meteor_n be_v the_o shoot_v off_o of_o a_o gun_n for_o the_o thunder-bolt_n be_v represent_v by_o the_o bullet_n the_o fire_n come_v out_o of_o the_o muzzle_n represent_v lightning_n and_o the_o report_n from_o thence_o hold_v the_o place_n of_o thunder_n another_o thing_n which_o give_v we_o a_o lively_a and_o more_o just_a idea_n of_o they_o be_v aurum_fw-la fulminans_fw-la which_o like_o the_o thunder-bolt_n carry_v its_o stroke_n downward_o three_o grain_n of_o which_o though_o never_o so_o little_o make_v hot_a take_v fire_n and_o give_v a_o great_a report_n than_o two_o ounce_n of_o gunpowder_n i_o will_v show_v you_o its_o preparation_n in_o the_o follow_a chapter_n and_o give_v you_o a_o account_n of_o it_o and_o i_o will_v endeavour_v to_o explain_v how_o it_o come_v to_o thunder_n and_o how_o the_o thunder-bolt_n fall_v epicurus_n attribute_n the_o fall_n of_o the_o thunder-bolt_n to_o the_o aperture_n which_o the_o wind_n produce_v in_o the_o cloud_n but_o the_o lightning_n 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the_o burst_n of_o a_o blown-bladder_n or_o paper_n sudden_o and_o forcible_o extend_v or_o the_o sail_n of_o a_o ship_n tear_v by_o the_o violence_n of_o the_o wind_n in_o like_a manner_n this_o sound_n may_v be_v cause_v from_o the_o mutual_a meeting_n together_o of_o harden_a cloud_n like_o that_o we_o hear_v when_o piece_n or_o flake_n of_o ice_n dash_v one_o against_o another_o either_o in_o the_o river_n or_o on_o the_o bank_n after_o the_o same_o manner_n also_o wood_n indeed_o stir_v by_o the_o wind_n the_o flow_n of_o the_o sea_n interrupt_v linen_n and_o paper_n suspend_v in_o the_o air_n by_o their_o violent_a motion_n excite_v sound_n like_o the_o sound_n of_o thunder_n we_o may_v say_v beside_o that_o the_o thunder-bolt_n be_v thorough_o light_v and_o fall_v upon_o a_o moist_a cloud_n excite_v a_o great_a noise_n such_o as_o we_o hear_v when_o red_a hot_a iron_n be_v throw_v into_o water_n or_o melt_v metal_n into_o oil_n urine_n honey_n or_o the_o lees_n of_o wine_n where_o we_o also_o find_v a_o certain_a kind_n of_o murmur_n and_o at_o last_o we_o perceive_v so_o great_a a_o noise_n or_o sound_n that_o it_o threaten_v the_o break_n of_o the_o vessel_n but_o this_o mighty_a noise_n may_v be_v ascribe_v to_o the_o vehement_a separation_n of_o the_o salt_n nitre_n and_o sulphur_n which_o be_v mix_v together_o be_v include_v in_o the_o thunder-bolt_n and_o the_o cloud_n as_o gunpowder_n be_v in_o gun_n and_o mine_n for_o the_o violent_a and_o sudden_a separation_n of_o nitre_n and_o sulphur_n forcible_o separate_v all_o body_n near_o they_o which_o can_v be_v do_v without_o a_o mighty_a sound_n therefore_o that_o we_o may_v the_o better_o comprehend_v the_o nature_n and_o wonderful_a effect_n of_o this_o meteor_n i_o will_v make_v the_o follow_a digression_n concern_v aurum_fw-la fulminans_fw-la chap._n xv._n of_o aurum_fw-la fulminans_fw-la or_o gold_n imitate_v thunder_n experience_n show_v we_o upon_o earth_n a_o much_o more_o natural_a image_n or_o representation_n of_o thunder_n than_o that_o which_o be_v see_v in_o the_o effect_n of_o gunpowder_n and_o the_o noise_n and_o disturbance_n which_o this_o gold_n when_o set_v on_o fire_n produce_v do_v so_o proper_o imitate_v the_o horrid_a noise_n of_o thunder_n that_o for_o this_o reason_n it_o be_v call_v aurum-fulminans_a i_o will_v here_o give_v you_o its_o preparation_n and_o i_o shall_v endeavour_v to_o give_v the_o reason_n of_o its_o wonderful_a effect_n and_o apply_v they_o to_o the_o production_n of_o thunder_n and_o lightning_n take_v therefore_o for_o example_n one_o ounce_n of_o calcine_v gold_n or_o leaf_n gold_n or_o else_o gold_n dust_n and_o put_v it_o into_o a_o bolt_n head_n and_o pour_v to_o it_o three_o ounce_n of_o aqua_fw-la regis_fw-la which_o be_v do_v place_v it_o upon_o hot_a ash_n and_o the_o gold_n will_v dissolve_v and_o be_v reduce_v into_o water_n to_o which_o pour_v on_o a_o sufficient_a quantity_n of_o fair_a water_n and_o after_o that_o a_o 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be_v separate_v so_o that_o nothing_o remain_v in_o the_o water_n but_o a_o dissolve_a salt_n part_n of_o which_o adhere_v to_o the_o atom_n of_o gold_n fall_v to_o the_o bottom_n with_o they_o as_o the_o increase_a weight_n of_o the_o powder_n evince_n these_o same_o particle_n therefore_o which_o remain_v in_o the_o powder_n stick_v to_o the_o gold_n so_o that_o heat_n penetrate_v this_o and_o dilate_v this_o matter_n produce_v a_o sudden_a and_o violent_a separation_n hence_o it_o be_v that_o the_o spirit_n of_o the_o volatile_a salt_n be_v make_v hot_a rarefy_v subtilise_v and_o set_v on_o fire_n the_o gold_n which_o before_o be_v fix_v be_v accompany_v with_o these_o spirit_n fly_v away_o with_o a_o thunder_a noise_n by_o reason_n of_o the_o contrariety_n that_o be_v between_o the_o alcalous_a salt_n of_o tartar_n and_o the_o acid_a salt_n as_o it_o happen_v in_o gunpowder_n where_o the_o alkali_n that_o be_v in_o the_o charcoal_n produce_v the_o same_o effect_v as_o be_v see_v in_o this_o thunder_a gold_n except_v that_o the_o stroke_n of_o the_o gold_n and_o its_o explosion_n be_v make_v downward_o by_o reason_n of_o its_o fixity_n and_o weight_n we_o see_v the_o same_o in_o the_o thunder-bolt_n for_o the_o stroke_n be_v make_v downward_o the_o flash_n be_v see_v and_o the_o noise_n be_v hear_v beside_o the_o thunder-bolt_n produce_v wonderful_a effect_n such_o as_o be_v consume_v of_o wine_n in_o the_o vessel_n melt_v of_o the_o sword_n in_o the_o scabbard_n the_o scabbard_n and_o the_o vessel_n be_v both_o untouched_a therefore_o i_o conclude_v that_o the_o stroke_n of_o thunder_n move_v downward_o as_o well_o as_o aurum-fulminans_a because_o these_o terrestrial_a particle_n predominate_v they_o fix_v the_o volatile_a spirit_n of_o the_o salt_n and_o precipitate_v they_o downward_o the_o flash_n arise_v only_o from_o the_o rarefaction_n and_o emancipation_n of_o the_o solar_n and_o celestial_a particle_n therein_o contain_v but_o the_o noise_n in_o 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we_o have_v the_o fire_n of_o thefixed_a star_n encompass_v the_o sun_n every_o where_o on_o all_o side_n and_o keep_v this_o same_o gold_n in_o cohtinual_a fusion_n as_o if_o it_o be_v under_o a_o great_a winter_n glove_n bore_v through_o every_o where_o with_o little_a hole_n as_o we_o find_v in_o essay_v gold._n i_o do_v not_o say_v with_o epicurus_n that_o the_o fix_a star_n be_v real_o little_a hole_n and_o aperture_n by_o which_o the_o empyrial_a heaven_n which_o be_v altogether_o fiery_a transmits_n its_o ardour_n but_o i_o affirm_v that_o these_o be_v either_o little_a empty_a hole_n or_o else_o fill_v with_o so_o many_o diamond_n or_o crystal_n through_o which_o the_o heat_n of_o the_o celestial_a flame_n pass_v through_o or_o else_o that_o they_o be_v as_o it_o be_v so_o many_o carbuncle_n or_o burn_a coal_n this_o be_v sufficient_a to_o convince_v they_o of_o great_a ignorance_n who_o have_v affirm_v these_o celestial_a fire_n to_o flow_v from_o the_o solar_n globe_n and_o to_o be_v borrow_v thence_o whereas_o on_o the_o contrary_a they_o be_v celestial_a fire_n and_o flame_n which_o pass_v through_o this_o great_a globe_n of_o the_o heaven_n cause_n the_o gold_n in_o the_o cupel_n in_o the_o middle_n of_o the_o universe_n to_o be_v boil_a and_o wheel_a round_n by_o a_o equidistant_n and_o equal_o distribute_v heat_n i_o confess_v as_o to_o what_o belong_v to_o the_o three_o difficulty_n it_o be_v very_o subtle_a and_o suppose_v a_o very_a fair_a experiment_n for_o in_o the_o course_n of_o all_o my_o curious_a labour_n i_o have_v wonder_v how_o gold_n after_o it_o have_v a_o long_a while_n smoke_v in_o the_o cupel_n and_o circulate_v to_o expel_v in_o smoke_n all_o foreign_a body_n mix_v with_o it_o do_v at_o last_o stand_v still_o and_o remain_v sudden_o fix_v in_o the_o bottom_n and_o be_v so_o condense_a that_o it_o can_v be_v melt_v again_o by_o the_o strong_a fire_n or_o make_v to_o circulate_v unless_o lead_v be_v add_v to_o it_o either_o with_o or_o without_o some_o other_o metal_n for_o by_o the_o addition_n of_o these_o body_n it_o be_v at_o the_o same_o time_n melt_v and_o by_o the_o same_o degree_n of_o fire_n and_o begin_v a_o new_a to_o boil_v to_o be_v librate_v and_o to_o be_v turn_v round_o as_o before_o and_o it_o will_v continue_v so_o as_o long_o as_o the_o lead_n or_o other_o foreign_a matter_n be_v in_o it_o from_o whence_o we_o may_v conclude_v that_o so_o long_o as_o the_o sun_n like_o melt_a gold_n be_v wheel_v round_o its_o centre_n mix_v and_o infect_v with_o foreign_a corpuscle_n which_o it_o receive_v on_o every_o si_fw-fr de_fw-fr as_o be_v place_v in_o the_o centre_n of_o the_o world_n and_o of_o the_o planet_n which_o like_o imperfect_a metal_n furnish_v it_o with_o corpuscle_n which_o be_v exhale_v and_o be_v emancipate_v and_o be_v mix_v with_o it_o cause_v it_o to_o wheel_v round_o and_o supply_v it_o with_o matter_n for_o motion_n and_o so_o long_o as_o he_o return_v they_o back_o in_o the_o form_n of_o smoke_n like_o a_o vortex_n except_v only_o those_o which_o be_v digest_v and_o turn_v into_o gold_n which_o he_o reserve_v within_o himself_o and_o do_v far_o digest_v and_o circulate_v and_o when_o they_o be_v sufficient_o subtilise_v and_o purge_v although_o involve_v with_o grosser_n fume_n do_v send_v they_o forth_o which_o meet_v with_o the_o vortex_n of_o the_o earth_n penetrate_v into_o the_o pore_n of_o it_o and_o be_v change_v into_o gold_n silver_n or_o some_o other_o metal_n according_a to_o their_o great_a or_o lesser_a purity_n and_o according_a to_o the_o various_a disposition_n of_o the_o matrix_n or_o bed_n wherein_o they_o lodge_v so_o long_o i_o say_v we_o may_v conclude_v that_o from_o these_o fume_n which_o be_v send_v towards_o the_o sun_n from_o imperfect_a body_n be_v make_v a_o liquid_a and_o mercurial_a water_n out_o of_o which_o in_o the_o bowel_n of_o the_o earth_n gold_n and_o other_o metal_n be_v make_v the_o experience_n which_o we_o acquire_v by_o essay_v gold_n although_o after_o a_o rude_a manner_n in_o comparison_n of_o it_o with_o this_o great_a natural_a cupel_n show_v we_o this_o this_o truth_n before_o our_o eye_n for_o i_o have_v with_o pleasure_n try_v that_o the_o fume_n arise_v from_o the_o common_a cupel_n be_v collect_v in_o a_o alembick_a be_v condense_v into_o a_o clear_a viscous_a pulverulent_a or_o gritty_a and_o consequent_o mettalline_a water_n who_o value_n the_o curious_a may_v be_v able_a to_o know_v i_o represent_v therefore_o to_o myself_o gold_n wheel_v round_o in_o this_o great_a cupel_n which_o be_v the_o sun_n itself_o place_v in_o the_o middle_n of_o the_o world_n and_o which_o emit_v subtle_a fume_n receive_v other_o more_o gross_a which_o it_o so_o long_a and_o so_o often_o circulate_v that_o they_o be_v in_o the_o bosom_n of_o the_o earth_n the_o matrix_fw-la of_o seed_n and_o only_o habitable_a planet_n purify_v and_o collect_v do_v there_o make_v gold_n silver_n or_o other_o metal_n so_o the_o sun_n be_v the_o father_n of_o metal_n and_o especial_o of_o gold_n its_o legitimate_a offspring_n whereas_o the_o other_o be_v only_a bastard_n and_o be_v defile_v in_o the_o matrix_fw-la or_o womb_n they_o can_v attain_v to_o the_o dignity_n of_o gold_n unless_o they_o be_v free_v from_o their_o original_a impurity_n he_o than_o that_o can_v tell_v how_o to_o purify_v and_o consecrate_v these_o solar_n influence_n which_o be_v the_o fume_n of_o this_o admirable_a cupel_n have_v find_v out_o a_o great_a secret_a in_o nature_n extreme_o profitable_a both_o for_o health_n and_o wealth_n let_v i_o tell_v you_o a_o experiment_n which_o i_o do_v not_o see_v but_o hear_v relate_v by_o the_o late_a monseigneur_n bezancon_n a_o gentleman_n well_o know_v in_o paris_n who_o profess_v himself_o a_o eye-witness_n of_o it_o he_o say_v that_o when_o he_o be_v governor_n of_o provence_n he_o save_v a_o man_n life_n that_o be_v unjust_o condemn_v to_o die_v who_o in_o a_o grateful_a acknowledgement_n of_o it_o show_v he_o a_o thing_n wonderful_a this_o man_n say_v he_o take_v a_o vessel_n in_o which_o put_v three_o simple_a thing_n and_o bury_v they_o in_o the_o earth_n in_o a_o place_n expose_v to_o the_o sunbeam_n which_o be_v the_o most_o subtle_a fume_n and_o have_v take_v a_o concave_a parabolic_a or_o burning-glass_n which_o he_o place_v opposite_a to_o the_o place_n wherein_o the_o vessel_n be_v put_v the_o sun_n beam_n be_v collect_v and_o concentre_v descend_v into_o the_o vessel_n in_o troop_n in_o which_o at_o length_n be_v find_v a_o very_a clear_a yellowish_a and_o gritty_a water_n which_o be_v boil_a in_o a_o bolt-head_n be_v bring_v into_o a_o powder_n and_o afterward_o be_v put_v into_o a_o crusible_a with_o borax_n turn_v into_o gold_n this_o be_v perform_v three_o several_a time_n from_o this_o experiment_n we_o must_v gather_v whether_o or_o no_o the_o sun_n beam_n do_v supply_v water_n and_o flame_n serve_v to_o the_o production_n of_o gold_n which_o as_o i_o 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of_o the_o superior_a star_n do_v without_o intermission_n heat_n the_o body_n of_o the_o sun_n foreign_a corpuscle_n through_o its_o pore_n enter_v into_o it_o nor_o be_v it_o ever_o at_o quiet_a till_o they_o go_v out_o again_o for_o as_o much_o as_o the_o figure_n of_o these_o foreign_a body_n can_v by_o no_o mean_n be_v accommodate_v to_o the_o figure_n of_o the_o corpuscle_n of_o gold_n for_o they_o drive_v one_o another_o backward_o and_o forward_o and_o from_o hence_o arise_v the_o equilibrium_n and_o agitation_n of_o the_o atom_n of_o gold_n which_o be_v in_o motion_n and_o see_v that_o they_o can_v have_v a_o perpendicular_a motion_n unless_o they_o forsake_v the_o rest_n they_o be_v compel_v to_o turn_v round_o like_o a_o horse_n in_o a_o mill_n which_o go_v on_o and_o think_v he_o
mixture_n of_o the_o humour_n do_v not_o proceed_v but_o from_o thing_n constitute_v and_o preserve_v this_o just_a temperament_n and_o by_o the_o same_o it_o be_v conserve_v as_o there_o be_v many_o thing_n which_o destroy_v health_n so_o there_o be_v also_o a_o great_a number_n of_o those_o thing_n which_o restore_v and_o confirm_v it_o the_o thing_n which_o destroy_v it_o be_v those_o which_o rarify_v the_o humour_n and_o occasion_n wind_n which_o dissolve_v body_n and_o do_v emancipate_v atom_n those_o which_o restore_v it_o be_v such_o thing_n or_o such_o remedy_n which_o hinder_v the_o division_n rarefaction_n and_o dissolution_n of_o the_o humour_n and_o part_n of_o our_o body_n or_o since_o it_o happen_v that_o necessary_o there_o be_v a_o corruption_n in_o every_o digestion_n and_o a_o division_n of_o the_o aliment_n chyle_n and_o the_o blood_n as_o we_o observe_v before_o from_o the_o same_o principle_n it_o necessary_o follow_v that_o every_o thing_n that_o preserve_v health_n hinder_v the_o alteration_n of_o it_o and_o also_o restore_v it_o be_v lose_v which_o drive_v out_o of_o the_o body_n these_o wind_n these_o corpuscle_n or_o these_o injurious_a atom_n and_o that_o also_o which_o remove_v these_o seed_n or_o internal_a principle_n of_o our_o disease_n out_o of_o our_o body_n do_v not_o produce_v that_o effect_n by_o a_o certain_a virtue_n or_o physical_a quality_n or_o by_o a_o certain_a antipathy_n as_o it_o be_v say_v of_o rhubarb_n and_o senna_n but_o by_o motion_n and_o action_n which_o be_v make_v upon_o these_o rarefy_v body_n these_o loose_v corpuseles_o or_o emancipate_v atom_n proceed_v from_o every_o digestion_n in_o the_o body_n of_o those_o which_o be_v most_o healthful_a this_o motion_n be_v perform_v either_o by_o purgative_n or_o emetic_n or_o by_o sudorifick_v the_o two_o former_a of_o these_o be_v fit_v to_o eject_v those_o which_o arise_v from_o the_o first_o and_o second_o digestion_n and_o sudorifick_v do_v expel_v corpuscle_n or_o atom_n of_o the_o three_o digestion_n but_o here_o be_v no_o room_n to_o show_v the_o difference_n of_o these_o remedy_n however_o we_o must_v trace_v out_o the_o manner_n of_o those_o operation_n i_o say_v a_o while_n that_o medicament_n do_v operate_v only_o by_o a_o vellication_n of_o membrane_n nerve_n and_o fibres_n and_o which_o be_v produce_v by_o sharp_a corpuscle_n flow_v from_o the_o medicine_n and_o stick_v to_o the_o aforementioned_a part_n who_o motion_n be_v communicate_v to_o the_o subtle_a foreign_a body_n that_o be_v the_o excrement_n of_o every_o particular_a digestion_n whereby_o these_o matter_n be_v drive_v forth_o the_o near_a and_o most_o commodious_a way_n for_o evacuation_n i_o will_v make_v a_o end_n of_o this_o chapter_n with_o a_o example_n of_o a_o familiar_a remedy_n by_o mean_n whereof_o every_o man_n may_v preserve_v his_o health_n without_o either_o bleed_a or_o purge_v nevertheless_o i_o do_v allow_v that_o bleed_a sometime_o be_v necessary_a and_o very_o useful_a to_o evacuate_v those_o emancipate_v atom_n or_o corpuscle_n which_o be_v loose_v in_o the_o vein_n from_o the_o digestion_n in_o the_o liver_n especial_o when_o they_o be_v shut_v up_o and_o can_v find_v their_o way_n out_o they_o stick_v to_o the_o pleura_fw-la membrane_n and_o prick_v and_o vellicate_a it_o and_o thereon_o produce_v a_o inflammation_n know_v by_o the_o name_n of_o pleurisy_n therefore_o in_o this_o distemper_n as_o also_o in_o continual_a fever_n bleed_v and_o sudorifick_v be_v by_o no_o mean_n to_o be_v omit_v the_o same_o thing_n may_v be_v say_v of_o use_v purgative_n remedy_n or_o emetic_n to_o evacuate_v earthy_a excrement_n as_o phlegm_n and_o slimy_a humour_n arise_v from_o the_o first_o digestion_n and_o also_o serosity_n or_o choler_n and_o melancholy_a be_v the_o excrement_n of_o the_o second_o concoction_n but_o because_o the_o defect_n of_o the_o first_o concoction_n be_v not_o mend_v or_o repair_v in_o the_o second_o and_o the_o first_o be_v more_o perfect_a as_o the_o ventricle_n be_v more_o pure_a and_o more_o clean_a and_o clear_v of_o that_o viscous_a phlegm_n which_o disturb_v its_o action_n and_o hinder_v digestion_n without_o either_o envy_n or_o prejudice_n i_o do_v here_o produce_v a_o vulgar_a remedy_n as_o most_o useful_a to_o preserve_v or_o restore_v health_n if_o it_o be_v right_o use_v as_o it_o shall_v be_v as_o i_o have_v find_v it_o by_o experience_n beside_o that_o it_o manifest_v the_o truth_n of_o my_o principle_n which_o suppose_v every_o evacuation_n to_o be_v make_v by_o motion_n and_o vellication_n of_o the_o sharp_a corpuscle_n or_o penetrate_a atom_n therefore_o i_o take_v every_o morning_n a_o goose_n feather_n fit_a and_o slender_a as_o it_o be_v in_o its_o own_o nature_n i_o put_v this_o gentle_o into_o my_o mouth_n and_o i_o thrust_v it_o further_o to_o my_o jaw_n and_o hold_v it_o there_o for_o some_o time_n and_o i_o draw_v backward_o and_o forward_o and_o i_o perceive_v a_o vellication_n make_v by_o the_o feather_n on_o my_o jaw_n palate_n and_o the_o other_o part_n adjoin_v and_o likewise_o after_o this_o vellication_n i_o do_v observe_v that_o water_n phlegm_n and_o viscous_a humour_n be_v dissolve_v do_v flow_v in_o great_a quantity_n for_o the_o space_n of_o a_o quarter_n of_o a_o hour_n and_o all_o this_o be_v do_v without_o any_o violence_n or_o danger_n hereby_o i_o find_v that_o the_o head_n be_v lightsome_a and_o the_o stomach_n free_v and_o disburden_v and_o that_o thereby_o the_o appetite_n be_v increase_v and_o that_o the_o corpuscle_n which_o before_o ascend_v to_o the_o brain_n by_o way_n of_o vapour_n be_v evacuate_v incarcerate_v or_o involve_v in_o the_o viscuous_a humour_n which_o be_v flow_v and_o afterward_o the_o first_o digestion_n be_v better_a make_v and_o it_o be_v evidence_v by_o experience_n that_o as_o the_o ventricle_n be_v less_o burden_a so_o our_o sleep_n be_v long_o sweet_a and_o less_o interrupt_v be_v it_o not_o that_o i_o fear_v to_o exceed_v those_o bound_n which_o i_o propose_v to_o myself_o i_o can_v make_v many_o useful_a observation_n upon_o this_o subject_a but_o i_o must_v remember_v that_o i_o do_v not_o speak_v of_o medicine_n remedy_n health_n and_o disease_n but_o by_o chance_n and_o occasional_o and_o it_o be_v sufficient_a if_o i_o oblige_v the_o public_a and_o the_o learned_a with_o the_o doctrine_n of_o atom_n and_o that_o i_o be_v helpful_a to_o they_o as_o well_o as_o to_o the_o sick_a by_o the_o mean_n of_o those_o remedy_n which_o i_o discover_v and_o which_o i_o free_o propose_v and_o though_o i_o offer_v many_o thing_n which_o be_v neither_o say_v teach_v nor_o write_v before_o nevertheless_o i_o beg_v the_o reader_n pardon_v for_o that_o i_o add_v no_o more_o to_o this_o matter_n for_o i_o be_o afraid_a if_o i_o shall_v to_o be_v tedious_a to_o he_o and_o if_o i_o have_v enlarge_v myself_o too_o far_o i_o hope_v he_o will_v forgive_v i_o it_o be_v hard_a to_o say_v less_o of_o these_o thing_n except_o a_o man_n will_v say_v nothing_o at_o all_o of_o they_o beside_o that_o it_o be_v grateful_a to_o every_o man_n to_o speak_v and_o write_v of_o those_o thing_n which_o he_o love_v and_o be_v agreeable_a with_o his_o profession_n chap._n xvii_o of_o formal_a exemplary_a and_o material_a cause_n form_n and_o formal_a cause_n be_v one_o and_o the_o same_o thing_n and_o when_o we_o say_v there_o be_v two_o sort_n of_o form_n that_o be_v only_o according_a to_o our_o manner_n of_o conceive_v thing_n so_o we_o say_v there_o be_v two_o sort_n of_o formal_a cause_n the_o substantial_a and_o accidental_a but_o all_o these_o form_n be_v imaginary_a neither_o do_v true_a philosopher_n acknowledge_v any_o other_o substance_n to_o be_v in_o natural_a compound_n than_o matter_n except_o only_o in_o man_n nor_o any_o other_o form_n than_o the_o disposition_n of_o the_o part_n because_o all_o these_o form_n be_v altogether_o useless_a moreover_o these_o great_a stickler_n for_o form_n can_v say_v what_o they_o will_v mean_v by_o a_o substantial_a or_o accidental_a form_n therefore_o we_o do_v with_o a_o great_a deal_n of_o justice_n lie_v aside_o these_o fictitious_a form_n as_o be_v but_o chimaera_n and_o of_o no_o use_n the_o exemplary_a cause_n may_v be_v refer_v to_o the_o formal_a because_o it_o be_v the_o idea_n and_o inward_a form_n of_o that_o which_o we_o frame_v in_o our_o spirit_n so_o the_o formal_a cause_n of_o a_o picture_n be_v the_o disposition_n of_o its_o part_n according_a to_o the_o disposition_n and_o ordination_n which_o it_o then_o have_v in_o the_o spirit_n of_o the_o painter_n the_o same_o may_v be_v say_v of_o all_o rational_a agent_n which_o be_v endue_v with_o understanding_n there_o be_v no_o difference_n be_v betwixt_o matter_n and_o a_o material_a cause_n and_o there_o be_v two_o sort_n of_o material_a cause_n as_o well_o as_o of_o matter_n
it_o may_v be_v conclude_v that_o there_o be_v as_o many_o part_n in_o the_o millet_n seed_n as_o there_o be_v in_o the_o whole_a terrestrial_a globe_n also_o according_a to_o this_o opinion_n we_o must_v grant_v that_o a_o body_n can_v be_v divide_v into_o as_o many_o part_n as_o real_o it_o may_v and_o that_o neither_o the_o hither_o or_o further_a end_n of_o a_o staff_n can_v be_v find_v nor_o that_o there_o be_v a_o circle_n or_o perfect_a pyramid_n nor_o that_o the_o part_n of_o a_o body_n can_v be_v immediate_o divide_v all_o which_o consequence_n as_o they_o be_v absolute_o necessary_a so_o they_o be_v all_o equal_o absurd_a descartes_n do_v endeavour_v to_o free_v himself_o from_o this_o difficulty_n by_o say_v that_o the_o number_n of_o the_o part_n of_o the_o millet-seed_n be_v neither_o finite_a nor_o infinite_a but_o only_o that_o they_o be_v indefinite_a but_o the_o evasion_n be_v ridiculous_a and_o these_o two_o philosopher_n be_v force_v to_o confess_v that_o every_o part_n of_o the_o millet-seed_n have_v its_o extension_n and_o if_o their_o number_n be_v either_o infinite_a or_o indefinite_a than_o their_o extension_n also_o will_v be_v either_o infinite_a or_o indefinite_a at_o the_o least_o which_o be_v absurd_a to_o affirm_v i_o add_v no_o more_o to_o avoid_v scholastic_a intricacy_n and_o distinction_n chap._n xx._n the_o property_n magnitude_n figure_n weight_n and_o motion_n of_o atom_n a_o atom_n be_v a_o corporeal_a be_v simple_a invisible_a and_o indivisible_a solidity_n constitute_v its_o essence_n or_o essential_a property_n which_o distinguish_v it_o from_o spirit_n and_o vacuity_n which_o have_v no_o power_n of_o resist_v atom_n do_v necessary_o avoid_v all_o our_o sense_n because_o these_o be_v compose_v of_o many_o distinct_a and_o gross_a part_n who_o object_n ought_v to_o be_v compose_v ere_o it_o can_v be_v perceive_v by_o the_o external_a organ_n which_o nevertheless_o do_v not_o destroy_v the_o truth_n and_o reality_n of_o atom_n because_o small_a corpuscle_n do_v escape_v our_o sense_n as_o we_o observe_v in_o dust_n which_o stick_v to_o our_o clothes_n and_o also_o in_o the_o corpuscle_n of_o a_o ring_n which_o be_v waste_v and_o diminish_v by_o time_n and_o use_n in_o the_o corpuscle_n of_o a_o stone_n which_o be_v make_v hollow_a by_o the_o drop_n of_o water_n which_o fall_n upon_o it_o in_o divers_a occult_a part_n in_o a_o mite_n which_o can_v be_v see_v without_o the_o help_n of_o a_o microscope_n and_o last_o in_o small_a corpuscle_n which_o be_v see_v to_o move_v in_o a_o chamber_n by_o the_o help_n of_o the_o sunbeam_n that_o we_o may_v omit_v many_o other_o which_o be_v small_a which_o without_o doubt_n we_o can_v see_v if_o our_o sight_n be_v sharp_a as_o i_o shall_v mention_v in_o my_o animadversion_n about_o experiment_n of_o miscroscope_n though_o atom_n be_v most_o subtle_a and_o inperceptible_a yet_o they_o have_v their_o particular_a extension_n magnitude_n and_o figure_n from_o whence_o their_o difference_n do_v arise_v for_o the_o figure_n of_o some_o of_o they_o be_v round_o as_o the_o atom_n of_o water_n oil_n and_o quicksilver_n other_o have_v cubicular_a figure_n such_o be_v the_o atom_n of_o sea-water_n and_o other_o be_v pyramidal_a as_o those_o whereof_o nitre_n do_v consist_v there_o be_v some_o which_o have_v sharp_a point_n like_o needle_n needle_n as_o fire_n whence_o we_o be_v to_o suppose_v that_o there_o be_v other_o various_o figure_v this_o difference_n be_v necessary_a to_o distinguish_v compound_n and_o as_o these_o atom_n as_o to_o their_o solidity_n or_o invisibility_n and_o indivisibility_n which_o be_v their_o inseparable_a property_n be_v alike_o so_o also_o if_o they_o do_v not_o differ_v in_o their_o figure_n and_o thickness_n all_o body_n will_v be_v of_o the_o same_o likeness_n weight_n be_v the_o principle_n of_o the_o say_v natural_a motion_n insomuch_o as_o it_o do_v resist_v a_o violent_a motion_n that_o i_o mention_v here_o that_o we_o may_v know_v whether_o motion_n of_o atom_n have_v a_o internal_a or_o a_o external_a principle_n or_o whether_o weight_n be_v determine_v only_o to_o one_o motion_n or_o that_o it_o be_v indifferent_o incline_v to_o many_o and_o whether_o the_o motion_n of_o atom_n do_v tend_v to_o some_o centre_n and_o whether_o it_o be_v continuant_fw-la or_o interrupt_v and_o last_o whether_o it_o be_v perpendicular_a or_o horizontal_a parallel_n or_o decline_v right_a or_o parabolical_a or_o circular_a in_o order_n to_o resolve_v well_o this_o difficulty_n i_o suppose_v that_o atom_n may_v be_v consider_v in_o a_o double_a state_n the_o first_o state_n of_o they_o be_v before_o the_o composition_n of_o the_o body_n which_o be_v make_v of_o they_o which_o may_v be_v call_v the_o state_n of_o liberty_n the_o other_o be_v that_o which_o they_o have_v in_o the_o body_n which_o do_v consist_v of_o they_o which_o may_v be_v term_v the_o state_n of_o obligation_n or_o servitude_n if_o atom_n be_v consider_v in_o their_o first_o state_n their_o motion_n be_v perpetual_a so_o that_o a_o atom_n that_o be_v loose_a and_o free_v from_o any_o composition_n be_v essential_o in_o motion_n which_o ought_v not_o in_o the_o least_o to_o be_v wonder_v at_o for_o motion_n in_o respect_n of_o a_o free_a atom_n be_v the_o same_o that_o understanding_n be_v in_o respect_n of_o a_o angelâ—_n which_o be_v never_o without_o know_v unless_o his_o intellect_n be_v bind_v and_o cloud_v from_o this_o principle_n it_o be_v evident_a that_o atom_n be_v in_o continual_a motion_n unless_o they_o be_v hinder_v or_o that_o there_o be_v some_o obstruction_n in_o the_o way_n or_o that_o there_o be_v other_o atom_n resist_v and_o repel_v of_o they_o or_o that_o they_o find_v such_o as_o will_v stick_v unto_o they_o or_o that_o they_o insinuate_v themselves_o into_o the_o atom_n of_o certain_a body_n or_o or_o that_o they_o enter_v into_o some_o composition_n whereby_o their_o motion_n be_v stop_v nevertheless_o atom_n in_o compound_n be_v not_o altogether_o void_a of_o motion_n because_o they_o be_v not_o so_o strait_o embody_a together_o but_o that_o they_o have_v some_o motion_n like_o vibration_n and_o palpitation_n according_a to_o the_o liberty_n which_o be_v grant_v they_o by_o the_o disseminated_a vacuity_n nay_o some_o of_o they_o sometime_o do_v attempt_v their_o escape_n especial_o in_o porous_a body_n which_o therefore_o be_v soon_o corrupt_v and_o perish_v than_o other_o body_n which_o be_v more_o solid_a and_o more_o close_o it_o be_v yet_o more_o evident_a in_o live_a body_n out_o of_o which_o the_o animal_n spirit_n which_o be_v but_o the_o body_n of_o atom_n and_o most_o subtle_a corpuscle_n be_v dissipate_v by_o transpiration_n whence_o aliment_n be_v necessary_o requisite_a for_o to_o supply_v the_o spirit_n of_o the_o whole_a body_n which_o be_v dissipate_v by_o motion_n and_o agitation_n this_o motion_n of_o atom_n or_o the_o least_o corpuscle_n in_o live_a body_n may_v be_v deserve_o account_v the_o image_n of_o their_o first_o liberty_n and_o though_o they_o do_v but_o seldom_o enjoy_v their_o full_a liberty_n yet_o they_o be_v apt_a to_o raise_v the_o great_a commotion_n in_o order_n to_o be_v free_v and_o to_o gain_v their_o liberty_n this_o be_v the_o origine_fw-la of_o many_o distemper_n as_o in_o acute_a fever_n the_o atom_n or_o corpuscle_n of_o the_o boil_a blood_n or_o obstruct_a choler_n be_v carry_v and_o drive_v into_o the_o brain_n where_o they_o produce_v watchfulness_n delirium_n and_o frenzy_n according_a to_o this_o principle_n that_o which_o we_o say_v before_o may_v be_v conclude_v that_o many_o distemper_n do_v arise_v from_o minute_n corpuscle_n and_o emancipate_v atom_n for_o these_o be_v drive_v forward_o by_o other_o atom_n and_o force_v back_o do_v run_v into_o the_o membrane_n periostiam_fw-la meninge_n or_o intestine_n and_o cause_n pain_n which_o they_o call_v the_o colic_n headache_n gout_n and_o rheumatism_n so_o that_o this_o solution_n of_o corpuscle_n and_o emancipation_n of_o atom_n in_o our_o body_n be_v much_o to_o be_v fear_v and_o to_o prevent_v this_o danger_n all_o motion_n of_o the_o body_n which_o be_v too_o violent_a must_v be_v avoid_v for_o these_o be_v the_o external_a cause_n of_o the_o confusion_n of_o the_o spirit_n and_o the_o emancipation_n of_o the_o atom_n the_o emancipation_n of_o atom_n and_o also_o of_o the_o small_a corpuscle_n which_o be_v compose_v of_o those_o atom_n be_v to_o be_v fear_v no_o less_o in_o the_o great_a than_o little_a world_n for_o the_o wind_n be_v nothing_o else_o but_o emancipate_v atom_n which_o by_o their_o impetuosity_n be_v drive_v backward_o and_o forward_o do_v force_v all_o body_n which_o they_o meet_v with_o in_o their_o way_n it_o be_v these_o atom_n which_o agitate_v the_o air_n and_o the_o sea_n and_o cause_n earthquake_n and_o also_o over-turn_a all_o thing_n which_o resist_v their_o motion_n
as_o the_o air_n in_o the_o vial_n be_v condense_v and_o give_v way_n from_o this_o experiment_n i_o conclude_v two_o thing_n in_o defence_n of_o a_o vacuum_n whereof_o the_o first_o be_v that_o the_o air_n be_v before_o rarify_v in_o the_o vial_n and_o that_o the_o part_n of_o it_o be_v more_o dilate_v but_o this_o rarefaction_n of_o the_o air_n can_v be_v do_v but_o by_o the_o help_n of_o the_o great_a and_o more_o copious_a vacuum_n the_o other_o be_v that_o the_o water_n can_v not_o ascend_v in_o the_o vial_n unless_o the_o air_n do_v give_v way_n and_o be_v condense_v but_o air_n can_v be_v condense_v unless_o the_o part_n of_o it_o close_o near_o together_o and_o that_o they_o can_v not_o do_v without_o a_o vacuum_n therefore_o we_o must_v conclude_v that_o air_n be_v condense_v by_o the_o help_n of_o vacuum_n which_o be_v partly_o take_v away_o and_o lessen_v as_o well_o in_o quality_n as_o in_o number_n as_o it_o happen_v in_o a_o bushel_n full_a of_o corn_n or_o salt_n when_o it_o be_v move_v by_o which_o motion_n it_o be_v not_o a_o little_a condense_a and_o the_o atom_n of_o fire_n beget_v a_o dilate_v motion_n to_o the_o air_n in_o the_o glass_n but_o cold_a produce_v a_o condense_a motion_n and_o as_o it_o be_v condense_v and_o become_v more_o gross_a the_o airy_a atom_n do_v also_o draw_v the_o water_n as_o it_o be_v with_o small_a hook_n or_o the_o external_a air_n lie_v upon_o the_o water_n make_v it_o ascend_v by_o reason_n of_o the_o vacuum_n which_o give_v place_n or_o at_o least_o do_v not_o resist_v the_o weight_n of_o the_o air._n but_o perhaps_o they_o will_v say_v that_o there_o be_v no_o vacuum_n in_o the_o air_n but_o that_o many_o particle_n of_o subtle_a matter_n do_v go_v out_o from_o the_o vial_n and_o give_v place_n to_o the_o ascend_a water_n but_o this_o answer_n give_v no_o manner_n of_o satisfaction_n because_o there_o be_v no_o body_n to_o force_v this_o subtle_a matter_n neither_o be_v there_o any_o way_n through_o which_o it_o may_v pass_v as_o also_o there_o be_v no_o cause_n assign_v why_o the_o water_n be_v force_v upward_o as_o to_o this_o we_o must_v have_v recourse_n to_o the_o small_a empty_a space_n which_o be_v find_v in_o all_o body_n which_o body_n be_v more_o or_o less_o fluid_a or_o solid_a as_o they_o have_v more_o or_o less_o of_o matter_n or_o renitency_n as_o there_o be_v the_o great_a or_o lesser_a number_n of_o those_o vacuum_n whereof_o we_o speak_v disperse_v through_o they_o chap._n xxiii_o of_o a_o congregate_v vacuum_n against_o aristotle_n and_o cartesius_n gassendus_fw-la be_v not_o only_o against_o these_o two_o philosopher_n concern_v a_o disperse_a vacuum_n but_o also_o about_o a_o congregate_v one_o which_o be_v very_o remarkable_a and_o be_v to_o be_v find_v about_o divers_a compound_v body_n aristotle_n who_o fight_v for_o quality_n or_o accident_n distinct_a from_o substance_n reject_v a_o vacuum_n as_o a_o thing_n which_o nature_n can_v no_o way_n endure_v but_o cartesius_n speak_v yet_o more_o hardly_o of_o it_o for_o he_o affirm_v that_o the_o production_n of_o it_o in_o the_o world_n do_v not_o only_o exceed_v the_o power_n of_o second_o cause_n but_o even_o of_o the_o first_o cause_n itself_o aristotle_n endeavour_v to_o prove_v his_o doctrine_n after_o this_o manner_n to_o wit_n that_o in_o his_o opinion_n a_o vacuum_n will_v interrupt_v and_o hinder_v the_o motion_n and_o action_n of_o natural_a cause_n for_o if_o indeed_o light_a and_o heat_n be_v accident_n the_o sun_n can_v not_o produce_v either_o of_o they_o in_o a_o vacuum_n or_o through_o it_o though_o there_o be_v never_o so_o little_a of_o it_o in_o the_o air_n equal_a to_o the_o least_o imaginable_a point_n for_o according_a to_o this_o opinion_n they_o be_v accident_n and_o have_v need_n of_o a_o subject_a which_o a_o vacuum_n do_v not_o afford_v they_o descartes_n build_v upon_o another_o foundation_n for_o he_o acknowledge_v no_o difference_n between_o extension_n and_o matter_n extend_v and_o therefore_o he_o affirm_v that_o there_o be_v no_o distance_n between_o two_o wall_n betwixt_o which_o there_o be_v no_o air_n nor_o matter_n but_o that_o they_o will_v fall_v close_o together_o which_o how_o ridiculous_a it_o be_v we_o shall_v see_v by_o what_o follow_v i_o affirm_v therefore_o that_o nature_n do_v not_o abhor_v a_o vacuum_n nor_o that_o it_o be_v impossible_a that_o there_o shall_v be_v a_o vacuum_n in_o nature_n for_o indeed_o there_o be_v no_o ground_n for_o this_o imaginary_a fear_n and_o the_o experiment_n which_o i_o bring_v will_v most_o solid_o demonstrate_v the_o existence_n of_o a_o vacuum_n this_o experiment_n be_v make_v at_o clermont_n by_o the_o late_a mr._n paschall_n a_o man_n well_o esteem_v by_o all_o that_o know_v he_o he_o take_v a_o glass_n tube_n four_o foot_n long_o divide_v into_o inch_n and_o line_n open_a at_o one_o end_n only_o through_o which_o be_v fill_v with_o quicksilver_n and_o then_o put_v into_o a_o earthen_a vessel_n full_a of_o water_n and_o quicksilver_n immediate_o the_o quicksilver_n that_o be_v in_o the_o tube_n do_v descend_v and_o stick_v at_o the_o height_n of_o twenty_o five_o inch_n and_o five_o line_n and_o a_o half_a and_o remain_v visible_o in_o that_o state_n for_o the_o space_n of_o five_o hour_n this_o experiment_n be_v afterward_o make_v in_o several_a place_n two_o or_o three_o time_n i_o and_o several_a person_n of_o quality_n and_o learning_n be_v present_a and_o indeed_o every_o time_n it_o do_v more_o or_o less_o sink_v down_o according_a to_o the_o highness_n or_o lowness_n of_o the_o place_n where_o the_o experiment_n be_v make_v without_o any_o visible_a alteration_n in_o one_o and_o the_o same_o place_n i_o conclude_v that_o the_o space_n which_o remain_v above_o the_o quicksilver_n be_v a_o vacuum_n and_o that_o nothing_o but_o light_n be_v contain_v within_o it_o we_o must_v therefore_o say_v either_o that_o light_n be_v not_o a_o accident_n but_o a_o body_n which_o fill_v the_o space_n or_o else_o that_o this_o space_n be_v a_o vacuum_n and_o that_o light_n be_v in_o it_o without_o its_o subject_n it_o may_v be_v say_v that_o the_o glass_n be_v porous_a the_o air_n or_o some_o other_o body_n more_o subtle_a may_v enter_v into_o the_o tube_n and_o replenish_v the_o space_n leave_v by_o the_o descend_a quicksilver_n but_o that_o can_v be_v because_o the_o quicksilver_n descend_v on_o a_o sudden_a and_o the_o air_n can_v not_o so_o sudden_o enter_v in_o without_o break_v of_o the_o glass_n but_o if_o it_o do_v enter_v why_o do_v not_o the_o quicksilver_n descend_v to_o the_o very_a bottom_n but_o remain_v suspend_v at_o a_o certain_a height_n from_o this_o experiment_n it_o appear_v that_o a_o vacuum_n according_a to_o the_o conception_n which_o aristotle_n have_v leave_v we_o of_o it_o be_v not_o impossible_a to_o be_v in_o nature_n second_o that_o the_o external_a air_n by_o its_o weight_n press_v upon_o the_o water_n and_o quicksilver_n in_o the_o earthen_a vessel_n for_o otherwise_o all_o the_o quicksilver_n contain_v in_o the_o tube_n will_v fall_v down_o to_o the_o very_a bottom_n three_o that_o the_o same_o air_n have_v a_o great_a pressure_n in_o valley_n than_o in_o mountain_n especial_o upon_o those_o that_o be_v very_o high_a because_o here_o it_o be_v more_o subtle_a and_o rare_a and_o more_o dilate_a by_o disseminated_a vacuum_n whereby_o its_o weight_n be_v lessen_v together_o with_o its_o strength_n and_o resistency_n the_o opinion_n of_o cartesius_n be_v yet_o more_o ridiculous_a who_o affirm_v that_o a_o vacuum_n be_v impossible_a even_o in_o respect_n of_o the_o divine_a power_n which_o opinion_n be_v no_o less_o impious_a than_o it_o be_v rash_a for_o no_o man_n can_v deny_v but_o that_o god_n be_v able_a to_o reduce_v into_o nothing_o the_o air_n that_o be_v contain_v in_o the_o vial_n and_o also_o to_o hinder_v any_o other_o body_n from_o come_v into_o its_o place_n descartes_n say_v that_o this_o hypothesis_n be_v impossible_a and_o that_o if_o this_o air_n be_v annihilate_v the_o side_n of_o the_o viol_n will_v immediate_o touch_v one_o another_o because_o say_v he_o thing_n betwixt_o which_o nothing_o interpose_v do_v touch_v one_o another_o that_o be_v true_a that_o when_o nothing_o be_v there_o nothing_o can_v be_v there_o or_o when_o thing_n come_v together_o to_o be_v join_v but_o we_o suppose_v here_o that_o the_o part_n of_o the_o vial_n remain_v in_o their_o first_o state_n as_o indeed_o they_o do_v if_o they_o be_v not_o any_o way_n move_v which_o they_o do_v not_o god_n almighty_n hinder_v and_o whosoever_o deny_v that_o god_n almighty_n be_v able_a to_o hinder_v this_o motion_n and_o this_o contiguity_n in_o so_o suppose_v be_v ridiculous_a and_o rash_a prescribe_v limit_n to_o god_n almighty_n power_n there_o be_v
and_o the_o three_o other_o much_o great_a although_o according_a to_o their_o opinion_n the_o diameter_n of_o the_o earth_n be_v three_o thousand_o five_o hundred_o mile_n but_o its_o circumference_n seven_o thousand_o mile_n include_v the_o water_n which_o together_o with_o the_o earth_n make_v up_o one_o globe_n comet_n according_a to_o aristotle_n be_v planet_n or_o star_n produce_v de_fw-fr novo_fw-la from_o exhalation_n by_o which_o say_v this_o philosopher_n be_v compel_v to_o place_v all_o comet_n under_o the_o moon_n which_o be_v find_v to_o be_v a_o error_n by_o the_o experience_n of_o a_o great_a many_o comet_n which_o have_v appear_v above_o the_o moon_n and_o the_o sun_n too_o whither_o exhalation_n from_o the_o earth_n can_v never_o reach_v all_o the_o time_n of_o their_o continuance_n they_o have_v a_o regular_a motion_n for_o the_o explication_n of_o which_o aristotle_n can_v never_o assign_v they_o a_o intelligence_n to_o guide_v they_o seneca_n the_o ancient_n and_o copernicus_n teach_v that_o comet_n have_v be_v produce_v from_o the_o begin_n of_o the_o world_n and_o the_o reason_n why_o we_o do_v not_o see_v they_o so_o often_o as_o we_o do_v the_o planet_n be_v because_o they_o be_v elevate_v too_o high_a above_o we_o and_o since_o they_o have_v a_o eccentric_a motion_n according_a to_o this_o opinion_n they_o sometime_o and_o for_o some_o continnuance_n of_o time_n appear_v that_o be_v to_o say_v then_o when_o they_o descend_v into_o the_o heaven_n of_o the_o planet_n but_o all_o these_o opinion_n be_v very_o uncertain_a this_o be_v my_o opinion_n that_o if_o the_o sun_n be_v gold_n melt_v in_o the_o cupel_n as_o i_o real_o believe_v and_o that_o from_o thence_o fume_n and_o vapour_n arise_v it_o be_v no_o hard_a matter_n to_o conceive_v that_o in_o the_o solar_a vortex_n and_o in_o the_o corpuscle_n exhale_v from_o the_o sun_n a_o great_a part_n of_o they_o be_v very_o gross_a thick_a and_o inflammable_a which_o take_v fire_n make_v these_o comet_n we_o speak_v of_o who_o motion_n be_v regular_o direct_v by_o the_o vortex_n of_o the_o sun_n yet_o nevertheless_o this_o do_v not_o hinder_v but_o that_o some_o comet_n may_v be_v generate_v near_o we_o from_o terrestrial_a exhalation_n the_o fix_a star_n be_v fasten_v to_o the_o firmament_n as_o so_o many_o little_a sun_n they_o be_v as_o immovable_a as_o the_o heaven_n in_o which_o they_o be_v include_v nevertheless_o like_o the_o sun_n they_o move_v about_o their_o centre_n although_o this_o motion_n be_v neither_o useful_a profitable_a nor_o necessary_a and_o so_o nothing_o compel_v we_o to_o say_v that_o they_o be_v actual_o move_v they_o be_v all_o say_v to_o be_v big_a than_o the_o earth_n and_o to_o be_v in_o number_n 1022_o the_o heaven_n in_o which_o they_o be_v be_v say_v to_o be_v solid_a clear_a and_o transparent_a like_o ice_n and_o this_o be_v that_o heaven_n which_o be_v make_v in_o the_o midst_n of_o the_o water_n and_o which_o any_o one_o may_v represent_v to_o himself_o like_o a_o great_a circle_n of_o water_n congeal_v in_o the_o form_n of_o crystal_n but_o according_a to_o my_o forego_n hypotehsis_n i_o have_v rather_o say_v that_o the_o fix_a star_n be_v like_o so_o many_o round_a hole_n or_o ring_n furnish_v with_o so_o many_o large_a diamond_n or_o carbuncle_n which_o serve_v as_o a_o medium_fw-la or_o vehicle_n to_o the_o light_n and_o heat_n of_o the_o empyrial_a heaven_n as_o we_o have_v say_v already_o chap._n xii_o of_o meteor_n in_o the_o air._n aristotle_n have_v constitute_v two_o sort_n of_o body_n to_o wit_n simple_a and_o mix_v he_o place_v meteor_n under_o these_o latter_a but_o he_o call_v they_o imperfect_a mix_a body_n because_o he_o do_v believe_v they_o not_o to_o have_v a_o substantial_a form_n as_o perfect_a body_n have_v nor_o to_o be_v produce_v by_o the_o ordinary_a way_n of_o generation_n this_o doctrine_n be_v contrary_a to_o our_o principle_n for_o we_o say_v that_o those_o meteor_n which_o we_o see_v in_o the_o air_n be_v in_o their_o kind_n and_o condition_n perfect_a body_n not_o differ_v from_o other_o neither_o in_o respect_n of_o matter_n which_o be_v one_o and_o the_o same_o to_o they_o all_o nor_o in_o respect_n of_o substantial_a form_n produce_v in_o the_o formation_n of_o they_o for_o we_o acknowledge_v no_o such_o form_n but_o as_o unprofitable_a and_o chimerical_a all_o the_o difference_n which_o we_o take_v notice_n of_o betwixt_o they_o aught_o to_o be_v take_v upon_o the_o account_n of_o their_o formation_n and_o different_a condition_n under_o which_o one_o and_o the_o same_o matter_n that_o be_v to_o say_v atom_n do_v meet_v together_o by_o a_o disposition_n of_o their_o part_n by_o a_o addition_n of_o strange_a body_n by_o a_o introduction_n of_o vacuity_n and_o by_o a_o conversion_n of_o their_o figure_n after_o this_o manner_n be_v form_v cloud_n which_o be_v the_o meteor_n of_o the_o middle_a region_n of_o the_o air_n and_o which_o have_v water_n air_n and_o earth_n for_o their_o matter_n for_o from_o the_o vapour_n of_o water_n and_o the_o subtle_a particle_n of_o earth_n together_o with_o the_o air_n with_o which_o they_o be_v carry_v up_o cloud_n be_v form_v which_o be_v sometime_o so_o thick_a that_o they_o rob_v we_o of_o the_o sun_n light_n which_o happen_v when_o more_o of_o earth_n than_o of_o air_n or_o water_n go_v into_o their_o composition_n on_o the_o other_o hand_n sometime_o they_o be_v so_o subtle_a that_o they_o can_v hardly_o or_o not_o at_o all_o be_v see_v by_o we_o which_o happen_v when_o air_n obtain_v the_o chief_a place_n in_o their_o composition_n for_o in_o a_o word_n cloud_n be_v nothing_o else_o but_o a_o congregation_n and_o mixture_n of_o corpuscle_n or_o little_a body_n of_o earth_n water_n and_o air_n which_o be_v the_o proximate_a matter_n of_o they_o the_o vortex_n of_o the_o sun_n the_o motion_n of_o the_o earth_n and_o the_o wind_n be_v the_o three_o concur_v cause_n of_o their_o mixtion_n and_o elevation_n into_o the_o upper_a region_n of_o the_o air._n other_o sort_n of_o meteor_n be_v rains_n descend_v from_o the_o middle_a region_n of_o the_o air_n and_o generate_v from_o the_o solution_n of_o cloud_n that_o be_v to_o say_v when_o water_n which_o have_v the_o great_a share_n in_o their_o formation_n free_v itself_o from_o the_o particle_n of_o earth_n and_o part_n of_o air_n thence_o forward_o distil_v as_o it_o be_v by_o a_o alembick_a which_o happen_v because_o its_o particle_n be_v incrassated_a by_o the_o coldness_n of_o the_o air_n the_o water_n be_v separate_v from_o the_o air_n and_o fall_v down_o again_o to_o the_o place_n from_o whence_o it_o come_v in_o the_o form_n of_o little_a drop_n from_o this_o rain_n proceed_v the_o earth_n fruitfulness_n for_o it_o never_o descend_v but_o it_o bring_v some_o portion_n of_o the_o little_a seminal_a body_n flow_v along_o with_o it_o in_o rains_n therefore_o be_v contain_v salt_n and_o the_o balsam_n of_o the_o star_n which_o basilius_n valentinus_n speak_v of_o and_o from_o hence_o all_o vegetable_n bud_n and_o increase_v the_o curious_a enquirer_n into_o nature_n may_v try_v whether_o i_o speak_v truth_n or_o no_o and_o whether_o they_o may_v not_o find_v a_o salt_n as_o white_a as_o sugar_n if_o they_o take_v away_o by_o distillation_n the_o unprofitable_a part_n with_o which_o it_o be_v involve_v dew_n be_v almost_o of_o the_o same_o nature_n with_o rain_n only_o it_o be_v more_o pure_a more_o subtle_a and_o more_o fruitful_a by_o reason_n of_o the_o season_n of_o the_o year_n which_o chief_o enjoy_v it_o viz._n at_o the_o time_n of_o the_o aequinox_n when_o the_o sun_n and_o the_o earth_n be_v near_o to_o each_o other_o which_o happen_v when_o the_o earth_n pass_v the_o aequator_fw-la wherefore_o at_o that_o time_n it_o receive_v and_o carry_v along_o with_o it_o a_o great_a number_n of_o solar_n corpuscle_n depurate_v by_o his_o motion_n than_o rain_n or_o dew_n itself_o that_o fall_v at_o other_o time_n dew_n 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nature_n solid_n be_v resist_v and_o impenetrable_a to_o another_o and_o if_o all_o thing_n be_v so_o fill_v with_o atom_n as_o that_o there_o shall_v be_v no_o vacuum_n all_o thing_n will_v be_v hard_a and_o impenetrable_a nor_o will_v softness_n fluidness_n or_o liquidness_n be_v find_v in_o any_o body_n but_o there_o will_v be_v every_o where_o hardness_n and_o a_o impenetrable_a resistency_n but_o a_o vacuum_n which_o alone_o do_v not_o resist_v as_o it_o be_v more_o or_o less_o mix_v with_o body_n render_v they_o less_o resist_v more_o soft_a more_o liquid_a and_o more_o fluid_a to_o which_o may_v be_v add_v the_o figure_n of_o atom_n which_o be_v more_o or_o less_o fit_a for_o motion_n and_o which_o admit_v of_o more_o or_o less_o interval_n or_o vacuity_n chap._n v._o of_o the_o quantity_n weight_n and_o figure_n of_o compound_n the_o same_o three_o property_n which_o constitute_v the_o essence_n of_o atom_n be_v find_v likewise_o in_o compound_v body_n atom_n have_v a_o 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figure_n and_o position_n of_o atom_n do_v very_o much_o contribute_v to_o this_o but_o if_o a_o body_n naturally_n end_v in_o a_o point_n as_o fire_n do_v it_o be_v because_o all_o the_o atom_n of_o which_o it_o consist_v be_v all_o of_o that_o figure_n chap._n vi_o the_o difference_n between_o natural_a and_o artificial_a compound_n those_o who_o reject_v atom_n and_o be_v the_o asserter_n of_o substantial_a and_o accidental_a form_n imagine_v with_o themselves_o that_o according_a to_o our_o opinion_n there_o can_v be_v a_o essential_a difference_n assign_v between_o natural_a and_o artificial_a compound_v body_n because_o say_v they_o they_o both_o consist_v of_o the_o same_o atom_n and_o be_v alike_o make_v from_o they_o three_o way_n viz._n by_o addition_n detraction_n and_o transposition_n after_o the_o same_o manner_n as_o it_o come_v to_o pass_v in_o the_o composition_n of_o word_n say_n and_o discourse_n which_o be_v make_v by_o a_o various_a addition_n detraction_n and_o 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the_o work_n of_o nature_n depend_v upon_o a_o necessary_a cause_n which_o operate_v without_o any_o idea_n three_o art_n take_v perfect_a and_o compound_v body_n and_o gather_v they_o together_o as_o a_o builder_n collect_v and_o gather_v the_o material_n out_o of_o which_o he_o frame_v a_o house_n whereas_o on_o the_o other_o hand_n nature_n first_o divide_v body_n and_o take_v those_o atom_n which_o be_v leave_v after_o dissolution_n and_o fit_v they_o to_o the_o work_n it_o design_v and_o out_o of_o they_o by_o the_o addition_n of_o some_o other_o which_o it_o meet_v withal_o and_o which_o be_v in_o state_n of_o freedom_n it_o produce_v new_o compound_v body_n there_o be_v a_o difference_n therefore_o betwixt_o mixtion_n and_o composition_n as_o there_o be_v betwixt_o the_o combination_n of_o gold_n and_o silver_n and_o the_o generation_n of_o these_o metal_n whether_o in_o the_o bowel_n of_o the_o earth_n
reason_n of_o wind_n and_o tempest_n creep_v into_o the_o bowel_n of_o the_o earth_n through_o the_o hole_n make_v hollow_a by_o the_o water_n but_o these_o earthquake_n arise_v when_o the_o earth_n recede_v never_o so_o little_a from_o the_o centre_n of_o its_o gravity_n or_o be_v interrupt_v in_o its_o motion_n about_o the_o centre_n of_o the_o universe_n that_o be_v about_o the_o sun_n or_o else_o when_o it_o be_v drive_v to_o and_o fro_o by_o the_o solar_a vortex_n and_o this_o be_v a_o four_o motion_n of_o it_o by_o mean_n of_o which_o it_o be_v sometime_o near_o the_o sun_n in_o a_o straight_a and_o perpendicular_a line_n from_o whence_o sometime_o happen_v intolerable_a summer_n heat_n or_o mild_a winter_n or_o on_o the_o contrary_a as_o we_o may_v have_v experience_v chap._n xv._n of_o water_n and_o their_o difference_n there_o be_v many_o kind_n of_o water_n see_v which_o i_o here_o propose_v to_o speak_v a_o little_a of_o the_o first_o of_o they_o be_v that_o which_o be_v call_v the_o common_a elementary_a water_n who_o atom_n be_v round_o and_o vacuity_n plenty_n and_o triangular_a this_o may_v be_v rarify_v and_o condense_a as_o the_o corpuscle_n of_o fire_n enter_v into_o its_o vacuity_n either_o dilate_v they_o and_o remove_v the_o part_n of_o water_n from_o one_o another_o or_o the_o particle_n of_o cold_a compress_v they_o and_o shut_v they_o up_o by_o their_o gravity_n or_o else_o expel_v from_o thence_o the_o particle_n of_o air_n which_o have_v insinuate_v therein_o sometime_o water_n be_v so_o close_o shut_v up_o by_o cold_a that_o it_o be_v congeal_v and_o bring_v into_o cones_fw-la of_o ice_n from_o who_o lightness_n appear_v the_o quantity_n of_o air_n that_o have_v get_v into_o the_o pore_n and_o from_o its_o hardness_n be_v manifest_v that_o the_o vacuity_n of_o this_o air_n be_v very_o much_o compress_v another_o species_n of_o water_n be_v that_o which_o be_v call_v distil_v water_n and_o which_o by_o the_o help_n of_o alembic_n be_v extract_v out_o of_o all_o kind_n of_o simple_n which_o be_v thus_o do_v the_o particle_n of_o water_n which_o be_v in_o plant_n do_v free_a themselves_o and_o be_v drive_v upward_o in_o the_o form_n of_o vapour_n which_o strike_v against_o the_o head_n of_o the_o vessel_n be_v incrassated_a crush_v together_o and_o condense_v into_o little_a drop_n of_o water_n which_o fall_v down_o through_o the_o beack_v of_o the_o alembick_a after_o this_o manner_n rains_n arise_v and_o fall_v upon_o the_o earth_n and_o from_o hence_o we_o may_v learn_v that_o vapour_n be_v nothing_o else_o but_o water_n rarefy_v and_o that_o in_o nature_n there_o be_v a_o continual_a circulation_n whilst_o water_n ascend_v and_o descends_z it_o ascend_v in_o the_o form_n of_o vapour_n and_o make_v the_o cloud_n and_o it_o fall_v down_o again_o in_o rains_n and_o dew_n a_o three_o sort_n of_o water_n be_v call_v aquafortis_n extract_v out_o of_o mettalline_a salt_n so_o that_o to_o speak_v proper_o it_o be_v not_o water_n but_o spirit_n that_o be_v the_o most_o subtle_a and_o most_o acute_a particle_n that_o be_v in_o the_o salt_n and_o by_o force_n be_v free_v from_o they_o and_o which_o forsake_v their_o terrestrial_a part_n carry_v only_o the_o watery_a part_n along_o with_o they_o with_o which_o they_o compose_v a_o sensible_a and_o fluid_a body_n this_o water_n dissolve_v metal_n and_o bring_v they_o into_o a_o corrosive_a liquor_n so_o we_o may_v see_v what_o saline_n corpuscle_n be_v able_a to_o do_v when_o they_o be_v free_v from_o their_o earthy_a part_n nor_o shall_v we_o any_o more_o wonder_n at_o the_o effect_n which_o proceed_v from_o serosity_n and_o salt_n phlegm_n in_o humane_a body_n we_o may_v from_o hence_o also_o learn_v from_o whence_o the_o intolerable_a pain_n of_o the_o gout_n gripe_v and_o the_o colic_n do_v arise_v for_o these_o be_v corrosive_a spirit_n free_v from_o their_o earthy_a part_n which_o become_v so_o sharp_a and_o penetrate_a that_o they_o pierce_v through_o the_o part_n on_o which_o they_o fall_v pull_v and_o tear_v they_o asunder_o the_o follow_a species_n of_o water_n be_v that_o which_o be_v call_v aquavitae_a which_o be_v nothing_o but_o the_o more_o subtle_a corpuscle_n of_o wine_n which_o be_v of_o a_o fiery_a and_o sulphurous_a nature_n and_o do_v very_o easy_o burn_v and_o take_v fire_n by_o the_o mean_n of_o fermentation_n a_o aquavitae_a be_v extract_v out_o of_o all_o kind_n of_o grain_n pulse_n and_o plant_n it_o be_v a_o wonderful_a thing_n true_o that_o we_o see_v a_o linen_n cloth_n dip_v in_o aquavitae_a and_o set_v on_o fire_n and_o yet_o nevertheless_o it_o be_v not_o burn_v nay_o not_o so_o much_o as_o scorch_a which_o proceed_v from_o this_o that_o in_o aquavitae_a there_o be_v a_o kind_n of_o salt_n who_o corpuscle_n stick_v to_o the_o linen_n defend_v it_o from_o the_o burn_a heat_n of_o the_o flame_n which_o apply_v itself_o to_o the_o sulphur_n only_o not_o be_v able_a to_o touch_v the_o salt_n or_o the_o subject_a to_o which_o it_o adhere_v under_o the_o five_o species_n of_o water_n be_v comprehend_v mineral_n water_n so_o call_v because_o they_o contain_v in_o they_o a_o great_a many_o mineral_n spirit_n as_o various_a as_o the_o place_n through_o which_o they_o pass_v and_o as_o various_a as_o the_o metal_n and_o mineral_n which_o they_o meet_v with_o in_o their_o passage_n among_o they_o some_o be_v hot_a and_o boil_a because_o they_o run_v through_o place_n in_o which_o sulphur_n and_o bitumen_n be_v heat_v of_o these_o there_o be_v a_o great_a many_o in_o france_n but_o the_o most_o natural_a and_o sweet_a of_o they_o be_v the_o water_n of_o bourbon_n which_o conduce_v very_o much_o to_o the_o breast_n and_o stomach_n and_o to_o the_o whole_a body_n by_o open_v their_o pore_n and_o vent_n take_v away_o by_o transpiration_n headache_n rheumatism_n and_o palsy_n and_o they_o may_v deserve_o be_v call_v a_o universal_a medicine_n because_o beside_o the_o virtue_n above_o describe_v they_o possess_v wonderful_a one_o also_o in_o the_o stone_n of_o the_o kidney_n and_o cure_v fit_n of_o the_o mother_n unless_o that_o they_o too_o much_o irritate_fw-la ulcer_n and_o inward_a apostem_n as_o also_o they_o discover_v they_o if_o they_o lie_v hide_v i_o have_v chemical_o extract_v out_o of_o these_o water_n a_o salt_n as_o white_a as_o snow_n and_o altogether_o like_a to_o sal_fw-la polychrestum_fw-la and_o i_o can_v affirm_v that_o nitre_n also_o and_o sulphur_n be_v contain_v in_o they_o for_o this_o reason_n their_o sharp_a particle_n enrage_v inward_a ulcer_n and_o for_o the_o same_o cause_n sharp-pointed_a dock-leaves_a being_n ca_fw-mi 〈…〉_z into_o the_o well_n of_o bourbon_n the_o salt_n hinder_v they_o from_o wither_v after_o the_o same_o manner_n as_o the_o salt_n of_o the_o aquavitae_a keep_v the_o light_a handkerchief_n without_o be_v hurt_n as_o we_o observe_v before_o there_o be_v also_o other_o hot_a water_n which_o instead_o of_o nitre_n be_v impregnate_v with_o vitriol_n whereupon_o they_o purge_v by_o stool_n much_o more_o than_o the_o other_o but_o they_o be_v not_o altogether_o so_o safe_a of_o these_o there_o be_v many_o kind_n but_o all_o the_o bourbon_n water_n be_v alike_o except_o the_o water_n of_o ionas_n which_o be_v not_o to_o be_v reckon_v among_o the_o best_a moreover_o the_o water_n of_o bourbon-lancius_a in_o bâ—â—gundy_n be_v the_o hot_a and_o have_v some_o part_n of_o nitre_n and_o sulphur_n but_o the_o great_a part_n of_o bittumen_n wherefore_o they_o serve_v for_o bathe_v indeed_o but_o not_o at_o all_o for_o drink_v because_o they_o purge_v only_o by_o transpiration_n and_o plentiful_a sweat_v there_o be_v also_o a_o great_a many_o cold_a mineral_n water_n in_o france_n and_o among_o the_o rest_n those_o of_o passy_n les_fw-fr paris_n which_o beside_o that_o they_o as_o well_o as_o other_o spurge_n by_o stool_n and_o urine_n they_o have_v this_o peculiar_a quality_n that_o they_o cure_v ague_n and_o cool_v in_o burn_a fever_n they_o open_v inward_a and_o inveterate_a apostem_n they_o open_v obstruction_n of_o the_o liver_n spleen_n and_o bowel_n by_o the_o help_n of_o the_o spirit_n or_o corpuscle_n of_o iron_n which_o they_o carry_v along_o with_o they_o out_o of_o the_o mine_n through_o which_o they_o pass_v some_o of_o these_o be_v strong_a some_o sweet_a and_o last_o some_o decay_a chap._n xvi_o of_o the_o sea_n its_o ebb_a and_o flow_v as_o also_o of_o the_o saltness_n of_o sea-water_n the_o sea_n go_v about_o the_o earth_n like_o a_o circle_n or_o girdle_n and_o the_o earth_n be_v like_o a_o island_n in_o the_o midst_n of_o it_o but_o if_o by_o the_o author_n of_o nature_n cavity_n have_v not_o be_v dig_v in_o it_o in_o which_o the_o sea_n may_v be_v place_v it_o will_v overflow_v the_o whole_a earth_n the_o first_o thing_n in_o the_o
without_o the_o pretend_a quality_n of_o aristotle_n or_o corpuscle_n of_o gassendus_fw-la except_o those_o of_o the_o air_n which_o be_v in_o motion_n for_o they_o being_n want_v or_o stir_v up_o by_o a_o opposite_a motion_n little_a or_o very_a little_a be_v observe_v of_o it_o the_o motion_n therefore_o of_o body_n be_v the_o object_n of_o sound_n but_o there_o be_v a_o necessity_n for_o a_o fluid_a body_n to_o be_v present_a that_o it_o may_v be_v violent_o move_v to_o and_o fro_o which_o happen_v in_o irregular_a sound_n or_o with_o method_n and_o measure_n as_o in_o music_n and_o the_o use_n of_o instrument_n this_o fluid_a body_n be_v sometime_o intercept_v by_o two_o solid_a body_n and_o be_v force_v to_o go_v back_o with_o violent_a motion_n chap._n xii_o particular_a question_n concern_v hear_v the_o first_o question_n be_v concern_v the_o penetration_n of_o sound_n and_o it_o be_v ask_v how_o it_o come_v to_o pass_v that_o a_o sound_v constant_a in_o motion_n can_v more_o easy_o penetrate_v through_o a_o thick_a wall_n than_o through_o glass_n or_o water_n i_o answer_v that_o the_o thick_a wall_n have_v great_a cavity_n into_o which_o the_o air_n insinuate_v itself_o or_o lie_v shut_v up_o in_o they_o whilst_o they_o be_v building_n after_o which_o manner_n without_o doubt_n it_o be_v shut_v up_o in_o gun_n make_v of_o melt_a brass_n which_o be_v the_o cause_n that_o when_o they_o be_v try_v they_o sometime_o burst_v asunder_o which_o happen_v about_o two_o month_n ago_o at_o niverina_n in_o a_o field_n near_o st._n germane_a air_n therefore_o be_v more_o easy_o shut_v up_o within_o wall_n whilst_o they_o be_v building_n than_o in_o gun_n whilst_o they_o be_v cast_v and_o this_o include_v air_n receive_v its_o motion_n from_o the_o external_a air_n and_o communicate_v the_o same_o with_o that_o which_o be_v find_v in_o the_o breech_n or_o adverse_a part_n of_o the_o gun._n which_o thing_n do_v not_o happen_v in_o glass_n which_o have_v but_o very_o small_a pore_n into_o which_o the_o external_n air_n can_v enter_v only_a light_n and_o the_o most_o subtle_a air_n enjoy_v this_o privilege_n from_o hence_o it_o follow_v that_o body_n which_o have_v none_o or_o but_o very_o small_a vacuity_n and_o contain_v no_o air_n or_o but_o very_o little_a be_v more_o surd_a and_o less_o resound_v as_o gold_n and_o lead_v however_o lead_n be_v more_o surd_a than_o gold_n although_o it_o have_v more_o frequent_a vacuity_n but_o they_o be_v less_o regular_a for_o since_o it_o be_v endow_v with_o more_o pore_n than_o gold_n it_o ought_v to_o give_v a_o great_a sound_n than_o gold._n for_o to_o the_o make_v a_o sound_n it_o be_v not_o sufficient_a that_o the_o body_n contain_v air_n but_o that_o the_o air_n be_v so_o bind_v up_o that_o it_o can_v sin_v a_o way_n out_o and_o as_o to_o the_o sound_n of_o bell_n that_o depend_v upon_o the_o air_n intercept_v between_o the_o clapper_n and_o the_o bell_n and_o wander_v round_o the_o compass_n of_o the_o bell_n before_o it_o can_v get_v out_o and_o drive_v on_o other_o air_n yet_o so_o as_o that_o it_o presuppose_v air_n shut_v up_o in_o the_o pore_n of_o the_o metal_n the_o second_o question_n regard_v the_o propagation_n of_o sound_n or_o the_o sound_n of_o bell_n and_o gun_n be_v hear_v a_o great_a way_n off_o but_o the_o reason_n of_o this_o be_v not_o difficult_a to_o be_v give_v for_o the_o air_n violent_o drive_v on_o because_o it_o be_v easy_o move_v give_v a_o sound_n according_a to_o its_o motion_n great_a or_o lesser_a and_o because_o the_o motion_n of_o air_n be_v not_o momentaneous_a so_o the_o sound_n likewise_o be_v not_o in_o a_o moment_n bring_v to_o the_o ear_n certain_o the_o air_n that_o be_v impel_v drive_v on_o other_o air_n on_o every_o side_n until_o that_o circular_a motion_n cease_v as_o we_o see_v when_o a_o stone_n be_v throw_v into_o a_o pool_n the_o water_n be_v move_v in_o circle_n this_o motion_n in_o respect_n of_o sight_n be_v not_o in_o the_o air_n we_o see_v the_o stroke_n ere_o we_o perceive_v the_o sound_n for_o light_n be_v determine_v in_o a_o moment_n nor_o do_v a_o contrary_a wind_n hinder_v light_a as_o it_o do_v sound_a for_o light_n do_v not_o depend_v upon_o the_o motion_n of_o the_o air_n and_o the_o light_n of_o the_o air_n be_v fix_v in_o the_o same_o manner_n as_o the_o centre_n of_o the_o world_n from_o whence_o it_o draw_v its_o origine_fw-la to_o which_o it_o be_v firm_o and_o immovable_o annex_v at_o least_o that_o it_o be_v not_o condense_v and_o grow_v thick_a the_o three_o question_n regard_v the_o repetition_n of_o sound_n and_o be_v call_v echo_n and_o it_o be_v nothing_o else_o than_o a_o repercussed_a and_o reflect_v motion_n of_o the_o air_n by_o hard_a body_n or_o retain_v and_o renew_v by_o other_o air_n shut_v up_o in_o the_o cavity_n of_o body_n and_o if_o there_o be_v many_o cavity_n in_o a_o straight_a line_n there_o be_v make_v many_o reflection_n and_o the_o echo_n be_v multiply_v and_o that_o more_o or_o less_o distinct_o as_o the_o reflection_n be_v more_o or_o less_o perfect_a and_o the_o ear_n more_o or_o less_o distant_a from_o the_o angle_n of_o reflection_n which_o be_v always_o form_v right_a forward_o and_o be_v straight_o unless_o there_o be_v some_o hindrance_n and_o have_v always_o a_o certain_a and_o determine_a distance_n four_o it_o be_v ask_v how_o it_o come_v to_o pass_v that_o the_o string_n of_o two_o harp_n tune_v alike_o although_o they_o be_v distant_a two_o or_o three_o pace_n from_o one_o another_o the_o one_o be_v strike_v the_o other_o will_v give_v a_o sound_n i_o answer_v that_o the_o air_n of_o one_o be_v strike_v into_o motion_n do_v by_o its_o motion_n excite_v the_o motion_n of_o the_o other_o which_o be_v constitute_v in_o the_o same_o state_n or_o tune_v alike_o for_o here_o to_o allege_v sympathy_n will_v be_v nothing_o else_o but_o to_o fly_v to_o the_o sanctuary_n of_o ignorance_n five_o it_o be_v ask_v why_o some_o sound_n be_v sweet_a and_o very_a pleasant_a and_o other_o on_o the_o other_o hand_n harsh_a and_o displease_v it_o be_v answer_v that_o this_o proceed_v from_o a_o diverse_a motion_n and_o from_o the_o ruggedness_n and_o smoothness_n of_o body_n as_o also_o from_o the_o smite_v of_o the_o air_n that_o be_v drive_v to_o and_o fro_o six_o it_o may_v be_v inquire_v from_o whence_o the_o noise_n in_o the_o ear_n proceed_v and_o it_o be_v answer_v that_o this_o inconvenience_n proceed_v from_o a_o motion_n of_o the_o interior_a air_n against_o nature_n which_o sometime_o happen_v from_o the_o break_n in_o of_o foreign_a corpuscle_n or_o from_o the_o solution_n and_o emancipation_n of_o some_o atom_n or_o from_o the_o pulse_n of_o the_o artery_n or_o motion_n of_o vapour_n which_o strike_v against_o the_o drum_n of_o the_o ear_n make_v that_o hum_a noise_n of_o the_o ear_n last_o it_o be_v ask_v why_o some_o people_n hear_v better_a than_o other_o and_o we_o may_v answer_v that_o this_o proceed_v from_o the_o impurity_n of_o the_o interior_a air_n for_o not_o to_o say_v any_o thing_n of_o those_o that_o be_v bear_v deaf_a or_o have_v their_o organ_n ill_o form_v or_o have_v no_o interior_a or_o include_v air_n or_o of_o old_a man_n in_o who_o this_o air_n be_v dissipate_v or_o of_o those_o who_o a_o kind_n of_o thick_a humour_n fall_v upon_o the_o organ_n after_o a_o long_a disease_n make_v deaf_a or_o who_o be_v wound_v or_o have_v a_o imposthume_n in_o their_o ear_n i_o say_v that_o those_o who_o have_v most_o of_o this_o interior_a and_o pure_a air_n have_v their_o ear_n more_o accurate_a and_o their_o hear_v more_o distinct_a if_o withal_o the_o auditory_a nerve_n be_v well_o compose_v chap._n xiii_o of_o smell_a its_o organ_n and_o object_n smell_a be_v a_o action_n by_o which_o we_o perceive_v and_o distinguish_v smell_v the_o external_a organ_n be_v the_o nostril_n the_o internal_a be_v some_o glandulous_a and_o spungy_a part_n like_o teat_n which_o descend_v from_o the_o brain_n to_o the_o nostril_n or_o the_o olfactory_a nerve_n or_o odour_n which_o affect_v the_o spirit_n contain_v in_o the_o nerve_n and_o move_v they_o and_o these_o spirit_n be_v move_v and_o stir_v up_o carry_v the_o sense_n of_o the_o odour_n to_o the_o common_a sense_n the_o object_n of_o smell_n be_v odour_n in_o quality_n not_o distinct_a from_o body_n but_o be_v rather_o atom_n or_o sulphurous_a particle_n go_v out_o of_o body_n their_o figure_n be_v hook_v and_o adhere_a from_o whence_o it_o come_v to_o pass_v that_o they_o adhere_v like_o oil_n or_o fatness_n and_o be_v preserve_v a_o long_a time_n in_o chest_n among_o clothes_n especial_o woollen_a one_o and_o therefore_o contagious_a particle_n lie_v hide_v for_o many_o year_n