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will_n iugde_v we_o have_v fair_o acquit_v ourselves_o if_o what_o we_o say_v be_v any_o whitt_n plausible_a therefore_o to_o use_v our_o best_a endeavour_n to_o content_v he_o let_v we_o reflect_v upon_o the_o disposition_n of_o part_n of_o this_o habitable_a globe_n whereof_o we_o be_v tenant_n for_o life_n and_o we_o shall_v find_v that_o the_o sun_n by_o his_o constant_a course_n under_o the_o zodiac_n heat_v a_o great_a part_n of_o it_o unmeasurable_o more_o than_o he_o do_v the_o rest_n and_o consequent_o that_o this_o zodiac_n be_v in_o the_o midst_n between_o two_o as_o it_o be_v end_n which_o we_o call_v the_o pole_n these_o pole_n must_v necessary_o be_v extreme_o cold_a in_o respect_n of_o the_o torride_a zone_n for_o so_o we_o call_v that_o part_n of_o the_o earth_n which_o lie_v under_o the_o zodiac_n now_o look_v into_o the_o consequence_n of_o this_o we_o find_v that_o the_o sun_n or_o the_o sun_n heat_n which_o reflect_v from_o the_o earth_n in_o the_o torride_a zone_n 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themselves_o to_o other_o iron_n so_o strong_o or_o with_o so_o many_o part_n as_o galileo_n do_v will_v not_o by_o much_o take_v up_o so_o great_a weighte_n as_o he_o nevertheless_o it_o seem_v not_o to_o i_o that_o his_o answer_n be_v sufficient_a or_o that_o his_o reason_n convince_v for_o we_o be_v to_o consider_v that_o the_o virtue_n which_o he_o put_v in_o the_o iron_n must_v according_a to_o his_o own_o supposition_n proceed_v from_o the_o loadestone_n and_o then_o what_o import_v it_o whether_o the_o superficies_n of_o the_o iron_n which_o touch_v a_o other_o iron_n be_v so_o exact_o plain_a or_o no_o or_o that_o the_o part_n of_o it_o be_v more_o solid_a than_o the_o part_n of_o the_o stone_n for_o all_o this_o conduce_v nothing_o to_o make_v the_o virtue_n great_a than_o it_o be_v since_o no_o more_o virtue_n can_v go_v from_o one_o iron_n to_o the_o other_o then_o go_v from_o the_o loadestone_n to_o the_o first_o iron_n and_o if_o this_o virtue_n can_v not_o tie_v the_o 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stone_n now_o we_o know_v that_o metal_n have_v general_o more_o humidity_n than_o stone_n and_o we_o have_v discourse_v above_o that_o humidity_n be_v the_o cause_n of_o stick_v especial_o when_o it_o be_v little_a and_o dense_a these_o quality_n must_v needs_o be_v in_o the_o humidity_n of_o iron_n which_o of_o all_o metal_n be_v the_o most_o terrestrial_a and_o such_o humidity_n as_o be_v able_a to_o stick_v to_o the_o influence_n of_o the_o loadestone_n as_o it_o pass_v through_o the_o body_n of_o the_o iron_n must_v be_v exceed_o subtle_a and_o small_a and_o it_o seem_v necessary_a that_o such_o humidity_n shall_v stick_v to_o the_o influence_n of_o the_o loadestone_n when_o it_o meet_v with_o it_o consider_v that_o the_o influence_n be_v of_o itself_o dry_a and_o that_o the_o nature_n of_o iron_n be_v akin_a to_o the_o loadestone_n wherefore_o the_o humidity_n of_o the_o one_o and_o the_o drought_n of_o the_o other_o will_v not_o fail_v of_o incorporate_n together_o now_o then_o if_o two_o iron_n well_o polish_a and_o plain_a be_v unite_v by_o such_o a_o glue_v as_o result_v out_o of_o this_o composition_n there_o be_v a_o manifest_a appearance_n of_o much_o reason_n for_o they_o to_o stick_v strong_o together_o this_o be_v confirm_v by_o the_o nature_n of_o iron_n in_o very_o cold_a country_n and_o very_o cold_a weather_n for_o the_o very_a humidity_n of_o the_o air_n in_o time_n of_o frost_n will_v make_v upon_o iron_n soon_o than_o upon_o other_o thing_n such_o a_o stick_a glue_v as_o will_v pull_v off_o the_o skin_n of_o a_o man_n hand_n that_o touch_v it_o hard_o and_o by_o this_o discourse_n you_o will_v perceive_v that_o galileo_n argument_n do_v confirm_v our_o opinion_n as_o well_o as_o his_o own_o and_o that_o according_a to_o our_o doctrine_n all_o circumstance_n must_v fall_v out_o just_a as_o they_o do_v in_o his_o experience_n and_o the_o reason_n be_v clear_a why_o the_o interposition_n of_o a_o other_o body_n hinder_v the_o strong_a stick_v of_o iron_n to_o the_o cap_n of_o the_o loadestone_n for_o it_o make_v the_o mediation_n between_o they_o great_a which_o we_o have_v show_v to_o be_v the_o general_a reason_n why_o thing_n be_v easy_o part_v let_v we_o then_o proceed_v to_o the_o resolution_n of_o the_o other_o case_n propose_v the_o second_o be_v already_o resolve_v for_o if_o this_o glue_v be_v make_v of_o the_o influence_n of_o the_o loadestone_n it_o can_v not_o have_v force_n further_o than_o the_o loadestone_n itself_o have_v and_o so_o far_o it_o must_v have_v more_o force_n than_o the_o bare_a influence_n of_o the_o loadestone_n or_o rather_o the_o humidity_n of_o two_o iron_n make_v the_o glue_v of_o a_o fit_a temper_n to_o hold_v then_o that_o which_o be_v between_o a_o dry_a loadestone_n and_o iron_n and_o the_o glue_v enter_v better_a when_o both_o side_n be_v moist_a then_o when_o only_o one_o be_v so_o great_a but_o this_o resolution_n though_o it_o be_v in_o part_n good_a yet_o it_o do_v not_o evacuate_v the_o whole_a difficulty_n since_o the_o same_o case_n happen_v between_o a_o strong_a and_o a_o weak_a loadestone_n as_o between_o a_o loadestone_n and_o iron_n for_o the_o weak_a loadestone_n whilst_o it_o be_v within_o the_o sphere_n of_o activity_n of_o the_o great_a loadestone_n draw_v away_o a_o iron_n set_v betwixt_o they_o as_o well_o as_o a_o second_o iron_n do_v for_o the_o reason_n therefore_o of_o the_o little_a loadestone_n draw_v away_o the_o iron_n we_o may_v consider_v that_o the_o great_a loadestone_n have_v two_o effect_n upon_o the_o iron_n which_o be_v betwixt_o it_o and_o a_o lesser_a loadestone_n and_o a_o three_o effect_n upon_o the_o little_a loadestone_n itself_o the_o first_o be_v that_o it_o impregnate_v the_o iron_n and_o give_v
shelter_n of_o a_o thick_a body_n do_v not_o hinder_v the_o descent_n of_o that_o which_o be_v under_o it_o pag._n 91._o §_o 6._o the_o reason_n why_o some_o body_n sink_v other_o swim_v pag._n 92._o §_o 7._o the_o five_o objection_n answer_v concern_v the_o descend_v of_o heavy_a body_n in_o stream_n pag._n 93._o §_o 8._o the_o six_o objection_n answer_v and_o that_o all_o heavy_a element_n do_v weigh_v in_o their_o own_o sphere_n pag._n 95._o §_o 9_o the_o seven_o objection_n answer_v and_o the_o reason_n why_o we_o do_v not_o feel_v the_o course_n of_o the_o air_n and_o atom_n that_o beat_v continual_o upon_o us._n ibidem_fw-la §_o 10._o how_o in_o the_o same_o body_n gravity_n may_v be_v great_a than_o density_n and_o density_n than_o gravity_n though_o they_o be_v the_o same_o thing_n pag._n 96._o §_o 11._o the_o opinion_n of_o gravity_n be_v a_o intrinsical_a inclination_n of_o a_o body_n to_o the_o centre_n refute_v by_o reason_n pag_n 97._o §_o 12._o the_o same_o opinion_n refute_v by_o several_a experience_n pag._n 98._o chap._n xii_o of_o violent_a motion_n pag._n 100_o §_o 1._o the_o state_n of_o the_o question_n touch_v the_o cause_n of_o violent_a motion_n ibid._n §_o 2._o that_o the_o medium_n be_v the_o only_a cause_n which_o continue_v violent_a motion_n ibidem_fw-la §_o 3._o a_o further_a explication_n of_o the_o former_a doctrine_n pag._n 101._o §_o 4._o that_o the_o air_n have_v strength_n enough_o to_o continue_v violent_a motion_n in_o a_o movable_a pag._n 102._o §_o 5._o a_o answer_n to_o the_o first_o objection_n that_o air_n be_v not_o apt_a to_o conserve_v motion_n and_o how_o violent_a motion_n come_v to_o cease_v pag_n 103._o §_o 6._o a_o answer_n to_o the_o second_o objection_n that_o the_o air_n have_v no_o power_n over_o heavy_a body_n pag._n 104._o §_o 7._o a_o answer_n to_o the_o three_o objection_n that_o a_o arrow_n shall_v fly_v fast_o broadwayes_o then_o long_a way_n pag._n 105._o chap._n xiii_o of_o three_o sort_n of_o violent_a motion_n reflection_n vndulation_n and_o refraction_n pag._n 106._o §_o 1._o that_o reflection_n be_v a_o kind_n of_o violent_a motion_n ibid._n §_o 2._o reflection_n be_v make_v at_o equal_a angle_n ibid._n §_o 3._o the_o cause_n and_o property_n of_o undulation_n pag._n 107._o §_o 4._o refraction_n at_o the_o entrance_n into_o the_o reflectent_a body_n be_v towards_o the_o perpendicular_a at_o the_o go_v out_o it_o be_v from_o it_o when_o the_o second_o superficies_n be_v parallel_n to_o the_o first_o pag._n 108._o §_o 5._o a_o refutation_n of_o mounseur_fw-fr des_fw-mi cartes_n his_o explication_n of_o refraction_n pag._n 109._o §_o 6._o a_o answer_n to_o the_o argument_n bring_v in_o favour_n of_o mounseur_fw-fr des_fw-mi cartes_n his_o opinion_n pag._n 111._o §_o 7._o the_o true_a cause_n of_o refraction_n of_o light_n both_o at_o its_o entrance_n and_o at_o its_o go_v out_o from_o the_o reflect_a body_n pag._n 112._o §_o 8._o a_o general_a rule_n to_o know_v the_o nature_n of_o reflection_n and_o refraction_n in_o all_o sort_n of_o surface_n pag._n 113._o §_o 9_o a_o body_n of_o great_a part_n and_o great_a pore_n make_v a_o great_a refraction_n than_o one_o of_o lesser_a part_n and_o lesser_a pore_n pag._n 114._o §_o 10._o a_o confirmation_n of_o the_o former_a doctrine_n out_o of_o the_o nature_n of_o body_n that_o refract_v light_a pag._n 115._o chap._n fourteen_o of_o the_o composition_n quality_n and_o generation_n of_o mix_a body_n pag._n 116._o §_o 1._o the_o connexion_n of_o this_o chapter_n with_o the_o rest_n and_o the_o author_n intent_n in_o it_o ibid._n §_o 2._o that_o there_o be_v a_o least_o cise_n of_o body_n and_o that_o this_o least_o cise_n be_v find_v in_o fire_n pag._n 117._o §_o 3._o the_o first_o conjunction_n of_o part_n be_v in_o body_n of_o least_o cise_n and_o it_o be_v make_v by_o the_o force_n of_o quantity_n ibid._n §_o 4._o the_o second_o sort_n of_o conjunction_n be_v compactednesse_n in_o simple_a element_n and_o it_o procee_v from_o density_n pag._n 118._o §_o 5._o the_o three_o conjunction_n be_v of_o parre_v of_o different_a element_n and_o it_o proceed_v from_o quantity_n and_o density_n together_o ibid._n §_o 6._o the_o reason_n why_o liquid_a body_n do_v easy_o join_v together_o and_o dry_a one_o difficult_o pag._n 119._o §_o 7._o that_o no_o two_o hard_a body_n can_v touch_v one_o a_o other_o immediate_o ibid._n §_o 8._o how_o mix_v body_n be_v frame_v in_o general_n pag._n 121._o §_o 9_o the_o cause_n of_o the_o several_a degree_n of_o solidity_n in_o mix_a body_n ibid._n §_o 10._o the_o rule_n where_o unto_o be_v reduce_v all_o the_o several_a combination_n of_o element_n in_o compound_v of_o mix_a body_n pag._n 122._o §_o 11._o earth_n and_o water_n be_v the_o basis_n of_o all_o permanent_a mix_a body_n pag._n 123._o §_o 12._o what_o kind_n of_o body_n those_o be_v where_o water_n be_v the_o basis_n and_o earth_n the_o predominant_a element_n over_o the_o other_o two_o ibid._n §_o 13._o of_o those_o body_n where_o water_n be_v the_o basis_n air_n be_v the_o predominant_a element_n ibid._n §_o 14._o what_o kind_n of_o body_n result_v where_o water_n be_v the_o basis_n and_o fire_n the_o predominant_a element_n pag._n 124._o §_o 15._o of_o those_o body_n where_o water_n be_v in_o excess_n it_o alone_o be_v both_o the_o basis_n and_o the_o predominant_a element_n pag._n 125._o §_o 16._o of_o those_o body_n where_o earth_n alone_o be_v the_o basis_n and_o also_o the_o predominant_a in_o excess_n over_o the_o other_o three_o element_n ibid._n §_o 17._o of_o those_o body_n where_o earth_n be_v the_o basis_n and_o water_v the_o predominant_a element_n over_o the_o other_o two_o ibid._n §_o 18._o of_o those_o body_n where_o earth_n be_v the_o basis_n air_n be_v the_o predominant_a ibid._n §_o 19_o of_o those_o body_n where_o earth_n be_v the_o basis_n fire_n be_v the_o predominant_a pag._n 126._o §_o 20._o all_o the_o second_o quality_n of_o mix_a body_n arise_v from_o several_a combination_n of_o the_o first_o quality_n and_o be_v at_o last_o resolve_v into_o several_a degree_n of_o rarity_n and_o density_n ibid._n §_o 21._o that_o in_o the_o planet_n and_o star_n there_o be_v a_o like_a variety_n of_o mix_a body_n cause_n by_o light_a as_o here_o upon_o earth_n pag._n 127._o §_o 22._o in_o what_o manner_n the_o element_n do_v work_v upon_o one_o a_o other_o in_o the_o composition_n of_o mix_a body_n and_o in_o particular_a fire_n which_o be_v the_o most_o active_a ibid._n §_o 23._o a_o particular_a declaration_n touch_v the_o generation_n of_o metal_n pag._n 128._o chap._n xv._n of_o the_o dissolution_n of_o mix_a body_n pag._n 130._o §_o 1._o why_o some_o body_n be_v brittle_a and_o other_o tough_a or_o apt_a to_o withstand_v outward_a violence_n the_o first_o instrument_n to_o dissolve_v mix_v body_n ibid._n §_o 2._o how_o outward_a violence_n do_v work_v upon_o the_o most_o compact_a body_n pag._n 131._o §_o 3._o the_o several_a effect_n of_o fire_n the_o second_o and_o chief_a instrument_n to_o dissolve_v all_o compound_a body_n ibid._n §_o 4._o the_o reason_n why_o some_o body_n be_v not_o dissolve_v by_o fire_n pag._n 132._o §_o 5._o the_o reason_n why_o fire_n melt_v gold_n but_o can_v not_o consume_v it_o ibid._n §_o 6._o why_o lead_n be_v easy_o consume_v and_o calcine_v by_o fire_n pag._n 133._o §_o 7._o why_o and_o how_o some_o body_n be_v divide_v by_o fire_n into_o spirit_n water_n oil_n salte_n and_o earth_n and_o what_o those_o part_n be_v ibid._n §_o 8._o how_o water_n the_o three_o instrument_n to_o dissolve_v body_n dissolve_v calx_fw-la into_o salt_n and_o so_o into_o terra_fw-la damnata_fw-la pag._n 135._o §_o 9_o how_o water_n mingle_v with_o salt_n become_v a_o most_o powerful_a agent_n to_o dissolve_v other_o body_n pag._n 136._o §_o 10._o how_o putrefaction_n be_v cause_v ibid._n chap._n xvi_o a_o explication_n of_o certain_a maxim_n touch_v the_o operation_n and_o quality_n of_o body_n and_o whether_o the_o element_n be_v find_v pure_a in_o any_o part_n of_o the_o world_n pag._n 137._o §_o 1._o what_o be_v the_o sphere_n of_o activity_n in_o corporeal_a agent_n ibid._n §_o 2._o the_o reason_n why_o no_o body_n can_v work_v in_o distance_n pag._n 138._o §_o 3._o a_o objection_n answer_v against_o the_o manner_n of_o explicate_v the_o former_a axiom_n pag._n 139_o §_o 4._o of_o reaction_n and_o first_o in_o pure_a local_a motion_n that_o each_o agent_n must_v suffer_v in_o act_v and_o act_n in_o suffering_n ibid._n §_o 5._o the_o former_a doctrine_n apply_v to_o other_o local_a motion_n design_v by_o particular_a name_n and_o that_o suisseths_n argument_n be_v of_o no_o force_n against_o this_o way_n of_o doctrine_n pag._n 141._o §_o 6._o why_o some_o notion_n do_v admit_v
of_o physics_n have_v demonstrate_v that_o there_o can_v be_v no_o motion_n in_o vacuity_n it_o be_v true_a they_o endeavour_v to_o evade_v his_o demonstration_n as_o not_o reach_v home_o to_o their_o supposition_n by_o acknowledge_v it_o to_o be_v a_o evident_a one_o in_o such_o a_o vacuity_n as_o he_o there_o speak_v of_o which_o he_o suppose_v to_o be_v so_o great_a a_o one_o that_o a_o body_n may_v swim_v in_o it_o as_o in_o a_o ocean_n and_o not_o touch_v or_o be_v near_o any_o other_o body_n whereas_o this_o opinion_n exclude_v all_o such_o vast_a inanity_n and_o admit_v no_o vacuity_n but_o so_o little_a one_o as_o no_o body_n whatsoever_o can_v come_v unto_o but_o will_v be_v big_a than_o they_o and_o consequent_o must_v on_o some_o side_n or_o other_o touch_v the_o corporeal_a part_n which_o those_o vacuity_n divide_v for_o they_o be_v the_o separation_n of_o the_o least_o part_n that_o be_v or_o can_v be_v actual_o divide_v from_o one_o a_o other_o which_o part_n must_v of_o necessity_n touch_v one_o a_o other_o on_o some_o side_n or_o else_o they_o can_v not_o hang_v together_o to_o compose_v one_o substance_n and_o therefore_o the_o divide_v vacuity_n must_v be_v less_o than_o the_o divide_a part_n and_o thus_o no_o body_n will_v ever_o be_v in_o danger_n of_o float_v up_o and_o down_o without_o touch_v any_o thing_n which_o be_v the_o difficulty_n that_o aristotle_n chief_o impugn_v refute_v i_o confess_v i_o shall_v be_v very_o glad_a that_o this_o supposition_n may_v serve_v our_o turn_n and_o save_v the_o phoenomena_fw-la that_o appear_v among_o body_n through_o their_o variety_n of_o rarity_n and_o density_n which_o if_o it_o may_v be_v then_o will_v i_o straight_o go_v on_o to_o the_o inquire_v after_o what_o follow_v out_o of_o this_o ground_n as_o astronomer_n to_o use_v our_o former_a similitude_n do_v calculate_v the_o future_a appearance_n of_o the_o celestial_a body_n out_o of_o those_o motion_n and_o orb_n they_o assign_v unto_o the_o heaven_n for_o as_o this_o apprehension_n of_o vacuity_n in_o body_n be_v very_o easy_a and_o intelligibile_fw-la so_o the_o other_o which_o i_o conceive_v to_o be_v the_o truth_n of_o the_o case_n be_v exceed_o abstract_v and_o one_o of_o the_o most_o difficult_a point_n in_o all_o the_o metaphysic_n and_o therefore_o i_o will_v if_o it_o be_v possible_a avoid_v touch_v upon_o it_o in_o this_o discourse_n which_o i_o desire_v shall_v be_v as_o plain_a and_o easy_a and_o as_o much_o remove_v from_o scholastic_a term_n as_o may_v be_v but_o indeed_o the_o inconvenience_n that_o follow_v out_o of_o this_o supposition_n of_o vacuity_n be_v so_o great_a as_o it_o be_v impossible_a by_o any_o mean_n to_o slide_v they_o over_o 81._o as_o for_o example_n let_v we_o borrow_v of_o galilaeus_fw-la the_o proportion_n of_o weight_n between_o water_n and_o air_n he_o show_v we_o how_o the_o one_o be_v 400_o time_n heavy_a than_o the_o other_o and_o marinus_n ghetaldus_n teach_v we_o that_o gold_n be_v 19_o time_n heavy_a than_o water_n so_o that_o gold_n must_v be_v 7600_o time_n heavy_a than_o air_n promote_v now_o then_o consider_v that_o nothing_o in_o a_o body_n can_v weigh_v but_o the_o solid_a part_n of_o it_o it_o follow_v that_o the_o proportion_n of_o the_o part_n of_o gold_n in_o a_o sphere_n of_o a_o inch_n diameter_n be_v to_o the_o part_n of_o air_n of_o a_o like_a dimension_n as_o 7600_o be_v to_o one_o therefore_o in_o air_n itself_o the_o vacuity_n that_o be_v suppose_v in_o it_o will_v be_v to_o the_o solid_a part_n of_o it_o in_o the_o same_o proportion_n as_o 7600_o to_o one_o indeed_o the_o proportion_n of_o difference_n will_v be_v great_a for_o even_o in_o gold_n many_o vacuity_n must_v be_v admit_v as_o appear_v by_o the_o heat_n of_o it_o which_o show_v that_o in_o every_o the_o least_o part_n it_o be_v exceed_o porous_a but_o according_a to_o this_o rate_n without_o press_v the_o inconvenience_n any_o further_o the_o air_n will_v by_o this_o reckon_n appear_v to_o be_v like_o a_o net_n who_o hole_n and_o distance_n be_v to_o the_o line_n and_o thridde_n in_o the_o proportion_n of_o 7600_o to_o one_o and_o so_o will_v be_v liable_a to_o have_v little_a part_n of_o its_o body_n swim_v in_o those_o great_a vacuity_n contrary_a to_o what_o they_o strive_v to_o avoid_v which_o will_v be_v exceed_o more_a if_o we_o find_v on_o the_o one_o side_n any_o body_n heavy_a and_o denser_n than_o gold_n and_o that_o be_v so_o solid_a as_o to_o exclude_v all_o vacuity_n and_o on_o the_o other_o side_n shall_v balance_v they_o with_o such_o body_n as_o be_v light_a and_o rare_a than_o air_n as_o fire_n be_v and_o as_o some_o will_v have_v the_o aether_n to_o be_v but_o already_o the_o disproportion_n be_v so_o great_a and_o the_o vacuity_n so_o strange_o exceed_v the_o body_n in_o which_o it_o be_v as_o be_v too_o great_a a_o absurdity_n to_o be_v admit_v and_o beside_o it_o will_v destroy_v all_o motion_n of_o small_a body_n in_o the_o air_n if_o it_o be_v true_a as_o aristotle_n have_v demonstrate_v in_o the_o 4_o book_n of_o his_o physics_n that_o motion_n can_v not_o be_v make_v but_o among_o body_n and_o not_o in_o vacuo_fw-la again_o if_o rarity_n be_v make_v by_o vacuity_n rare_a body_n can_v not_o be_v gather_v together_o without_o lose_v their_o rarity_n and_o become_a dense_n the_o contrary_a of_o which_o we_o learn_v by_o constant_a experience_n as_o when_o the_o smith_n and_o glassemender_n drive_v their_o white_a and_o fury_n fire_n as_o they_o term_v they_o when_o air_n pierce_v most_o in_o the_o sharp_a wind_n and_o general_o we_o see_v that_o more_o of_o the_o same_o kind_n of_o rare_a body_n in_o less_o place_n work_v most_o efficacious_o according_a to_o the_o nature_n that_o result_v out_o of_o that_o degree_n of_o rarity_n which_o argue_v that_o every_o little_a part_n be_v as_o rare_a as_o it_o be_v before_o for_o else_o it_o will_v loose_v the_o virtue_n of_o work_v according_a to_o that_o nature_n but_o 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will_v inform_v a_o blind_a man_n after_o he_o have_v well_o reflect_v on_o the_o nature_n of_o fire_n how_o it_o must_v needs_o fill_v a_o mighty_a extent_n of_o place_n though_o it_o have_v but_o a_o narrow_a begin_n at_o the_o springhead_n of_o it_o and_o that_o there_o by_o reason_n of_o the_o condensation_n of_o it_o and_o mixture_n with_o a_o grosser_n body_n it_o must_v needs_o burn_v other_o body_n but_o that_o when_o it_o be_v free_v from_o such_o mixture_n and_o suffer_v a_o extreme_a expansion_n it_o can_v not_o have_v force_n to_o burn_v but_o may_v have_v mean_n to_o express_v itself_o to_o be_v there_o present_a by_o some_o operation_n of_o it_o upon_o some_o body_n that_o be_v refine_v and_o subtilise_v enough_o to_o perceive_v it_o and_o this_o operation_n a_o see_a man_n will_v tell_v you_o be_v do_v upon_o his_o eye_n who_o fittenesse_n to_o receive_v impression_n from_o so_o subtle_a a_o agent_n anatomist_n will_v teach_v you_o and_o i_o remember_v how_o a_o blind_a schoolmaster_n that_o i_o keep_v in_o my_o house_n to_o teach_v my_o child_n who_o have_v extreme_a subtle_a spirit_n and_o a_o great_a tenderness_n through_o his_o whole_a body_n and_o meet_v with_o few_o distraction_n to_o hinder_v he_o from_o observe_v any_o impression_n never_o so_o nice_o make_v upon_o he_o use_v often_o to_o tell_v i_o that_o he_o feel_v it_o very_o perceptible_o in_o several_a part_n of_o his_o body_n but_o especial_o in_o his_o brain_n but_o to_o settle_v we_o more_o firm_o in_o the_o persuasion_n of_o light_a his_o be_v a_o body_n and_o consequent_o fire_n body_n let_v we_o consider_v that_o the_o property_n of_o a_o body_n be_v perpetual_o incident_a to_o light_v look_v what_o rule_v a_o ball_n will_v keep_v in_o its_o reboundes_a the_o same_o do_v light_n in_o its_o reflection_n and_o the_o same_o demonstration_n do_v alike_o convince_v the_o one_o and_o the_o other_o beside_o light_n be_v break_v like_o a_o body_n as_o when_o it_o be_v snap_v in_o piece_n by_o a_o tough_a body_n it_o be_v gather_v together_o into_o a_o little_a room_n by_o look_v or_o burn_a glass_n as_o water_n be_v by_o order_v the_o gutter_n of_o a_o house_n so_o as_o to_o bring_v into_o one_o cistern_n all_o that_o rain_v dispersedly_z upon_o the_o whole_a roof_n it_o be_v sever_v and_o disperse_v by_o other_o glass_n and_o be_v to_o be_v wrought_v upon_o and_o cast_v hither_o and_o thither_o at_o pleasure_n all_o by_o the_o rule_n of_o other_o body_n and_o what_o be_v do_v in_o light_n the_o same_o will_v likewise_o be_v do_v in_o heat_n in_o cold_a in_o wind_n and_o in_o sound_n and_o the_o very_a same_o instrument_n that_o be_v make_v for_o light_n will_v work_v their_o effect_n in_o all_o these_o other_o if_o they_o be_v due_o manage_v so_o that_o certain_o be_v it_o not_o for_o the_o authority_n of_o aristotle_n and_o of_o his_o learned_a follower_n that_o press_v we_o on_o the_o one_o side_n and_o for_o the_o seemingnesse_n of_o those_o reason_n we_o have_v already_o mention_v which_o persuade_v we_o on_o the_o other_o side_n our_o very_a eye_n will_v carry_v we_o by_o stream_n into_o this_o consent_n that_o light_n be_v no_o other_o thing_n but_o the_o nature_n and_o substance_n of_o fire_n spread_v far_o and_o wide_a and_o free_v from_o the_o mixture_n of_o all_o other_o gross_a body_n which_o will_v appear_v yet_o more_o evident_a in_o the_o solution_n of_o the_o opposition_n we_o have_v bring_v against_o our_o own_o opinion_n for_o in_o they_o there_o will_v occur_v other_o argument_n of_o no_o less_o importance_n to_o prove_v this_o verity_n than_o these_o we_o have_v already_o propose_v the_o seven_o chapter_n two_o
objection_n answer_v against_o light_n be_v fire_n with_o a_o more_o ample_a proof_n of_o its_o be_v such_o have_v then_o say_v thus_o much_o to_o persuade_v we_o of_o the_o corporeity_n of_o this_o subtle_a thing_n heat_n that_o so_o quaint_o play_v with_o our_o eye_n we_o will_v in_o the_o next_o place_n examine_v those_o objection_n that_o at_o the_o beginning_n we_o do_v set_v down_o against_o its_o be_v a_o body_n and_o if_o after_o a_o through_o discussion_n of_o they_o we_o find_v they_o do_v in_o truth_n conclude_v nothing_o of_o what_o at_o the_o first_o sight_n they_o bear_v so_o great_a a_o show_n of_o but_o that_o we_o shall_v be_v able_a perfect_o to_o solve_v and_o enerue_v their_o force_n no_o body_n will_v think_v it_o rashness_n in_o we_o to_o crave_v leave_n of_o aristotle_n that_o we_o may_v dissent_v from_o he_o in_o a_o matter_n that_o he_o have_v not_o look_v to_o the_o bottom_n of_o and_o who_o opinion_n therein_o can_v not_o be_v defend_v from_o plain_a contradiction_n and_o impossibility_n it_o be_v true_a never_o any_o one_o man_n look_v so_o far_o as_o he_o into_o the_o bowel_n of_o nature_n he_o may_v right_o be_v term_v the_o gemus_n of_o it_o and_o whosoever_o follow_v his_o principle_n in_o the_o main_a can_v not_o be_v lead_v into_o error_n but_o we_o must_v not_o believe_v that_o he_o or_o any_o man_n else_o that_o rely_v upon_o the_o strength_n and_o negotiation_n of_o his_o own_o reason_n ever_o have_v a_o privilege_n of_o infallibility_n entail_v to_o all_o he_o say_v let_v we_o then_o admire_v he_o for_o what_o he_o have_v deliver_v we_o and_o where_o he_o fall_v short_a or_o be_v weary_a in_o his_o search_n and_o suffer_v himself_o to_o be_v bear_v down_o by_o popular_a opinion_n against_o his_o own_o principle_n which_o happen_v very_o seldom_o to_o he_o let_v we_o seek_v to_o supply_v and_o relieve_v he_o but_o to_o pursue_v our_o intent_n we_o will_v begin_v with_o answer_v the_o three_o objection_n which_o be_v that_o if_o light_n be_v fire_n it_o must_v heat_n as_o well_o as_o enlighten_v where_o it_o shine_v there_o be_v no_o doubt_n but_o it_o do_v so_o as_o be_v evident_a by_o the_o weather_n glass_n and_o other_o artificial_a musical_a instrument_n as_o organ_n and_o virginal_n that_o play_v by_o themselves_o which_o cornelius_n drebbel_n that_o admirable_a master_n of_o mechanike_n make_v to_o show_v the_o king_n all_o which_o depend_v upon_o the_o rarefaction_n and_o condensation_n of_o some_o subtle_a body_n conserve_v in_o a_o cavity_n within_o the_o bulk_n of_o the_o whole_a instrument_n for_o as_o soon_o as_o the_o sun_n shine_v they_o will_v have_v motion_n and_o play_v their_o part_n and_o there_o be_v no_o doubt_n but_o that_o grow_v out_o of_o the_o rarefaction_n of_o the_o subtle_a liquor_n he_o make_v use_v of_o which_o be_v dilate_v as_o soon_o as_o the_o air_n be_v warm_v by_o the_o sun_n beam_n of_o who_o operation_n it_o be_v so_o sensible_a that_o they_o no_o soon_o leave_v the_o horizon_n but_o its_o motion_n cease_v and_o if_o but_o a_o cloud_n come_v between_o the_o instrument_n and_o they_o the_o music_n will_v present_o go_v slow_a time_n and_o the_o ancient_a miracle_n of_o memnon_n statue_n seem_v to_o be_v a_o juggle_a of_o the_o aehiopian_a priest_n make_v by_o the_o like_a invention_n light_n but_o though_o he_o and_o they_o find_v some_o spiritual_a and_o refine_a matter_n that_o will_v receive_v such_o notable_a impression_n from_o so_o small_a alteration_n of_o temper_n yet_o it_o be_v no_o wonder_n that_o our_o gross_a body_n be_v not_o sensible_a of_o they_o for_o we_o can_v not_o feel_v heat_n unless_o it_o be_v great_a than_o that_o which_o be_v in_o our_o sense_n and_o the_o heat_n there_o must_v be_v in_o proportion_n to_o the_o heat_n of_o our_o blood_n which_o be_v in_o a_o high_a degree_n of_o warm_v and_o therefore_o it_o be_v very_o possible_a that_o a_o exceed_v rarify_v fire_n may_v cause_v a_o far_o less_o impression_n of_o heat_n than_o we_o be_v able_a to_o feel_v consider_v how_o if_o you_o set_v pure_a spirit_n of_o wine_n on_o fire_n and_o so_o convert_v it_o into_o actual_a flame_n yet_o it_o will_v not_o burn_v nor_o scarce_o warm_v your_o hand_n and_o then_o can_v you_o expect_v that_o the_o light_n of_o a_o candle_n which_o fill_v a_o great_a room_n shall_v burn_v or_o warm_v you_o as_o far_o as_o it_o shine_v if_o you_o will_v exact_o know_v what_o degree_n of_o heat_n and_o power_n of_o burn_a that_o light_n have_v which_o for_o example_n shine_v upon_o the_o wall_n in_o a_o great_a chamber_n in_o the_o midst_n whereof_o there_o stand_v a_o candle_n do_v but_o calculate_v what_o overproportion_n of_o quantity_n all_o the_o light_n in_o the_o whole_a room_n bear_v to_o the_o quantity_n of_o the_o little_a flame_n at_o the_o top_n of_o the_o candle_n and_o that_o be_v the_o overproportion_n of_o the_o force_n of_o burn_v which_o be_v in_o the_o candle_n to_o the_o force_n of_o burn_v which_o be_v in_o so_o much_o light_n at_o the_o wall_n as_o in_o extension_n be_v equal_a to_o the_o flame_n of_o the_o candle_n which_o when_o you_o have_v consider_v you_o will_v not_o quarrel_v att_z it_o be_v not_o warm_v you_o at_o that_o distance_n although_o you_o grant_v it_o to_o be_v fire_n stream_v out_o from_o the_o flame_n as_o from_o the_o spring_n that_o feed_v it_o and_o extreme_o dilate_v according_a to_o the_o nature_n of_o fire_n when_o it_o be_v at_o liberty_n by_o go_v so_o far_o without_o any_o other_o gross_a body_n to_o imprison_v or_o clog_n it_o it_o be_v manifest_a that_o this_o rule_n of_o examine_v the_o proportion_n of_o burn_v in_o so_o much_o of_o the_o light_n as_o the_o flame_n be_v by_o calculate_v the_o proportion_n of_o the_o quantity_n or_o extension_n of_o all_o the_o light_n in_o the_o room_n to_o the_o extension_n of_o the_o flame_n of_o the_o candle_n and_o then_o compare_v the_o flame_n of_o the_o candle_n to_o a_o part_n of_o light_n equal_a in_o extension_n unto_o it_o be_v a_o good_a and_o infallible_a one_o if_o we_o abstract_a from_o accidental_a inequality_n since_o both_o the_o light_n and_o the_o flame_n be_v in_o a_o perpetual_a flux_n and_o all_o the_o light_n be_v first_o in_o the_o flame_n which_o be_v the_o spring_n from_o whence_o it_o continual_o flow_v as_o in_o a_o river_n wherein_o every_o part_n run_v with_o a_o settle_a stream_n though_o one_o place_n be_v straight_a and_o a_o other_o broad_a yet_o of_o necessity_n since_o all_o the_o water_n that_o be_v in_o the_o broad_a place_n come_v out_o of_o the_o narrow_a it_o must_v follow_v that_o in_o equal_a portion_n of_o time_n there_o be_v no_o more_o water_n where_o it_o have_v the_o liberty_n of_o a_o large_a channel_n then_o where_o the_o bank_n press_v it_o into_o a_o narrow_a bed_n so_o that_o there_o be_v no_o inequality_n in_o the_o bottom_n in_o like_a manner_n if_o in_o a_o large_a stove_n a_o basin_n of_o water_n be_v convert_v into_o steam_n that_o rarify_v water_n which_o then_o fill_v the_o whole_a stove_n be_v no_o more_o than_o what_o the_o basin_n contain_v before_o and_o consequent_o the_o power_n of_o moisten_v which_o be_v in_o a_o foot_n extension_n for_o example_n of_o the_o stove_n wherein_o that_o steam_n be_v must_v be_v in_o proportion_n to_o the_o virtue_n of_o wet_n in_o the_o foot_n extension_n of_o water_n as_o the_o quantity_n of_o that_o great_a room_n which_o the_o steam_n fill_v be_v to_o the_o quantity_n of_o the_o water_n contain_v in_o the_o basin_n for_o although_o the_o rarify_v water_n be_v not_o in_o every_o least_o part_n of_o that_o great_a place_n it_o seem_v to_o take_v up_o by_o reason_n that_o there_o be_v air_n in_o which_o it_o must_v swim_v yet_o the_o power_n of_o wet_v that_o be_v in_o the_o basin_n of_o water_n be_v dilate_v through_o the_o whole_a room_n by_o the_o conjunction_n of_o the_o mist_n or_o dew_n to_o all_o the_o sensible_a part_n of_o the_o air_n that_o be_v in_o the_o room_n and_o consequent_o the_o power_n of_o wet_n which_o be_v in_o any_o foot_n of_o that_o room_n be_v in_o a_o manner_n as_o much_o less_o than_o the_o power_n of_o wet_n which_o be_v in_o the_o foot_n of_o water_n as_o if_o the_o water_n be_v rarify_v to_o the_o quantity_n of_o the_o whole_a room_n and_o no_o air_n be_v leave_v with_o it_o and_o in_o the_o same_o manner_n it_o fare_v with_o dilate_a fire_n as_o it_o do_v with_o dilate_a water_n with_o only_a this_o difference_n peradventure_o that_o fire_n grow_v pure_a and_o more_o towards_o its_o own_o nature_n by_o dilatation_n whereas_o water_n become_v more_o mix_v and_o be_v carry_v from_o its_o nature_n by_o suffer_v the_o like_a
effect_n yet_o dilate_a water_n will_v in_o proportion_n moisten_v more_o then_o dilate_a fire_n will_v burn_v for_o the_o rarefaction_n of_o water_n bring_v it_o near_o to_o the_o nature_n of_o air_n who_o chief_a propriety_n be_v moisture_n and_o the_o fire_n that_o deny_v it_o when_o it_o raise_v it_o into_o steam_n give_v it_o more_o powerful_a ingression_n into_o what_o body_n it_o meet_v withal_o whereas_o fire_n when_o it_o be_v very_o pure_a and_o at_o entire_a liberty_n to_o stretch_v and_o spread_v itself_o as_o wide_a as_o the_o nature_n of_o it_o will_v carry_v it_o get_v no_o advantage_n of_o burn_v by_o its_o mixture_n with_o air_n and_o although_o it_o gain_v force_n by_o its_o purity_n yet_o by_o reason_n of_o its_o extreme_a rarefaction_n it_o must_v needs_o be_v extreme_o faint_a but_o if_o by_o the_o help_n of_o glass_n you_o will_v gather_v into_o less_o room_n that_o which_o be_v diffuse_v into_o a_o great_a one_o and_o so_o condense_a it_o as_o much_o as_o it_o be_v for_o example_n in_o the_o flame_n of_o a_o candle_n then_o that_o fire_n or_o compact_a light_n will_v burn_v much_o more_o forcible_o than_o so_o much_o flame_n for_o there_o be_v as_o much_o of_o it_o in_o quantity_n except_v what_o be_v lose_v in_o the_o carriage_n of_o it_o and_o it_o be_v hold_v in_o together_o in_o as_o little_a room_n and_o it_o have_v this_o advantage_n beside_o that_o it_o be_v clog_v with_o no_o gross_a body_n to_o hinder_v the_o activity_n of_o it_o fire_n it_o seem_v to_o i_o now_o that_o the_o very_o answer_v this_o objection_n do_v beside_o repel_v the_o force_n of_o it_o evident_o prove_v that_o light_n be_v nothing_o but_o fire_n in_o his_o own_o nature_n and_o exceed_o dilate_a for_o if_o you_o suppose_v fire_n for_o example_n the_o flame_n of_o a_o candle_n to_o be_v stretch_v out_o to_o the_o utmost_a expansion_n that_o you_o may_v well_o imagine_v such_o a_o gross_a body_n be_v capable_a of_o it_o be_v impossible_a it_o shall_v appear_v and_o 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when_o more_o of_o that_o quality_n that_o we_o say_v be_v intend_v that_o be_v more_o of_o the_o atom_n of_o the_o active_a body_n be_v bring_v into_o the_o body_n that_o suffer_v the_o intention_n than_o its_o complexion_n can_v brook_v it_o resign_v its_o nature_n to_o their_o violence_n and_o become_v a_o new_a thing_n such_o a_o one_o as_o they_o be_v please_v to_o make_v it_o as_o when_o wood_n with_o extremity_n of_o heat_n that_o be_v with_o bring_v into_o it_o so_o many_o atom_n of_o fire_n that_o the_o fire_n be_v strong_a in_o it_o then_o its_o own_o nature_n be_v convert_v into_o fire_n smoke_n water_n and_o ash_n and_o nothing_o remain_v of_o the_o nature_n of_o wood_n bulk_n but_o before_o we_o end_v this_o chapter_n
unto_o who_o i_o intend_v this_o work_n but_o to_o make_v these_o operation_n of_o nature_n not_o incredible_a let_v we_o remember_v how_o we_o have_v determine_v that_o every_o body_n whatsoever_o do_v yield_v some_o steam_n or_o vent_v a_o kind_n of_o vapour_n from_o itself_o and_o consider_v how_o they_o must_v needs_o do_v so_o most_o of_o all_o that_o be_v hot_a and_o moist_a as_o blood_n and_o milk_n be_v and_o as_o all_o wound_n and_o sore_n general_o be_v we_o see_v that_o the_o foot_n of_o a_o hare_n or_o dear_a leave_v such_o a_o impression_n where_o the_o beast_n have_v pass_v as_o a_o dog_n can_v discern_v it_o a_o long_a time_n after_o and_o a_o fox_n breathe_v out_o so_o strong_a a_o vapour_n that_o the_o hunter_n themselves_o can_v wind_v it_o a_o great_a way_n of_o and_o a_o good_a while_n after_o he_o be_v part_v from_o the_o place_n now_o join_v this_o to_o the_o experience_n we_o have_v already_o allow_v of_o concern_v the_o attraction_n of_o heat_n we_o may_v conclude_v that_o if_o any_o of_o these_o vapour_n do_v light_a upon_o a_o solid_a warm_a body_n which_o have_v the_o nature_n of_o a_o source_n unto_o they_o they_o will_v natural_o congregate_v and_o incorporate_v there_o and_o if_o those_o vapour_n be_v join_v with_o any_o medicative_a quality_n or_o body_n they_o will_v apply_v that_o medicament_n better_o than_o any_o surgeon_n can_v apply_v it_o then_o if_o the_o steam_n of_o blood_n and_o spirit_n do_v carry_v with_o it_o from_o the_o weapon_n or_o cloth_n the_o balsamike_a quality_n of_o the_o salve_n or_o powder_n and_o with_o they_o do_v settle_v upon_o the_o wound_n what_o can_v follow_v but_o a_o better_n in_o it_o likewise_o if_o the_o steam_n of_o the_o corruption_n that_o be_v upon_o the_o clodde_n do_v carry_v the_o dry_a quality_n of_o the_o wind_n which_o sweep_v over_o it_o when_o it_o hang_v high_a in_o the_o air_n unto_o the_o sore_a part_n of_o the_o cow_n foot_n why_o be_v it_o not_o possible_a that_o it_o shall_v dry_v the_o corruption_n there_o as_o well_o as_o it_o dry_v it_o upon_o the_o hedge_n and_o if_o the_o steam_n of_o burn_a milk_n can_v hurt_v by_o carry_v fire_n to_o the_o dug_n why_o shall_v not_o salt_n cast_v upon_o it_o be_v a_o preseruative_n against_o it_o or_o rather_o why_o shall_v not_o salt_n hinder_v the_o fire_n from_o be_v carry_v thither_o since_o the_o nature_n of_o salt_n always_o hinder_v and_o suppress_v the_o activity_n of_o fire_n as_o we_o see_v by_o experience_n when_o we_o throw_v salt_n into_o the_o fire_n below_o to_o hinder_v the_o flame_a of_o soute_n in_o the_o top_n of_o a_o chimney_n which_o present_o cease_v when_o new_a fire_n from_o beneath_o do_v not_o continue_v it_o and_o thus_o we_o may_v proceed_v in_o sundry_a other_o effect_n to_o declare_v the_o reason_n and_o the_o possibility_n of_o they_o be_v we_o certain_a of_o the_o truth_n of_o they_o therefore_o we_o remit_v this_o whole_a question_n to_o the_o authority_n of_o the_o testimony_n the_o nineteen_o chapter_n of_o three_o other_o motion_n belong_v to_o particular_a body_n filtration_n restitution_n and_o electricall_a attraction_n effect_v after_o these_o let_v we_o cast_v our_o eye_n upon_o a_o other_o motion_n very_o familiar_a among_o alchemisst_n which_o they_o call_v filtration_n it_o be_v effect_v by_o put_v one_o end_n of_o a_o tongue_n or_o label_n of_o flannen_n or_o of_o cotton_n or_o of_o flax_n into_o a_o vessel_n of_o water_n and_o let_v the_o other_o end_n hang_v over_o the_o brim_n of_o it_o and_o it_o will_v by_o little_a and_o little_o draw_v all_o the_o water_n out_o of_o that_o vessel_n so_o that_o the_o end_n which_o hang_v out_o be_v low_a than_o the_o superficies_n of_o the_o water_n and_o will_v make_v it_o all_o come_v over_o into_o any_o low_a vessel_n you_o will_v reserve_v it_o in_o the_o end_n of_o this_o operation_n be_v when_o any_o water_n be_v mingle_v with_o gross_a and_o muddy_a part_n not_o dissolve_v in_o the_o water_n to_o separate_v the_o pure_a and_o light_a one_o from_o the_o impure_a by_o which_o we_o be_v teach_v that_o the_o light_a part_n of_o the_o water_n be_v those_o which_o most_o easy_o do_v catch_v and_o if_o we_o will_v examine_v in_o particular_a how_o it_o be_v likely_a this_o business_n pass_v we_o may_v conceive_v that_o the_o body_n or_o linguet_fw-la by_o which_o â—hâ—_n water_n ascend_v be_v a_o dry_a one_o some_o light_a part_n of_o the_o water_n who_o chance_n it_o be_v to_o be_v near_o the_o climb_v body_n of_o flax_n do_v begin_v to_o stick_v fast_o unto_o it_o and_o then_o they_o require_v nothing_o near_o so_o great_a force_n nor_o so_o much_o press_v to_o make_v they_o climb_v up_o along_o the_o flax_n as_o they_o will_v do_v to_o make_v they_o mount_v in_o the_o pure_a air_n as_o you_o may_v see_v if_o you_o hold_v a_o stick_n in_o run_v water_n shelve_v against_o the_o stream_n the_o water_n will_v run_v up_o along_o the_o stick_n much_o high_a than_o it_o can_v be_v force_v up_o in_o the_o open_a air_n without_o any_o support_n though_o the_o agent_n be_v much_o strong_a than_o the_o current_n of_o the_o stream_n and_o a_o ball_n will_v upon_o a_o rebound_n run_v much_o high_a up_o a_o shelve_v board_n than_o it_o will_v if_o nothing_o touch_v it_o and_o i_o have_v be_v tell_v that_o if_o a_o eggshell_n fill_v with_o dew_n be_v set_v at_o â—he_n foot_n of_o a_o hollow_a stick_n the_o sun_n will_v draw_v it_o to_o the_o top_n of_o the_o shelve_v stick_n whereas_o without_o a_o prop_n it_o will_v not_o stir_v it_o with_o much_o more_o reason_n then_o we_o may_v conceive_v that_o water_n find_v as_o it_o be_v little_a step_n in_o the_o cotton_n to_o facilitate_v its_o journey_n upwardes_o must_v ascend_v more_o easy_o than_o those_o other_o thing_n do_v so_o as_o it_o once_o receive_v any_o impulse_n to_o drive_v it_o upwardes_o for_o the_o gravity_n both_o of_o that_o water_n which_o be_v upon_o the_o cotton_n as_o also_o of_o so_o many_o of_o the_o confine_a part_n of_o water_n as_o can_v reach_v the_o cotton_n be_v exceed_o allay_v either_o by_o stick_v unto_o the_o cotton_n and_o so_o weigh_v in_o one_o bulk_n with_o â—hat_n dry_a body_n or_o else_o by_o not_o tend_v down_o straight_o to_o the_o centre_n but_o rest_v as_o it_o be_v upon_o a_o steep_a plain_n according_a to_o what_o we_o say_v of_o the_o arm_n of_o a_o syphon_n that_o hang_v very_o slope_v out_o of_o the_o water_n and_o therefore_o draw_v not_o after_o it_o a_o less_o proportion_n of_o water_n in_o the_o other_o arm_n that_o be_v more_o in_o a_o direct_a line_n to_o the_o centre_n by_o which_o mean_v the_o water_n as_o soon_o as_o it_o begin_v to_o climb_v come_v to_o stand_v in_o a_o kind_n of_o cone_n nether_a break_n from_o the_o water_n below_o its_o bulk_n be_v big_a enough_o to_o reach_v unto_o it_o nor_o yet_o fall_v down_o unto_o it_o but_o our_o chief_a labour_n must_v be_v ascend_v to_o find_v a_o cause_n that_o may_v make_v the_o water_n begin_v to_o ascend_v to_o which_o purpose_n consider_v how_o water_n of_o its_o own_o nature_n compress_v itself_o together_o to_o exclude_v any_o other_o body_n light_a than_o it_o be_v now_o in_o respect_n of_o the_o whole_a mass_n of_o the_o water_n those_o part_n which_o stick_v to_o the_o cotton_n be_v to_o be_v account_v much_o light_a than_o water_n not_o because_o in_o their_o own_o nature_n they_o be_v so_o but_o for_o the_o circumstance_n which_o accompany_v they_o and_o do_v give_v they_o a_o great_a disposition_n to_o receive_v a_o motion_n upwardes_o then_o much_o light_a body_n while_o they_o be_v destitute_a of_o such_o help_n wherefore_o as_o the_o bulk_n of_o water_n weigh_v and_o strive_v downwards_o it_o follow_v that_o if_o there_o be_v any_o air_n mingle_v with_o it_o it_o will_v to_o possess_v a_o lesser_a place_n drive_v out_o the_o air_n so_o here_o in_o this_o case_n the_o water_n that_o be_v at_o the_o foot_n of_o the_o ladder_n of_o cotton_n ready_a to_o climb_v with_o a_o very_a small_a impulse_n may_v be_v after_o some_o sort_n compare_v in_o respect_n of_o the_o water_n to_o air_n by_o reason_n of_o the_o lightness_n of_o it_o and_o consequent_o be_v force_v up_o by_o the_o compress_n of_o the_o rest_n of_o the_o water_n round_o about_o it_o which_o no_o fast_o get_v up_o but_o other_o part_n at_o the_o foot_n of_o the_o ladder_n do_v follow_v the_o first_o and_o drive_v they_o still_o upwardes_o along_o the_o tow_n and_o new_a one_o drive_v the_o second_o and_o other_o the_o three_o and_o so_o forth_o so_o that_o with_o ease_n they_o climb_v up_o to_o the_o top_n of_o the_o filter_n still_o drive_v one_o
they_o can_v not_o sudden_o be_v so_o much_o rarify_v as_o the_o subtle_a part_n of_o air_n that_o be_v there_o and_o therefore_o the_o more_o those_o subtle_a part_n be_v rarify_v and_o thereby_o happen_v to_o be_v carry_v up_o the_o strong_a and_o the_o thick_a the_o heavy_a atom_n must_v descend_v and_o thus_o this_o concourse_n of_o air_n from_o the_o polar_n part_n mainetayn_v gravity_n under_o the_o zodiac_n where_o otherwise_o all_o will_v be_v turn_v into_o fire_n and_o so_o have_v no_o gravity_n other_o now_o who_o consider_v the_o two_o hemisphere_n which_o by_o the_o aequator_fw-la be_v divide_v will_v find_v that_o they_o be_v not_o altogether_o of_o equal_a complexion_n but_o that_o our_o hemisphere_n in_o which_o the_o northpole_n be_v comprise_v be_v much_o dry_a than_o the_o other_o by_o reason_n of_o the_o great_a continent_n of_o land_n in_o this_o and_o the_o vast_a tract_n of_o sea_n in_o the_o other_o and_o therefore_o the_o supply_n which_o come_v from_o the_o diverse_a hemisphere_n must_v needs_o be_v of_o different_a nature_n that_o which_o come_v from_o towards_o the_o southpole_n be_v compare_v to_o that_o which_o come_v from_o towards_o the_o north_n as_o the_o more_o wet_a to_o the_o more_o dry_a yet_o of_o how_o different_a complexion_n soever_o they_o be_v you_o see_v they_o be_v the_o emanation_n of_o one_o and_o the_o same_o body_n not_o unlike_a unto_o what_o nature_n have_v institute_v in_o the_o rank_n of_o animal_n among_o who_o the_o male_a and_o the_o female_a be_v so_o distinguish_v by_o heat_n and_o cold_a moisture_n and_o drought_n that_o nevertheless_o all_o belong_v but_o to_o one_o nature_n and_o that_o in_o degree_n though_o manifest_o different_a yet_o so_o near_o together_o that_o the_o body_n of_o one_o be_v in_o a_o manner_n the_o same_o thing_n as_o the_o body_n of_o the_o other_o even_o so_o the_o complexion_n of_o the_o two_o hemisphere_n be_v in_o such_o sort_n different_a in_o the_o same_o quality_n that_o nevertheless_o they_o be_v of_o the_o same_o nature_n and_o be_v unequal_a part_n of_o the_o same_o body_n which_o we_o call_v the_o earth_n now_o alchemisst_n assure_v we_o that_o if_o two_o extraction_n of_o one_o body_n do_v meet_v together_o they_o will_v incorporate_v one_o with_o the_o other_o especial_o if_o there_o be_v some_o little_a difference_n in_o the_o complexion_n of_o the_o extraction_n whence_o it_o follow_v that_o these_o two_o stream_n of_o air_n other_o make_v up_o one_o continuate_a flood_n of_o various_a current_n from_o one_o end_n of_o the_o world_n to_o the_o other_o each_o stream_n that_o come_v to_o the_o equator_fw-la from_o its_o own_o pole_n by_o the_o extraction_n of_o the_o sun_n and_o that_o be_v still_o supply_v with_o new_a matter_n flow_v from_o its_o own_o pole_n to_o the_o aequator_fw-la before_o the_o sun_n can_v sufficient_o rarify_v and_o lift_v up_o the_o atom_n that_o come_v first_o perpendicular_o under_o its_o beam_n as_o it_o use_v to_o happen_v in_o the_o effect_n of_o physical_a cause_n which_o can_v not_o be_v rigorous_o aiu_v but_o must_v have_v some_o latitude_n in_o which_o nature_n incline_v ever_o rather_o to_o abundance_n then_o to_o defect_n will_v pass_v even_o to_o the_o other_o pole_n by_o the_o conduct_n of_o his_o fellow_n in_o case_n he_o be_v by_o some_o occasion_n drive_v back_o homewards_o for_o as_o we_o see_v in_o a_o bowl_n or_o pail_n full_a of_o water_n or_o rather_o in_o a_o pipe_n through_o which_o the_o water_n run_v along_o if_o there_o be_v a_o little_a hole_n at_o the_o bottom_n or_o side_n of_o it_o the_o water_n will_v wriggle_v and_o change_v its_o course_n to_o creep_v out_o at_o that_o pipe_n especial_o if_o there_o be_v a_o little_a spigott_n or_o quill_n at_o the_o outside_n of_o the_o hole_n that_o by_o the_o narrow_a length_n of_o it_o help_v in_o some_o sort_n as_o it_o be_v to_o suck_v it_o so_o if_o any_o of_o the_o file_n of_o the_o army_n or_o flould_z of_o atom_n suck_v from_o one_o of_o the_o pole_n to_o the_o aequator_fw-la do_v there_o find_v any_o gap_n or_o chink_n or_o lane_n of_o retire_a file_n in_o the_o front_n of_o the_o other_o pole_n battalion_n of_o atom_n they_o will_v press_v in_o there_o in_o such_o manner_n as_o we_o have_v above_o declare_v that_o water_n do_v by_o the_o help_n of_o a_o label_n of_o cotton_n and_o as_o be_v exemplyfy_v in_o all_o the_o attraction_n of_o venom_n by_o venomous_a body_n whereof_o we_o have_v give_v many_o example_n above_o and_o they_o will_v go_v along_o with_o they_o the_o course_n they_o go_v for_o as_o when_o a_o thick_a short_a guild_a ingott_n of_o silver_n be_v draw_v out_o into_o a_o long_a subtle_a wire_n the_o wire_n continue_v still_o perfect_o guild_v all_o over_o do_v manifest_o show_v that_o the_o outside_n and_o the_o inside_n of_o the_o ingott_n do_v strange_o meet_v together_o and_o intermix_v in_o the_o draw_v out_o so_o this_o little_a stream_n which_o like_o a_o eddy_n current_n 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