etc._n have_v be_v approve_v of_o in_o divers_a disease_n or_o distemper_n of_o the_o stomach_n and_o gut_n for_o the_o same_o cause_n nay_o i_o have_v hear_v that_o paracelsus_n his_o occidental_a civet_n prepare_v will_v make_v a_o excellent_a peptick_a for_o they_o that_o can_v dispense_v with_o such_o homely_a remedy_n 8._o it_o be_v a_o famous_a question_n among_o physician_n whether_o it_o be_v better_a to_o make_v a_o meal_n of_o one_o only_a dish_n of_o meat_n or_o to_o eat_v of_o several_a meat_n at_o the_o same_o set_n and_o it_o be_v common_o determine_v in_o favour_n of_o the_o simple_a diet_n but_o it_o seem_v more_o consonant_n to_o our_o opinion_n to_o allow_v rather_o of_o several_a dish_n for_o that_o which_o be_v easy_a of_o concoction_n will_v help_v to_o concoct_v that_o which_o be_v hard_o thus_o good_a sauce_n to_o meat_n make_v they_o set_v easy_a and_o light_n upon_o the_o stomach_n the_o sauce_n be_v easy_a of_o concoction_n help_v the_o dissolution_n of_o the_o meat_n and_o we_o may_v sure_o expect_v a_o hearty_o nourishment_n from_o they_o than_o single_a dish_n as_o we_o find_v by_o experience_n better_a broth_n to_o be_v make_v of_o several_a sort_n of_o flesh_n than_o of_o any_o one_o and_o common_o the_o more_o variety_n the_o more_o perfect_a be_v the_o pottage_n and_o it_o be_v well_o know_v we_o be_v nourish_v by_o juice_n only_o and_o not_o by_o the_o solid_a part_n of_o our_o food_n 9_o where_o this_o ferment_n of_o the_o stomach_n be_v more_o acid_a than_o be_v requisite_a as_o it_o be_v in_o hypochondriacal_a person_n and_o such_o as_o be_v trouble_v with_o sour_a belch_v it_o be_v find_v by_o experience_n that_o to_o make_v two_o three_o or_o four_o meal_n in_o a_o day_n be_v better_a than_o one_o and_o that_o fast_v increase_v much_o the_o acidity_n thaâ—_n hard_a meat_n as_o dry_a bread_n biscuit_n and_o those_o that_o be_v less_o easy_a concoction_n be_v more_o useful_a than_o broth_n and_o other_o light_a meat_n which_o will_v sometime_o especial_o take_v in_o a_o morning_n the_o ferment_n after_o long_a emptiness_n become_v extraordinary_a sour_a work_v so_o violent_o that_o they_o will_v flow_v up_o into_o the_o mouth_n and_o with_o their_o eagerness_n set_v the_o tooth_n a_o edge_n and_o ferment_n the_o very_a ground_n but_o both_o in_o this_o and_o the_o former_a rule_n it_o will_v be_v necessary_a to_o take_v some_o care_n that_o we_o do_v not_o eat_v much_o more_o of_o our_o many_o dish_n than_o we_o shall_v have_v eat_v of_o one_o and_o that_o the_o quantity_n of_o our_o meat_n at_o many_o meal_n but_o equal_n or_o not_o much_o exceed_v what_o we_o shall_v have_v eat_v at_o once_o or_o twice_o 10._o it_o be_v observe_v that_o sudden_a change_n of_o diet_n have_v sometime_o prove_v very_o fatal_a and_o be_v often_o the_o occasion_n of_o dangerous_a disease_n the_o reason_n may_v well_o be_v that_o the_o stomach_n have_v receive_v its_o tincture_n or_o ferment_n from_o food_n of_o another_o nature_n be_v but_o ill_o prepare_v for_o the_o concoction_n of_o those_o meat_n to_o which_o it_o have_v not_o be_v accustom_v and_o from_o which_o it_o have_v as_o yet_o receive_v no_o stain_n or_o impression_n such_o change_n therefore_o must_v be_v make_v by_o degree_n and_o thus_o i_o have_v hear_v that_o horse_n have_v be_v bring_v to_o live_v upon_o flesh_n and_o some_o man_n have_v indifferent_o well_o support_v life_n with_o bread_n and_o herb_n only_o 11._o wolf_n be_v say_v when_o press_v with_o extremity_n of_o hunger_n sometime_o to_o tear_v the_o ground_n and_o fill_v their_o paunch_n with_o mere_a earth_n which_o sure_o afford_v they_o little_a or_o no_o nourishment_n but_o it_o serve_v for_o the_o present_a to_o abate_v the_o edge_n of_o their_o appetite_n till_o they_o meet_v with_o some_o prey_n at_o which_o time_n they_o easy_o discharge_v their_o stomach_n of_o the_o earth_n and_o fall_v to_o better_a meat_n this_o instance_n may_v indifferent_o well_o support_v our_o assertion_n that_o hunger_n be_v rather_o a_o sense_n of_o pain_n from_o the_o acid_a ferment_n of_o the_o stomach_n than_o of_o emptiness_n from_o the_o suction_n of_o the_o vein_n 12._o as_o concoction_n succeed_v best_a with_o rest_n so_o motion_n be_v say_v to_o help_v distribution_n now_o by_o distribution_n we_o be_v to_o understand_v the_o disperse_v of_o the_o thin_a part_n of_o the_o chyle_n into_o the_o milky_a vein_n from_o thence_o into_o the_o subclavial_o thence_o into_o the_o right_a ventricle_n of_o the_o heart_n where_o the_o chyle_n already_o be_v pretty_a well_o stain_v or_o imperfect_o mingle_v with_o blood_n from_o whence_o it_o take_v its_o course_n to_o the_o lung_n where_o by_o the_o reciprocation_n of_o that_o part_n it_o be_v yet_o more_o perfect_o mix_v with_o the_o blood_n from_o the_o lung_n it_o descend_v into_o the_o heart_n leave_v ventricle_n from_o whence_o it_o be_v throw_v into_o the_o artery_n where_o by_o degree_n it_o receive_v the_o form_n and_o name_n of_o blood_n and_o by_o they_o be_v convey_v into_o all_o part_n of_o the_o body_n in_o regard_v the_o milky_a vein_n have_v no_o attractive_a power_n whereby_o the_o chyle_n may_v be_v suck_v into_o they_o as_o far_o as_o can_v yet_o be_v fair_o make_v appear_v nor_o have_v the_o chyle_n much_o less_o any_o such_o inclination_n or_o power_n of_o move_v itself_o that_o way_n it_o remain_v that_o this_o distribution_n of_o the_o chyle_n be_v perform_v by_o the_o motion_n of_o the_o body_n and_o thus_o we_o find_v moderate_a exercise_n soon_o cause_v a_o emptiness_n in_o the_o â—…irst_n way_n and_o beget_v a_o appetite_n and_o yet_o we_o may_v likewise_o observe_v that_o while_o we_o sit_v still_o or_o sleep_v this_o distribution_n be_v perform_v though_o not_o so_o speedy_o now_o while_o we_o rest_v there_o be_v no_o other_o motion_n observable_a beside_o that_o of_o breathe_v which_o seem_v to_o be_v the_o true_a cause_n of_o this_o distribution_n of_o the_o chyle_n till_o it_o come_v into_o the_o subclavial_o for_o when_o we_o draw_v in_o our_o breath_n the_o diaphragme_n or_o midriff_n compress_v the_o stomach_n and_o gentle_o force_v the_o chyle_n thence_o into_o the_o gut_n and_o again_o when_o we_o breathe_v out_o the_o muscle_n of_o the_o belly_n straight_o subside_o and_o strong_o compress_v the_o gut_n whereupon_o the_o thin_a part_n of_o the_o chyle_n insinuate_v itself_o into_o the_o mouth_n of_o the_o milky_a vein_n and_o by_o the_o succeed_a part_n of_o the_o chyle_n be_v protrude_v into_o the_o subclavial_o where_o afterward_o it_o be_v move_v with_o the_o motion_n of_o the_o blood_n i_o do_v not_o deny_v the_o peristaltic_a motion_n of_o the_o intestine_n whereby_o the_o gut_n distend_v with_o chyle_n beyond_o their_o due_a tone_n do_v again_o by_o their_o transverse_a fibre_n contract_v themselves_o for_o this_o be_v also_o a_o partial_a cause_n of_o distribution_n as_o appear_v in_o the_o dissection_n of_o live_a animal_n where_o this_o motion_n of_o the_o chyle_n continue_v after_o the_o abdomen_fw-la or_o belly_n be_v lay_v open_a from_o one_o end_n to_o the_o other_o but_o be_v much_o strengthen_v no_o doubt_n by_o the_o muscle_n of_o the_o belly_n beside_o this_o peristaltic_a motion_n of_o the_o gut_n show_v indeed_o in_o part_n how_o they_o be_v empty_v but_o not_o how_o they_o be_v fit_v with_o chyle_n which_o be_v the_o first_o part_n of_o distribution_n 13._o it_o be_v worthy_a observation_n that_o butter_n melt_v and_o very_o well_o beat_v or_o draw_v the_o while_n become_v a_o much_o pleasant_a cause_n and_o easy_a of_o digestion_n than_o if_o it_o be_v not_o beat_v and_o yet_o all_o the_o difference_n be_v that_o by_o beat_v a_o great_a quantity_n of_o air_n be_v every_o where_o mingle_v with_o it_o whereby_o it_o very_o much_o help_v the_o fermentation_n or_o concoction_n of_o our_o meat_n in_o our_o stomach_n after_o the_o same_o manner_n as_o be_v already_o say_v of_o white_n of_o egg_n in_o the_o former_a chapter_n and_o indeed_o all_o sause_n be_v a_o kind_n of_o additional_a ferment_n that_o there_o be_v great_a quantity_n of_o air_n in_o butter_n thus_o beat_v may_v not_o only_o be_v gather_v from_o hence_o that_o after_o beat_v it_o take_v up_o more_o room_n than_o it_o do_v before_o or_o otherwise_o will_v do_v if_o not_o beat_v but_o the_o same_o particle_n of_o air_n be_v even_o manifest_a to_o sense_n itself_o and_o the_o whole_a mass_n of_o butter_n appear_v beat_v up_o into_o a_o froth_n so_o far_o be_v â—t_a from_o be_v make_v thick_a thereby_o as_o we_o common_o express_v our_o opinion_n of_o it_o â—hat_n indeed_o it_o become_v much_o thin_a and_o light_a if_o compare_v quantity_n with_o quantity_n as_o be_v manifest_a chap._n iii_o of_o respiration_n 1._o that_o animal_n breathe_v not_o at_o all_o
while_o in_o the_o womb_n be_v most_o probable_a that_o all_o viperous_a creature_n after_o the_o birth_n can_v live_v long_o without_o breath_n be_v most_o certain_a yet_o i_o do_v not_o find_v the_o use_n of_o respiration_n so_o clear_o determine_v but_o that_o it_o may_v afford_v we_o matter_n for_o far_a enquiry_n the_o common_a receive_v opinion_n be_v that_o respiration_n serve_v chief_o for_o cool_v the_o heart_n next_o that_o it_o yield_v matter_n for_o production_n of_o new_a vital_a spirit_n and_o last_o that_o it_o discharge_v the_o lung_n of_o a_o fuliginous_a excrement_n which_o seem_v to_o transsude_v from_o the_o mass_n of_o blood_n into_o the_o branch_n of_o the_o rough_a artery_n that_o the_o heart_n be_v cool_v by_o breathe_v be_v very_o probable_a but_o not_o immediate_o for_o the_o air_n go_v no_o far_o than_o the_o lung_n first_o cool_v they_o next_o the_o blood_n in_o they_o and_o consequent_o the_o heart_n become_v less_o hot_a than_o otherwise_o it_o will_v be_v but_o this_o be_v in_o effect_n no_o more_o than_o be_v obtain_v by_o bathe_v the_o limb_n in_o cold_a water_n which_o do_v a_o together_o if_o nâ—t_o more_o effectual_o cool_v the_o mass_n of_o blood_n as_o much_o as_o the_o air_n in_o breathe_v can_v be_v conceive_v to_o do_v it_o and_o yet_o bathe_v will_n in_o no_o wise_n become_v a_o substitute_n to_o breathe_v nor_o do_v the_o generation_n of_o vital_a spirit_n seem_v to_o be_v the_o chief_a use_n of_o the_o air_n in_o breathe_v in_o regard_n it_o be_v not_o easy_a to_o conceive_v any_o such_o contrivance_n in_o the_o lung_n that_o may_v serve_v for_o the_o let_n in_o of_o air_n into_o the_o vein_n and_o artery_n which_o contain_v the_o blood_n without_o endanger_v contrariwise_o the_o effusion_n of_o that_o precious_a juice_n much_o less_o have_v anatomy_n as_o yet_o discover_v any_o such_o passage_n unto_o we_o last_o as_o i_o shall_v not_o deny_v but_o that_o the_o lung_n do_v discharge_v themselves_o of_o a_o fuliginous_a excrement_n by_o breathe_v so_o i_o think_v it_o as_o true_a that_o this_o be_v none_o of_o the_o principal_a use_n of_o respiration_n nor_o be_v it_o at_o all_o likely_a that_o either_o the_o heart_n shall_v grow_v so_o hot_a or_o that_o the_o vital_a spirit_n shall_v vanish_v so_o fast_o or_o the_o fuliginous_a excrement_n be_v accumulate_v in_o that_o quantity_n upon_o the_o intermission_n of_o breathe_v for_o a_o short_a time_n only_o as_o to_o endanger_v our_o life_n beyond_o recovery_n as_o the_o absolute_a necessity_n of_o respiration_n will_v seem_v to_o enforce_v before_o i_o come_v to_o deliver_v my_o own_o opinion_n i_o shall_v make_v a_o slight_a digression_n concern_v the_o circulation_n of_o the_o blood_n which_o will_v not_o a_o little_a illustrate_v what_o we_o be_v about_o to_o say_v concern_v this_o subject_a 2._o it_o be_v manifest_a in_o the_o circulation_n of_o the_o blood_n in_o animal_n that_o the_o blood_n be_v move_v from_o the_o left_a ventricle_n of_o the_o heart_n through_o the_o great_a artery_n into_o all_o its_o branch_n from_o whence_o it_o be_v bring_v back_o by_o the_o small_a vein_n which_o discharge_v themselves_o into_o the_o vena_fw-la cava_fw-la from_o whence_o it_o be_v return_v into_o the_o right_a ventricle_n of_o the_o heart_n from_o whence_o it_o be_v send_v by_o the_o vena_fw-la arteriosa_fw-la into_o the_o lung_n and_o so_o bring_v back_o again_o into_o the_o left_a ventricle_n of_o the_o heart_n by_o the_o arteria_fw-la venosa_fw-la and_o in_o this_o circular_a motion_n of_o the_o blood_n life_n chief_o consist_v and_o if_o the_o same_o by_o any_o chance_n shall_v cease_v or_o intermit_v though_o but_o for_o a_o very_a small_a time_n less_o than_o a_o minute_n death_n will_v unavoidable_o follow_v in_o this_o motion_n of_o the_o blood_n it_o be_v observable_a first_o that_o as_o the_o pulsation_n of_o the_o heart_n send_v it_o through_o the_o artery_n into_o the_o whole_a habit_n of_o the_o body_n so_o the_o return_n of_o it_o by_o the_o vein_n seem_v to_o depend_v chief_o upon_o the_o tonical_a motion_n of_o the_o body_n for_o the_o part_n be_v extend_v by_o the_o flow_a in_o of_o the_o blood_n somewhat_o beyond_o their_o tone_n do_v again_o gentle_o subside_o and_o thereby_o continue_v the_o intend_a course_n of_o the_o blood_n towards_o the_o heart_n again_o a_o argument_n hereof_o be_v that_o all_o paralytic_a part_n grow_v immediate_o cold_a and_o that_o for_o no_o other_o reason_n than_o that_o the_o tonical_a motion_n together_o with_o the_o power_n locomotive_a cease_v the_o circulation_n be_v either_o very_o weak_o or_o not_o at_o all_o perform_v through_o that_o part_n which_o then_o grow_v cold_a for_o want_v of_o that_o constant_a fresh_a supply_n of_o blood_n which_o former_o keep_v it_o warm_a but_o herein_o the_o tonical_a motion_n be_v not_o a_o little_a help_v by_o exercise_n and_o labour_n which_o we_o find_v by_o experience_n to_o cause_v the_o heart_n to_o beat_v quick_a and_o often_o as_o also_o to_o induce_v a_o necessity_n of_o breathe_v more_o frequent_o and_o this_o it_o do_v no_o otherwise_o than_o by_o accelerate_v this_o circular_a motion_n of_o the_o blood_n which_o then_o enforce_v the_o heart_n and_o lung_n to_o double_a duty_n our_o second_o observable_a in_o this_o circular_a motion_n of_o the_o blood_n be_v that_o there_o pass_v as_o much_o blood_n from_o the_o right_a ventricle_n of_o the_o heart_n into_o the_o â—uâ—gs_n at_o every_o pulse_n take_v one_o time_n with_o another_o as_o be_v send_v from_o the_o left_a ventricle_n into_o all_o the_o part_n of_o the_o body_n beside_o nor_o can_v it_o be_v otherwise_o the_o left_a ventricle_n be_v supply_v from_o the_o lung_n only_o and_o the_o lung_n receive_v it_o not_o elsewhere_o than_o from_o the_o right_a ventricle_n of_o the_o heart_n so_o that_o to_o continue_v this_o circular_a motion_n of_o the_o blood_n it_o be_v necessary_a the_o supply_n neither_o exceed_v nor_o come_v short_a of_o that_o quantity_n dispense_v from_o the_o left_a ventricle_n of_o the_o heart_n into_o the_o whole_a body_n the_o lung_n except_v from_o hence_o it_o follow_v that_o there_o flow_v a_o great_a quantity_n of_o blood_n by_o many_o degree_n into_o the_o lung_n than_o what_o be_v sufficient_a for_o its_o own_o private_a use_n as_o also_o that_o the_o blood_n in_o the_o lung_n must_v of_o necessity_n move_v very_o much_o fast_o than_o it_o do_v in_o any_o part_n of_o the_o body_n though_o we_o take_v for_o example_n the_o great_a vein_n or_o artery_n themselves_o and_o that_o in_o the_o same_o proportion_n as_o the_o vena_fw-la arteriosa_fw-la and_o arteria_fw-la venosa_fw-la be_v small_a than_o the_o trunk_n of_o the_o foresay_a great_a vessel_n for_o let_v the_o same_o quantity_n of_o liquor_n be_v convey_v through_o a_o pipe_n who_o capacity_n be_v but_o one_o four_o or_o one_o ten_o so_o big_a as_o another_o pipe_n through_o which_o the_o like_a quantity_n must_v pass_v in_o the_o same_o time_n and_o it_o be_v evident_a the_o liquor_n must_v run_v four_o time_n or_o ten_o time_n as_o fast_o through_o the_o small_a pipe_n as_o it_o do_v through_o the_o great_a and_o thus_o it_o appear_v that_o a_o very_a considerable_a part_n of_o the_o mass_n of_o blood_n be_v continual_o run_v through_o the_o parenchyma_n of_o the_o lung_n and_o that_o at_o a_o much_o swift_a rate_n than_o it_o do_v through_o any_o part_n of_o the_o whole_a body_n beside_o 3._o far_o before_o we_o proceed_v to_o treat_v of_o the_o use_n of_o respiration_n it_o will_v not_o be_v amiss_o to_o consider_v what_o kind_n of_o motion_n that_o be_v which_o the_o lung_n be_v exercise_v with_o in_o breathe_v nor_o be_v it_o any_o other_o than_o a_o motion_n of_o dilatation_n and_o constriction_n whereby_o the_o lung_n be_v reciprocal_o open_v and_o shut_v somewhat_o after_o the_o manner_n of_o a_o pair_n of_o organ-bellow_n the_o air_n enter_v into_o they_o when_o dilate_a or_o open_v and_o recede_v again_o upon_o their_o subside_v and_o this_o be_v what_o we_o call_v respiration_n nor_o yet_o do_v this_o reciprocation_n of_o the_o lung_n proceed_v from_o any_o power_n to_o move_v they_o be_v endow_v with_o of_o themselves_o for_o if_o we_o consider_v the_o frame_n and_o structure_n of_o they_o they_o will_v appear_v of_o a_o parenchymous_n kind_n of_o substance_n not_o much_o unlike_o the_o liver_n and_o altogether_o void_a of_o muscle_n without_o which_o no_o local_a motion_n can_v be_v perform_v we_o may_v conclude_v therefore_o that_o the_o lung_n be_v move_v by_o consent_n and_o that_o chief_o of_o the_o diaphragme_n or_o midriff_n in_o a_o free_a and_o ordinary_a breathe_n but_o in_o any_o difficulty_n of_o breathe_v as_o in_o the_o asthma_n tabes_fw-la violent_a exercise_n etc._n etc._n not_o only_o the_o midriff_n but_o almost_o all_o the_o muscle_n of_o the_o
be_v what_o the_o physician_n call_v the_o myurus_fw-la or_o mouse-tail_n for_o that_o its_o diadrome_n or_o difference_n between_o great_a and_o least_o expansion_n do_v continual_o become_v less_o and_o less_o even_o as_o it_o happen_v in_o pendulum_n once_o remove_v from_o the_o perpendicular_a which_o continue_v their_o motion_n for_o a_o long_a time_n after_o the_o hand_n be_v from_o they_o that_o first_o set_v they_o a-work_o at_o least_o this_o ebullition_n of_o the_o blood_n in_o the_o heart_n seem_v not_o a_o little_a to_o contribute_v to_o the_o continuation_n and_o strengthen_n of_o this_o pulsive_a motion_n in_o contemplation_n of_o this_o orgasmus_fw-la or_o fury_n as_o i_o may_v call_v it_o in_o the_o blood_n issue_v out_o of_o the_o lung_n and_o now_o to_o be_v distribute_v into_o all_o part_n of_o the_o body_n nature_n contrive_v the_o artery_n with_o thick_a and_o double_a coat_n the_o better_a to_o contain_v it_o whereas_o the_o vein_n design_v for_o the_o carry_v it_o back_o again_o to_o the_o heart_n at_o what_o time_n the_o blood_n be_v very_o much_o cool_v and_o tame_v be_v only_o make_v of_o single_a membrane_n as_o be_v sufficient_a now_o to_o hold_v it_o and_o this_o be_v all_o the_o difference_n between_o arterial_a and_o venal_a blood_n 5._o it_o seem_v of_o all_o other_o opinion_n the_o most_o probable_a that_o the_o blood_n when_o arrive_v at_o the_o extremity_n of_o the_o small_a artery_n be_v there_o shed_v upon_o the_o habit_n of_o the_o body_n in_o the_o belly_n or_o fleshy_a part_n of_o every_o muscle_n each_o muscle_n have_v the_o proportion_n or_o likeness_n of_o one_o of_o the_o quarter_n or_o acetabula_fw-la in_o a_o orange_n or_o a_o lemon_n upon_o the_o compression_n of_o which_o either_o by_o local_a or_o tonical_a motion_n it_o be_v not_o hard_a to_o conceive_v how_o the_o blood_n be_v again_o force_v into_o the_o mouth_n of_o the_o vein_n and_o after_o the_o same_o manner_n have_v every_o muscle_n its_o particular_a membrane_n and_o thus_o we_o find_v that_o blood_n issue_v forth_o upon_o prick_v the_o flesh_n in_o any_o place_n although_o it_o can_v be_v imagine_v we_o shall_v always_o prick_v a_o vein_n or_o artery_n or_o we_o must_v conclude_v there_o be_v nothing_o else_o in_o flesh_n but_o a_o multitude_n of_o capillar_n vein_n and_o artery_n which_o be_v absurd_a to_o be_v assert_v 6._o to_o make_v short_a life_n itself_o be_v but_o a_o continuation_n of_o this_o vigorous_a fermentation_n of_o the_o blood_n which_o be_v so_o long_o maintain_v as_o the_o mass_n of_o blood_n be_v keep_v hot_a and_o circulate_v through_o the_o vein_n and_o artery_n and_o if_o do_v by_o those_o mean_n and_o in_o that_o manner_n which_o be_v suitable_a to_o nature_n so_o long_o the_o body_n be_v in_o perfect_a health_n if_o it_o be_v too_o violent_o ferment_v or_o move_v it_o do_v in_o general_a become_v the_o cause_n of_o fever_n and_o other_o acute_a disease_n as_o contrariwise_o if_o the_o fermentation_n be_v too_o weak_a from_o thence_o all_o chronical_a disease_n take_v their_o original_n and_o that_o particular_o according_a to_o the_o several_a irregularity_n that_o may_v happen_v either_o in_o excess_n or_o defect_n in_o this_o fermentation_n and_o circular_a motion_n of_o the_o blood_n we_o descend_v not_o now_o to_o particular_n the_o most_o we_o aim_v at_o in_o this_o treatise_n be_v but_o a_o general_a method_n either_o of_o prevent_v or_o cure_v disease_n after_o a_o way_n not_o yet_o treat_v of_o 7._o since_o the_o discovery_n of_o the_o circulation_n of_o the_o blood_n it_o have_v be_v the_o opinion_n of_o many_o great_a assertous_a of_o it_o that_o where_o the_o indication_n be_v of_o let_v blood_n it_o matter_n not_o out_o of_o what_o vein_n it_o be_v take_v provide_v so_o many_o ounce_n be_v let_v out_o as_o the_o disease_n require_v and_o this_o their_o assertion_n be_v make_v probable_a by_o many_o argument_n allege_v by_o they_o for_o that_o purpose_n and_o but_o for_o the_o tonical_a motion_n of_o the_o habit_n of_o our_o body_n will_v be_v as_o great_a a_o truth_n as_o any_o be_v in_o physic_n but_o the_o tonical_a motion_n of_o the_o part_n once_o admit_v we_o must_v likewise_o grant_v that_o those_o part_n will_v empty_v themselves_o first_o that_o lie_v near_a to_o the_o incision_n as_o well_o for_o that_o there_o be_v less_o strength_n require_v to_o force_v any_o liquor_n to_o a_o short_a than_o a_o long_a distance_n as_o also_o because_o the_o more_o remote_a part_n or_o muscle_n do_v exercise_v a_o kind_n of_o antipraxia_n or_o contranitency_n and_o so_o become_v of_o mutual_a impediment_n one_o to_o the_o other_o whereas_o the_o near_a part_n do_v almost_o immediate_o discharge_v themselves_o upon_o the_o orifice_n or_o incision_n 8._o from_o this_o tonical_a motion_n of_o the_o whole_a body_n it_o happen_v that_o any_o particular_a part_n be_v sometime_o preternatural_o swell_v either_o from_o a_o stroke_n the_o application_n of_o cupping-glass_n or_o general_o any_o other_o cause_n which_o may_v weaken_v the_o tone_n of_o the_o part_n for_o in_o such_o case_n the_o heart_n continue_v its_o motion_n for_o the_o distribution_n of_o the_o mass_n of_o humour_n it_o be_v very_o easy_a to_o conceive_v that_o more_o of_o they_o will_v pass_v into_o that_o part_n where_o least_o resistance_n be_v make_v than_o otherwise_o will_v have_v happen_v have_v the_o part_n continue_v in_o its_o natural_a tone_n and_o vigour_n 9_o from_o hence_o likewise_o the_o reason_n be_v to_o be_v seek_v how_o it_o happen_v in_o let_v blood_n that_o so_o large_a a_o quantity_n shall_v in_o so_o small_a a_o time_n issue_n out_o at_o the_o incision_n make_v in_o one_o vein_n and_o that_o perhaps_o none_o of_o the_o large_a for_o if_o we_o due_o consider_v how_o quick_o a_o man_n may_v bleed_v to_o death_n by_o the_o open_n for_o instance_n of_o a_o vein_n in_o his_o arm_n we_o must_v conclude_v that_o the_o blood_n pass_v not_o much_o fast_o through_o the_o heart_n than_o it_o do_v at_o the_o same_o time_n out_o at_o the_o orifice_n in_o his_o arm_n and_o that_o consequent_o there_o be_v but_o little_a blood_n receive_v during_o this_o evacuation_n into_o the_o rest_n of_o the_o body_n which_o do_v then_o by_o its_o tone_n discharge_v itself_o into_o the_o great_a vein_n of_o its_o plethora_n or_o superfluous_a blood_n which_o return_v again_o from_o the_o heart_n towards_o the_o habit_n the_o great_a part_n take_v its_o way_n to_o the_o part_n where_o the_o incision_n be_v make_v it_o find_v there_o no_o other_o opposition_n than_o what_o it_o have_v while_o it_o be_v travasated_a from_o the_o artery_n into_o the_o vein_n through_o the_o smallness_n of_o their_o mouth_n which_o yet_o be_v in_o part_n recompense_v by_o the_o multitude_n of_o they_o now_o if_o it_o be_v agree_v on_o that_o in_o half_a a_o hour_n a_o man_n may_v bleed_v to_o death_n or_o thereabouts_o if_o a_o vein_n in_o the_o arm_n be_v keep_v open_a and_o that_o there_o will_v in_o such_o case_n be_v about_o one_o half_a of_o his_o blood_n let_v out_o compute_v what_o be_v likewise_o contain_v in_o the_o capillar_n vessel_n and_o what_o remain_v in_o the_o habit_n of_o the_o body_n it_o will_v follow_v either_o that_o the_o whole_a mass_n be_v complete_o circulate_v twenty_o four_o time_n in_o twenty_o four_o hour_n or_o a_o natural_a day_n which_o seem_v a_o little_a too_o often_o or_o that_o the_o blood_n circulate_v much_o fast_o while_o a_o vein_n be_v breathe_v than_o at_o other_o time_n which_o be_v not_o improbable_a or_o that_o a_o man_n may_v continue_v bleed_v long_a than_o half_a a_o hour_n which_o be_v not_o so_o likely_a or_o that_o there_o be_v not_o in_o such_o case_n of_o bleed_v to_o death_n one_o full_a half_a of_o the_o mass_n let_v out_o all_o which_o may_v deserve_v a_o more_o exact_a scrutiny_n but_o must_v now_o be_v leave_v to_o be_v decide_v by_o the_o experiment_n of_o such_o as_o be_v conversant_a in_o the_o dissection_n of_o live_a animal_n 10._o it_o be_v frequent_o see_v in_o horse_n that_o upon_o long_a and_o much_o labour_n they_o lose_v the_o sight_n of_o their_o eye_n nay_o i_o have_v know_v some_o horse_n that_o have_v lose_v one_o or_o both_o eye_n with_o one_o day_n over-straining_a either_o by_o draught_n or_o course_n and_o so_o become_v blind_a of_o a_o sudden_a and_o then_o we_o common_o say_v they_o have_v draw_v their_o eye_n out_o but_o how_o the_o eye_n shall_v suffer_v or_o what_o part_n they_o take_v in_o the_o labour_n or_o violent_a exercise_n of_o the_o body_n be_v not_o so_o easy_o make_v out_o unless_o by_o this_o tonical_a motion_n of_o the_o body_n which_o now_o become_v much_o strengthen_v by_o the_o violent_a local_a motion_n either_o in_o draw_v or_o run_v whereby_o the_o muscle_n
of_o the_o whole_a body_n be_v much_o more_o compress_a than_o in_o their_o natural_a state_n of_o rest_n and_o consequent_o do_v not_o only_o not_o admit_v of_o the_o usual_a quantity_n of_o blood_n and_o humour_n due_a to_o they_o by_o circulation_n but_o by_o their_o violent_a and_o frequent_a contraction_n do_v return_v they_o back_o in_o much_o a_o large_a proportion_n than_o they_o now_o receive_v they_o whereupon_o the_o lung_n become_v overcharge_v which_o cause_v frequent_a breathe_n and_o make_v the_o pulse_n quick_a and_o strong_a than_o former_o distend_v the_o great_a vein_n and_o artery_n with_o a_o great_a quantity_n of_o blood_n than_o be_v usual_a whereupon_o the_o artery_n by_o its_o pulse_n and_o tone_n endeavour_v to_o discharge_v itself_o upon_o the_o habit_n of_o the_o body_n which_o not_o receive_v it_o in_o its_o due_a and_o accustom_a proportion_n the_o blood_n do_v in_o a_o more_o than_o a_o usual_a manner_n fill_v the_o vessel_n of_o the_o eye_n and_o other_o weak_a part_n and_o either_o by_o dissension_n compression_n or_o extravasation_n of_o blood_n or_o other_o humour_n the_o order_n and_o disposition_n of_o the_o part_n of_o the_o eye_n become_v so_o confuse_v and_o disturb_v that_o no_o wonder_n if_o blindness_n immediate_o or_o soon_o after_o do_v ensue_v now_o it_o be_v manifest_a from_o hence_o that_o where_o the_o body_n of_o a_o horse_n be_v clean_a that_o be_v to_o say_v not_o so_o full_a of_o humour_n and_o where_o blood_n abound_v not_o overmuch_o this_o accident_n shall_v not_o easy_o happen_v and_o here_o we_o be_v to_o observe_v that_o though_o the_o native_a tone_n of_o the_o eye_n do_v rather_o exceed_v that_o of_o the_o other_o part_n than_o come_v short_a of_o it_o yet_o it_o be_v not_o sufficient_a to_o resist_v this_o influx_n when_o the_o tone_n of_o the_o other_o part_n be_v so_o much_o strengthen_v by_o the_o violent_a local_a motion_n of_o the_o body_n 11._o if_o we_o a_o little_a reflect_v upon_o the_o manner_n of_o the_o circulation_n of_o the_o blood_n and_o how_o by_o very_o modern_a discovery_n the_o chyle_n be_v first_o mingle_v with_o the_o blood_n in_o the_o axillary_a or_o subclavial_a vein_n from_o whence_o it_o pass_v by_o the_o right_a ventricle_n of_o the_o heart_n through_o the_o lung_n into_o the_o left_a ventricle_n from_o thence_o to_o be_v distribute_v into_o the_o whole_a body_n one_o thing_n very_o remarkable_a will_v arise_v to_o our_o observation_n namely_o that_o what_o part_n of_o the_o blood_n be_v send_v towards_o the_o head_n by_o the_o carotide_n or_o artery_n of_o the_o neck_n flow_v thither_o very_o crude_a and_o accompany_v with_o all_o its_o excrement_n it_o have_v not_o yet_o receive_v or_o suffer_v any_o depuration_n or_o alteration_n from_o the_o reins_o or_o spleen_n like_o that_o which_o pass_v into_o almost_o all_o other_o especial_o the_o low_a part_n of_o the_o body_n though_o indeed_o it_o seem_v not_o to_o be_v cleanse_v of_o the_o gall_n till_o it_o return_v home_o again_o through_o the_o liver_n now_o though_o nature_n purpose_n herein_o be_v very_o obscure_a that_o the_o blood_n thus_o impure_a shall_v be_v design_v for_o the_o service_n of_o the_o most_o noble_a part_n yet_o that_o so_o it_o be_v will_v far_o appear_v by_o the_o several_a emunctory_n or_o sink_n wherewith_o the_o head_n be_v in_o a_o particular_a manner_n provide_v as_o the_o ear_n eye_n nose_n palate_n every_o of_o which_o discharge_v the_o brain_n of_o a_o several_a excrement_n and_o that_o no_o long_o useful_a to_o the_o body_n except_z what_o be_v secern_v by_o the_o palate_n which_o be_v for_o the_o most_o part_n again_o return_v to_o the_o stomach_n for_o the_o better_a separate_n of_o which_o nature_n have_v industrious_o place_v about_o the_o head_n so_o many_o of_o those_o serous_a vessel_n call_v the_o ductus_fw-la salivares_n which_o seem_v here_o to_o perform_v the_o same_o office_n to_o that_o part_n of_o the_o blood_n send_v to_o the_o head_n which_o the_o reins_o do_v execute_v to_o the_o remain_a mass_n hence_o no_o wonder_n it_o be_v if_o excessive_a drink_n do_v so_o much_o weaken_v the_o brain_n cause_n catarrh_n which_o be_v nothing_o but_o a_o overflow_n of_o the_o ductus_fw-la salivares_n weaken_v all_o the_o faculty_n of_o the_o soul_n and_o sense_n and_o at_o length_n enervate_a the_o whole_a body_n although_o at_o the_o same_o time_n the_o reins_o do_v their_o duty_n indifferent_o well_o and_o this_o especial_o if_o the_o native_a tone_n of_o the_o brain_n be_v weak_a it_o be_v then_o so_o much_o the_o less_o able_a to_o discharge_v itself_o of_o such_o superfluous_a excrement_n this_o may_v be_v say_v in_o general_a that_o the_o blood_n be_v thus_o send_v to_o the_o brain_n before_o depuration_n in_o regard_n of_o its_o public_a office_n that_o the_o same_o may_v there_o be_v far_o elaborate_v as_o shall_v best_o suit_v with_o its_o service_n in_o that_o noble_a part_n thus_o much_o by_o way_n of_o a_o useful_a digression_n may_v suffice_v concern_v tonical_a motion_n and_o some_o considerable_a circumstance_n of_o it_o which_o as_o well_o for_o the_o assistance_n it_o give_v the_o heart_n in_o the_o circulation_n of_o the_o blood_n as_o for_o the_o many_o useful_a indication_n from_o thence_o arise_v in_o the_o doctrine_n of_o phlebotomy_n be_v most_o proper_o to_o be_v handle_v in_o this_o chapter_n of_o sanguification_n 12._o and_o now_o i_o do_v not_o much_o doubt_n but_o whoever_o shall_v have_v careful_o peruse_v what_o have_v be_v late_o say_v concern_v sanguification_n and_o the_o use_n of_o the_o lung_n will_v as_o ready_o conclude_v with_o i_o that_o the_o lung_n do_v bear_v a_o very_a principal_a part_n in_o the_o work_n of_o sanguification_n for_o in_o they_o the_o chyle_n be_v perfect_o mingle_v with_o the_o blood_n in_o they_o one_o half_a part_n of_o the_o circulation_n be_v perform_v and_o in_o they_o the_o blood_n seem_v to_o free_v itself_o first_o of_o all_o from_o any_o excrement_n to_o wit_n a_o fuliginous_a or_o rather_o a_o vaporous_a watery_a superfluity_n which_o pass_v out_o together_o with_o our_o breath_n and_o this_o seem_v the_o first_o and_o chief_a part_n of_o sanguification_n the_o second_o be_v a_o far_o elaborate_n the_o mass_n of_o blood_n in_o the_o artery_n which_o be_v perform_v by_o the_o pulsive_a motion_n of_o the_o heart_n the_o three_o and_o last_o part_n be_v the_o depuration_n of_o the_o blood_n whereby_o its_o superfluous_a excrement_n be_v separate_v from_o it_o and_o this_o be_v perform_v by_o the_o rest_n of_o the_o bowel_n thus_o by_o pass_v through_o the_o reins_o it_o be_v drein_v of_o its_o serous_a part_n another_o excrement_n it_o seem_v to_o leave_v behind_o it_o in_o the_o spleen_n though_o of_o what_o kind_n be_v not_o yet_o well_o determine_v among_o the_o modern_a physician_n but_o on_o all_o side_n it_o be_v conclude_v that_o while_o it_o passeâ—_n through_o the_o liver_n as_o through_o a_o streiner_n iâ—_n be_v there_o purge_v of_o choler_n which_o in_o mosâ—_n animal_n be_v collect_v in_o a_o little_a bladder_n oâ—_n cistis_fw-la from_o whence_o it_o be_v transmit_v to_o thâ—_n intestine_n where_o it_o become_v a_o kind_n of_o natural_a clyster_n and_o provoke_v to_o the_o excern_v the_o excrement_n of_o the_o first_o way_n as_o they_o use_v to_o term_v they_o and_o this_o be_v what_o lie_v in_o our_o way_n to_o say_v at_o present_a concern_v sanguification_n chap._n v._o that_o often_o change_v the_o air_n be_v a_o friend_n to_o health_n also_o a_o discovery_n of_o a_o new_a method_n of_o do_v it_o without_o remove_v from_o one_o place_n to_o another_o by_o mean_n of_o a_o domicil_n or_o air-chamber_n fit_v to_o that_o purpose_n 1._o have_v hitherto_o show_v what_o part_n the_o air_n act_v in_o all_o fermentation_n and_o that_o in_o respect_n of_o its_o tone_n and_o temper_n viz._n its_o difference_n of_o rarity_n and_o density_n and_o of_o heat_n and_o cold_a and_o that_o in_o general_a only_o not_o consider_v what_o other_o disposition_n of_o the_o air_n may_v make_v it_o apt_a to_o promote_v or_o retard_v the_o motion_n of_o fermentation_n whereby_o it_o may_v also_o powerful_o operate_v to_o the_o continuation_n or_o destruction_n of_o mix_a body_n as_o not_o so_o direct_o serve_v for_o the_o illustration_n of_o the_o subject_a we_o principal_o intend_v in_o this_o discourse_n have_v far_o make_v it_o probable_a that_o the_o work_n of_o our_o stomach_n upon_o our_o aliment_n as_o also_o that_o sanguification_n itself_o be_v a_o kind_n of_o fermentation_n and_o last_o have_v assert_v the_o public_a office_n of_o the_o lung_n together_o with_o the_o use_n of_o breathe_v as_o well_o in_o promote_a the_o circulation_n as_o elaborate_n of_o the_o blood_n and_o have_v likewise_o say_v something_o of_o the_o tonical_a motion_n of_o the_o body_n and_o all_o this_o
trunk_n of_o the_o body_n namely_o those_o of_o the_o belly_n chest_n and_o shoulder_n seem_v to_o afford_v their_o assistance_n in_o this_o great_a work_n of_o respiration_n the_o motion_n of_o the_o midriff_n be_v first_o downward_o whereupon_o the_o lung_n follow_v and_o the_o air_n be_v admit_v and_o again_o upward_o whereby_o the_o lung_n be_v compress_v and_o the_o air_n exclude_v thus_o you_o see_v that_o as_o the_o construction_n of_o the_o midriff_n so_o be_v its_o motion_n somewhat_o different_a from_o that_o of_o other_o muscle_n which_o as_o be_v well_o know_v we_o shall_v not_o need_v to_o spend_v long_a time_n about_o but_o come_v to_o the_o public_a use_n of_o the_o lung_n in_o the_o oeconomy_n of_o our_o body_n 4._o in_o the_o circulation_n of_o the_o blood_n we_o ascribe_v the_o reduction_n of_o it_o again_o into_o the_o right_a ventricle_n of_o the_o heart_n to_o the_o tonical_a motion_n of_o the_o body_n where_o yet_o as_o we_o have_v say_v the_o blood_n move_v but_o very_o slow_o if_o compare_v with_o that_o swift_a and_o rapid_a motion_n it_o be_v carry_v on_o with_o through_o the_o lung_n where_o it_o move_v perhaps_o ten_o time_n as_o fast_o as_o in_o any_o other_o part_n of_o the_o body_n as_o have_v be_v already_o prove_v which_o notwithstanding_o we_o shall_v not_o be_v able_a upon_o perusal_n of_o the_o structure_n of_o the_o lung_n to_o conclude_v that_o they_o be_v endow_v with_o any_o considerable_a tonical_a motion_n as_o may_v be_v gather_v as_o well_o from_o their_o want_n of_o muscle_n as_o for_o that_o their_o substance_n be_v very_a spongey_n and_o flaccid_n and_o their_o common_a integument_n be_v but_o one_o thin_a membrane_n nor_o be_v it_o without_o a_o particular_a and_o that_o a_o most_o excellent_a design_n that_o nature_n thus_o contrive_v the_o lung_n with_o little_a or_o no_o tonical_a motion_n in_o they_o for_o first_o have_v this_o tone_n be_v equivalent_a to_o the_o mass_n of_o blood_n to_o be_v return_v by_o it_o it_o will_v much_o have_v retard_v the_o influx_n of_o the_o blood_n into_o the_o lung_n and_o consequent_o have_v hinder_v a_o great_a work_n of_o nature_n upon_o it_o there_o as_o shall_v be_v show_v hereafter_o but_o chief_o for_o that_o it_o have_v large_o supply_v such_o defect_n by_o the_o assistance_n of_o the_o diaphragme_n which_o become_v the_o cause_n both_o of_o dilate_v and_o contract_v the_o lung_n according_a to_o the_o occasion_n and_o at_o the_o will_n and_o pleasure_n of_o the_o animal_n and_o this_o be_v indeed_o the_o first_o and_o principal_a office_n of_o the_o lung_n as_o to_o what_o concern_v their_o reciprocal_a motion_n namely_o that_o upon_o the_o subside_v of_o they_o in_o respiration_n the_o blood_n may_v be_v vigorous_o squeeze_v out_o of_o they_o through_o the_o arteria_fw-la venosa_fw-la into_o the_o heart_n leave_v ventricle_n and_o because_o the_o substance_n of_o the_o lung_n be_v very_o tender_a nature_n contrive_v that_o not_o the_o diaphragme_n immediate_o but_o the_o air_n enclose_v in_o the_o cavity_n of_o the_o breast_n for_o this_o very_a purpose_n only_o being_n first_o streighten_v and_o crowd_v as_o it_o be_v together_o by_o the_o motion_n of_o the_o diaphragm_n upward_o shall_v cause_v this_o compression_n upon_o the_o lung_n while_o by_o its_o elastic_a power_n it_o endeavour_n to_o dilate_v itself_o again_o to_o its_o usual_a dimension_n nor_o can_v any_o way_n of_o compress_v the_o lung_n thereby_o to_o discharge_v they_o of_o the_o superfluous_a blood_n have_v be_v contrive_v more_o equal_a for_o this_o pen_a air_n be_v as_o apt_a to_o press_v upon_o one_o part_n as_o on_z another_o nor_o yet_o more_o gentle_a and_o secure_a for_o what_o contact_n can_v have_v be_v more_o delicate_a or_o less_o apt_a to_o wound_v the_o tender_a membrane_n of_o the_o lung_n than_o the_o air_n enclose_v in_o the_o breast_n about_o they_o nor_o need_v any_o doubt_n but_o that_o the_o air_n thus_o compress_v and_o straighten_v be_v of_o strength_n sufficient_a for_o this_o service_n and_o that_o there_o be_v such_o a_o spring_n in_o the_o air_n who_o shall_v but_o consider_v with_o what_o force_n the_o air_n break_v forth_o of_o the_o windgun_n and_o other_o pneumatic_a engine_n a_o far_a confirmation_n hereof_o may_v be_v have_v from_o hence_o that_o such_o wound_n as_o perforate_v the_o breast_n if_o leave_v open_a but_o for_o a_o little_a time_n do_v quick_o cause_v a_o difficulty_n of_o breathe_a and_o i_o do_v not_o much_o question_n but_o if_o both_o side_n of_o the_o breast_n be_v perforate_v it_o will_v as_o certain_o dispatch_v a_o man_n as_o hang_v and_o that_o almost_o in_o as_o short_a a_o time_n far_o in_o the_o dissection_n of_o live_a animal_n respiration_n continue_v long_o after_o the_o abdomen_fw-la or_o belly_n be_v lay_v open_a but_o immediate_o cease_v upon_o divide_v the_o diaphragme_n or_o midriff_n 5._o whether_o the_o air_n that_o enter_v into_o the_o lung_n by_o the_o windpipe_n have_v a_o share_n in_o this_o compression_n of_o they_o for_o the_o discharge_n of_o the_o blood_n or_o not_o i_o be_o as_o yet_o not_o well_o satisfy_v at_o first_o view_n this_o compression_n shall_v seem_v to_o be_v best_a make_v upon_o draw_v in_o our_o breath_n between_o the_o air_n implant_v in_o the_o cavity_n of_o the_o breast_n and_o the_o air_n in_o the_o rough_a artery_n or_o branch_n of_o the_o windpipe_n but_o at_o such_o time_n the_o implant_v air_n be_v but_o little_a or_o not_o at_o all_o contract_a and_o therefore_o we_o must_v conclude_v that_o either_o the_o air_n take_v in_o bear_v no_o part_n in_o this_o compression_n or_o which_o be_v most_o probable_a that_o the_o sanguine_a vessel_n of_o the_o lung_n be_v not_o only_o strong_o compress_v upon_o expiration_n but_o also_o upon_o inspiration_n that_o be_v so_o often_o as_o the_o lung_n be_v remove_v from_o their_o natural_a middle_a or_o indifferent_a situation_n whether_o expanded_a or_o contract_v viz._n tà m_fw-la in_o quiet_a externâ_fw-la quam_fw-la internâ_fw-la we_o must_v likewise_o allow_v the_o air_n to_o cool_v the_o lung_n very_o considerable_o and_o that_o it_o discharge_v they_o of_o a_o fuliginous_a or_o rather_o vaporous_a excrement_n but_o these_o be_v â—s_v we_o have_v say_v the_o less_o principal_a use_n of_o respiration_n as_o for_o the_o air_n become_v the_o matter_n of_o vital_a spirit_n in_o respiration_n i_o shall_v say_v no_o more_o than_o that_o i_o neither_o find_v any_o need_n of_o it_o nor_o any_o may_v for_o the_o mingle_n of_o it_o with_o the_o mass_n of_o blood_n 6._o allow_v what_o have_v be_v say_v concern_v â—he_n use_n of_o respiration_n we_o may_v perhaps_o â—â—nd_v out_o a_o more_o commodious_a reason_n of_o sigh_v than_o have_v be_v yet_o assign_v for_o if_o a_o man_n shall_v for_o a_o while_n either_o whole_o forbear_v breathe_v or_o at_o least_o breath_n seldomer_n â—nd_v low_o than_o be_v his_o usual_a custom_n the_o â—unges_n in_o the_o mean_a time_n swell_v and_o fill_v themselves_o with_o blood_n for_o want_n of_o that_o frequent_a and_o strenuous_a compression_n former_o equal_a to_o the_o influx_n of_o the_o blood_n while_o the_o pulse_n be_v not_o so_o full_a as_o ordinary_o â—he_n heart_n left_a ventricle_n not_o receive_v its_o â—ue_v supply_n from_o the_o lung_n which_o in_o this_o â—ase_n receive_v more_o than_o they_o deliver_v hereupon_o a_o man_n be_v necessitate_v for_o avoid_v suffocation_n to_o fetch_v a_o great_a breath_n or_o â—â—gh_o which_o may_v more_o strong_o than_o usual_o compress_v the_o substance_n of_o the_o lung_n â—nd_v reduce_v they_o to_o their_o former_a estate_n and_o thus_o great_a attention_n any_o deep_a contemplation_n sad_a thought_n and_o a_o melancholic_a constitution_n do_v often_o become_v the_o cause_n of_o frequent_a sigh_v as_o also_o a_o natural_a sloth_n or_o less_o aptness_n in_o the_o lung_n themselves_o or_o diaphragme_n to_o motion_n will_v sometime_o make_v this_o passion_n customary_a and_o habitual_a and_o it_o be_v observable_a that_o the_o pulse_n rise_v very_o much_o upon_o sigh_v for_o the_o first_o stroke_n or_o two_o at_o least_o the_o blood_n come_v to_o the_o artery_n again_o in_o that_o abundance_n that_o a_o man_n may_v feel_v the_o tingle_a of_o it_o at_o his_o very_a finger_n end_n 7._o furthermore_o it_o may_v not_o a_o little_a strengthen_v our_o assertion_n that_o in_o all_o great_a difficulty_n of_o breathe_v and_o where_o there_o be_v most_o imminent_a danger_n of_o suffocation_n to_o let_v blood_n in_o good_a quantity_n be_v common_o prescribe_v as_o the_o last_o remedy_n and_o which_o seldom_o fail_v of_o give_v at_o least_o a_o present_a relief_n let_v the_o cause_n be_v what_o it_o may_v be_v and_o this_o it_o seem_v to_o do_v by_o divert_v the_o course_n of_o blood_n from_o the_o lung_n while_o they_o gentle_o again_o discharge_v themselves_o of_o
their_o burden_n and_o in_o case_n of_o hang_v or_o strangle_v let_v of_o blood_n in_o great_a quantity_n have_v sometime_o save_v man_n life_n that_o have_v be_v execute_v and_o this_o by_o no_o other_o way_n that_o i_o can_v think_v of_o than_o by_o help_v to_o discharge_v the_o lung_n of_o their_o oppression_n as_o have_v be_v already_o say_v 8._o and_o thus_o we_o have_v if_o our_o opinion_n fail_v we_o not_o discover_v the_o true_a use_n of_o respiration_n we_o have_v also_o of_o consequence_n free_v the_o heart_n of_o almost_o one_o half_a of_o the_o task_n impose_v on_o it_o by_o the_o modern_a physician_n for_o since_o the_o circulation_n of_o the_o blood_n consist_v of_o two_o part_n viz._n first_o the_o convey_v it_o from_o the_o heart_n or_o centre_n to_o the_o rest_n of_o the_o body_n as_o to_o a_o kind_n of_o natural_a circumference_n and_o second_o the_o return_v or_o bring_v back_o of_o the_o blood_n again_o to_o the_o heart_n the_o first_o part_n we_o conceive_v to_o be_v the_o office_n of_o the_o heart_n the_o second_o part_n seem_v to_o be_v the_o work_n of_o every_o particular_a member_n to_o discharge_v itself_o of_o its_o own_o superfluity_n for_o which_o purpose_n nature_n have_v endue_v they_o with_o a_o tone_n or_o tonical_a motion_n sufficient_a for_o that_o service_n the_o lung_n only_o except_v wherein_o nature_n have_v worthy_o employ_v her_o industry_n by_o the_o additional_a contrivance_n of_o respiration_n through_o the_o assistance_n of_o the_o diaphragme_n which_o labour_n of_o the_o lung_n in_o respiration_n for_o the_o return_v of_o the_o blood_n to_o the_o left_a ventricle_n of_o the_o heart_n seem_v to_o equal_v that_o of_o the_o tone_n or_o tonical_a motion_n of_o all_o the_o other_o part_n of_o the_o body_n for_o the_o lung_n convey_v the_o same_o quantity_n with_o all_o the_o rest_n that_o be_v to_o say_v the_o whole_a mass_n of_o blood_n through_o they_o and_o that_o in_o as_o little_a time_n as_o the_o same_o pass_v through_o the_o rest_n of_o the_o body_n and_o if_o it_o carry_v it_o not_o so_o far_o it_o move_v â—t_a so_o much_o the_o fast_o and_o so_o we_o shall_v have_v entitle_v the_o lung_n to_o one_o full_a quarter_n part_n of_o this_o work_n of_o the_o circulation_n of_o the_o blood_n leave_v a_o other_o quarter_n to_o the_o tonical_a motion_n of_o the_o body_n and_o the_o first_o and_o worthy_a half_n of_o dispense_n blood_n and_o life_n through_o the_o whole_a body_n to_o the_o heart_n as_o its_o proper_a office_n and_o duty_n what_o part_n the_o lung_n may_v just_o claim_v to_o themselves_o in_o the_o business_n of_o sanguification_n we_o shall_v more_o convenient_o find_v place_n to_o consider_v of_o in_o the_o follow_a chapter_n chap._n iu._n of_o sanguification_n 1._o the_o chyle_n when_o separate_v from_o the_o remain_v unprofitable_a part_n of_o our_o aliment_n be_v by_o proper_a vessel_n of_o its_o own_o the_o discovery_n of_o modern_a anatomist_n convey_v direct_o into_o the_o subclavial_a vein_n and_o from_o thence_o into_o the_o right_a ventricle_n of_o the_o heart_n where_o it_o be_v mingle_v with_o a_o large_a quantity_n of_o blood_n returning_z home_n by_o the_o great_a vein_n together_o with_o which_o it_o be_v immediate_o transmit_v to_o the_o lung_n where_o though_o it_o make_v great_a haste_n through_o and_o move_v very_o impetuous_o as_o have_v be_v say_v yet_o by_o reason_n of_o the_o length_n of_o the_o way_n it_o continue_v a_o considerable_a time_n and_o be_v more_o perfect_o mingle_v with_o the_o blood_n and_o wrought_v up_o together_o with_o it_o into_o one_o mass_n and_o at_o the_o same_o time_n acquire_v both_o the_o name_n and_o form_n of_o blood_n as_o physician_n term_v it_o and_o so_o be_v fit_v for_o the_o heart_n from_o thence_o to_o be_v distribute_v to_o the_o rest_n of_o the_o body_n where_o after_o what_o manner_n it_o be_v circulate_v we_o say_v not_o as_o a_o thing_n already_o sufficient_o know_v and_o whereof_o we_o have_v deliver_v our_o sense_n already_o 2._o that_o chyle_n be_v very_o easy_o mix_v with_o blood_n be_v evident_a for_o that_o it_o be_v the_o matter_n whereof_o all_o blood_n be_v make_v by_o a_o far_a continuation_n of_o that_o fermentation_n or_o concoction_n begin_v on_o it_o in_o the_o stomach_n nor_o yet_o be_v the_o proportion_n so_o great_a between_o they_o but_o that_o upon_o mingle_v the_o dissimilitude_n of_o part_n become_v immediate_o the_o cause_n of_o a_o extraordinary_a ebullition_n which_o be_v very_o much_o increase_v by_o the_o reciprocal_a motion_n of_o the_o lung_n whereby_o the_o blood_n be_v wrought_v almost_o all_o into_o a_o froth_n or_o foam_n by_o that_o time_n it_o get_v into_o the_o left_a ventricle_n of_o the_o heart_n which_o sudden_a excess_n of_o heat_n be_v not_o unlike_o what_o happen_v upon_o the_o mingle_v several_a chemical_a liquor_n together_o as_o spirit_n of_o wine_n and_o spirit_n of_o turpentine_n and_o other_o such_o like_a where_o the_o heat_n become_v so_o great_a that_o it_o often_o endanger_v the_o vessel_n they_o be_v contain_v in_o and_o this_o be_v the_o cause_n of_o that_o heat_n a_o while_n after_o meal_n discernible_a in_o hectical_a person_n and_o other_o otherwise_o affect_v and_o which_o in_o many_o appear_v by_o flushing_n in_o the_o face_n now_o that_o the_o blood_n be_v wrought_v up_o to_o that_o froth_n we_o speak_v of_o during_o its_o passage_n through_o the_o lung_n be_v not_o only_o suitable_a to_o reason_n but_o appear_v most_o evident_o in_o those_o sanguine_a excretion_n from_o the_o lung_n which_o happen_v in_o consumptive_a person_n nor_o do_v that_o frothiness_n then_o observable_a proceed_v from_o the_o mingle_n with_o it_o the_o air_n we_o breath_n for_o that_o at_o one_o breathe_v out_o or_o expiration_n can_v not_o be_v sufficient_o perform_v 3._o the_o blood_n by_o several_a very_o learned_a man_n have_v not_o unapt_o be_v compare_v to_o wine_n and_o in_o my_o opinion_n the_o chyle_n may_v as_o proper_o be_v liken_v to_o the_o juice_n new_o press_v out_o of_o the_o grape_n which_o if_o it_o be_v by_o certain_a interval_n in_o a_o due_a proportion_n pour_v gentle_o into_o new_a wine_n or_o must_v as_o it_o begin_v to_o cool_v will_v again_o renew_v its_o ebullition_n and_o continue_v the_o warmth_n of_o it_o to_o what_o degree_n be_v requisite_a and_o that_o so_o long_o as_o this_o practice_n shall_v be_v continue_v and_o from_o this_o illustration_n may_v be_v clear_o gather_v the_o necessity_n and_o use_n of_o eat_v at_o least_o within_o certain_a period_n or_o interval_n to_o wit_n that_o by_o the_o frequent_a affusion_n of_o chyle_n the_o blood_n may_v again_o recover_v its_o motion_n warmth_n and_o vigour_n without_o which_o supply_n it_o will_v soon_o languish_v cool_a and_o congeal_v and_o consequent_o death_n ensue_v now_o that_o the_o lung_n be_v indeed_o the_o principal_a officina_fw-la sanguinis_fw-la may_v be_v far_o collect_v from_o consumption_n of_o the_o lung_n wherein_o all_o part_n of_o the_o body_n be_v so_o sudden_o extenuate_v by_o the_o affection_n of_o the_o part_n 4._o it_o be_v probable_a that_o the_o blood_n during_o its_o stay_n in_o the_o lung_n do_v not_o actual_o dilate_v itself_o and_o rise_v into_o froth_n but_o only_o acquire_v a_o aptness_n so_o to_o do_v as_o soon_o as_o it_o be_v at_o a_o little_a more_o liberty_n as_o appear_v in_o blood_n spit_v out_o of_o they_o and_o consequent_o when_o it_o fall_v into_o the_o left_a ventricle_n of_o the_o heart_n it_o immediate_o dilate_v itself_o with_o great_a force_n in_o the_o manner_n of_o bottle_a beer_n and_o in_o this_o manner_n do_v for_o aught_o i_o know_v in_o great_a part_n become_v the_o cause_n of_o the_o diastole_n or_o expansion_n of_o the_o heart_n which_o be_v extend_v beyond_o its_o due_a and_o natural_a situation_n do_v again_o violent_o contract_v itself_o by_o a_o power_n almost_o all_o body_n have_v of_o restore_v themselves_o and_o which_o we_o call_v the_o tone_n or_o tonical_a motion_n and_o as_o we_o observe_v in_o a_o switch_n bow_v down_o or_o in_o a_o pendulum_n remove_v out_o of_o its_o place_n that_o they_o return_v beyond_o the_o perpendicular_a so_o it_o fare_v in_o this_o motion_n of_o the_o heart_n whereby_o it_o be_v again_o more_o contract_v than_o be_v natural_a to_o it_o and_o so_o of_o itself_o return_v again_o to_o expand_v itself_o and_o be_v again_o violent_o distend_v as_o before_o by_o the_o influx_n of_o more_o spumy_a blood_n from_o the_o lung_n now_o though_o it_o may_v be_v object_v that_o the_o pulse_n in_o the_o heart_n continue_v many_o time_n a_o long_a while_n after_o it_o be_v take_v out_o of_o the_o body_n and_o when_o there_o be_v no_o long_o any_o such_o influx_n to_o be_v pretend_v as_o the_o cause_n of_o it_o to_o this_o i_o answer_v that_o such_o pulse_n
soon_o far_a than_o if_o they_o have_v continue_v hang_v on_o the_o tree_n for_o that_o they_o now_o receive_v some_o vent_n at_o their_o stalk_n and_o i_o find_v the_o ancient_n be_v wont_a to_o plant_v the_o caprificus_fw-la or_o wild_a figtree_n near_o their_o other_o domestic_a figtree_n that_o so_o the_o flee_v which_o in_o great_a quantity_n be_v breed_v out_o of_o the_o fruit_n of_o the_o caprificus_fw-la may_v seize_v and_o pierce_v the_o fig_n of_o the_o other_o tree_n as_o they_o do_v in_o several_a place_n thereby_o not_o only_o accelerate_v their_o time_n of_o maturity_n but_o also_o which_o perhaps_o be_v particular_a to_o this_o kind_n of_o fruit_n render_v they_o much_o more_o tender_a and_o delightful_a than_o otherwise_o they_o will_v have_v be_v have_v no_o such_o artifice_n be_v make_v use_n of_o now_o as_o we_o have_v say_v this_o kind_n of_o fermentation_n whereby_o fruit_n attain_v their_o maturity_n bear_v a_o very_a due_a proportion_n with_o that_o observe_v in_o bottle_a drink_n which_o if_o well_o stop_v be_v slow_a in_o ripen_v but_o of_o better_a taste_n than_o in_o open_a vessel_n as_o also_o if_o place_v in_o cold_a well-vaulted_n cellar_n then_o if_o expose_v to_o the_o air_n and_o that_o for_o this_o reason_n that_o the_o difference_n of_o heat_n and_o cold_a especial_o in_o summer_n be_v by_o many_o degree_n more_o in_o the_o open_a air_n than_o in_o such_o subterraneous_a vault_n and_o consequent_o the_o aerous_a particle_n contain_v in_o such_o fermented_a liquor_n be_v more_o dilate_v and_o constricted_a reciprocal_o when_o expose_v to_o the_o weather_n than_o if_o lay_v up_o in_o cellar_n or_o bury_v in_o the_o ground_n which_o reciprocation_n of_o the_o tone_n of_o air_n we_o have_v already_o assert_v to_o be_v the_o principal_a if_o not_o the_o only_a cause_n of_o all_o fermentation_n and_o it_o may_v be_v far_o illustrate_v by_o a_o common_a practice_n of_o botling_n up_o wine_n or_o other_o drink_n with_o a_o lump_n of_o loaf-sugar_n in_o it_o which_o will_v make_v it_o much_o more_o brisk_a and_o lively_a and_o this_o it_o dâ—th_v not_o by_o its_o sweetness_n sure_a for_o that_o be_v apt_a to_o clog_v and_o tame_v it_o as_o be_v find_v by_o practice_n or_o if_o it_o do_v than_o syrup_n of_o sugar_n or_o a_o small_a quantity_n of_o powder_n sugar_n may_v indifferent_o produce_v the_o same_o effect_n which_o yet_o be_v contradict_v by_o experience_n nay_o i_o dare_v confident_o affirm_v that_o the_o like_a quantity_n of_o the_o fame_n loaf-sugar_n first_o do_v into_o very_o fine_a powder_n will_v not_o serve_v the_o turn_n so_o that_o i_o can_v imagine_v other_o reason_n why_o the_o lump_n of_o loaf-sugar_n be_v of_o that_o use_n put_v into_o bottle_a wine_n etc._n etc._n than_o that_o be_v very_o porous_a it_o convey_v with_o itself_o a_o great_a quantity_n of_o air_n into_o the_o liquor_n and_o do_v in_o effect_n no_o more_o than_o what_o have_v be_v already_o say_v of_o the_o white_n of_o egg_n beat_v up_o together_o into_o a_o froth_n so_o it_o be_v not_o the_o sugar_n but_o the_o air_n contain_v in_o the_o sugar_n which_o mend_v the_o fermentation_n of_o the_o drink_n and_o whereby_o the_o sugar_n supply_v the_o place_n of_o a_o additional_a ferment_n the_o better_a to_o excite_v the_o work_n of_o the_o liquor_n 16._o and_o last_o methinks_v it_o may_v alone_o serve_v turn_n to_o convince_v we_o of_o the_o great_a efficacy_n the_o air_n have_v and_o the_o power_n it_o exercise_v on_o all_o or_o most_o mix_a body_n what_o we_o find_v to_o manifest_v by_o experience_n in_o preserve_v of_o flesh_n fruit_n the_o body_n of_o infect_v and_o other_o the_o like_a whether_o for_o aliment_n or_o curiosity_n only_o and_o that_o with_o little_a other_o preparation_n many_o time_n than_o by_o bare_o immerse_v they_o in_o wax_n oil_n butter_n suet_n some_o gum_n or_o rosine_n etc._n etc._n and_o afterward_o careful_o put_v they_o up_o into_o vessel_n well_o stop_v by_o which_o practice_n we_o seem_v to_o obtain_v little_a else_o than_o that_o we_o do_v hereby_o as_o it_o be_v conceal_v those_o body_n thus_o preserve_v from_o the_o air_n which_o will_v otherwise_o in_o a_o short_a time_n have_v total_o corrupt_v they_o their_o long_a continuance_n and_o preservation_n seem_v to_o follow_v as_o the_o consequence_n of_o that_o artificial_a exclusion_n of_o the_o air_n whereby_o the_o body_n or_o rather_o the_o air_n in_o they_o be_v no_o long_a apt_a to_o be_v affect_v according_a to_o the_o various_a disposition_n of_o the_o medium_fw-la far_o it_o be_v well_o worth_a our_o observation_n that_o chyle_n milk_n cream_n the_o seed_n of_o all_o vegetable_n and_o even_o that_o of_o animal_n itself_o seem_v to_o owe_v their_o whiteness_n to_o the_o interspersion_n or_o dissemination_n of_o air_n only_o even_o after_o the_o same_o manner_n as_o be_v already_o observe_v in_o snow_n and_o some_o other_o body_n chap._n ii_o that_o chylification_n be_v a_o sort_n of_o fermentation_n and_o how_o distribution_n be_v perform_v 1._o the_o stomach_n or_o ventricle_n in_o animal_n design_v by_o nature_n for_o the_o office_n of_o chylification_n common_o call_v the_o first_o concoction_n and_o which_o be_v as_o it_o be_v the_o root_n of_o all_o vegetation_n or_o nutrition_n in_o they_o seem_v at_o first_o birth_n but_o ill_o fit_v for_o such_o a_o work_n till_o the_o coat_n or_o membrance_n thereof_o have_v be_v well_o stain_v or_o season_v by_o the_o receipt_n of_o a_o aliment_n so_o prepare_v that_o it_o want_v little_a more_o than_o warmth_n to_o the_o perfect_a of_o that_o operation_n upon_o it_o which_o be_v expect_v from_o the_o stomach_n and_o thus_o for_o all_o animal_n that_o suck_v nature_n have_v provide_v for_o their_o first_o food_n a_o kind_n of_o corrupt_a milk_n usual_o call_v beasting_n which_o give_v as_o it_o be_v the_o first_o tincture_n to_o their_o tender_a stomach_n and_o whereby_o they_o seem_v enable_v to_o concoct_v more_o perfect_a milk_n which_o they_o begin_v to_o draw_v after_o a_o day_n or_o two_o which_o milk_n also_o by_o degree_n become_v more_o thick_a and_o hard_a of_o concoction_n proportionable_o to_o the_o increase_n of_o strength_n in_o the_o stomach_n itself_o till_o by_o little_a and_o little_a they_o begin_v to_o alter_v their_o diet_n and_o forsake_v the_o teat_n for_o such_o other_o food_n as_o be_v most_o proportionable_a to_o their_o respective_a nature_n 2._o this_o tincture_n thus_o imprint_v on_o the_o stomach_n may_v very_o proper_o be_v term_v a_o ferment_n and_o seem_v to_o bear_v a_o just_a proportion_n with_o leven_n which_o be_v a_o small_a part_n of_o the_o mass_n of_o doughty_n suffer_v to_o grow_v sour_a while_o the_o rest_n be_v convert_v into_o bread_n which_o if_o not_o hinder_v will_v have_v all_o turn_v into_o leven_a likewise_o thus_o after_o the_o chyle_n be_v convey_v from_o the_o stomach_n into_o the_o gut_n from_o thence_o to_o be_v distribute_v through_o the_o whole_a body_n some_o small_a part_n that_o remain_v stick_v to_o the_o coat_n of_o the_o stomach_n soon_o after_o acquire_v that_o acidity_n due_a to_o all_o fermentation_n not_o interrupt_v which_o after_o some_o time_n begin_v to_o grieve_v and_o afflict_v the_o stomach_n with_o its_o sharpness_n the_o sense_n whereof_o we_o usual_o call_v hunger_n which_o sense_n of_o pain_n or_o hunger_n continue_v to_o grow_v more_o and_o more_o that_o which_o cause_v it_o become_v still_o sharp_a and_o sharp_a till_o by_o the_o reception_n of_o new_a aliment_n the_o acidity_n of_o the_o say_a tincture_n or_o leven_n be_v so_o mitigate_v and_o allay_v that_o the_o stomach_n be_v as_o it_o be_v heal_v by_o application_n of_o these_o new_a benign_a and_o uncorrupted_a juice_n be_v no_o long_o sensible_a of_o any_o pain_n or_o molestation_n which_o then_o put_v a_o end_n to_o the_o desire_n of_o eat_v but_o if_o food_n be_v forbear_v or_o withhold_v the_o pain_n so_o long_o increase_v till_o it_o at_o last_o destroy_v the_o sense_n of_o the_o part_n and_o introduce_v a_o sphalelu_n gangrene_n or_o mortification_n in_o the_o stomach_n which_o be_v afterward_o soon_o convey_v to_o the_o heart_n and_o brain_n by_o its_o communion_n of_o vessel_n and_o so_o at_o length_n become_v the_o death_n of_o the_o animal_n which_o seem_v rather_o to_o be_v the_o cause_n of_o death_n in_o such_o as_o perish_v by_o hunger_n than_o the_o emptiness_n or_o inanition_n of_o the_o vessel_n which_o though_o much_o exhaust_v be_v yet_o find_v in_o such_o case_n with_o a_o considerable_a quantity_n of_o blood_n in_o they_o nay_o it_o be_v a_o frequent_a practice_n in_o the_o desert_n of_o arabia_n as_o i_o be_o inform_v by_o some_o that_o have_v travel_v in_o the_o levant_n to_o let_v their_o camel_n blood_n after_o several_a day_n fast_v and_o to_o give_v they_o their_o own_o blood_n
to_o drink_v as_o the_o last_o mean_v leave_v to_o preserve_v their_o life_n which_o practice_n as_o it_o can_v replenish_v the_o vein_n to_o that_o measure_n it_o already_o empty_v they_o so_o it_o evident_o conclude_v that_o emptiness_n of_o the_o vessel_n be_v not_o the_o true_a cause_n of_o perish_v for_o want_n of_o food_n much_o less_o can_v the_o continuation_n of_o suction_n from_o the_o exhaust_a vessel_n to_o the_o stomach_n be_v the_o cause_n of_o hunger_n for_o first_o such_o hunger_n can_v not_o be_v immediate_o appease_v after_o eat_v the_o vessel_n receive_v no_o part_n thereof_o till_o a_o considerable_a time_n after_o when_o distribution_n begin_v to_o succeed_v concoction_n as_o be_v well_o know_v and_o confess_v second_o it_o will_v appear_v to_o such_o as_o shall_v due_o consider_v it_o that_o the_o vessel_n or_o vein_n be_v then_o full_a when_o the_o stomach_n be_v empty_a &_o è_fw-la contra_fw-la the_o empty_n of_o the_o stomach_n begin_v with_o the_o fill_n of_o the_o gut_n and_o vein_n nor_o shall_v we_o need_v other_o argument_n against_o this_o suction_n though_o it_o be_v easy_a to_o charge_v it_o with_o more_o difficulty_n than_o that_o the_o owner_n of_o it_o will_v be_v force_v to_o prove_v there_o be_v some_o such_o power_n of_o move_v by_o attraction_n draw_v or_o suction_n which_o will_v be_v a_o hard_a matter_n than_o it_o appear_v at_o first_o sight_n though_o as_o not_o make_v to_o our_o present_a purpose_n i_o shall_v not_o determine_v aught_o concern_v it_o 3._o in_o confirmation_n of_o this_o our_o assertion_n viz._n that_o the_o concoction_n of_o the_o stomach_n be_v a_o kind_n of_o fermentation_n it_o will_v not_o bâ—_n amiss_o to_o show_v the_o reason_n of_o some_o circumstance_n of_o it_o and_o first_o concern_v that_o preparation_n which_o meat_n receive_v in_o the_o mouth_n by_o chew_v or_o jaw_v of_o it_o which_o be_v rather_o a_o bruise_a than_o mince_v and_o it_o be_v a_o common_a observation_n that_o flesh_n mince_v very_o small_a be_v of_o much_o hard_a concoction_n than_o if_o eat_v by_o big_a piece_n and_o a_o sufficient_a reason_n be_v withal_o assign_v that_o meat_n mince_v slip_v down_o into_o the_o stomach_n before_o it_o be_v due_o masticated_a or_o chew_v which_o be_v so_o necessary_a a_o antecedent_n of_o concoction_n that_o the_o arabian_a physician_n be_v wont_a to_o say_v that_o he_o that_o chaw_v not_o his_o meat_n well_o hate_v his_o own_o soul_n now_o that_o any_o thing_n bruise_v will_v soon_o after_o corrupt_v be_v evident_a in_o all_o fruit_n which_o will_v soon_o putrisie_n after_o bruise_v than_o if_o they_o be_v cut_v with_o a_o sharp_a knife_n into_o many_o piece_n thus_o a_o flesh-wound_n make_v without_o bruise_v will_v common_o heal_v again_o with_o little_a or_o no_o corruption_n but_o not_o if_o the_o part_n be_v bruise_v at_o the_o same_o time_n thus_o the_o common_a practice_n be_v to_o bruise_v whitloe_n to_o ripen_v and_o break_v they_o the_o soon_o and_o thus_o to_o conclude_v our_o meat_n by_o be_v bruiâ—ed_v become_v of_o much_o easy_a and_o speedy_a concoction_n which_o seem_v to_o be_v the_o reason_n why_o nature_n have_v give_v to_o most_o creature_n namely_o dog_n wolf_n swine_n fox_n etc._n etc._n three_o sort_n of_o tooth_n to_o wit_n tusk_n to_o kill_v their_o prey_n with_o sharp_a foretooth_n or_o cutter_n wherewith_o they_o tear_v it_o into_o small_a piece_n and_o last_o grinder_n to_o chew_v and_o bruise_v it_o the_o better_a to_o prepare_v it_o for_o the_o stomach_n bird_n seem_v to_o grind_v their_o meat_n in_o their_o gizard_n after_o it_o be_v first_o well_o soak_v in_o their_o crap_n for_o which_o purpose_n they_o pick_v up_o sharp_a stone_n and_o their_o stomach_n be_v make_v of_o two_o large_a muscle_n one_o on_o either_o side_n the_o chief_a instrument_n in_o this_o work_n of_o moliture_n or_o grind_v the_o locusta_n or_o lobster_n have_v his_o tooth_n place_v in_o his_o stomach_n and_o so_o have_v the_o rest_n of_o that_o kind_n which_o they_o employ_v for_o the_o same_o purpose_n 4._o our_o next_o observation_n shall_v be_v upon_o two_o rule_n of_o diet_n common_o give_v by_o physician_n the_o one_o be_v that_o we_o shall_v not_o put_v new_a meat_n into_o our_o stomach_n till_o after_o a_o perfect_a digestion_n of_o what_o be_v eat_v the_o meal_n before_o the_o reason_n of_o which_o rule_n seem_v to_o be_v this_o that_o it_o be_v necessary_a thâ—_n stomach_n shall_v continue_v some_o time_n empty_a that_o so_o the_o fracid_a tincture_n or_o small_a corrupt_v remain_v portion_n of_o the_o former_a meat_n may_v have_v acquire_v its_o due_a acidity_n whereby_o it_o may_v the_o better_o help_v the_o succeed_a fermentation_n or_o concoction_n and_o it_o be_v no_o more_o than_o if_o you_o shall_v advise_v the_o housewife_n not_o to_o make_v any_o new_a bread_n till_o the_o leven_n be_v grow_v ripe_a or_o sour_a enough_o to_o leven_a and_o ferment_n the_o mass_n of_o dough._n the_o second_o rule_n be_v that_o we_o shall_v leave_v eat_v with_o some_o small_a appetite_n to_o eat_v on_o or_o that_o we_o shall_v rise_v from_o table_n with_o a_o appetite_n the_o reason_n be_v almost_o the_o same_o with_o the_o former_a and_o may_v well_o be_v illustrate_v by_o the_o same_o instance_n which_o be_v that_o it_o be_v requisite_a the_o leven_n shall_v bear_v some_o just_a proportion_n to_o the_o mass_n it_o be_v to_o ferment_n thus_o if_o we_o rise_v with_o a_o appetite_n it_o will_v appear_v that_o we_o have_v not_o overcharge_v this_o ferment_n of_o our_o stomach_n for_o appetite_n be_v as_o be_v say_v a_o sense_n of_o pain_n cause_v by_o the_o sharpness_n of_o this_o acid_a ferment_n it_o follow_v that_o this_o acidity_n be_v not_o yet_o quite_o obscure_v by_o the_o late_a mixture_n of_o good_a and_o consequent_o the_o stomach_n not_o charge_v with_o more_o than_o may_v be_v well_o digest_v at_o once_o by_o 〈◊〉_d and_o these_o be_v rule_n very_o fit_a to_o be_v observe_v as_o well_o by_o those_o which_o be_v of_o a_o more_o robu_v nature_n as_o of_o they_o especial_o who_o have_v weak_a stomach_n and_o find_v themselves_o indispose_v after_o eat_v 5._o it_o be_v further_o advise_v by_o some_o physician_n that_o such_o as_o have_v weak_a stomach_n shall_v forbear_v drink_v till_o they_o have_v near_o dine_v and_o we_o common_o observe_v that_o drink_v just_a before_o dinner_n spoil_v our_o eat_n which_o it_o do_v by_o dilute_v this_o ferment_n of_o the_o stomach_n whereupon_o the_o sense_n of_o pain_n and_o consequent_o hunger_n abate_v very_o much_o or_o quite_o cease_v for_o a_o time_n and_o it_o be_v usual_o see_v that_o they_o who_o be_v great_a drinker_n be_v bad_a trencher-man_n and_o that_o as_o well_o for_o that_o much_o drink_v relax_n the_o tone_n and_o extenuate_v the_o coat_n of_o the_o stomach_n as_o more_o especial_o for_o that_o it_o wash_v away_o by_o little_a and_o little_a all_o this_o fracid_a tincture_n or_o sour_a ferment_n of_o the_o membrane_n thereof_o which_o be_v as_o well_o the_o cause_n of_o concoction_n as_o of_o appetite_n or_o hunger_n 6._o bull_n blood_n drink_v be_v find_v a_o present_a poison_n by_o the_o ancient_n and_o milk_n take_v plentiful_o and_o after_o curdle_v on_o the_o stomach_n have_v often_o be_v the_o cause_n of_o great_a and_o mortal_a surfeit_n the_o reason_n of_o both_o be_v the_o same_o for_o that_o both_o blood_n and_o milk_n be_v curdle_v and_o bring_v into_o one_o hard_a lump_n become_v insuperable_a to_o the_o stomach_n whereas_o if_o the_o same_o be_v suffer_v to_o coagulate_v before_o they_o be_v eat_v and_o break_v into_o small_a part_n they_o will_v have_v no_o such_o effect_n and_o instead_o of_o poison_v will_v afford_v a_o indifferent_a good_a nourishment_n to_o the_o body_n so_o far_o seem_v helmont_n to_o have_v miss_v the_o mark_n when_o he_o say_v the_o cause_n of_o this_o poison_n be_v imago_fw-la irae_fw-la in_o sanguine_a taurino_n and_o i_o doubt_v not_o but_o a_o lump_n of_o beef_n or_o a_o piece_n of_o cheese_n of_o the_o same_o bigness_n whole_a in_o the_o stomach_n will_v as_o sure_o poison_v if_o not_o more_o effectual_o and_o this_o may_v far_o confirm_v what_o be_v say_v in_o the_o three_o paragraph_n of_o prepare_v our_o food_n by_o chaw_v etc._n etc._n 7._o the_o inward_a membrane_n or_o skin_n of_o the_o gizard_n of_o most_o bird_n especial_o such_o as_o feed_v on_o corn_n prepare_v by_o dry_v and_o powder_v they_o be_v hold_v a_o great_a help_n to_o concoction_n now_o the_o acidity_n of_o they_o be_v very_o manifest_a and_o no_o doubt_n they_o do_v no_o otherwise_o comfort_v our_o stomach_n than_o by_o increase_a and_o corroborate_n that_o ferment_n so_o often_o mention_v thus_o the_o dung_n of_o several_a animal_n prepare_v namely_o of_o wolf_n dog_n peacock_n etc._n