of_o the_o body_n instead_o of_o this_o requisite_a resemblance_n or_o affinity_n of_o quality_n there_o be_v in_o many_o thing_n a_o perfect_a dissimilitude_n or_o disparity_n for_o if_o we_o compare_v the_o blood_n with_o the_o brain_n the_o horny_a coat_n or_o humour_n of_o the_o eye_n the_o bone_n tendon_n and_o other_o the_o like_a part_n we_o shall_v find_v little_a or_o no_o proportion_n or_o resemblance_n betwixt_o they_o in_o a_o appolexy_n where_o the_o brain_n be_v overflow_v with_o blood_n effuse_v into_o the_o substance_n of_o it_o all_o the_o idea_n or_o mark_n of_o thing_n former_o know_v be_v quite_o obliterated_a nor_o do_v any_o perception_n of_o they_o remain_v likewise_o when_o the_o eye_n be_v bloud-shodden_a the_o perspicuity_n of_o the_o coat_n of_o the_o eye_n be_v change_v into_o opacity_n and_o the_o transmission_n of_o the_o visible_a species_n through_o they_o hinder_v the_o bone_n also_o be_v so_o many_o way_n discrepant_a from_o the_o blood_n that_o it_o seem_v impossible_a they_o shall_v be_v constitute_v thereof_o and_o of_o the_o tendon_n neru_n membrane_n etc._n etc._n the_o same_o may_v be_v say_v 9_o the_o manner_n of_o nutrition_n be_v a_o certain_a promotion_n of_o the_o aliment_n from_o the_o state_n of_o crudity_n nourish_v the_o progress_n of_o nutrition_n be_v from_o crudity_n to_o fusion_n and_o volatility_n not_o retrograde_a from_o volatility_n to_o fixation_n and_o so_o the_o aliment_n ought_v to_o be_v more_o crude_a or_o fix_v than_o the_o part_n to_o be_v nourish_v to_o the_o state_n of_o concoction_n or_o a_o exaltation_n of_o its_o spirit_n to_o a_o further_a degree_n of_o activity_n and_o therefore_o the_o aliment_n must_v of_o necessity_n be_v more_o crude_a than_o the_o part_n therewith_o nourish_v for_o that_o promotion_n be_v not_o by_o any_o degradation_n or_o fixation_n of_o the_o spirit_n of_o the_o aliment_n but_o by_o a_o exaltation_n or_o reduction_n of_o they_o near_o to_o volatility_n forasmuch_o therefore_o as_o the_o spirit_n already_o in_o the_o blood_n be_v approach_v or_o advance_v near_o to_o the_o state_n of_o volatility_n than_o those_o contain_v in_o the_o part_n above_o mention_v certain_o the_o blood_n can_v be_v think_v a_o convenient_a nourishment_n for_o they_o the_o redintegration_n of_o those_o part_n ought_v to_o be_v expect_v from_o such_o nutriment_n as_o be_v more_o fix_v than_o themselves_o be_v otherwise_o how_o can_v it_o suffice_v to_o the_o solidation_n or_o firmation_n of_o they_o but_o the_o blood_n be_v of_o a_o more_o rough_a and_o grate_a nature_n and_o its_o spirit_n more_o advance_v towards_o volatility_n than_o those_o reside_v in_o the_o solid_a part_n and_o in_o that_o respect_n be_v whole_o unfit_a to_o nourish_v they_o moreover_o it_o be_v necessary_a the_o nutritive_a juice_n shall_v be_v sequester_v from_o the_o blood_n before_o it_o can_v be_v opportune_o bring_v and_o appon_v to_o the_o part_n if_o so_o to_o what_o end_n be_v it_o admix_v to_o the_o blood_n at_o all_o shall_v we_o believe_v that_o nature_n rather_o than_o seem_v idle_a do_v make_v any_o thing_n only_o that_o she_o may_v unmake_v it_o again_o afterward_o 10_o what_o be_v itself_o nourish_v can_v without_o absurdity_n be_v think_v to_o be_v the_o nourishment_n of_o another_o nourishment_n the_o blood_n be_v itself_o nourish_v and_o do_v consume_v the_o substance_n of_o the_o solid_a part_n and_o so_o can_v be_v their_o nourishment_n nor_o can_v that_o which_o be_v the_o cause_n of_o the_o exhaustion_n of_o the_o solid_a part_n be_v the_o matter_n of_o their_o redintegration_n that_o the_o blood_n be_v itself_o nourish_v be_v manifest_a from_o the_o large_a access_n of_o chyle_n to_o it_o after_o every_o meal_n and_o that_o it_o be_v the_o cause_n of_o the_o exhaustion_n of_o the_o solid_a part_n be_v also_o manifest_a from_o hence_o that_o the_o vital_a heat_n who_o subjectum_fw-la inhaesionis_fw-la be_v the_o blood_n be_v the_o only_a consumer_n or_o depredator_n of_o the_o solid_a substance_n of_o the_o body_n for_o whatever_o be_v the_o effect_n of_o the_o vital_a heat_n reside_v in_o the_o blood_n as_o its_o proper_a and_o original_a subject_n the_o very_a same_o may_v be_v just_o impute_v also_o to_o the_o blood_n itself_o for_o albeit_o we_o sometime_o ascribe_v the_o action_n of_o thing_n to_o their_o quality_n or_o faculty_n thereby_o indicating_z the_o formal_a reason_n or_o manner_n by_o which_o the_o substance_n operate_v yet_o we_o can_v deny_v
blood_n pass_v through_o the_o heart_n into_o the_o artery_n in_o one_o hour_n ℈_o j_o 4000_o lb_n 13_o ℥_o 10_o ʒ5_n ℈_o j_o ℈_o j_o 4450_o lb_n 15_o ʒ3_n ℈_o j_o ℈_o ss_z 4400_o lb_n 7_o ℥_o 7_o ʒ5_n ℈_o j_o ℈_o j_o 2000_o lb_n 20_o ℥_o 10_o ℈_o ij_o 2000_o lb_n 41_o ℥_o 8_o ℥_o ss_z 2000_o lb_n 83_o ℥_o 4_o ℥_o j_o 2000_o lb_n 166_o ℥_o 8_o again_n set_v it_o down_o for_o a_o ground_n that_o the_o quantity_n of_o blood_n contain_v in_o the_o whole_a body_n do_v amount_v only_o to_o lb_v 15._o for_o that_o be_v according_a to_o the_o most_o modest_a account_n and_o allow_v some_o part_n thereof_o to_o be_v consume_v by_o the_o lamp_n of_o life_n and_o as_o much_o to_o be_v supply_v out_o of_o the_o chyle_n we_o may_v infer_v these_o 4_o necessary_a conclusion_n 1_o that_o more_o blood_n be_v transmit_v through_o the_o heart_n once_o in_o every_o hour_n than_o can_v be_v supply_v out_o of_o the_o chyle_n in_o many_o hour_n 2_o that_o all_o the_o blood_n in_o the_o body_n be_v transmit_v through_o the_o heart_n once_o in_o a_o quarter_n or_o half_a or_o a_o whole_a hour_n or_o in_o two_o hour_n at_o most_o 3_o that_o so_o much_o be_v not_o require_v to_o the_o conservation_n of_o the_o vital_a flame_n and_o the_o confection_n of_o vital_a spirit_n 4_o that_o since_o the_o vessel_n be_v not_o break_v that_o the_o blood_n can_v return_v back_o out_o of_o the_o heart_n nor_o be_v any_o way_n dissipate_v it_o be_v absolute_o necessary_a that_o the_o blood_n must_v return_v to_o the_o heart_n again_o by_o the_o vein_n or_o be_v circulate_v perpetual_o as_o the_o immortal_a dr._n harvey_n have_v demonstrate_v nor_o be_v this_o circulation_n of_o the_o blood_n only_o particular_a to_o some_o artery_n and_o vein_n as_o some_o have_v inconsiderate_o imagine_v but_o universal_a or_o common_a to_o they_o all_o body_n that_o the_o circulation_n be_v universal_a in_o all_o the_o artery_n and_o vein_n of_o the_o whole_a body_n throughout_o the_o whole_a body_n for_o though_o it_o be_v indeed_o more_o demonstrable_a to_o the_o sense_n in_o the_o limb_n where_o the_o vessel_n be_v ample_a and_o conspicuous_a admit_v of_o ligature_n more_o convenient_o than_o those_o in_o the_o inward_o yet_o do_v observation_n teach_v we_o that_o the_o motion_n of_o the_o blood_n be_v the_o very_a same_o in_o the_o very_a entrails_n also_o in_o particular_a that_o we_o may_v deduce_v it_o through_o the_o most_o conspicuous_a artery_n and_o vein_n of_o other_o interior_a part_n beside_o those_o already_o mention_v the_o blood_n be_v carry_v in_o the_o abdomen_fw-la to_o the_o testicle_n by_o the_o spermatick_a artery_n from_o they_o by_o the_o spermatick_a vein_n into_o the_o left_a emulgent_a and_o vena_fw-la cava_fw-la intestine_n by_o the_o mesenterick_n artery_n from_o they_o by_o the_o mesenterick_n vein_n into_o the_o ramus_fw-la mesentericus_fw-la and_o thence_o into_o the_o vena_fw-la porte_fw-fr spleen_n by_o the_o left_a celiacal_a artery_n from_o it_o by_o the_o ramus_fw-la splenicus_fw-la into_o the_o vena_fw-la porte_fw-fr and_o thence_o direct_o into_o the_o liver_n stomach_n and_o omentum_fw-la by_o other_o branch_n of_o the_o celiacal_a artery_n from_o they_o by_o the_o gastrick_n and_o epiploical_a vein_n into_o the_o ramus_fw-la splenicus_fw-la thence_o into_o the_o vena_fw-la porte_fw-fr and_o so_o to_o the_o liver_n kidney_n by_o the_o emulgent_a artery_n from_o they_o by_o the_o emulgent_a vein_n into_o the_o vena_fw-la cava_fw-la outside_o of_o the_o heart_n by_o the_o coronary_a artery_n back_o again_o by_o the_o coronary_a vein_n into_o the_o vena_fw-la cava_fw-la thorax_n to_o the_o pleura_fw-la by_o the_o intercostal_a artery_n from_o it_o by_o the_o vein_n thereof_o into_o the_o vena_fw-la azygos_n and_o thence_o into_o the_o vena_fw-la cava_fw-la head_n to_o the_o membrane_n of_o the_o brain_n by_o the_o carotide_n and_o neck-artery_n which_o tend_v to_o the_o four_o cell_n of_o the_o brain_n but_o be_v not_o therein_o terminate_v as_o some_o anatomist_n have_v think_v from_o they_o by_o the_o jugular_a vein_n into_o the_o ascendent_a trunk_n of_o the_o vena_fw-la cava_fw-la all_o which_o be_v discoverable_a to_o the_o sense_n by_o bind_v those_o vessel_n in_o animal_n cut_v up_o alive_a for_o the_o swell_a cause_v in_o either_o vein_n or_o artery_n by_o the_o flux_n of_o blood_n there_o arrest_v will_v always_o appear_v on_o that_o side_n the_o ligature_n from_o whence_o the_o blood_n flow_v here_o we_o be_v to_o advertise_v that_o in_o the_o foetus_fw-la or_o infant-unborn_a the_o manner_n of_o the_o circulation_n of_o the_o blood_n unborn_a but_o after_o a_o peculiar_a manner_n in_o a_o infant_n unborn_a through_o the_o vessel_n of_o the_o heart_n be_v different_a from_o that_o we_o have_v describe_v for_o the_o blood_n be_v not_o carry_v from_o the_o mother_n womb_n into_o the_o umbilical_a artery_n but_o from_o the_o placenta_fw-la uterina_fw-la in_o which_o those_o artery_n be_v terminate_v into_o the_o umbilical_a vein_n which_o conduct_v it_o along_o to_o the_o liver_n of_o the_o foetus_fw-la from_o whence_o it_o be_v transmit_v by_o the_o vena_fw-la cava_fw-la into_o the_o right_a ventricle_n of_o the_o heart_n be_v bring_v thither_o it_o be_v transfer_v into_o the_o vena_fw-la arteriosa_fw-la but_o because_o the_o lung_n be_v not_o yet_o move_v as_o after_o the_o birth_n in_o respiration_n and_o so_o their_o vessel_n be_v not_o dilate_v and_o contract_v alternate_o and_o consequent_o they_o can_v neither_o receive_v the_o blood_n out_o of_o the_o vena_fw-la arteriosa_fw-la not_o impel_v it_o into_o the_o arteria_fw-la venosa_fw-la therefore_o have_v the_o providence_n of_o nature_n contrive_v and_o frame_v two_o peculiar_a passage_n the_o one_o a_o conduit_n or_o pipe_n convey_v the_o blood_n from_o the_o vena_fw-la arteriosa_fw-la into_o the_o great_a artery_n the_o other_o certain_a foramen_fw-la hole_n or_o inlett_n by_o which_o the_o blood_n pass_v from_o the_o vena_fw-la cava_fw-la into_o the_o arteria_fw-la venosa_fw-la thence_o into_o the_o left_a ear_n of_o the_o heart_n and_o so_o down_o into_o the_o left_a ventricle_n from_o thence_o as_o well_o as_o that_o from_o the_o vena_fw-la arteriosa_fw-la it_o be_v infuse_v into_o the_o great_a artery_n so_o that_o in_o a_o unborn_a infant_n nature_n use_v the_o two_o ventricles_n of_o the_o heart_n as_o if_o they_o be_v but_o one_o and_o this_o lest_o the_o infant_n shall_v have_v his_o blood_n too_o hot_a and_o adust_a while_o he_o want_v the_o ventilation_n of_o the_o air_n and_o expulsion_n of_o fuliginous_a exhalation_n through_o the_o lung_n from_o the_o great_a artery_n the_o blood_n be_v send_v into_o the_o umbilical_a artery_n which_o return_v it_o to_o the_o placenta_fw-la uterina_fw-la where_o permeate_v the_o substance_n thereof_o it_o be_v again_o infuse_v into_o the_o small_a branch_n or_o rather_o root_v of_o the_o umbilical_a vein_n by_o they_o into_o the_o trunk_n and_o at_o length_n into_o the_o liver_n vena_fw-la cava_fw-la and_o heart_n as_o before_o have_v thus_o explain_v by_o what_o way_n the_o blood_n be_v move_v in_o a_o round_a be_v this_o motion_n of_o the_o blood_n be_v it_o follow_v that_o we_o consider_v the_o condition_n of_o that_o its_o motion_n concern_v which_o we_o observe_v that_o the_o circulation_n of_o the_o blood_n be_v 1_o continual_a continual_a continual_a for_o since_o the_o heart_n be_v continual_o in_o motion_n and_o take_v in_o blood_n in_o its_o diastole_n and_o discharge_v the_o same_o again_o in_o its_o systole_n never_o intermit_a that_o its_o proper_a action_n but_o in_o great_a swoon_a fit_n or_o in_o the_o very_a article_n of_o death_n it_o be_v necessary_a that_o the_o motion_n of_o the_o blood_n be_v likewise_o continual_a 2_o vehement_a as_o may_v be_v infer_v from_o the_o hardness_n and_o distension_n of_o a_o artery_n vehement_a vehement_a or_o vein_n bind_v with_o a_o ligature_n for_o nothing_o can_v be_v distend_v to_o great_a hardness_n by_o a_o thin_a and_o liquid_a matter_n especial_o upward_a unless_o that_o matter_n be_v with_o vehemence_n impel_v into_o and_o retain_v in_o it_o but_o this_o vehemence_n of_o the_o motion_n be_v great_a near_o the_o heart_n and_o be_v afterward_o diminish_v by_o degree_n according_a to_o the_o several_a degree_n of_o distance_n from_o the_o heart_n so_o that_o the_o extreme_a artery_n have_v but_o little_a pulse_n unless_o it_o happen_v that_o the_o impellent_fw-fr force_n of_o the_o heart_n be_v increase_v as_o in_o fever_n inflammation_n violent_a exercise_n some_o passion_n etc._n etc._n which_o be_v also_o the_o reason_n why_o the_o vein_n have_v no_o pulse_n the_o impulse_n of_o the_o blood_n be_v less_o in_o they_o than_o in_o the_o small_a artery_n 3_o swift_a swift_a swift_a for_o a_o artery_n or_o vein_n be_v compress_v by_o ligature_n will_v swell_v up_o and_o be_v distend_v as_o it_o be_v