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the_o pulse_n of_o the_o heart_n and_o artery_n 3_o distribution_n of_o the_o blood_n by_o virtue_n of_o that_o pulsation_n 4_o communication_n of_o life_n to_o all_o part_n of_o the_o body_n by_o mean_n of_o that_o distribution_n and_o 5_o reduction_n of_o arteriose_fw-la blood_n to_o the_o state_n of_o venose_n the_o exhalation_n of_o it_o be_v first_o partly_o consume_v partly_o condense_v and_o absorp_v into_o the_o lymphduct_n of_o each_o of_o the_o act_n we_o must_v particu-lar_o inquire_v the_o first_o act_n viz._n the_o generation_n of_o original_a life_n in_o the_o blood_n itself_o seem_v to_o be_v perform_v in_o this_o manner_n the_o vital_a spirit_n rector_n of_o the_o blood_n by_o its_o own_o natural_a force_n and_o expansive_a energy_n endeavour_n to_o exagitate_v and_o expand_v the_o blood_n now_o again_o bring_v into_o the_o ventricles_n of_o the_o heart_n while_o the_o grosser_n part_n of_o the_o blood_n by_o their_o nature_n more_o sluggish_a and_o unactive_a resist_v 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which_o sensible_o swell_v rise_v up_o and_o emit_v bubble_n still_o urge_v the_o process_n of_o self-dilation_n until_o they_o become_v more_o extense_fw-la and_o be_v turn_v into_o vapour_n or_o smoke_n or_o air_n 3_o in_o wood_n and_o all_o other_o combustible_a matter_n set_v on_o fire_n where_o be_v sometime_o a_o exudation_n of_o moisture_n always_o a_o evaporation_n 4_o in_o the_o melt_a of_o metal_n which_o be_v most_o compact_a body_n do_v not_o easy_o swell_v and_o dilate_v themselves_o and_o yet_o the_o spirit_n of_o they_o be_v once_o excite_v by_o fire_n begin_v instant_o to_o dilate_v itself_o and_o continue_v to_o push_v away_o and_o drive_v off_o the_o grosser_n part_n till_o their_o coherence_n be_v interrupt_v they_o become_v liquid_a and_o if_o the_o heat_n be_v more_o and_o more_o intend_a it_o dissolve_v and_o convert_v much_o of_o the_o fix_a metal_n into_o a_o volatile_a substance_n gold_n only_o except_v 5_o in_o a_o staff_n of_o wood_n or_o cane_n which_o be_v 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move_v they_o be_v the_o spontaneous_a motion_n of_o the_o nerve_n always_o conjoin_v with_o natural_a perception_n more_o potent_a than_o the_o animal_n motion_n of_o the_o fibril_n of_o the_o brain_n enjoin_v or_o command_v by_o the_o will_n or_o fancy_n so_o certain_o it_o must_v be_v grant_v to_o be_v by_o all_o who_o embrace_v this_o hypothesis_n because_o a_o far_o great_a contraction_n be_v suppose_v to_o be_v make_v by_o the_o natural_a or_o spontaneous_a motion_n than_o by_o the_o animal_n or_o command_v motion_n and_o because_o it_o be_v of_o absolute_a necessity_n that_o this_o disparity_n of_o the_o effect_n arise_v from_o the_o like_a disparity_n in_o the_o power_n of_o the_o agent_n but_o to_o i_o i_o confess_v it_o seem_v alien_a from_o all_o belief_n that_o nature_n who_o wisdom_n and_o providence_n be_v so_o admirable_a in_o all_o thing_n else_o have_v take_v so_o little_a care_n of_o the_o oeconomy_n of_o man_n brain_n as_o to_o subject_v the_o principal_a 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set_v up_o in_o the_o brain_n a_o new_a government_n by_o a_o kind_n of_o duumvirate_n the_o regimen_n be_v divide_v betwixt_o the_o will_n and_o natural_a perception_n so_o that_o neither_o of_o they_o can_v without_o the_o assent_n of_o the_o other_o excite_v any_o the_o least_o animal_n motion_n and_o how_o unstable_a how_o obnoxious_a to_o division_n must_v that_o state_n be_v that_o have_v two_o head_n other_o knot_n there_o be_v in_o this_o most_o intricate_a hypothesis_n which_o my_o weak_a reason_n be_v not_o able_a to_o untie_v but_o i_o pretermit_v they_o those_o two_o i_o have_v touch_v seem_v sufficient_a to_o evince_v how_o little_a how_o uncertain_a that_o knowledge_n be_v which_o even_o the_o great_a wit_n have_v attain_v unto_o of_o the_o regiment_n of_o the_o brain_n of_o the_o motion_n of_o animal_n spirit_n and_o of_o the_o reason_n of_o voluntary_a motion_n perhaps_o than_o we_o be_v equal_o uncertain_a whether_o there_o be_v in_o rerum_fw-la natura_fw-la any_o such_o thing_n as_o animal_n spirit_n of_o a_o distinct_a species_n from_o the_o vital_a spirit_n or_o not_o true_o my_o opinion_n be_v that_o we_o be_v so_o and_o no_o less_o man_n than_o dr._n harvy_n express_o deny_v their_o existence_n de_fw-fr generate_fw-la animal_n exercit_fw-la 70._o nihil_fw-la sanè_fw-la in_o corpore_fw-la animalium_fw-la inquit_fw-la sanguine_fw-la prius_fw-la aut_fw-la praestantius_fw-la reperitur_fw-la neque_fw-la spiritus_fw-la quos_fw-la à _fw-la sanguine_fw-la distinguunt_fw-la uspiam_fw-la ab_fw-la illo_fw-la separati_fw-la inveniuntur_fw-la so_o do_v all_o the_o peripatetic_n hold_v against_o galen_n unum_fw-la esse_fw-la duntaxat_fw-la spiritum_fw-la vitalem_fw-la singulis_fw-la partium_fw-la omnium_fw-la officiis_fw-la deservientem_fw-la joan._n imperial_a de_fw-mi ingen_fw-mi human_a pag._n 52._o and_o scaliger_n exercit_fw-la 339._o sect._n 2._o affirm_v animam_fw-la non_fw-la egere_fw-la spiritibus_fw-la ad_fw-la motum_fw-la etenim_fw-la si_fw-la animae_fw-la opus_fw-la est_fw-la instrumento_fw-la ad_fw-la movendum_fw-la etiam_fw-la opus_fw-la erit_fw-la instrumento_fw-la ad_fw-la movendum_fw-la instrumentum_fw-la and_o sr._n g._n ent_n antidiatribae_n p._n 141._o ego_fw-la praeter_fw-la unum_fw-la sanguinis_fw-la calorem_fw-la nullos_fw-la in_o animali_fw-la spiritus_fw-la agnosco_fw-la sed_fw-la in_o partibus_fw-la singulis_fw-la privum_fw-la hospitari_fw-la sensum_fw-la qui_fw-la ad_fw-la animae_fw-la imperium_fw-la excitetur_fw-la so_o do_v that_o most_o excellent_a man_n here_o present_a to_o who_o incomparable_a pen_n dr._n harvey_n owe_v half_a his_o glory_n and_o to_o who_o dive_v wit_n both_o natural_a philosophy_n and_o anatomy_n owe_v the_o hint_n at_o least_o of_o the_o best_a part_n of_o their_o new_a discovery_n and_o true_o if_o any_o man_n shall_v serious_o and_o without_o prejudice_n consider_v the_o great_a bulk_n cold_a temperament_n various_a part_n fabric_n and_o texture_n of_o the_o brain_n he_o will_v at_o length_n find_v but_o little_a reason_n to_o believe_v that_o nature_n have_v frame_v it_o chief_o for_o a_o laboratory_n of_o spirit_n they_o tell_v we_o that_o these_o spirit_n be_v make_v of_o the_o most_o subtle_a most_o refine_a and_o volatilise_v part_n of_o the_o arteriose_fw-la blood_n by_o way_n of_o sublimation_n but_o can_v a_o part_n so_o dense_a so_o cold_a so_o clammy_a and_o to_o like_v a_o bog_n as_o the_o brain_n seem_v to_o be_v be_v think_v a_o instrument_n fit_a for_o sublimation_n or_o rectification_n of_o a_o spirituose_fw-la substance_n what_o chemist_n have_v at_o any_o time_n attempt_v to_o rectify_v spirit_n of_o wine_n in_o a_o vessel_n who_o head_n be_v stuff_v with_o damp_n raw_a silk_n or_o other_o the_o like_o villose_a matter_n more_o apt_a to_o repercuss_v and_o condense_a than_o to_o refine_v it_o sure_o i_o be_o that_o even_o malpighius_n himself_o a_o most_o accurate_a enquirer_n into_o the_o structure_n of_o the_o brain_n have_v after_o all_o his_o microscopic_a researche_n make_v this_o ingenuous_a confession_n de_fw-la structura_fw-la viscerum_fw-la pag._n 66._o ut_fw-la verum_fw-la fatear_fw-la quò_fw-la magis_fw-la manifesta_fw-la mihielucescit_fw-la cerebri_fw-la structura_fw-la eo_fw-la magis_fw-la tot_fw-la mirabilium_fw-la operationum_fw-la explicandi_fw-la methodum_fw-la spes_fw-la excidit_fw-la simplicem_fw-la tandem_fw-la dum_fw-la agnoscocexebri_fw-la structuram_fw-la ineptum_fw-la omnino_fw-la ad_fw-la exponenda_fw-la sensuum_fw-la &_o tam_fw-la nobilium_fw-la operationum_fw-la phoenomena_fw-la reor_fw-la it_o a_o ut_fw-la hoc_fw-la tantùm_fw-la conjicere_fw-la possim_fw-la à _fw-la cerebri_fw-la &_o cerebelli_fw-la glandulis_fw-la in_o continuatos_fw-la nervos_fw-la separari_fw-la succum_fw-la quendam_fw-la sicut_fw-la in_o caeteris_fw-la glandulis_fw-la proprio_fw-la vase_n excretorio_n ditatis_fw-la etc._n etc._n a_o poor_a account_n of_o so_o long_a and_o diligent_a a_o scrutiny_n and_o yet_o will_v i_o can_v see_v the_o man_n that_o be_v able_a to_o give_v a_o better_a be_v it_o not_o a_o parergon_n i_o may_v here_o recount_v many_o observation_n record_v by_o eminent_a writer_n of_o man_n who_o retain_v the_o use_n of_o all_o their_o sense_n imagination_n memory_n reason_n and_o voluntary_a motion_n even_o to_o the_o last_o minute_n of_o life_n and_o yet_o notwithstanding_o in_o their_o head_n open_v after_o death_n there_o be_v find_v as_o in_o most_o fish_n but_o very_o little_a of_o brain_n and_o that_o too_o altogether_o confuse_v and_o dilute_v with_o water_n for_o a_o memorable_a example_n of_o this_o kind_n give_v i_o leave_v to_o put_v you_o in_o mind_n of_o that_o register_v by_o nichol._n tulpius_n a_o author_n of_o good_a credit_n observat_fw-la medicar_n lib._n 1._o cap._n 24._o who_o thereupon_o grave_o conclude_v with_o this_o laudable_a acknowledgement_n of_o his_o ignorance_n quantum_fw-la est_fw-la quod_fw-la nescimus_fw-la velut_fw-la namque_fw-la in_o aliis_fw-la sic_fw-la certè_fw-la credibile_fw-la est_fw-la potissimùm_fw-la nos_fw-la caecutire_fw-la in_o genuino_fw-la cerebri_fw-la regimine_fw-la cujus_fw-la opera_fw-la multo_fw-la fortassis_fw-la sunt_fw-la diviniora_fw-la quam_fw-la quispiam_fw-la bactenus_fw-la svo_fw-la comprehendit_fw-la captu_fw-la you_o may_v add_v two_o other_o example_n no_o less_o wonderful_a one_o observe_v by_o gregor_n horstius_n of_o a_o man_n who_o after_o a_o great_a abseess_n or_o aposteme_v in_o the_o head_n and_o the_o take_v away_o of_o a_o