a_o 691._o dr_n cudworth_n intel_n sy_v p._n 690_o 691._o account_n of_o these_o man_n principle_n or_o shift_n viz._n that_o nothing_o in_o man_n body_n be_v make_v out_o of_o design_n for_o any_o use_n but_o that_o all_o the_o several_a part_n thereof_o happen_v to_o be_v so_o make_v as_o they_o be_v their_o use_n be_v consequent_a thereupon_o the_o former_a tooth_n say_v they_o be_v make_v by_o material_a and_o mechanical_a necessity_n thin_a and_o sharp_a by_o mean_n whereof_o they_o become_v sit_v for_o cut_v and_o the_o jaw-teeth_n thick_a and_o broad_a whereby_o they_o become_v useful_a for_o the_o grind_n of_o food_n but_o neither_o of_o they_o be_v intend_v to_o be_v such_o for_o the_o sake_n of_o their_o use_n but_o happen_v by_o chance_n only_o and_o the_o like_a they_o affirm_v concern_v all_o the_o other_o part_n of_o the_o body_n which_o seem_v to_o be_v make_v for_o ends._n to_o which_o that_o learned_a person_n reply_n that_o though_o a_o thing_n that_o happen_v 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it_o but_o that_o it_o be_v make_v out_o of_o design_n for_o the_o use_v of_o see_v and_o do_v not_o happen_v accidental_o to_o be_v so_o make_v and_o then_o the_o use_n of_o see_v follow_v and_o for_o a_o man_n to_o think_v that_o not_o only_a eye_n happen_v to_o be_v so_o make_v and_o the_o use_n of_o see_v unintended_a follow_v but_o also_o that_o in_o all_o the_o same_o animal_n ear_n happen_v to_o be_v make_v so_o too_o and_o the_o use_n of_o hear_v follow_v they_o and_o a_o mouth_n and_o tongue_n happen_v to_o be_v make_v so_o likewise_o and_o the_o use_n of_o eat_v and_o in_o man_n of_o speak_v be_v also_o accidental_o consequent_a thereupon_o and_o that_o foot_n be_v in_o the_o same_o animal_n make_v by_o chance_n too_o and_o the_o use_n of_o walk_v follow_v and_o hand_n make_v in_o they_o by_o chance_n also_o upon_o which_o so_o many_o necessary_a uses_n depend_v beside_o innumerable_a other_o part_n of_o the_o body_n both_o similar_v and_o organical_a none_o of_o which_o can_v have_v be_v want_v without_o render_v the_o whole_a inept_v or_o useless_a i_o say_v to_o think_v all_o these_o thing_n shall_v happen_v by_o chance_n to_o be_v thus_o make_v in_o every_o one_o and_o the_o same_o animal_n and_o not_o design_v by_o mind_n or_o counsel_n that_o they_o may_v joint_o concur_v and_o contribute_v to_o the_o good_a of_o the_o whole_a this_o argue_v the_o great_a insensibility_n of_o mind_n imaginable_a but_o this_o absurd_a and_o ridiculous_a conceit_n have_v be_v long_o since_o so_o industrious_o confute_v by_o that_o larned_a pagan_a philosopher_n and_o physician_n galen_n in_o his_o book_n of_o the_o use_n of_o part_n that_o it_o will_v be_v altogether_o superfluous_a to_o insist_v any_o more_o upon_o it_o i_o shall_v only_o add_v for_o the_o confirmation_n of_o all_o this_o that_o in_o the_o several_a species_n of_o animal_n both_o man_n and_o beast_n many_o part_n be_v total_o want_v in_o some_o individual_n where_o they_o will_v have_v be_v neither_o necessary_a nor_o useful_a which_o be_v not_o want_v in_o other_o where_o they_o be_v so_o which_o show_v that_o those_o part_n be_v intend_v for_o use_n and_o for_o their_o proper_a use_n only_o they_o be_v therefore_o form_v not_o by_o chance_n but_o by_o the_o great_a counsel_n and_o wisdom_n that_o be_v by_o the_o wise_a contrivance_n of_o a_o divine_a mind_n nay_o in_o some_o whole_a species_n there_o be_v a_o manifest_a difference_n where_o there_o be_v good_a reason_n for_o that_o difference_n a_o plain_a argument_n that_o it_o be_v divine_a reason_n which_o order_v all_o thing_n so_o very_o exact_o for_o the_o sake_n of_o end_n and_o with_o a_o intention_n to_o have_v those_o end_n and_o purpose_n answer_v as_o for_o instance_n many_o sensitive_a creature_n nay_o a_o very_a strict_a enquirer_n into_o nature_n 6._o harvey_n de_fw-fr motu_fw-la cord._n c._n 6._o tell_v we_o the_o great_a number_n of_o animal_n have_v no_o lung_n at_o all_o as_o various_a sort_n of_o 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unfit_a for_o its_o office_n by_o inordinate_a heat_n but_o it_o be_v observe_v that_o the_o heart_n of_o a_o brute_n be_v without_o 458_o disp_n de_fw-fr deo_fw-la p._n 458_o such_o a_o case_n and_o the_o reason_n perhaps_o be_v twofold_a partly_o because_o the_o nourishment_n of_o a_o common_a animal_n be_v not_o so_o strong_a nor_o the_o blood_n so_o inflame_v as_o to_o need_v refrigeration_n there_o partly_o because_o the_o heart_n of_o such_o a_o creature_n lie_v not_o in_o a_o exact_a posture_n as_o in_o man_n but_o lengthwise_o according_a to_o the_o figure_n of_o the_o body_n and_o press_v somewhat_o upon_o the_o diaphragm_n be_v a_o pericardium_n add_v it_o may_v hinder_v the_o diaphragm_n from_o move_v free_o especial_o in_o its_o constriction_n to_o all_o which_o i_o shall_v subjoin_v but_o two_o observation_n more_o and_o the_o one_o be_v this_o that_o in_o animal_n which_o chew_v the_o cud_n there_o be_v want_v a_o upper_a range_v of_o tooth_n the_o reason_n be_v because_o it_o will_v be_v useless_a for_o those_o animal_n fetch_v up_o again_o by_o the_o peristaltic_a reciprocal_a motion_n of_o the_o stomach_n their_o unconcocted_a unmacerate_v food_n do_v by_o a_o continue_a and_o gentle_a rumination_n as_o well_o prepare_v their_o nourishment_n for_o digestion_n as_o other_o creature_n do_v they_o by_o a_o double_a row_n of_o grinder_n the_o other_o i_o borrow_v of_o a_o pious_a and_o critical_a naturalist_n who_o speak_v of_o the_o artificial_a 46._o mr._n ray_n wisdom_n etc._n etc._n p._n 46._o and_o wonderful_a conformation_n of_o the_o windpipe_n observe_v that_o lest_o the_o asperity_n or_o hardness_n of_o its_o cartilage_n shall_v hurt_v the_o oesophagus_n or_o gullet_n which_o be_v tender_a and_o of_o a_o skinny_a substance_n or_o hinder_v the_o swallow_a down_o of_o meat_n therefore_o its_o annulary_a
idea_n the_o mesentery_n as_o it_o be_v call_v by_o anatomist_n mean_v a_o most_o curious_a network_n of_o innumerable_a porous_a string_n which_o fasten_v the_o entrail_n together_o in_o a_o circle_n and_o with_o their_o gape_a orifice_n devour_v and_o drink_v up_o the_o spirituous_a chyle_n throughout_o its_o passage_n thence_o be_v convey_v through_o those_o soment_v part_n and_o spongy_a kernel_n the_o clandule_n the_o supplement_n of_o life_n be_v by_o the_o constant_a motion_n of_o the_o diaphragm_n force_v and_o draw_v upward_o again_o but_o in_o a_o new_a way_n some_o into_o the_o liver_n some_o into_o other_o vessel_n but_o most_o into_o a_o common_a receptacle_n like_o a_o little_a lake_n whence_o it_o be_v carry_v on_o still_o further_o upward_o ibid._n wâ—â—eus_n ibid._n towards_o the_o neck_n there_o to_o be_v discharge_v into_o a_o great_a vein_n or_o canal_n of_o blood_n this_o constant_a course_n of_o the_o chyle_n prepare_v in_o the_o stomach_n and_o conduct_v through_o so_o many_o vessel_n be_v not_o discover_v so_o exact_o and_o particular_o till_o some_o late_a critic_n in_o anatomy_n make_v the_o strict_a search_n and_o though_o it_o may_v seem_v to_o lie_v out_o of_o a_o divine_n way_n yet_o because_o the_o speculation_n be_v so_o useful_a and_o important_a in_o the_o consequence_n as_o well_o as_o divert_v in_o itself_o i_o shall_v for_o once_o venture_v upon_o it_o a_o little_a further_o that_o milky_a substance_n the_o chyle_n be_v now_o commix_v and_o swim_v with_o the_o blood_n be_v instant_o transmit_v into_o the_o right-ventricle_n of_o the_o heart_n there_o as_o some_o have_v think_v to_o be_v turn_v into_o perfect_a blood_n of_o the_o form_n of_o its_o vehicle_n thence_o it_o run_v through_o a_o channel_n into_o the_o lung_n there_o to_o be_v enrich_v by_o impregnate_a particle_n from_o the_o air_n whence_o it_o take_v a_o circuit_n back_o again_o into_o the_o left-ventricle_n of_o the_o heart_n where_o be_v instant_o 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the_o judgement_n of_o those_o of_o the_o noble_a faculty_n and_o profession_n who_o business_n it_o be_v to_o understand_v it_o much_o better_a and_o now_o consider_v the_o admirable_a usefulness_n of_o all_o those_o part_n which_o serve_v to_o these_o vital_a purpose_n i_o will_v ask_v any_o reasonable_a person_n whether_o mere_a chance_n or_o blind_a matter_n or_o any_o thing_n else_o without_o the_o skill_n and_o providence_n of_o a_o most_o wise_a be_v can_v contrive_v such_o artificial_a and_o wonderful_a method_n conveyance_n instrument_n and_o vessel_n of_o such_o various_a sort_n and_o all_o so_o curious_o form_v so_o orderly_o dispose_v and_o so_o exquisite_o connect_v and_o fit_v to_o bring_v about_o such_o necessary_a and_o excellent_a end_n if_o it_o be_v say_v that_o all_o these_o thing_n be_v do_v by_o common_a animal_n nature_n it_o be_v easy_o answer_v that_o nature_n of_o its_o self_n be_v without_o all_o understanding_n utter_o uncapable_a of_o forecast_n or_o cogitation_n and_o therefore_o show_v that_o there_o be_v a_o intelligent_a be_v over_o it_o that_o erect_v and_o order_v the_o business_n of_o nutrition_n which_o common_a nature_n never_o know_v either_o how_o to_o perfect_v and_o finish_v or_o how_o to_o begin_v nor_o indeed_o do_v humane_a reason_n itself_o help_v to_o carry_v it_o on_o as_o for_o instance_n a_o man_n deliberate_v indeed_o what_o he_o shall_v eat_v and_o what_o he_o shall_v drink_v for_o these_o be_v object_n which_o fall_v under_o consultation_n or_o at_o least_o fancy_n but_o when_o once_o his_o nutriment_n be_v cast_v down_o into_o the_o stomach_n there_o be_v a_o end_n of_o all_o deliberation_n as_o to_o the_o manner_n of_o digestion_n and_o of_o turn_v the_o digest_v matter_n into_o blood_n and_o spirit_n in_o the_o whole_a oeconomy_n of_o this_o affair_n reason_n have_v not_o the_o least_o hand_n nor_o do_v any_o man_n ever_o yet_o consider_v how_o he_o shall_v convert_v his_o food_n into_o chyle_n or_o convey_v it_o from_o the_o stomach_n to_o the_o mesentery_n or_o how_o he_o shall_v there_o separate_v it_o and_o so_o carry_v it_o to_o the_o heart_n the_o great_a politician_n in_o the_o world_n never_o yet_o think_v of_o manage_v this_o intrigue_n nature_n indeed_o do_v the_o thing_n to_o his_o hand_n but_o because_o that_o principle_n of_o life_n which_o we_o call_v nature_n be_v utter_o void_a of_o all_o policy_n and_o thought_n we_o must_v rational_o conclude_v that_o there_o be_v a_o be_v of_o excellent_a knowledge_n and_o wisdom_n that_o be_v a_o deity_n which_o have_v contrive_v these_o operation_n for_o nature_n and_o have_v direct_v and_o fix_v the_o method_n of_o they_o if_o it_o be_v say_v again_o that_o nature_n operate_v thus_o in_o a_o mechanical_a way_n by_o force_v and_o thrust_v on_o the_o chyle_n and_o blood_n like_o the_o art_n and_o method_n use_v in_o water-work_n it_o may_v be_v very_o reasonable_o demand_v who_o invent_v this_o art_n for_o nature_n who_o at_o first_o put_v that_o unintelligent_a and_o blind_a thing_n upon_o it_o and_o what_o hand_n prepare_v that_o stupendous_a course_n and_o instrument_n it_o be_v to_o use_v in_o order_n to_o the_o animal_n nutrition_n nay_o who_o contrive_v the_o animal_n itself_o and_o design_v the_o nourishment_n of_o it_o or_o if_o these_o question_n be_v not_o enough_o we_o may_v very_o well_o ask_v the_o great_a pretender_n to_o reason_n one_o more_o viz._n how_o the_o circulation_n of_o the_o blood_n which_o be_v so_o demonstrable_a be_v so_o constant_o perform_v and_o so_o quick_o finish_v in_o its_o periodical_a course_n for_o here_o the_o great_a artist_n be_v divide_v 462._o disp_n de_fw-fr deo_fw-la p._n 462._o in_o their_o opinion_n whether_o the_o reduction_n of_o the_o blood_n to_o the_o heart_n through_o the_o vein_n be_v by_o the_o inosculation_n of_o the_o vein_n and_o artery_n a_o opinion_n which_o seem_v to_o be_v out_o of_o door_n or_o by_o the_o porosity_n of_o the_o fleshy_a part_n or_o by_o the_o systaltick_a motion_n as_o some_o call_v it_o in_o the_o vein_n themselves_o as_o to_o this_o man_n of_o the_o best_a skill_n be_v yet_o to_o seek_v how_o to_o give_v a_o clear_a and_o satisfactory_a account_n of_o the_o manner_n of_o the_o circulation_n of_o the_o blood_n though_o the_o circulation_n itself_o be_v apparent_a which_o to_o i_o be_v a_o argument_n that_o the_o whole_a method_n of_o nutrition_n in_o we_o be_v institute_v and_o be_v still_o carry_v on_o by_o a_o divine_a be_v which_o have_v make_v some_o thing_n undiscoverable_a by_o humane_a art_n that_o by_o the_o mystery_n we_o find_v in_o nature_n we_o may_v be_v the_o more_o easy_o prevail_v on_o to_o believe_v the_o sublimest_n truth_n in_o religion_n 2._o have_v thus_o observe_v the_o first_o thing_n which_o tend_v to_o the_o preservation_n of_o that_o nature_n which_o be_v common_a to_o man_n and_o beast_n the_o work_n of_o nutrition_n that_o be_v perform_v in_o the_o bowel_n let_v we_o in_o the_o next_o place_n consider_v brief_o the_o second_o thing_n or_o the_o business_n of_o sensation_n that_o be_v perform_v in_o the_o head_n both_o inward_o in_o the_o fancy_n and_o outward_o by_o the_o instrument_n of_o sensation_n as_o the_o eye_n the_o ear_n and_o the_o like_a which_o convey_v to_o the_o fancy_n all_o sensible_a object_n from_o abroad_o and_o here_o i_o must_v not_o be_v so_o vain_a as_o to_o pretend_v to_o give_v a_o distinct_a accurate_a and_o full_a account_n of_o all_o the_o operation_n of_o nature_n and_o of_o its_o hide_a mean_n and_o manner_n of_o work_v no_o it_o be_v enough_o for_o one_o of_o my_o profession_n to_o take_v such_o a_o summary_n notice_n of_o those_o thing_n which_o serve_v for_o sensation_n as_o may_v satisfy_v any_o reasonable_a person_n that_o the_o whole_a work_n of_o sensation_n argue_v wonderful_a wisdom_n and_o contrivance_n and_o consequent_o the_o existence_n of_o a_o god_n
hand_n every_o way_n as_o occasion_n require_v the_o fitness_n of_o the_o flesh_n skin_n and_o the_o very_a nail_n for_o their_o respective_a office_n and_o upon_o the_o whole_a they_o conclude_v that_o no_o art_n can_v possible_o have_v contrive_v this_o member_n better_o or_o more_o apposite_o for_o its_o uses_n and_o that_o great_a inconvenience_n must_v have_v follow_v have_v any_o thing_n in_o it_o be_v otherwise_o than_o just_a as_o every_o thing_n be_v if_o now_o with_o this_o hand_n you_o dissect_v the_o lung_n of_o a_o animal_n you_o may_v see_v the_o stupendous_a wisdom_n and_o skill_n that_o be_v show_v in_o the_o contrivance_n of_o that_o whole_a pendulous_a fabric_n for_o the_o draw_v in_o and_o digest_v the_o nitrous_a particle_n of_o the_o air_n for_o the_o disperse_v of_o it_o into_o every_o lobe_n and_o lesser_a receptacle_n for_o respiration_n by_o the_o alternate_a shrink_n and_o stretch_v of_o the_o fibre_n there_o for_o convey_v blood_n out_o of_o the_o heart_n and_o back_o again_o into_o it_o for_o govern_v and_o modulate_v the_o voice_n for_o keep_v the_o windpipe_n continual_o open_a by_o circular_a cartilage_n or_o grisle_n and_o for_o defend_v it_o by_o a_o muscular_a membrane_n at_o the_o root_n of_o the_o tongue_n which_o upon_o occasion_n shut_v down_o like_o a_o clap-door_n to_o keep_v every_o thing_n but_o air_n from_o descend_v into_o the_o lung_n to_o your_o finger_n end_n you_o feel_v the_o pulsation_n of_o the_o heart_n on_o which_o depend_v the_o circulation_n of_o the_o blood_n that_o be_v the_o immediate_a spring_n and_o prop_n of_o life_n and_o do_v you_o distinst_o perceive_v the_o manner_n of_o its_o quick_a course_n from_o the_o heart_n round_o to_o the_o heart_n again_o do_v you_o see_v the_o texture_n of_o the_o artery_n which_o serve_v to_o carry_v it_o off_o the_o intricate_a passage_n of_o it_o even_o through_o the_o little_a cavity_n of_o the_o bone_n the_o force_n whereby_o it_o be_v propel_v and_o drive_v on_o forward_o upon_o every_o new_a pulsation_n the_o watery_a particle_n which_o drop_v into_o it_o by_o the_o way_n to_o thin_v it_o and_o thereby_o to_o assist_v its_o motion_n those_o vessel_n they_o call_v the_o glandule_n and_o lymphduct_n out_o of_o which_o those_o watery_a particle_n be_v derive_v the_o conveyance_n by_o which_o it_o run_v out_o of_o the_o artery_n into_o innumerable_a vein_n and_o little_a branch_n of_o vein_n the_o valve_n in_o they_o which_o keep_v it_o from_o flow_a back_n the_o frame_n and_o wind_n of_o those_o canal_n which_o lead_v it_o on_o to_o the_o heart_n the_o open_n of_o the_o heart_n to_o receive_v it_o when_o it_o be_v come_v to_o the_o door_n of_o the_o right-ventricle_n and_o those_o muscular_a membrane_n the_o valve_n which_o be_v so_o artificial_o provide_v to_o open_v forward_o into_o that_o ventricle_n to_o let_v the_o blood_n in_o and_o then_o shut_v to_o like_a trapdoor_n to_o hinder_v the_o blood_n from_o recoil_n the_o same_o way_n do_v you_o i_o say_v distinct_o perceive_v all_o this_o mysterious_a process_n and_o structure_n no_o more_o will_v be_v needful_a to_o make_v you_o sensible_a of_o the_o great_a reason_n which_o the_o holy_a psalmist_n have_v for_o those_o expression_n psal_n 139._o 14._o o_o lord_n i_o will_v praise_v thou_o for_o i_o be_o fearful_o and_o wonderful_o make_v marvellous_a be_v thy_o work_n and_o that_o my_o soul_n know_v right_a well_o beside_o these_o miracle_n of_o divine_a wisdom_n 81._o bish_n wilkin_n nat._n rel._n p._n 81._o within_o we_o i_o may_v lead_v you_o on_o to_o a_o further_a view_n of_o the_o various_a fortification_n of_o nature_n which_o be_v more_o outward_a a_o structure_n of_o six_o hundred_o several_a muscle_n in_o each_o whereof_o be_v at_o least_o ten_o several_a intention_n or_o due_a qualification_n to_o be_v observe_v proper_a figure_n just_a magnitude_n right_a disposition_n of_o its_o several_a end_n upper_a and_o low_a position_n of_o the_o whole_a the_o insertion_n of_o its_o proper_a nerve_n vein_n and_o artery_n which_o be_v each_o of_o they_o to_o be_v due_o place_v so_o that_o about_o the_o muscle_n alone_o no_o less_o than_o six_o thousand_o several_a end_n or_o aim_n be_v to_o be_v attend_v to_o the_o bone_n be_v reckon_v to_o be_v two_o hundred_o eighty_o four_o the_o distinct_a scope_n or_o intention_n in_o each_o of_o these_o be_v above_o forty_o in_o all_o about_o a_o hundred_o thousand_o and_o thus_o be_v it_o in_o some_o proportion_n with_o all_o the_o other_o part_n the_o skin_n ligament_n vessel_n glandule_n humour_n but_o more_o especial_o with_o the_o several_a member_n of_o the_o body_n which_o do_v in_o regard_n of_o the_o great_a variety_n and_o multitude_n of_o those_o several_a intention_n require_v to_o they_o very_o much_o exceed_v the_o homogeneous_a part_n and_o the_o fail_n of_o any_o one_o in_o these_o will_v cause_v a_o irregularity_n in_o the_o body_n and_o in_o many_o of_o they_o such_o as_o will_v be_v very_o notorious_a but_o because_o i_o have_v just_o mention_v the_o pulsation_n of_o the_o heart_n i_o shall_v close_v up_o this_o speculation_n by_o observe_v a_o little_a the_o amaze_a work_n of_o nature_n there_o as_o the_o sun_n be_v 8._o cor_fw-la principium_fw-la aquavitae_fw-la &_o sol_fw-la microcosmi_fw-la ut_fw-la proportionabiliter_fw-la sol_fw-la cor_fw-la mundi_fw-la appellari_fw-la meretur_fw-la cujus_fw-la virtute_fw-la &_o pulsu_fw-la sanguis_fw-la movetur_fw-la perficitur_fw-la vegetatur_fw-la &_o a_o corruption_n &_o grumefactione_n vindicatur_fw-la suumque_fw-la officium_fw-la nutriendo_fw-la fovendo_fw-la vegetando_fw-la toti_fw-la corpori_fw-la praestat_fw-la lar_n ille_fw-la famaliaris_fw-la fundamentum_fw-la viâ—ae_fw-la auctor_fw-la omnium_fw-la harv_n de_fw-fr mortu_fw-la cordis_n exerc._n 1_o cap._n 8._o to_o this_o low_a world_n so_o be_v the_o heart_n to_o every_o sensitive_a creature_n a_o fountain_n of_o life_n by_o the_o virtue_n and_o motion_n whereof_o the_o blood_n be_v move_v perfect_v invigorate_v preserve_v from_o corruption_n and_o perform_v its_o office_n by_o nourish_v cherish_v and_o invigogorate_n the_o whole_a body_n after_o the_o open_n of_o the_o heart_n to_o let_v the_o blood_n in_o on_o the_o rightside_n there_o follow_v a_o strong_a constriction_n or_o shut_v up_o of_o the_o heart_n to_o throw_v it_o out_o on_o the_o left_a and_o that_o vibration_n or_o beat_v which_o we_o feel_v then_o be_v usual_o call_v the_o pulse_n whereby_o the_o blood_n be_v cast_v and_o force_v into_o all_o part_n for_o nutrition_n every_o where_o and_o to_o cause_v its_o return_n round_o about_o to_o the_o heart_n again_o when_o all_o part_n have_v be_v feed_v with_o some_o portion_n of_o it_o now_o let_v any_o reasonable_a man_n view_v distinct_o the_o contexture_n and_o frame_n of_o a_o animal_n heart_n and_o then_o let_v he_o lay_v his_o hand_n upon_o his_o own_o and_o ask_v his_o conscience_n serious_o whether_o any_o thing_n but_o the_o high_a reason_n and_o wisdom_n can_v contrive_v that_o little_a but_o most_o necessary_a member_n for_o its_o respective_a uses_n for_o the_o clear_n of_o this_o let_v we_o consider_v a_o little_a the_o artificial_a work_n of_o nature_n both_o at_o the_o first_o formation_n and_o motion_n and_o of_o the_o heart_n and_o in_o its_o subsequent_a operation_n 1._o and_o first_o as_o to_o the_o primordial_a rudiment_n of_o this_o great_a prop_n of_o life_n suppose_v the_o original_a principle_n of_o life_n to_o be_v enclose_v within_o a_o round_a muscular_a substance_n like_o a_o little_a bladder_n which_o in_o time_n become_v a_o full_a perfect_a heart_n suppose_v what_o a_o most_o learned_a 17._o harv_n de_fw-fr motu_fw-la cordis_n exer._n 1._o cap._n 4._o &_o cap._n 17._o anatomist_n tell_v we_o this_o small_a muscular_a substance_n like_o a_o drop_n of_o blood_n or_o a_o red_a point_n to_o palpitate_v stir_v and_o beat_v and_o by_o that_o motion_n to_o form_n direct_o those_o side_n vessel_n above_o upon_o the_o basis_n of_o the_o heart_n which_o they_o call_v the_o auricles_n or_o ear_n and_o which_o be_v the_o next_o part_n that_o move_v suppose_v all_o this_o as_o plain_a matter_n of_o fact_n we_o must_v conclude_v hence_o that_o this_o motion_n thus_o exert_v communicate_v and_o carry_v on_o be_v perform_v by_o those_o contrivance_n of_o nature_n which_o be_v the_o necessary_a instrument_n of_o motion_n and_o consequent_o that_o those_o instrument_n be_v already_o in_o be_v and_o what_o think_v you_o be_v those_o contrivance_n why_o they_o go_v under_o the_o name_n of_o fibres_n and_o be_v in_o every_o heart_n that_o be_v full_o form_v like_o the_o fine_a thread_n and_o therefore_o may_v be_v well_o suppose_v to_o be_v at_o the_o first_o formation_n hardly_o so_o big_a as_o the_o fine_a hair_n on_o these_o small_a exquisite_a instrument_n of_o motion_n the_o life_n of_o man_n and_o other_o animal_n original_o and_o constant_o depend_v and_o as_o they_o either_o
the_o fancy_n than_o be_v the_o high_a and_o most_o perfect_a faculty_n of_o the_o animal_n soul_n as_o the_o understanding_n be_v of_o the_o rational_a a_o imagine_v direct_v power_n in_o every_o sensitive_a creature_n carry_v in_o its_o act_n some_o faint_a resemblance_n of_o humane_a reason_n though_o it_o be_v quite_o destitute_a of_o it_o and_o much_o inferior_a to_o it_o it_o be_v seat_n be_v in_o the_o brain_n and_o its_o uses_n be_v so_o great_a and_o necessary_a that_o without_o it_o no_o animal_n can_v answer_v the_o inclination_n and_o purpose_n of_o its_o nature_n by_o this_o faculty_n the_o creature_n receive_v within_o it_o the_o idea_n and_o representation_n of_o exterior_a object_n perceive_v so_o much_o of_o their_o quality_n as_o exert_v its_o appetite_n and_o in_o some_o sort_n after_o a_o obscure_a imperfect_a manner_n and_o in_o a_o unreflect_a way_n judge_v of_o thing_n whether_o they_o be_v pleasant_a or_o painful_a convenient_a or_o disagreeable_a beneficial_a or_o destructive_a in_o short_a whether_o they_o be_v for_o its_o enjoyment_n or_o for_o its_o hurt_n and_o according_a as_o those_o impression_n be_v which_o be_v thus_o make_v upon_o the_o fancy_n so_o do_v the_o creature_n act_n either_o crave_v for_o the_o object_n or_o decline_v it_o either_o embrace_v or_o abhor_v either_o pursue_v or_o avoid_v it_o and_o either_o gratify_v with_o the_o fruition_n or_o grieve_v under_o the_o pain_n which_o the_o object_n afford_v so_o that_o as_o the_o heart_n be_v the_o spring_n of_o all_o vital_a motion_n so_o be_v the_o fancy_n the_o spring_n of_o all_o animal_n motion_n both_o inward_a and_o external_a now_o can_v any_o reasonable_a man_n believe_v that_o this_o so_o useful_a a_o faculty_n come_v accidental_o into_o the_o soul_n mere_o by_o nonsensical_a combination_n of_o undesigning_a atom_n do_v it_o not_o rather_o show_v that_o the_o animal_n be_v endue_v with_o it_o by_o a_o wise_a agent_n that_o constitute_v and_o aim_v at_o its_o preservation_n especial_o if_o it_o be_v consider_v that_o as_o it_o be_v a_o distinguish_a faculty_n in_o every_o individual_a whereby_o it_o perceive_v the_o difference_n between_o what_o be_v good_a for_o it_o or_o injurious_a to_o it_o so_o in_o every_o species_n of_o animal_n it_o be_v various_a and_o yet_o notwithstanding_o that_o variety_n work_v in_o every_o one_o of_o the_o same_o kind_n after_o a_o uniform_a manner_n for_o that_o object_n which_o be_v delightful_a to_o one_o sort_n of_o animal_n another_o be_v averse_a to_o and_o whether_o it_o be_v desire_v or_o refuse_v by_o one_o individual_a it_o be_v alike_o desire_a or_o refuse_v by_o all_o of_o the_o same_o species_n which_o be_v a_o plain_a argument_n that_o it_o be_v not_o chance_n but_o divine_a reason_n which_o form_v that_o internal_a sense_n the_o fancy_n in_o the_o next_o place_n let_v we_o take_v some_o though_o it_o be_v but_o a_o transient_a view_v of_o the_o instrument_n which_o be_v assistant_n and_o ministerial_a to_o transmit_v impression_n from_o without_o to_o that_o organ_n of_o the_o soul_n where_o this_o distinguish_a power_n the_o fancy_n be_v place_v those_o instrument_n be_v of_o two_o sort_n nerve_n and_o spirit_n the_o nerve_n or_o sinew_n resemble_v so_o many_o hollow_a wind_a pipe_n through_o which_o all_o idea_n and_o notion_n of_o thing_n abroad_o be_v convey_v to_o the_o sense_n within_o the_o original_a complication_n and_o bed_n of_o the_o nerve_n be_v in_o the_o interior_a fabric_n of_o the_o brain_n divide_v there_o that_o soft_a artificial_a structure_n of_o nature_n into_o divers_a cell_n or_o apartment_n whence_o the_o great_a branch_n of_o those_o instrument_n of_o sensation_n be_v extend_v outward_o through_o the_o head_n by_o pair_n that_o in_o each_o ear_n serve_v to_o open_v a_o passage_n to_o the_o fancy_n for_o all_o sort_n of_o sound_n according_a to_o the_o various_a motion_n and_o modification_n of_o the_o air._n that_o nerve_n in_o each_o eye_n serve_v to_o let_v in_o the_o idea_n and_o shape_v of_o all_o visible_a object_n those_o which_o extend_v towards_o the_o low_a part_n of_o the_o face_n be_v to_o admit_v all_o kind_n of_o smell_v and_o by_o variety_n of_o ramification_n to_o govern_v the_o taste_n to_o move_v the_o tongue_n in_o all_o its_o vibration_n to_o assist_v the_o lip_n the_o jaw_n and_o all_o the_o organ_n there_o which_o help_v towards_o nutrition_n other_o divarication_n be_v into_o the_o lung_n and_o windpipe_n to_o preserve_v respiration_n to_o modulate_v the_o voice_n and_o to_o serve_v for_o the_o ejection_n of_o whatsoever_o be_v offensive_a to_o that_o sensible_a fabricature_n other_o strike_v down_o into_o the_o stomach_n and_o heart_n to_o promote_v all_o motion_n and_o operation_n there_o other_o run_v low_a to_o be_v serviceable_a to_o the_o bowel_n and_o mesentery_n that_o they_o may_v discharge_v their_o function_n other_o to_o the_o liver_n to_o the_o reins_o and_o to_o all_o the_o part_n in_o their_o neighbourhood_n and_o other_o down_o the_o neck_n to_o the_o exterior_a part_n of_o the_o body_n so_o that_o by_o innumerable_a straight_o circular_a and_o oblique_a branch_n all_o over_o the_o body_n to_o the_o very_a soul_n of_o the_o foot_n they_o be_v insinuate_v into_o all_o the_o muscular_a formation_n which_o serve_v to_o move_v every_o limb_n member_n joint_n and_o particle_n and_o yet_o all_o this_o wonderful_a plexure_n of_o nerve_n will_v be_v of_o no_o real_a use_n without_o the_o help_n of_o active_a lively_a spirit_n to_o invigorate_v all_o and_o for_o the_o extraction_n of_o these_o out_o of_o the_o blood_n provident_a nature_n have_v prepare_v though_o not_o by_o any_o providence_n of_o its_o own_o peculiar_a elaboratory_n in_o the_o brain_n as_o those_o spirit_n which_o serve_v direct_o for_o the_o end_n and_o use_v of_o life_n and_o be_v therefore_o call_v vital_a be_v produce_v in_o the_o region_n below_o so_o be_v those_o spirit_n which_o serve_v for_o sense_n and_o motion_n and_o be_v therefore_o call_v animal_n spirit_n chemical_o prepare_v in_o that_o supreme_a region_n which_o be_v the_o seat_n of_o sensation_n the_o great_a organ_n and_o original_a of_o all_o those_o motion_n which_o be_v in_o the_o several_a part_n of_o the_o body_n there_o those_o minister_n of_o nature_n be_v continual_o employ_v in_o their_o various_a rank_n and_o function_n nay_o in_o their_o several_a cell_n too_o that_o they_o may_v not_o disturb_v or_o interfere_v with_o one_o another_o in_o their_o respective_a operation_n and_o there_o like_o sentinel_n about_o a_o garrison_n they_o be_v upon_o the_o watch_n to_o give_v the_o fancy_n notice_n from_o their_o several_a division_n and_o district_n of_o whatever_o may_v prove_v either_o grateful_a or_o offensive_a to_o nature_n those_o in_o the_o optic_a tube_n in_o the_o eye_n convey_v all_o lucid_a idea_n to_o the_o fancy_n those_o in_o the_o hollow_a and_o about_o the_o drum_n of_o the_o ear_n all_o sort_n of_o sound_n those_o in_o the_o palate_n and_o nostril_n every_o taste_n and_o odour_n and_o those_o disperse_v about_o in_o nerve_n and_o fibre_n over_o all_o the_o body_n serve_v to_o convey_v the_o sense_n of_o all_o pain_n or_o pleasure_n beside_o the_o manifold_a stupendendious_a and_o unaccountable_a office_n they_o do_v both_o for_o the_o exterior_a part_n in_o order_n to_o all_o muscular_a and_o local_a motion_n and_o for_o all_o the_o inward_a vessel_n in_o order_n to_o vitality_n and_o here_o i_o can_v well_o omit_v what_o a_o inquisitive_a author_n have_v observe_v 479._o disput_fw-la de_fw-fr deo_fw-la p._n 479._o touch_v that_o mutual_a relation_n and_o necessary_a commerce_n which_o be_v between_o the_o brain_n and_o those_o inferior_a part_n which_o be_v for_o the_o end_n and_o operation_n of_o life_n for_o though_o every_o part_n by_o itself_o be_v form_v with_o most_o exquisite_a art_n for_o the_o office_n and_o function_n it_o be_v to_o perform_v yet_o no_o part_n can_v answer_v its_o end_n without_o the_o subservient_fw-fr ministry_n and_o assistance_n of_o other_o thus_o unless_o the_o heart_n supply_v the_o head_n with_o blood_n it_o be_v impossible_a for_o the_o brain_n either_o to_o produce_v animal_n spirit_n or_o to_o sustain_v itself_o again_o if_o the_o brain_n do_v not_o pay_v a_o tribute_n of_o spirit_n to_o the_o heart_n it_o be_v impossible_a for_o the_o heart_n to_o prepare_v that_o blood_n again_o neither_o can_v the_o one_o prepare_v blood_n nor_o the_o other_o spirit_n unless_o the_o stomach_n provide_v chyle_n and_o the_o lung_n nitre_n nor_o again_o can_v either_o lung_n or_o stomach_n perform_v their_o office_n unless_o both_o part_n receive_v from_o heart_n and_o brain_n blood_n and_o spirit_n since_o therefore_o in_o the_o whole_a labyrinth_n of_o this_o contexture_n there_o be_v such_o admirable_a excellence_n and_o curiosity_n of_o contrivance_n each_o part_n so_o exquisite_o form_v in_o itself_o and_o all_o so_o