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be_v so_o experience_n will_v in_o some_o particular_n instruct_v we_o as_o well_o as_o reason_n from_o whence_o the_o rest_n may_v be_v evident_o infer_v for_o we_o see_v that_o those_o who_o in_o imitation_n of_o nature_n will_v convert_v water_n into_o ice_n take_v snow_n or_o ice_n &_o mingle_v it_o with_o some_o active_a dry_a body_n that_o may_v force_v the_o cold_a part_n of_o the_o snow_n from_o it_o and_o then_o they_o set_v the_o water_n in_o some_o fit_a vessel_n in_o the_o way_n that_o those_o little_a body_n be_v to_o take_v which_o by_o that_o mean_n enter_v into_o it_o straight_o incorporate_v themselves_o therewith_o and_o of_o a_o suden_n convert_v it_o into_o ice_n which_o process_n you_o may_v easy_o try_v by_o mingle_v salt_n armoniacke_n with_o snow_n but_o much_o more_o powerful_o by_o set_v the_o snow_n over_o the_o fire_n while_o the_o glass_n of_o water_n to_o be_v congeal_v stand_v in_o it_o after_o the_o manner_n of_o a_o egg_n in_o salt_n and_o thus_o fire_n 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and_o who_o physical_a discourse_n have_v they_o be_v divulge_v before_o i_o have_v enter_v upon_o this_o work_n i_o be_o persuade_v will_v have_v excuse_v the_o great_a part_n of_o my_o pain_n in_o deliver_v the_o nature_n of_o body_n it_o be_v a_o fault_n to_o pass_v from_o treat_v of_o condensation_n without_o condensation_n note_v so_o ordinary_a a_o effect_n of_o it_o as_o be_v the_o join_v together_o part_n of_o the_o same_o body_n or_o of_o divers_a body_n in_o which_o we_o see_v for_o the_o most_o part_n that_o the_o solid_a body_n which_o be_v to_o be_v join_v together_o be_v first_o either_o heat_a or_o moisten_v that_o be_v they_o be_v rarify_v and_o then_o they_o be_v leave_v to_o cold_a
refraction_n 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-fr cartes_n his_o opinion_n 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 refle_a body_n 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 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 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 chap._n fourteen_o of_o the_o composition_n quality_n &_o generation_n of_o mix_a body_n 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 2._o that_o there_o be_v a_o least_o size_n of_o body_n and_o that_o this_o least_o size_n be_v find_v in_o fire_n 3._o the_o first_o conjunction_n of_o part_n be_v in_o body_n of_o least_o size_n and_o it_o be_v make_v by_o the_o force_n of_o quantity_n 4._o the_o second_o sort_n of_o conjunction_n be_v compactedness_n in_o simple_a element_n and_o it_o proceed_v from_o density_n 5._o the_o three_o conjunction_n be_v of_o part_n of_o different_a element_n and_o it_o proceed_v from_o quantity_n and_o density_n together_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 7._o that_o no_o two_o hard_a body_n can_v touch_v one_o another_o immediate_o 8._o how_o mix_v body_n be_v frame_v in_o general_n 9_o the_o cause_n of_o the_o several_a degree_n of_o solidity_n in_o mix_a body_n 10._o the_o rule_n whereto_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 11._o earth_n and_o water_n be_v the_o basis_n of_o all_o permanent_a mix_a body_n 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 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 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 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 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 17._o of_o those_o body_n where_o earth_n be_v the_o basis_n &_o water_n be_v the_o predominant_a element_n over_o the_o other_o two_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 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 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 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5._o the_o reason_n why_o fire_n melt_v gold_n but_o can_v consume_v it_o 6._o why_o lead_n be_v easy_o consume_v and_o calcint_v by_o fire_n 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 salt_n and_o earth_n and_o what_o those_o part_n be_v 8._o how_o water_n the_o three_o instrument_n to_o dissolve_v body_n dissolu_v calx_fw-la into_o salt_n and_o so_o into_o terra_fw-la damnata_fw-la 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 10._o how_o putrefaction_n be_v cause_v chap._n xvi_o a_o explication_n of_o certain_a maxim_n touch_v the_o operation_n and_o qualy_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 1._o what_o be_v the_o sphere_n of_o activity_n in_o corporeal_a agent_n 2._o the_o reason_n why_o no_o body_n can_v work_v in_o distance_n 3._o a_o objection_n answer_v against_o the_o manner_n of_o explicate_v the_o former_a axiom_n 4._o of_o re-action_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 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 6._o why_o some_o notion_n do_v admit_v of_o intention_n and_o remission_n and_o other_o not_o 7._o that_o in_o every_o part_n of_o our_o habitable_a world_n all_o the_o four_o element_n be_v find_v pure_a in_o small_a atom_n but_o not_o in_o any_o great_a bulk_n chap._n xvii_o of_o rarefaction_n and_o condensation_n the_o two_o first_o motion_n of_o particular_a body_n 1._o the_o author_n intent_n in_o this_o and_o the_o follow_a chapter_n 2._o that_o body_n may_v be_v rarify_v both_o by_o outward_a and_o inward_a heart_n and_o how_o this_o be_v perform_v 3._o of_o the_o great_a effect_n of_o rarefaction_n 4._o the_o first_o 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stand_v bend_v other_o not_o 5._o why_o some_o body_n return_v only_o in_o part_n to_o their_o natural_a figure_n other_o entire_o 6._o concern_v the_o nature_n of_o those_o body_n which_o shrink_v and_o stretch_v 7._o how_o great_a and_o wonderful_a effect_n proceed_v from_o small_a plain_a and_o simple_a principle_n 8._o concern_v electrical_a attratâ—on_n and_o the_o cause_n of_o it_o 9_o cabeus_n his_o opinion_n refute_v concern_v the_o cause_n of_o electrical_a motion_n chap._n xx._n of_o the_o lodestone_n generation_n and_o its_o particulas_fw-la motion_n 1._o the_o extreme_a heat_n of_o the_o sun_n under_o the_o zodiac_n draw_v a_o stream_n of_o air_n from_o each_o pole_n into_o the_o torrid_a zone_n 2._o the_o atom_n of_o these_o two_o stream_n come_v together_o be_v apt_a to_o incorporate_v with_o one_o another_o 3._o by_o the_o meeting_n and_o mingle_v together_o
will_v pierce_v &_o cut_v out_o the_o water_n almost_o into_o as_o little_a part_n as_o themselves_o and_o mingle_v themselves_o with_o they_o they_o will_v fly_v away_o together_o and_o so_o convert_v the_o whole_a body_n of_o water_n into_o subtle_a smoke_n whereas_o the_o same_o agent_n after_o long_o work_v upon_o lead_n will_v bring_v it_o into_o no_o less_o part_n then_o small_a grain_n of_o dust_n which_o it_o calcines_fw-la it_o into_o and_o gold_n that_o be_v more_o dense_a than_o lead_v resist_v peremptory_o all_o the_o divide_v power_n of_o fire_n and_o will_v not_o at_o all_o be_v reduce_v into_o a_o calx_fw-la or_o lime_n by_o such_o operation_n as_o reduce_v lead_n into_o it_o so_o that_o remember_v how_o the_o nature_n of_o quantity_n be_v divisibility_n and_o consider_v that_o rare_a thing_n be_v more_o divisible_a than_o dense_a one_o we_o must_v needs_o acknowledge_v that_o the_o nature_n of_o quantity_n be_v some_o way_n more_o perfect_o in_o thing_n that_o be_v 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then_z so_o manifold_a effect_n will_v so_o convince_v the_o truth_n of_o this_o doctrine_n we_o have_v declare_v that_o there_o can_v remain_v no_o doubt_n of_o it_o nor_o can_v there_o be_v any_o of_o the_o divisibility_n of_o quantity_n from_o substance_n without_o which_o this_o doctrine_n can_v consist_v for_o it_o can_v be_v understand_v how_o there_o be_v a_o great_a proportion_n of_o quantity_n than_o of_o substance_n or_o contrariwise_o of_o substance_n then_o of_o quantity_n if_o there_o be_v not_o a_o real_a divisibility_n between_o quantity_n and_o substance_n and_o much_o less_o can_v it_o be_v conceive_v that_o the_o same_o thing_n have_v at_o one_o time_n a_o great_a proportion_n of_o quantity_n and_o at_o another_o time_n a_o less_o if_o the_o great_a or_o lesser_a proportion_n be_v not_o separable_a from_o it_o that_o be_v if_o there_o be_v not_o a_o divisibility_n betwixt_o it_o and_o substance_n as_o well_o as_o there_o be_v different_a notion_n of_o they_o which_o to_o prove_v by_o the_o proper_a principle_n belong_v to_o this_o matter_n will_v require_v we_o to_o make_v a_o great_a inroad_n into_o the_o very_a bowel_n of_o metathysicks_n and_o to_o take_v a_o large_a circuit_n then_o be_v fit_v either_o for_o the_o subject_n or_o for_o the_o intend_a brevity_n of_o this_o treatise_n chap._n iu._n of_o the_o four_o first_o quality_n and_o of_o the_o four_o element_n the_o subject_n of_o our_o discourse_n hitherto_o have_v be_v three_o variety_n simple_a notion_n quantity_n rarity_n and_o density_n now_o it_o shall_v be_v to_o inquire_v if_o by_o compound_v these_o with_o gravity_n or_o weight_n which_o be_v one_o of_o the_o speciese_n of_o quantity_n above_o mention_v and_o of_o which_o i_o shall_v speak_v at_o large_a hereafter_o we_o may_v beget_v any_o further_a quality_n and_o so_o produce_v the_o four_o first_o body_n call_v element_n inimitation_n of_o logician_n who_o by_o compound_v such_o proposition_n as_o of_o themselves_o be_v 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man_n that_o see_v the_o divider_n be_v the_o agent_n in_o division_n and_o in_o local_a motion_n and_o dense_a body_n be_v by_o their_o nature_n divider_v the_o earth_n must_v in_o that_o regard_n be_v the_o most_o active_a among_o the_o element_n since_o it_o be_v the_o most_o dense_a of_o they_o all_o but_o this_o seem_v to_o be_v against_o the_o common_a judgement_n of_o all_o the_o searcher_n of_o nature_n who_o unamimous_o agree_v that_o fire_n be_v the_o most_o active_a element_n as_o also_o it_o seem_v to_o impugn_v what_o we_o ourselves_o have_v determine_v when_o we_o say_v there_o be_v two_o active_a quality_n heat_n and_o cold_a whereof_o the_o first_o be_v in_o its_o great_a excess_n in_o fire_n and_o the_o latter_a in_o water_n to_o reconcile_v these_o we_o be_v to_o consider_v that_o the_o action_n of_o cold_a in_o its_o great_a height_n be_v compose_v of_o two_o part_n the_o one_o be_v a_o kind_n of_o press_v and_o the_o other_o be_v penetration_n which_o require_v applicability_n of_o which_o two_o the_o former_a arise_v out_o of_o density_n but_o the_o latter_a out_o of_o moderation_n of_o density_n as_o i_o have_v declare_v in_o the_o precedent_a chapter_n wherefore_o the_o former_a will_v exceed_v more_o in_o earth_n though_o the_o whole_a be_v more_o eminent_a in_o water_n for_o though_o consider_v only_o the_o force_n of_o move_v which_o be_v a_o 6._o a_o more_o simple_a and_o abstract_a notion_n than_o the_o determination_n and_o particularization_n of_o the_o element_n and_o be_v precedent_n to_o it_o therein_o earth_n have_v a_o precedency_n over_o water_n yet_o take_v the_o action_n as_o it_o be_v determine_v to_o be_v the_o action_n of_o a_o particular_a element_n and_o as_o it_o concur_v to_o the_o composition_n or_o dissolution_n of_o mix_a body_n in_o that_o consideration_n which_o be_v the_o chief_a work_n of_o element_n and_o require_v a_o intime_fw-la application_n of_o the_o agent_n water_n have_v the_o principality_n and_o 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for_o know_v philosopher_n all_o agree_v that_o there_o be_v no_o instant_n in_o time_n and_o that_o the_o apprehension_n of_o they_o proceed_v mere_o from_o the_o manner_n of_o our_o understanding_n and_o as_o for_o part_n in_o time_n there_o can_v be_v assume_v any_o so_o little_a in_o which_o the_o comparison_n be_v not_o true_a and_o so_o in_o this_o regard_n it_o be_v absolute_o good_a and_o if_o the_o reader_n have_v difficulty_n at_o the_o disparity_n of_o the_o thing_n which_o be_v press_v together_o in_o density_n and_o in_o celerity_n for_o that_o in_o density_n there_o be_v only_a substance_n &_o in_o celerity_n there_o be_v also_o quantity_n crowd_v up_o with_o the_o substence_n he_o will_v soon_o receive_v satisfaction_n when_o he_o shall_v consider_v that_o this_o disparity_n be_v to_o the_o advantage_n of_o what_o we_o say_v and_o make_v the_o nature_n of_o density_n more_o perfect_a in_o celerity_n and_o consequent_o more_o powerful_a in_o fire_n then_o in_o earth_n 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water_n to_o the_o body_n that_o descend_v in_o it_o will_v yield_v no_o sensible_a difference_n of_o velocity_n when_o they_o descend_v in_o air_n by_o reason_n of_o the_o great_a disproportion_n of_o weight_n between_o air_n and_o the_o body_n that_o descend_v in_o it_o the_o reason_n of_o this_o will_v clear_o show_v itself_o in_o abstract_a proportion_n thus_o suppose_v air_n to_o have_v one_o degree_n of_o density_n and_o water_n to_o have_v 400_o then_o let_v the_o movable_a a._n have_v 410_o degree_n of_o density_n and_o the_o movable_a b._n have_v 500_o now_o compare_v their_o motion_n to_o one_o another_o in_o the_o several_a medium_n of_o air_n and_o water_n the_o exuperance_n of_o the_o density_n of_o a._n to_o water_n be_v 10_o degree_n but_o the_o exuperance_n of_o b._n to_o the_o same_o water_n be_v 100_o degree_n so_o that_o b._n must_v have_v in_o water_n swift_a than_o a_o in_o the_o proportion_n of_o 103_o to_o ten_o that_o be_v of_o 10_o to_o one_o then_o let_v we_o 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who_o be_v curious_a may_v plain_o see_v in_o the_o anatomist_n book_n and_o discourse_n chap._n xxix_o of_o sight_n and_o colour_n there_o be_v yet_o leave_v the_o object_n of_o our_o sight_n which_o we_o call_v colour_n mingle_v to_o take_v a_o survey_n of_o for_o as_o for_o light_n we_o have_v at_o large_a display_v the_o nature_n and_o property_n of_o it_o from_o which_o whether_o colour_n be_v different_a or_o no_o will_v be_v the_o question_n we_o shall_v next_o discuss_v for_o those_o who_o be_v cunning_a in_o optic_n will_v by_o refraction_n and_o reflection_n make_v all_o sort_n of_o colour_n out_o of_o pure_a light_n as_o we_o see_v in_o rainbow_n in_o those_o triangular_a glass_n or_o prism_n which_o some_o call_v fool_n paradise_n and_o in_o other_o invention_n for_o this_o purpose_n wherefore_o in_o brief_a to_o show_v what_o colour_n be_v let_v we_o lay_v for_o a_o ground_n that_o light_n be_v of_o all_o other_o thing_n in_o the_o world_n the_o great_a and_o the_o most_o 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rainbow_n which_o change_v place_n as_o the_o looker_n on_o do_v but_o at_o other_o time_n they_o may_v be_v see_v from_o any_o part_n as_o those_o which_o light_n make_v by_o a_o double_a refraction_n through_o a_o triangular_a glass_n and_o that_o this_o be_v right_o deliver_v may_v be_v gather_v out_o of_o the_o condition_n requisite_a to_o their_o production_n for_o that_o crystal_n or_o water_n or_o any_o refract_a body_n do_v not_o admit_v light_n in_o all_o its_o part_n be_v evident_a by_o reason_n of_o the_o reflection_n it_o make_v which_o be_v exceed_o great_a and_o not_o only_o from_o the_o superficies_n but_o even_o from_o the_o middle_n of_o the_o body_n within_o as_o you_o may_v see_v plain_o if_o you_o put_v it_o in_o a_o dark_a place_n and_o enlighten_v but_o one_o part_n of_o it_o for_o than_o you_o may_v perceive_v as_o it_o be_v a_o current_n of_o light_n pass_v quite_o through_o the_o body_n although_o your_o eye_n be_v not_o opposite_a to_o the_o passage_n so_o that_o manifest_o it_o reflect_v to_o your_o eye_n from_o all_o the_o inward_a part_n which_o it_o light_v upon_o now_o a_o more_o oblique_a reflection_n or_o refractiom_n more_o disperse_v the_o light_n and_o admit_v more_o privation_n of_o light_n in_o its_o part_n than_o a_o less_o oblique_a one_o as_o galileo_n have_v demonstrate_v in_o the_o first_o dialogue_n of_o his_o systeme_n wherefore_o a_o less_o oblique_a reflection_n or_o refraction_n may_v receive_v that_o in_o quality_n of_o light_n which_o a_o more_o oblique_a one_o make_v appear_v mingle_v with_o darkness_n and_o consequent_o the_o same_o thing_n will_v appear_v colour_n in_o one_o which_o show_v itself_o plain_a light_n in_o another_o for_o the_o great_a the_o inclination_n of_o a_o angle_n be_v the_o great_a also_o be_v the_o dispersion_n of_o the_o light_n and_o as_o colour_n be_v make_v in_o this_o sort_n by_o the_o medium_n through_o which_o light_n pass_v so_o if_o we_o conceive_v the_o superficies_n from_o which_o the_o light_n reflect_v to_o be_v diverse_o order_v in_o respect_n of_o reflection_n it_o must_v of_o necessity_n follow_v that_o it_o will_v have_v a_o divers_a lustre_n and_o sight_n as_o we_o see_v by_o experience_n in_o the_o neck_n of_o pigeon_n and_o in_o certain_a position_n of_o our_o eye_n in_o which_o the_o light_n pass_v through_o our_o eyebrow_n make_v a_o appearance_n as_o though_o we_o see_v divers_a colour_n stream_v from_o a_o candle_n we_o look_v upon_o and_o according_o we_o may_v observe_v how_o some_o thing_n or_o rather_o most_v appear_v of_o a_o colour_n more_o incline_v to_o white_a when_o they_o be_v irradiate_v with_o a_o great_a light_n then_o when_o they_o stand_v in_o a_o lesser_a and_o we_o see_v painter_n heighten_v their_o colour_n and_o make_v they_o appear_v light_a by_o place_v deep_a shadow_n by_o they_o even_o so_o much_o that_o they_o will_v make_v object_n appear_v near_o and_o further_o off_o mere_o by_o their_o mixtion_n of_o their_o colour_n because_o object_n the_o near_o they_o be_v the_o more_o strong_o and_o lively_o they_o reflect_v light_n and_o therefore_o appear_v the_o clear_a as_o the_o other_o do_v more_o dusky_a wherefore_o if_o we_o put_v the_o superficies_n of_o one_o body_n to_o have_v a_o colour_n better_a disposition_n for_o the_o reflection_n of_o light_n than_o another_o have_v we_o can_v but_o conceive_v that_o such_o difference_n in_o the_o superficies_n must_v needs_o beget_v variety_n of_o permanent_a colour_n in_o the_o body_n and_o according_a as_o the_o superficies_n of_o the_o same_o body_n be_v better_a or_o worse_o dispose_v to_o reflection_n of_o light_n by_o polish_n or_o by_o compressure_n together_o or_o the_o like_a so_o the_o same_o body_n remain_v the_o same_o in_o substance_n will_v show_v itself_o of_o a_o different_a colour_n and_o it_o be_v
part_n then_z another_o who_o part_n be_v less_o neither_o do_v it_o import_v that_o the_o pore_n be_v suppose_v as_o great_a as_o the_o part_n for_o be_v they_o never_o so_o large_a the_o corner_n of_o the_o thick_a part_n they_o belong_v to_o must_v needs_o break_v the_o course_n of_o what_o will_v not_o bow_v but_o go_v all_o in_o straight_a line_n more_o than_o if_o the_o part_n and_o pore_n be_v both_o less_o since_o for_o so_o subtle_a a_o pierce_a as_o light_v no_o pore_n can_v be_v too_o little_a to_o give_v it_o entrance_n it_o be_v true_a such_o great_a one_o will_v better_o admit_v a_o liquid_a body_n into_o they_o such_o a_o one_o as_o water_n or_o air_n but_o the_o reason_n of_o that_o be_v because_o they_o will_v bow_v and_o take_v any_o ply_v to_o creep_v into_o those_o cavity_n if_o they_o be_v large_a enough_o which_o light_n will_v not_o do_v therefore_o it_o be_v clear_a that_o freedom_n of_o passage_n can_v happen_v to_o light_v only_o there_o where_o there_o be_v a_o extreme_a great_a multitude_n of_o pore_n and_o part_n in_o a_o very_a little_a quantity_n or_o bulk_n of_o body_n which_o pore_n and_o part_n must_v consequent_o be_v extreme_a little_a one_o for_o by_o reason_n of_o their_o multitude_n there_o must_v be_v great_a variety_n in_o their_o situation_n from_o whence_o it_o will_v happen_v that_o many_o line_n must_v be_v all_o of_o pore_n quite_o through_o and_o many_o other_o all_o of_o part_n although_o the_o most_o will_v be_v mix_v of_o both_o pore_n and_o part_n and_o so_o we_o see_v that_o although_o the_o light_n pass_v quite_o through_o in_o many_o place_n yet_o it_o reflect_v from_o more_o not_o only_o in_o the_o superficies_n but_o in_o the_o very_a body_n itself_o of_o the_o diaphanous_a substance_n but_o in_o another_o substance_n of_o great_a part_n and_o pore_n there_o can_v be_v but_o few_o whole_a line_n of_o pore_n by_o which_o the_o light_n may_v pass_v from_o the_o object_n to_o make_v it_o be_v see_v and_o consequent_o it_o must_v be_v opacous_a which_o be_v the_o contrary_a of_o diaphanous_a that_o admit_v many_o ray_n of_o light_a to_o pass_v through_o it_o from_o the_o object_n to_o the_o eye_n whereby_o it_o be_v see_v though_o the_o diaphanous_a hard_a body_n intervene_v between_o they_o now_o if_o we_o consider_v the_o generation_n of_o these_o two_o colour_n body_n white_a and_o black_a in_o body_n we_o shall_v find_v that_o likewise_o to_o justify_v and_o second_v our_o doctrine_n for_o white_a thing_n be_v general_o cold_a and_o dry_a and_o therefore_o be_v by_o nature_n ordain_v to_o be_v receptacle_n and_o conserver_n of_o heat_n and_o of_o moisture_n as_o physician_n note_n contrariwise_o black_a as_o also_o green_a which_o be_v near_o of_o kin_n to_o black_a be_v grow_v colour_n and_o be_v the_o die_v of_o heat_n incorporate_v in_o abundance_n of_o wet_a as_o we_o see_v in_o smoke_n in_o pit-coal_n in_o garden_n ground_n and_o in_o chemical_a putrefaction_n all_o which_o be_v black_a as_o also_o in_o young_a herb_n which_o be_v general_o green_a as_o long_o as_o they_o be_v young_a and_o grow_a the_o other_o colour_n keep_v their_o stand_n betwixt_o these_o be_v generate_v by_o the_o mixture_n of_o they_o and_o according_a as_o they_o partake_v more_o or_o less_o of_o either_o of_o they_o be_v near_o or_o further_o off_o from_o it_o so_o that_o after_o all_o this_o discourse_n we_o may_v conclude_v in_o short_a that_o the_o colour_n of_o a_o body_n be_v nothing_o else_o but_o the_o power_n which_o that_o body_n have_v of_o reflect_a light_n to_o the_o eye_n in_o a_o certain_a order_n and_o position_n and_o consequent_o be_v nothing_o else_o but_o the_o very_a superficies_n of_o it_o with_o its_o asperity_n or_o smoothness_n with_o its_o pore_n or_o inequality_n with_o its_o hardness_n or_o softness_n and_o such_o like_a the_o rule_n and_o limit_n whereof_o if_o they_o be_v due_o observe_v and_o order_v the_o whole_a nature_n and_o science_n of_o colour_n will_v easy_o be_v know_v and_o describe_v but_o out_o of_o this_o little_a we_o have_v deliver_v of_o this_o subject_n it_o may_v be_v right_o insere_v that_o real_a colour_n proceed_v from_o rarity_n and_o density_n as_o even_o now_o we_o touch_v and_o have_v their_o head_n &_o spring_v there_o and_o be_v not_o strange_a quality_n in_o the_o air_n but_o tractable_a body_n on_o the_o earth_n as_o all_o be_v which_o as_o yet_o we_o have_v find_v and_o meddle_v withal_o and_o be_v indeed_o the_o very_a body_n themselves_o cause_v such_o effect_n upon_o our_o eye_n by_o reflect_v of_o light_n which_o we_o express_v by_o the_o name_n of_o colour_n chap._n xxx_o of_o luminous_a or_o apparent_a colour_n as_o for_o the_o luminous_a colour_n who_o nature_n art_n have_v sort_n make_v more_o maniable_a by_o we_o than_o those_o which_o be_v call_v real_a colour_n and_o be_v permanent_a in_o body_n their_o generation_n be_v clear_o to_o be_v see_v in_o the_o prism_n or_o triangular_a 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that_o be_v the_o spirit_n about_o the_o heart_n must_v be_v dilate_v by_o a_o gentle_a large_a great_a and_o sweet_a motion_n in_o a_o moderation_n between_o velocity_n and_o slowness_n the_o other_o contrariwise_o follow_v the_o stroke_n of_o sense_n in_o pain_n as_o the_o first_o do_v in_o pleasure_n must_v contract_v the_o spirit_n and_o consequent_o make_v their_o motion_n or_o stroke_n become_v little_a and_o deficient_a from_o all_o the_o property_n we_o have_v above_o set_v down_o as_o for_o anger_n the_o motion_n follow_v that_o passion_n be_v when_o the_o abundance_n of_o spirit_n in_o the_o heart_n be_v a_o little_a check_v by_o the_o contrary_a stroke_n of_o sense_n but_o present_o overcome_v that_o opposition_n and_o then_o as_o we_o see_v a_o hinder_v water_n or_o a_o man_n that_o sudden_o or_o forcible_o break_v through_o what_o withstand_v their_o motion_n go_v on_o with_o a_o great_a violence_n than_o they_o do_v and_o as_o it_o be_v precipitately_a so_o the_o heart_n 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passion_n of_o anger_n seem_v almost_o to_o be_v solitary_a on_o the_o side_n of_o excess_n beyond_o joy_n which_o be_v as_o it_o be_v the_o standard_n and_o perfection_n of_o all_o passion_n as_o light_n or_o whiteness_n be_v of_o all_o colour_n but_o on_o the_o other_o side_n of_o deficiency_n there_o be_v several_a middle_a passion_n which_o participate_v more_o or_o less_o of_o joy_n and_o grief_n as_o particular_o those_o two_o famous_a one_o which_o govern_v man_n life_n hope_n and_o fear_n concern_v which_o physician_n tell_v we_o that_o the_o pulse_n or_o beat_n of_o fear_n be_v quick_a hard_a and_o unequal_a to_o which_o i_o conceive_v we_o may_v safe_o add_v that_o it_o must_v also_o be_v small_a and_o feeble_a the_o perfection_n of_o joy_n decrease_v in_o it_o on_o one_o side_n to_o wit_n from_o greatness_n and_o largeness_n but_o not_o entire_o so_o that_o a_o kind_n of_o quickness_n supply_v
the_o first_o the_o doubt_v of_o beast_n and_o their_o long_a waver_a sometime_o between_o object_n that_o draw_v they_o several_a way_n beast_n and_o at_o last_o their_o resolve_v upon_o some_o one_o of_o they_o and_o their_o steady_a pursuance_n of_o that_o afterward_o these_o will_v not_o be_v matter_n of_o hard_a digestion_n to_o he_o that_o shall_v have_v well_o relish_v &_o meditate_a on_o the_o content_n of_o the_o last_o chapter_n for_o it_o be_v evident_a that_o if_o several_a object_n of_o different_a nature_n at_o the_o same_o time_n present_v themselves_o to_o a_o live_a creature_n they_o must_v of_o necessity_n make_v divers_a impression_n in_o the_o heart_n of_o it_o proportionable_a to_o the_o cause_n from_o whence_o they_o proceed_v so_o that_o if_o one_o of_o they_o be_v a_o motion_n of_o hope_n and_o the_o other_o of_o fear_n it_o can_v choose_v but_o follow_v thence_o that_o what_o one_o of_o they_o begin_v the_o other_o will_v present_o break_v off_o by_o which_o mean_v it_o will_v come_v to_o pass_v that_o in_o the_o beast_n heart_n there_o must_v needs_o be_v such_o waver_n as_o we_o may_v observe_v in_o the_o sea_n when_o at_o the_o begin_n of_o a_o tide_n of_o flood_n it_o meet_v with_o a_o bank_n that_o check_v the_o come_n in_o of_o the_o wave_n and_o for_o a_o while_o bear_v they_o back_o as_o fast_o as_o they_o press_v upon_o it_o they_o offer_v at_o get_v over_o it_o and_o by_o and_o by_o retire_v back_o again_o from_o the_o steepness_n of_o it_o as_o though_o they_o be_v apprehensive_a of_o some_o danger_n on_o the_o other_o side_n and_o then_o again_o attempt_v it_o afresh_o and_o thus_o continue_v labour_v one_o while_n one_o way_n another_o while_z another_o till_o at_o length_n the_o flood_n increase_v the_o water_n seem_v to_o grow_v bold_a and_o break_v amain_o over_o the_o bank_n and_o then_o flow_v on_o till_o it_o meet_v with_o another_o that_o resist_v it_o as_o the_o first_o do_v and_o thus_o you_o see_v how_o the_o sea_n can_v doubt_v and_o resolve_v without_o any_o discourse_n in_o like_a manner_n it_o fare_v with_o the_o heart_n of_o a_o beast_n who_o motion_n steer_v the_o rest_n of_o the_o body_n when_o it_o beat_v between_o hope_n and_o fear_n or_o between_o any_o other_o two_o contrary_a passion_n without_o require_v any_o other_o principle_n from_o whence_o to_o deduce_v it_o than_o those_o we_o have_v already_o explicate_v but_o now_o to_o speak_v of_o their_o invention_n i_o must_v confess_v that_o among_o several_a of_o they_o there_o appear_v so_o much_o cunning_n in_o lay_v of_o their_o plot_n which_o when_o they_o have_v compass_v they_o seem_v to_o grow_v careless_a and_o unbend_v their_o intention_n as_o have_v obtain_v what_o with_o earnestness_n they_o desire_v that_o one_o may_v think_v they_o wrought_v by_o design_n and_o have_v a_o distinct_a view_n of_o a_o end_n for_o the_o effect_n of_o which_o they_o use_v discourse_n to_o choose_v the_o likely_a mean_n to_o this_o purpose_n the_o subtlety_n of_o the_o fox_n be_v of_o most_o note_n they_o say_v he_o use_v to_o lie_v as_o if_o he_o be_v dead_a thereby_o to_o make_v hen_n beast_n and_o duck_n come_v bold_o to_o he_o that_o in_o the_o night_n when_o his_o body_n be_v unseen_a he_o will_v fix_v his_o eye_n upon_o poultry_n and_o so_o make_v they_o come_v down_o to_o he_o from_o their_o roost_n that_o to_o rid_v himself_o of_o the_o flea_n that_o afflict_v he_o in_o the_o summer_n he_o will_v sink_v his_o body_n by_o little_a and_o little_a into_o the_o water_n while_o the_o flea_n creep_v up_o to_o his_o head_n to_o save_v themselves_o from_o drown_v and_o from_o thence_o to_o a_o bough_n he_o hold_v in_o his_o mouth_n and_o will_v then_o swim_v away_o leave_v they_o there_o that_o to_o cozen_v the_o badger_n of_o his_o earth_n he_o will_v piss_v in_o it_o as_o know_v that_o the_o rank_a smell_n of_o his_o urine_n will_v drive_v the_o other_o cleanly_a beast_n to_o quit_v it_o that_o when_o dog_n be_v close_o upon_o he_o and_o catch_v at_o he_o he_o will_v piss_v upon_o his_o tail_n and_o by_o firk_v that_o up_o and_o down_o will_v endeavour_v you_o may_v believe_v to_o make_v their_o eye_n smart_v and_o so_o retard_v their_o pursuit_n that_o he_o may_v escape_v from_o they_o and_o there_o be_v particular_a story_n that_o express_v yet_o more_o cunning_a than_o all_o these_o as_o of_o a_o fox_n that_o be_v sore_o hunt_v hang_v himself_o by_o the_o tooth_n among_o dead_a vermin_n in_o a_o warren_n till_o the_o dog_n be_v pass_v by_o he_o and_o have_v lose_v he_o of_o another_o that_o in_o like_a distress_n will_v take_v into_o his_o mouth_n a_o broom_n bush_n grow_v upon_o a_o sleep_n cliff_n on_o the_o side_n hand_n near_o his_o den_n which_o have_v another_o way_n to_o it_o easy_a enough_o of_o access_n and_o by_o help_n of_o that_o will_v secure_o cast_v himself_o into_o his_o hole_n while_o the_o dog_n that_o follow_v he_o hasty_o and_o be_v ignorant_a of_o the_o danger_n will_v break_v their_o neck_n down_o the_o rock_n it_o be_v say_v that_o in_o thracia_n the_o country_n people_n know_v whether_o the_o river_n that_o be_v freeze_v in_o the_o winter_n will_v bear_v they_o or_o no_o by_o mark_v whether_o the_o fox_n venture_v bold_o over_o they_o or_o retire_v after_o they_o have_v lay_v their_o ear_n to_o the_o ice_n to_o listen_v whether_o they_o can_v hear_v the_o noise_n of_o the_o water_n run_v under_o it_o from_o whence_o you_o may_v imagine_v they_o collect_v that_o if_o they_o hear_v the_o current_n of_o the_o stream_n the_o ice_n must_v needs_o be_v thin_a and_o consequent_o dangerous_a to_o trust_v their_o weight_n to_o it_o and_o to_o busy_v myself_o no_o long_o with_o their_o subtlety_n i_o will_v conclude_v with_o a_o famous_a tale_n of_o one_o of_o these_o crafty_a animal_n that_o have_v kill_v a_o goose_n on_o the_o other_o side_n of_o the_o river_n and_o be_v desirous_a to_o swim_v over_o with_o it_o to_o carry_v it_o to_o his_o den_n before_o he_o will_v attempt_v it_o lest_o his_o prey_n may_v prove_v too_o heavy_a for_o he_o to_o swim_v withal_o and_o so_o he_o may_v lose_v it_o he_o first_o weigh_v the_o goose_n with_o a_o piece_n of_o wood_n and_o then_o try_v to_o carry_v that_o over_o the_o river_n while_o he_o leave_v his_o goose_n behind_o in_o a_o safe_a place_n which_o when_o he_o percieve_v he_o be_v able_a to_o do_v with_o ease_n he_o then_o come_v back_o again_o and_o venture_v over_o with_o his_o heavy_a bird_n they_o say_v it_o be_v the_o nature_n of_o the_o jacatray_n to_o hide_v itself_o and_o imitate_v the_o voice_n of_o such_o beast_n as_o it_o use_v to_o prey_n upon_o which_o make_v they_o come_v to_o he_o as_o to_o one_o of_o their_o own_o fellow_n and_o then_o he_o seize_v on_o and_o devour_v they_o the_o jaccal_n that_o have_v a_o subtle_a send_v hunt_v after_o beast_n and_o in_o the_o chase_n by_o his_o bark_n guide_v the_o lion_n who_o nose_n be_v not_o so_o good_a till_o they_o overtake_v what_o they_o hunt_v which_o peradventure_o will_v be_v too_o strong_a for_o the_o jaccall_n but_o the_o lion_n kill_v the_o quarry_n and_o have_v first_o feed_v himself_o leave_v the_o jaccal_a his_o share_n and_o so_o between_o they_o both_o by_o the_o one_o dexterity_n and_o the_o other_o strength_n they_o get_v meat_n for_o nourishment_n of_o they_o both_o like_a story_n be_v record_v of_o some_o fish_n and_o every_o day_n we_o see_v the_o invention_n of_o beast_n to_o save_v themselves_o from_o catch_v as_o hare_n when_o they_o be_v hunt_v seek_v always_o to_o confound_v the_o send_v sometime_o by_o take_v hedge_n otherwhiles_o water_n sometime_o run_v among_o sheep_n and_o other_o beast_n of_o strong_a scent_n sometime_o make_v double_v and_o tread_v the_o same_o path_n over_o and_o over_o and_o sometime_o leap_v with_o great_a jump_n hither_o and_o thither_o before_o they_o betake_v themselves_o to_o their_o rest_n that_o so_o the_o continuateness_n of_o the_o scent_n may_v not_o lead_v dog_n to_o their_o form_n now_o to_o penetrate_v into_o the_o cause_n of_o these_o and_o of_o such_o like_a action_n we_o may_v remember_v how_o we_o show_v in_o the_o last_o chapter_n they_o that_o the_o beat_n of_o the_o heart_n work_v two_o thing_n one_o be_v that_o it_o turn_v about_o the_o speciese_n or_o little_a corporeity_n stream_v from_o outward_a object_n which_o remain_v in_o the_o memory_n the_o other_o be_v that_o it_o be_v always_o press_v on_o to_o some_o motion_n or_o other_o out_o of_o which_o it_o happen_v that_o when_o the_o ordinary_a way_n of_o get_v victual_n or_o escape_v from_o enemy_n fail_v a_o creature_n who_o constitution_n be_v active_a it_o light_v sometime_o though_o
of_o the_o great_a effect_n of_o rarefaction_n 4._o the_o first_o manner_n of_o condensation_n by_o heat_n 5._o the_o second_o manner_n of_o condensation_n by_o cold_a 3._o that_o ice_n be_v not_o water_v rarify_v but_o condense_v 7._o how_o wind_n snow_n and_o hail_n be_v make_v and_o wind_n by_o rain_n allay_v 8._o how_o part_n of_o the_o same_o or_o divers_a body_n be_v join_v more_o strong_o together_o by_o condensation_n 9_o vacuity_n can_v be_v the_o reason_n why_o water_n impregnate_v to_o the_o full_a with_o one_o kind_n of_o salt_n will_v notwithstanding_o receive_v more_o of_o another_o 10._o the_o true_a reason_n of_o the_o former_a effect_n 11._o the_o reason_n why_o body_n of_o the_o same_o nature_n join_v more_o easy_o together_o than_o other_o 1._o what_o attraction_n be_v and_o from_o whence_o it_o proceed_v 1._o the_o true_a sense_n of_o the_o maxim_n that_o nature_n abhor_v from_o vacuity_n 3._o the_o true_a rea_fw-la son_n of_o attraction_n 4._o water_n may_v be_v bring_v by_o the_o force_n of_o attraction_n to_o what_o height_n soever_o 5._o the_o doctrine_n touch_v the_o attraction_n of_o water_n in_o syphon_n 6._o that_o the_o syphon_n do_v not_o prove_v water_n to_o weigh_v in_o its_o own_o orb_n 7._o concern_v attraction_n cause_v by_o fire_n 8._o concern_v attraction_n make_v by_o virtue_n of_o hot_a body_n amulet_n etc._n etc._n 9_o the_o natural_a reason_n give_v for_o divers_a operation_n esteem_v by_o some_o to_o be_v magical_a 1._o what_o be_v filtration_n and_o how_o it_o be_v effect_v 2._o what_o cause_v the_o water_n in_o filtration_n to_o ascend_v 3._o why_o the_o filter_n will_v not_o drop_v unless_o the_o label_n hang_v low_a than_o the_o water_n 4._o of_o the_o motion_n of_o restitution_n and_o why_o some_o body_n stand_v bend_v other_o not_o 5._o why_o some_o bo_z die_v return_v only_o in_o part_n to_o their_o natural_a figure_n other_o entire_o 6._o concern_v the_o nature_n of_o those_o body_n which_o shrink_v and_o stretch_v 7._o how_o great_a &_o wonderful_a effect_n proceed_v from_o small_a plain_a and_o simple_a principle_n 8._o concern_v electrical_a at_o action_n and_o the_o cause_n of_o it_o 6._o cabeus_n his_o opinion_n reâ—uted_v concern_v the_o cause_n of_o electrical_a motion_n 1._o the_o extreme_a heat_n of_o the_o sun_n under_o the_o zodiac_n draw_v a_o stream_n of_o air_n from_o each_o pole_n into_o the_o torrid_a zone_n zone_n chap._n 18._o sect._n 7._o 2._o the_o atom_n of_o these_o two_o stream_n come_v together_o be_v apt_a to_o incorporate_v with_o one_o another_o 3._o by_o the_o meeting_n and_o mingle_v together_o of_o these_o stream_n at_o the_o equator_fw-la divers_a rivulet_n of_o atom_n of_o each_o pole_n be_v continuate_v from_o one_o pole_n to_o the_o other_o 4._o of_o these_o atom_n incorporate_v with_o some_o fit_a matter_n in_o the_o bowel_n of_o the_o earth_n be_v make_v a_o stone_n 5._o this_o stone_n work_v by_o emanation_n join_v with_o agree_v stream_n that_o meet_v they_o 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