call_v heat_n and_o make_v a_o notion_n of_o distinct_a from_o the_o notion_n of_o the_o fire_n from_o whence_o it_o issue_v to_o burn_v the_o wood_n that_o be_v near_o it_o be_v nothing_o else_o in_o the_o fire_n but_o the_o very_a substance_n of_o it_o in_o such_o a_o degree_n of_o rarity_n or_o a_o continual_a stream_n of_o part_n issue_v out_o of_o the_o main_a stock_n of_o the_o same_o fire_n that_o enter_v into_o the_o wood_n and_o by_o the_o rarity_n of_o it_o make_v its_o way_n through_o every_o little_a part_n and_o divide_v they_o all_o which_o action_n be_v comprise_v by_o the_o understanding_n under_o one_o notion_n of_o burn_a and_o the_o power_n which_o be_v fire_n itself_o to_o do_v these_o action_n under_o one_o notion_n of_o the_o quality_n of_o heat_n though_o burn_v in_o effect_n and_o explicate_v philosophical_o be_v nothing_o else_o but_o the_o continuance_n of_o those_o material_a motion_n we_o have_v even_o now_o describe_v in_o like_a manner_n the_o cubicall_a figure_n of_o a_o dye_n be_v nothing_o else_o but_o the_o very_a body_n of_o the_o dye_n itself_o limit_v by_o other_o body_n from_o be_v extend_v beyond_o those_o dimension_n it_o have_v and_o so_o the_o quality_n of_o figure_n or_o squarenesse_n which_o in_o common_a speech_n be_v say_v to_o be_v in_o it_o be_v true_o the_o substance_n itself_o under_o such_o a_o consideration_n as_o be_v express_v by_o that_o word_n but_o to_o come_v to_o our_o question_n body_n upon_o the_o decision_n of_o which_o depend_v the_o fate_n of_o all_o the_o fictitious_a entity_n which_o in_o the_o school_n be_v term_v quality_n the_o chief_a motive_n that_o persuade_v light_a to_o be_v one_o of_o those_o may_v to_o my_o best_a remembrance_n be_v reduce_v to_o five_o several_a head_n the_o first_o be_v that_o it_o illuminate_v the_o air_n in_o a_o instant_n and_o therefore_o can_v not_o be_v a_o body_n for_o a_o body_n requir_v succession_n of_o time_n to_o move_v in_o whereas_o this_o seem_v to_o spread_v itself_o over_o the_o whole_a hemisphere_n in_o a_o instant_n for_o as_o far_o as_o the_o sun_n be_v distant_a from_o we_o he_o no_o soon_o raise_v his_o head_n above_o our_o horizon_n but_o his_o dart_n be_v in_o our_o face_n and_o general_o no_o imagination_n can_v be_v frame_v of_o any_o motion_n it_o have_v in_o its_o dilatation_n the_o next_o be_v that_o whereas_o no_o body_n can_v admit_v a_o other_o into_o its_o place_n without_o be_v remove_v away_o itself_o to_o leave_v that_o room_n unto_o the_o advenient_a one_o nevertheless_o plain_a experience_n show_v we_o daily_o that_o two_o light_n may_v be_v in_o the_o same_o place_n and_o the_o first_o be_v so_o far_o from_o go_v away_o at_o the_o come_n of_o the_o second_o that_o the_o bring_n in_o of_o a_o second_o candle_n and_o set_v it_o near_o the_o first_o increase_v the_o light_n in_o the_o room_n which_o diminish_v again_o when_o the_o second_o be_v remove_v away_o and_o by_o the_o same_o reason_n if_o light_n be_v a_o body_n it_o shall_v drive_v away_o the_o air_n which_o be_v likewise_o a_o body_n wheresoever_o it_o be_v admit_v for_o within_o the_o whole_a sphere_n of_o the_o irradiation_n of_o it_o there_o be_v no_o point_n wherein_o one_o may_v set_v their_o eye_n but_o light_n be_v find_v and_o therefore_o if_o it_o be_v a_o body_n there_o will_v be_v no_o room_n for_o air_n in_o that_o place_n which_o light_n take_v up_o and_o likewise_o we_o see_v that_o it_o penetrate_v all_o solid_a body_n and_o particular_o glass_n as_o experience_n show_v in_o wood_n stone_n metal_n and_o any_o other_o body_n whatsoever_o if_o it_o be_v make_v thin_a enough_o the_o three_o argument_n why_o light_n can_v not_o be_v a_o body_n be_v that_o if_o it_o be_v so_o it_o can_v be_v none_o other_o but_o fire_n which_o be_v the_o subtle_a and_o most_o rarify_v of_o all_o body_n whatsoever_o but_o if_o it_o be_v fire_n than_o it_o can_v not_o be_v without_o heat_n and_o consequent_o a_o man_n can_v not_o feel_v cold_a in_o a_o sunne-shining_a day_n the_o contrary_a of_o which_o be_v apparent_a all_o winter_n long_o who_o brigh_a day_n oftentimes_o prove_v the_o cold_a and_o galilaeus_fw-la with_o diverse_a other_o since_o do_v use_v from_o the_o sun_n to_o gather_v light_n in_o a_o kind_n of_o stone_n that_o be_v find_v in_o italy_n which_o be_v therefore_o by_o they_o call_v la_fw-fr calamita_fw-la della_fw-it luce_fw-fr and_o yet_o no_o heat_n appear_v in_o it_o a_o glow_n worm_n will_v give_v light_a to_o read_v by_o but_o not_o to_o warm_v you_o any_o whitt_n at_o all_o and_o it_o be_v say_v that_o diamond_n and_o carbuncle_n will_v shine_v like_o fire_n in_o the_o great_a dark_n yet_o no_o man_n ever_o complain_v of_o be_v serve_v by_o they_o as_o the_o foolish_a satire_n be_v by_o kiss_v of_o a_o burn_a coal_n on_o the_o contrary_a side_n if_o one_o consider_v how_o great_a heat_n may_v be_v make_v without_o any_o light_n at_o all_o how_o can_v one_o be_v persuade_v that_o light_n and_o heat_n shall_v be_v the_o same_o thing_n or_o indeed_o any_o whitt_n of_o kin_n the_o four_o motive_n to_o induce_v we_o to_o believe_v that_o light_n can_v not_o be_v a_o body_n be_v the_o sudden_a extinction_n of_o it_o when_o any_o solid_a body_n come_v between_o the_o fountain_n of_o it_o and_o the_o place_n where_o he_o send_v his_o beam_n what_o become_v of_o that_o great_a expansion_n of_o light_n that_o shine_v all_o about_o when_o a_o cloud_n interpose_v itself_o between_o the_o body_n of_o the_o sun_n and_o the_o stream_n that_o come_v from_o it_o or_o when_o it_o leave_v our_o horizon_n to_o light_v the_o other_o world_n his_o head_n be_v no_o soon_o out_o of_o our_o sight_n but_o at_o the_o instant_a all_o his_o beam_n be_v vanish_v if_o that_o which_o fill_v so_o vast_a a_o room_n be_v a_o body_n some_o thing_n will_v become_v of_o it_o it_o will_v at_o least_o be_v change_v to_o some_o other_o substance_n and_o some_o relic_n will_v be_v leave_v of_o it_o as_o when_o ash_n remain_v of_o burn_a body_n for_o nature_n admit_v not_o the_o annihilation_n of_o any_o thing_n and_o in_o the_o last_o place_n we_o may_v conceive_v that_o if_o light_n be_v a_o body_n it_o will_v be_v shake_v by_o the_o wind_n and_o by_o the_o motion_n of_o the_o air_n and_o we_o shall_v see_v it_o quaver_v in_o all_o bluster_a weather_n therefore_o sum_v up_o all_o we_o have_v say_v it_o seem_v most_o improbable_a and_o indeed_o whole_o impossible_a that_o light_n shall_v be_v a_o body_n and_o consequent_o must_v have_v his_o place_n among_o quality_n itself_o but_o on_o the_o other_o side_n before_o we_o apply_v ourselves_o to_o answer_v these_o objection_n let_v we_o take_v a_o short_a survey_n of_o those_o inducement_n that_o prevail_v with_o we_o to_o believe_v light_a a_o body_n notwithstanding_o so_o forcible_a opposition_n i_o admit_v so_o far_o of_o the_o three_o argument_n as_o to_o allow_v light_a to_o be_v fire_n for_o indeed_o it_o can_v not_o be_v imagine_v to_o be_v anything_o else_o all_o property_n agree_v so_o full_o between_o they_o but_o withal_o i_o must_v add_v that_o it_o be_v not_o fire_n in_o every_o form_n or_o fire_n join_v with_o every_o substance_n that_o express_v itself_o by_o light_n but_o it_o be_v fire_n extreme_o dilate_v and_o without_o mixture_n of_o any_o other_o gross_a body_n let_v i_o hold_v a_o piece_n of_o linen_n or_o paper_n close_o by_o the_o flame_n of_o a_o candle_n and_o by_o little_a and_o little_o remove_v it_o further_o and_o further_o of_o and_o i_o think_v my_o very_a eye_n tell_v i_o that_o there_o be_v upon_o the_o paper_n some_o part_n of_o that_o which_o i_o see_v in_o the_o candle_n and_o that_o it_o grow_v still_o less_o and_o less_o like_a as_o i_o remove_v the_o paper_n further_o from_o it_o so_o that_o if_o i_o will_v believe_v my_o sense_n i_o shall_v believe_v it_o as_o very_o a_o body_n upon_o the_o paper_n as_o in_o the_o candle_n though_o enfeeble_v by_o the_o laxity_n of_o the_o channel_n in_o which_o it_o flow_v and_o this_o seem_v to_o be_v strengthen_v by_o the_o consideration_n of_o the_o adversary_n position_n for_o if_o it_o be_v a_o quality_n then_o see_v it_o have_v no_o contrary_a to_o destroy_v or_o stop_v it_o it_o shall_v still_o produce_v a_o equal_a to_o itself_o without_o end_n or_o grow_v feeble_a whensoever_o it_o meet_v with_o a_o subject_a capable_a to_o entertain_v it_o as_o air_n be_v the_o better_a to_o apprehend_v how_o much_o this_o faint_a resemblance_n of_o flame_n upon_o the_o paper_n have_v make_v for_o our_o purpose_n let_v we_o turn_v the_o leaf_n and_o imagine_v in_o our_o own_o thought_n after_o what_o fashion_n that_o fire_n
ground_n in_o philosophy_n nevertheless_o if_o there_o be_v any_o certain_a experience_n in_o this_o particular_a i_o shall_v think_v that_o there_o may_v be_v some_o art_n by_o circulation_n of_o fuel_n to_o maintain_v the_o same_o light_n for_o a_o great_a company_n of_o year_n but_o i_o shall_v not_o easy_o be_v persuade_v that_o either_o flame_n or_o light_n can_v be_v make_v without_o any_o manner_n of_o consume_v the_o body_n which_o serve_v they_o for_o fuel_n the_o eight_o chapter_n a_o answer_n to_o three_o other_o objection_n former_o propose_v against_o light_n be_v a_o substance_n have_v thus_o defend_v ourselves_o from_o their_o objection_n so_o who_o will_v not_o allow_v light_a to_o be_v fire_n and_o have_v satisfy_v their_o inquisition_n who_o will_v know_v what_o become_v of_o it_o when_o it_o die_v if_o it_o be_v a_o body_n we_o will_v now_o apply_v ourselves_o to_o answer_v their_o difficulty_n who_o will_v not_o let_v it_o pass_v for_o a_o body_n because_o it_o be_v in_o the_o same_o place_n with_o a_o other_o body_n as_o when_o the_o sun_n beam_n enlighten_v all_o the_o air_n and_o when_o the_o several_a light_n of_o two_o distinct_a candle_n be_v both_o of_o they_o every_o where_o in_o the_o same_o room_n which_o be_v the_o substance_n of_o the_o second_o main_a objection_n this_o of_o the_o justle_n of_o the_o air_n be_v easy_o answer_v thus_o that_o the_o air_n be_v a_o very_a divisible_a body_n do_v without_o resistance_n yield_v as_o much_o place_n as_o be_v requisite_a for_o light_n and_o that_o light_n though_o our_o eye_n judge_v it_o diffuse_v every_o where_o yet_o be_v not_o true_o in_o every_o point_n or_o atom_n of_o air_n but_o to_o make_v we_o see_v it_o every_o where_o it_o suffice_v that_o it_o be_v in_o every_o part_n of_o the_o air_n which_o be_v as_o big_a as_o the_o black_a or_o sight_n of_o our_o eye_n so_o that_o we_o can_v not_o set_v our_o eye_n in_o any_o position_n where_o it_o receive_v not_o impression_n of_o light_n in_o the_o same_o manner_n as_o perfume_n which_o though_o they_o be_v so_o gross_a body_n that_o they_o may_v be_v sensible_o waste_v by_o the_o wind_n nevertheless_o they_o do_v so_o fill_v the_o air_n that_o we_o can_v put_v our_o nose_n in_o no_o part_n of_o the_o room_n where_o a_o perfume_n be_v burn_v but_o we_o shall_v smell_v it_o and_o the_o like_a be_v of_o mist_n as_o also_o of_o the_o sprout_v water_n to_o make_v a_o perfume_n which_o we_o mention_v above_o but_o because_o pure_a discourse_n in_o such_o small_a thridde_n as_o these_o do_v but_o weak_o bind_v such_o reader_n as_o be_v not_o accustom_v unto_o they_o and_o that_o i_o woudl_v if_o it_o be_v possible_a render_v this_o treatise_n intelligible_a to_o every_o rational_a man_n how_o ever_o little_o verse_v in_o scholastike_a learning_n among_o who_o i_o expect_v it_o will_v have_v a_o fair_a passage_n then_o among_o those_o that_o be_v already_o deep_o imbue_v with_o other_o principle_n let_v we_o try_v if_o we_o can_v herein_o inform_v ourselves_o by_o our_o sense_n and_o bring_v our_o eye_n for_o witness_v of_o what_o we_o say_v he_o than_o that_o be_v desirous_a to_o satisfy_v himself_o in_o this_o particular_a may_v put_v himself_o in_o a_o dark_a room_n through_o which_o the_o sun_n send_v his_o beam_n by_o a_o cranny_n or_o little_a hole_n in_o the_o wall_n and_o he_o will_v discover_v a_o multitude_n of_o little_a atom_n fly_v about_o in_o that_o little_a stream_n of_o light_n which_o his_o eye_n can_v not_o discern_v when_o he_o be_v environ_v on_o all_o side_n with_o a_o full_a light_n then_o let_v he_o examine_v whether_o or_o no_o there_o be_v light_n in_o the_o midst_n of_o those_o little_a body_n and_o his_o own_o reason_n will_v easy_o tell_v he_o that_o if_o those_o body_n be_v as_o perspicuous_a as_o the_o air_n they_o will_v not_o reflect_v upon_o our_o eye_n the_o beam_n by_o which_o we_o see_v they_o and_o therefore_o he_o will_v bold_o conclude_v that_o at_o the_o least_o such_o part_n of_o they_o as_o reflect_v light_n unto_o we_o do_v not_o admit_v it_o nor_o let_v it_o sink_v into_o they_o then_o let_v he_o consider_v the_o multitude_n of_o they_o and_o the_o little_a distance_n betwixt_o one_o a_o other_o and_o how_o nevertheless_o they_o hinder_v not_o our_o sight_n but_o we_o have_v it_o free_a to_o discover_v all_o object_n beyond_o they_o in_o what_o position_n soever_o we_o place_v our_o eye_n and_o when_o he_o thus_o perceive_v that_o these_o opacous_a body_n which_o be_v every_o where_o do_v not_o hinder_v the_o eye_n from_o judge_a light_n to_o have_v a_o equal_a plenary_a diffusion_n through_o the_o whole_a place_n that_o it_o irradiate_v he_o can_v have_v no_o difficulty_n to_o allow_v air_n that_o be_v diaphanous_a and_o more_o subtle_a far_o than_o they_o and_o consequent_o divisible_a into_o lesser_a atom_n and_o have_v lesser_a pore_n give_v less_o scope_n unto_o our_o eye_n to_o miss_v light_n than_o they_o do_v to_o be_v every_o where_o mingle_v with_o light_n though_o we_o see_v nothing_o but_o light_n and_o can_v not_o discern_v any_o breach_n or_o division_n of_o it_o especial_o when_o he_o shall_v add_v unto_o this_o consideration_n that_o the_o subtle_a body_n which_o thus_o fill_v the_o air_n be_v the_o most_o visible_a thing_n in_o the_o world_n and_o that_o whereby_o all_o other_o thing_n be_v see_v and_o that_o the_o air_n which_o it_o mingle_v itself_o with_o be_v not_o at_o all_o visible_a by_o reason_n of_o the_o extreme_a diaphaneity_n of_o it_o and_o easy_a reception_n of_o the_o light_n into_o every_o poor_a of_o it_o without_o any_o resistance_n or_o reflection_n and_o that_o such_o be_v the_o nature_n of_o light_n as_o it_o easy_o drown_v a_o obscure_a body_n if_o it_o be_v not_o too_o big_a and_o not_o only_o such_o but_o even_o other_o light_a body_n for_o so_o we_o know_v as_o well_o the_o fix_a star_n as_o the_o planet_n be_v conceal_v from_o our_o sight_n by_o nearness_n to_o the_o sun_n neither_o the_o lightness_n of_o the_o one_o nor_o the_o bigness_n of_o the_o other_o prevail_a against_o the_o darken_n of_o a_o exuperant_fw-la light_n and_o we_o have_v daily_a experience_n of_o the_o same_o in_o very_o pure_a crystal_n glass_n and_o in_o very_o clear_a water_n which_o though_o we_o can_v not_o discern_v by_o our_o sight_n if_o they_o be_v in_o certain_a position_n nevertheless_o by_o experience_n we_o find_v that_o they_o reflect_v much_o light_n and_o consequent_o have_v great_a store_n of_o opacous_a part_n and_o then_o he_o can_v not_o choose_v but_o conclude_v that_o it_o be_v impossible_a but_o light_n shall_v appear_v as_o it_o do_v to_o be_v every_o where_o and_o to_o be_v one_o continue_a thing_n though_o his_o discourse_n withal_o assure_v he_o it_o be_v every_o where_o mingle_v with_o air_n other_o and_o this_o very_a answer_n i_o think_v will_v draw_v with_o it_o by_o consequence_n the_o solution_n of_o the_o other_o part_n of_o the_o same_o objection_n which_o be_v of_o many_o light_n join_v in_o the_o same_o place_n and_o the_o same_o be_v likewise_o concern_v the_o image_n of_o colour_n every_o where_o cross_v one_o a_o other_o without_o hindrance_n but_o to_o raise_v this_o contemplation_n a_o strain_n high_o let_v we_o consider_v how_o light_n be_v the_o most_o rare_a of_o all_o know_a body_n be_v of_o its_o own_o nature_n by_o reason_n of_o the_o divisibility_n that_o follow_v rarity_n divisible_a into_o lesser_a part_n then_o any_o other_o and_o particular_o then_o flame_n which_o be_v mix_v with_o smoke_n and_o other_o corpulency_n fall_v very_o short_a of_o light_n and_o this_o to_o the_o proportion_n in_o which_o it_o be_v more_o rare_a than_o the_o body_n it_o be_v compare_v unto_o now_o a_o great_a mathematician_n have_v devise_v how_o to_o measure_v the_o rarefaction_n of_o gunnepowder_n into_o flame_n snell_n find_v the_o diameter_n to_o time_n increase_v and_o so_o conclude_v that_o the_o body_n of_o the_o flame_n be_v in_o proportion_n to_o the_o body_n of_o the_o gunnepowder_n it_o be_v make_v of_o as_o 125000_o be_v to_o one_o wherefore_o by_o the_o immediate_o proceed_v consequence_n we_o find_v that_o 125000_o part_n of_o flame_n may_v be_v couch_v in_o the_o room_n of_o one_o lest_o part_n of_o gunnepowder_n and_o peradventure_o many_o more_o consider_v how_o porous_a a_o body_n gunnepowder_n be_v which_o be_v admit_v it_o be_v evident_a that_o although_o light_n be_v as_o gross_a as_o the_o flame_n of_o gunnepowder_n and_o gunnepowder_n be_v as_o solid_a as_o gold_n yet_o there_o may_v pass_v 125000_o ray_n of_o light_n in_o the_o space_n wherein_o one_o lest_o part_n of_o gunnepowder_n may_v be_v contain_v which_o space_n will_v be_v absolute_o invisible_a unto_o we_o
direct_v and_o impel_v by_o extrinsecall_a agent_n let_v we_o suppose_v that_o a_o body_n be_v place_v at_o liberty_n in_o the_o open_a air_n and_o then_o cast_v whether_o it_o will_v be_v move_v from_o the_o place_n we_o suppose_v it_o in_o and_o which_o way_n it_o will_v be_v move_v we_o shall_v find_v that_o it_o must_v of_o necessity_n happen_v that_o it_o shall_v descend_v and_o fall_v down_o till_o it_o meet_v with_o some_o other_o gross_a body_n to_o stay_v and_o support_v it_o for_o although_o of_o itself_o it_o will_v move_v no_o way_n yet_o if_o we_o find_v that_o any_o other_o body_n strike_v efficacious_o enough_o upon_o it_o we_o can_v not_o doubt_v but_o that_o it_o will_v move_v that_o way_n which_o the_o strike_a body_n impell_v it_o now_o it_o be_v strike_v upon_o on_o both_o side_n above_n and_o below_o by_o the_o ascend_a and_o the_o descend_a atom_n the_o rare_a one_o strike_v upon_o the_o bottom_n of_o it_o and_o drive_v it_o upwardes_o and_o the_o denser_n one_o press_v upon_o the_o top_n of_o it_o and_o bear_v it_o downwards_o but_o if_o you_o compare_v the_o impression_n that_o the_o denser_fw-fr atom_n make_v with_o those_o that_o proceed_v from_o the_o rare_a one_o it_o be_v evident_a that_o the_o dense_a one_o must_v be_v the_o more_o powerful_a and_o therefore_o will_v assure_o determine_v the_o motion_n of_o the_o body_n in_o the_o air_n that_o way_n they_o go_v which_o be_v downwards_o nor_o need_v we_o fear_v lest_o the_o litlenesse_n of_o the_o agent_n or_o the_o feebleness_n of_o their_o stroke_n shall_v not_o be_v sufficient_a to_o work_v this_o effect_n since_o there_o be_v no_o resistance_n in_o the_o body_n itself_o and_o the_o air_n be_v continual_o cut_v in_o piece_n by_o the_o sun_n beam_n and_o by_o the_o motion_n of_o little_a body_n so_o that_o the_o adhesion_n unto_o air_n of_o the_o body_n to_o be_v move_v will_v be_v no_o hindrance_n to_o this_o motion_n especial_o consider_v the_o perpetual_a new_a percussion_n and_o the_o multitude_n of_o they_o and_o how_o no_o force_n be_v so_o little_a but_o that_o with_o time_n and_o multiplication_n it_o will_v overcome_v any_o resistance_n but_o if_o any_o man_n desire_v to_o look_v upon_o gravity_n as_o it_o be_v at_o one_o view_n the_o whole_a chain_n of_o this_o doctrine_n of_o gravity_n let_v he_o turn_v the_o first_o cast_v of_o his_o eye_n upon_o what_o we_o have_v say_v of_o fire_n when_o we_o explicate_v the_o nature_n of_o it_o to_o wit_n that_o it_o begin_v from_o a_o little_a source_n and_o by_o extreme_a multiplication_n and_o rarefaction_n it_o extend_v itself_o into_o a_o great_a sphere_n and_o then_o he_o will_v perceive_v the_o reason_n why_o light_n be_v dart_v from_o the_o body_n of_o the_o sun_n with_o that_o incredible_a celerity_n wherewith_o its_o beam_n fly_v to_o visit_v the_o remote_a part_n of_o the_o world_n and_o how_o of_o necessity_n it_o give_v motion_n to_o all_o circumstant_fw-la body_n since_o it_o be_v violent_o thrust_v forward_o by_o so_o extreme_a a_o rarefaction_n and_o the_o further_a it_o go_v be_v still_o the_o more_o rarify_v and_o dilate_v next_o let_v he_o reflect_v how_o infinite_o the_o quickenesse_n of_o light_n motion_n do_v prevent_v the_o motion_n of_o a_o moist_a body_n such_o a_o one_o as_o air_n be_v and_o then_o he_o will_v plain_o see_v that_o the_o first_o motion_n which_o light_n be_v able_a to_o give_v unto_o the_o air_n must_v needs_o be_v a_o swell_a of_o that_o moist_a element_n perpendicular_o round_a about_o the_o earth_n for_o the_o ray_n descendent_a and_o the_o ray_n reflectent_n fly_v with_o so_o great_a a_o speed_n that_o the_o air_n between_o they_o can_v not_o take_v a_o formal_a ply_v any_o way_n before_o the_o beam_n of_o light_n be_v on_o both_o side_n of_o it_o it_o follow_v that_o according_a to_o the_o nature_n of_o humid_a thing_n it_o must_v first_o only_o swell_v for_o that_o be_v the_o begin_n of_o motion_n in_o they_o when_o heat_n enter_v into_o they_o and_o work_v upon_o they_o and_o thus_o he_o may_v confident_o resolve_v himself_o that_o the_o first_o motion_n which_o light_n cause_v in_o the_o air_n will_v be_v a_o swell_a of_o it_o between_o the_o two_o ray_n towards_o the_o middle_n of_o they_o that_o be_v perpendicular_o from_o the_o surface_n of_o the_o earth_n and_o out_o of_o this_o he_o will_v likewise_o plain_o see_v that_o if_o there_o be_v any_o other_o little_a dense_a body_n float_v in_o the_o air_n they_o must_v likewise_o mount_v a_o little_a through_o this_o swell_a and_o rise_v of_o the_o air_n but_o that_o mount_a will_v be_v no_o more_o than_o the_o immediate_a part_n of_o the_o air_n themselves_o do_v move_v because_o this_o motion_n be_v not_o by_o way_n of_o impulse_n or_o stroke_n that_o the_o air_n give_v those_o denser_n body_n but_o by_o way_n of_o contain_v they_o in_o it_o and_o carry_v they_o with_o it_o â—o_z that_o it_o give_v they_o no_o more_o celerity_n then_o to_o make_v they_o go_v with_o itself_o and_o as_o part_n of_o itself_o then_o let_v he_o consider_v that_o light_n or_o fire_n by_o much_o beat_n upon_o the_o earth_n divide_v some_o little_a part_n of_o it_o from_o other_o whereof_o if_o any_o do_v become_v so_o small_a and_o tractable_a as_o not_o to_o exceed_v the_o strength_n which_o the_o ray_n have_v to_o manage_v they_o the_o return_a ray_n will_v at_o their_o go_v back_o carry_v away_o with_o they_o or_o drive_v before_o they_o such_o little_a atom_n as_o they_o have_v make_v or_o meet_v with_o and_o so_o fill_v the_o air_n with_o little_a body_n cut_v out_o of_o the_o earth_n after_o this_o let_v he_o consider_v that_o when_o light_n carry_v up_o a_o atom_n with_o it_o the_o light_n and_o the_o atom_n do_v stick_v together_o and_o do_v make_v one_o ascend_a body_n in_o such_o sort_n as_o when_o a_o empty_a dish_n lie_v upon_o the_o water_n the_o air_n in_o the_o dish_n make_v one_o descendent_a body_n together_o with_o the_o dish_n itself_o so_o that_o the_o density_n of_o the_o whole_a body_n of_o air_n and_o dish_n which_o in_o this_o case_n be_v but_o as_o one_o body_n be_v to_o be_v esteem_v according_a to_o the_o density_n of_o the_o two_o part_n one_o of_o they_o be_v allay_v by_o the_o other_o as_o if_o the_o whole_a be_v throughout_o of_o such_o a_o proportion_n of_o density_n as_o will_v arise_v out_o of_o the_o composition_n and_o knead_n together_o the_o several_a density_n of_o those_o two_o part_n now_o then_o when_o these_o little_a compound_a body_n of_o light_n and_o earth_n be_v carry_v up_o to_o a_o determinate_a height_n the_o part_n of_o fire_n or_o light_n do_v by_o little_a and_o little_o break_v away_o from_o they_o and_o thereby_o the_o bulk_n of_o the_o part_n which_o be_v leave_v become_v of_o a_o different_a degree_n of_o density_n quantity_n for_o quantity_n from_o the_o bulk_n of_o the_o entire_a atom_n when_o light_n be_v part_n of_o it_o and_o consequent_o it_o be_v denser_n than_o it_o be_v beside_o let_v he_o consider_v that_o when_o these_o body_n ascend_v they_o do_v go_v from_o a_o narrow_a room_n to_o a_o large_a one_o that_o be_v from_o the_o centerwardes_o to_o the_o circumference_n but_o when_o they_o come_v down_o again_o they_o go_v from_o a_o large_a part_n to_o a_o narrow_a whence_o it_o follow_v that_o as_o they_o descend_v they_o draw_v close_o and_o close_o together_o and_o by_o consequence_n be_v subject_a to_o meet_v and_o to_o fall_v in_o one_o with_o a_o other_o and_o thereby_o to_o increase_v their_o bulk_n and_o to_o become_v more_o powerful_a in_o density_n not_o only_o by_o the_o loss_n of_o their_o fire_n but_o also_o by_o the_o increase_n of_o their_o quantity_n and_o so_o it_o be_v evident_a that_o they_o be_v denser_n come_v down_o then_o go_v up_o last_o let_v he_o consider_v that_o those_o atom_n which_o go_v up_o first_o and_o be_v part_v from_o their_o volatile_a companion_n of_o fire_n or_o light_n must_v begin_v to_o come_v down_o apace_o when_o other_o new_a atom_n which_o still_o have_v their_o light_n incorporate_v with_o they_o do_v ascend_v to_o where_o they_o be_v and_o do_v go_v beyond_o they_o by_o reason_n of_o their_o great_a levity_n and_o as_o the_o latter_a atom_n come_v up_o with_o a_o violence_n and_o a_o great_a celerity_n so_o must_v the_o first_o go_v down_o with_o a_o smart_a impulse_n and_o by_o consequence_n be_v more_o dense_a than_o the_o air_n in_o which_o they_o be_v carry_v must_v of_o necessity_n cut_v their_o way_n through_o that_o liquid_a and_o rare_a medium_n and_o go_v the_o next_o way_n to_o supply_v the_o defect_n and_o room_n of_o the_o atom_n which_o ascend_v that_o be_v perpendicular_o to_o the_o earth_n
what_o a_o prodigious_a thing_n than_o must_v it_o be_v to_o have_v a_o instant_n equalise_v half_o a_o hour_n be_v it_o but_o some_o ordinary_a notion_n or_o quiddity_n as_o of_o magnitude_n of_o place_n of_o activity_n or_o the_o like_a in_o which_o this_o excellency_n of_o a_o indivisibles_n equalise_v a_o large_a extent_n be_v consider_v my_o fantasy_n will_v offer_v to_o wrestle_v with_o it_o and_o peradventure_o by_o strong_a abstraction_n and_o by_o deep_a retirement_n into_o the_o closet_n of_o judgement_n i_o may_v hazard_v to_o frame_v some_o likeness_n of_o it_o but_o that_o wherein_o this_o multiplication_n be_v be_v the_o noble_a the_o high_a and_o the_o root_n of_o all_o other_o notion_n it_o be_v be_v and_o existence_n itself_o i_o myself_o while_o i_o be_o have_v my_o existence_n determine_v but_o to_o one_o poor_a instant_n of_o time_n and_o beyond_o that_o i_o be_o assure_v of_o nothing_o my_o slender_a thridde_v of_o be_v may_v break_v a_o sunder_o as_o near_o to_o that_o instant_n as_o i_o can_v suppose_v any_o thing_n to_o be_v near_o unto_o it_o and_o when_o i_o shall_v have_v suppose_v here_o it_o may_v break_v i_o still_o find_v that_o it_o may_v break_v near_o and_o near_o and_o that_o i_o can_v never_o arrive_v to_o settle_v the_o near_a point_n where_o it_o may_v snapp_v in_o two_o but_o when_o time_n shall_v be_v no_o more_o or_o at_o the_o least_o shall_v in_o respect_n of_o i_o be_v turn_v into_o eternity_n then_o this_o frail_a existence_n of_o i_o will_v be_v stretch_v out_o beyond_o the_o extent_n of_o all_o conquer_a time_n what_o strange_a thing_n then_o be_v this_o admirable_a multiplication_n of_o existence_n or_o how_o may_v i_o be_v able_a to_o comprehend_v it_o existence_n be_v that_o which_o comprehend_v all_o thing_n and_o if_o god_n be_v not_o comprehend_v in_o it_o thereby_o it_o be_v that_o he_o be_v incomprehensible_a of_o we_o and_o he_o be_v not_o comprehend_v in_o it_o because_o himself_o be_v it_o he_o be_v existence_n and_o by_o be_v so_o he_o equal_v not_o comprehend_v it_o from_o hence_o then_o i_o may_v gather_v the_o excellency_n and_o waste_a empire_n of_o existence_n in_o its_o own_o nature_n and_o so_o conclude_v how_o admirable_a a_o change_n and_o betterment_n that_o must_v be_v which_o increase_v and_o multiply_v so_o infinite_o the_o existence_n i_o now_o enjoy_v for_o be_v it_o never_o so_o specious_a be_v it_o never_o so_o glorious_a be_v it_o what_o it_o be_v existence_n the_o top_n the_o flower_n the_o perfection_n of_o all_o create_a thing_n still_o there_o be_v a_o flaw_n there_o be_v a_o defect_n a_o shortenesse_n a_o limitation_n in_o it_o for_o now_o my_o soul_n thou_o be_v but_o a_o part_n of_o i_o and_o do_v exist_v in_o such_o a_o manner_n by_o succession_n that_o the_o security_n and_o possession_n of_o it_o be_v of_o less_o than_o of_o any_o thing_n whatsoever_o in_o the_o world_n for_o it_o be_v of_o nothing_o more_o then_o of_o a_o indivisible_a which_o be_v such_o in_o truth_n be_v nothing_o but_o when_o the_o wall_n shall_v be_v break_v down_o that_o here_o confine_v thou_o to_o such_o a_o nothing_o of_o existence_n which_o yet_o be_v infinite_o more_o noble_a than_o all_o other_o degree_n of_o notion_n than_o thou_o shalle_v sum_n up_o time_n in_o formal_a be_v and_o not_o be_v limit_v as_o now_o thou_o be_v to_o this_o so_o divide_v a_o succession_n thou_o shalle_v be_v a_o hour_n without_o divisibility_n and_o if_o a_o hour_n a_o year_n if_o so_o a_o age_n and_o if_o a_o age_n then_o for_o ever_o for_o all_o eternity_n but_o whither_o be_v thou_o fly_v my_o soul_n to_o what_o a_o dazzle_a height_n be_v thou_o mount_v thou_o be_v now_o soar_v to_o such_o a_o lessen_v pitch_n as_o my_o faint_a eye_n be_v no_o long_o able_a to_o follow_v thy_o tour_a flight_n my_o head_n grow_v giddy_a with_o gaze_v up_o while_o thou_o look_v down_o to_o see_v time_n run_v a_o infinite_a distance_n beneath_o thou_o waft_v the_o existence_n of_o all_o corporeal_a thing_n from_o nothing_o to_o nothing_o in_o a_o perpetual_a stream_n and_o thou_o secure_v and_o out_o of_o the_o reach_n of_o its_o venomous_a and_o all_o destroy_a truth_n let_v i_o call_v to_o mind_n all_o the_o violent_a pleasure_n of_o my_o heady_a youth_n let_v i_o sum_n up_o their_o extent_n according_a to_o those_o deceatfull_a measure_n i_o then_o rate_v happiness_n by_o let_v i_o in_o my_o fancy_n chew_v over_o again_o the_o excessive_a good_a i_o then_o fond_o imagine_v in_o they_o and_o to_o all_o this_o let_v i_o add_v as_o much_o more_o joy_n and_o felicity_n as_o in_o my_o weak_a thought_n i_o be_o able_a to_o fathom_v or_o but_o aim_n att_z and_o then_o let_v i_o say_v and_o with_o rigorous_a truth_n i_o shall_v say_v it_o all_o this_o excess_n of_o bliss_n will_v be_v resume_v will_v be_v enjoy_v to_o the_o full_a in_o one_o indivisible_a moment_n let_v i_o think_v with_o myself_o if_o then_o when_o pleasure_n be_v the_o idol_n i_o sacrifice_v all_o my_o thought_n unto_o i_o may_v in_o one_o quarter_n of_o a_o hour_n have_v enjoy_v a_o pleasure_n or_o at_o the_o least_o have_v hope_v for_o one_o that_o shall_v have_v equalise_v at_o once_o all_o those_o that_o in_o my_o life_n i_o ever_o taste_v what_o will_v not_o i_o have_v be_v content_a to_o give_v in_o purchase_n of_o that_o single_a quarter_n of_o a_o hour_n and_o instead_o of_o this_o pleasant_a dream_n i_o now_o see_v that_o one_o real_a moment_n will_v true_o and_o solide_o give_v to_o thou_o and_o i_o the_o quintessence_n the_o elixir_n of_o content_n and_o happiness_n not_o draw_v out_o of_o such_o 40_o year_n as_o i_o have_v struggle_v through_o the_o world_n in_o various_a fortune_n but_o out_o of_o age_n and_o age_n of_o pleasure_n great_a far_o than_o can_v be_v conceive_v by_o a_o hart_n of_o flesh_n and_o multiply_v beyond_o the_o arithmetic_n of_o intelligence_n and_o this_o happy_a moment_n shall_v not_o be_v of_o their_o sudden_a fleet_a and_o expire_a nature_n that_o be_v assign_v to_o time_n but_o shall_v endure_v beyond_o the_o extent_n of_o that_o time_n which_o surpass_v all_o multiplication_n i_o see_v plain_o that_o i_o must_v multiply_v eternity_n by_o eternity_n to_o frame_v a_o scantling_n of_o that_o bliss_n which_o a_o well_o pass_v life_n in_o this_o world_n shall_v bring_v i_o to_o in_o the_o next_o and_o yet_o it_o will_v be_v as_o far_o short_a and_o as_o much_o beneath_o the_o selfeblessednesse_n of_o he_o that_o give_v one_o this_o as_o nothing_o be_v short_a of_o all_o that_o be_v for_o my_o bliss_n shall_v have_v a_o beginning_n and_o though_o it_o never_o shall_v have_v end_n yet_o that_o belong_v not_o to_o it_o for_o its_o own_o sake_n but_o proceed_v mere_o from_o the_o bounteous_a hand_n of_o the_o nothing_o annihilate_v self_n essence_n from_o who_o there_o be_v no_o more_o fear_n of_o the_o fail_a of_o his_o liberal_a supereffluence_n of_o be_v upon_o i_o than_o there_o be_v of_o his_o own_o deficiency_n from_o be_v self_n be_v but_o how_o can_v these_o thing_n stand_v together_o that_o indivisible_o i_o shall_v possess_v a_o tenure_n beyond_o all_o possible_a time_n and_o nevertheless_o possible_o not_o withstand_v my_o possession_n i_o may_v be_v bereave_v of_o what_o i_o enjoy_v who_o can_v read_v this_o riddle_n who_o can_v dive_v into_o this_o abyss_n who_o can_v shoot_v light_n into_o this_o infinite_a pit_n of_o darkness_n it_o be_v the_o abundance_n and_o excess_n of_o light_n that_o here_o strike_v we_o blind_a who_o can_v strengthen_v our_o eye_n to_o endure_v eaglewise_o this_o glorious_a and_o resplendent_a sun_n nothing_o sure_o in_o this_o world_n unless_o it_o be_v silence_n and_o solitude_n to_o these_o therefore_o let_v we_o consecrate_v the_o reverend_a contemplation_n of_o this_o awful_a mystery_n which_o be_v but_o profane_v if_o it_o be_v expose_v to_o vulgar_a eye_n and_o to_o such_o nightowle_n and_o bat_n as_o we_o be_v while_o the_o trouble_a fantasy_n of_o reek_a sense_n and_o worldly_a occupation_n do_v overcloud_v our_o misty_a thought_n now_o than_o if_o nature_n by_o short_a and_o thick_a step_n at_o the_o beginning_n and_o by_o large_a pace_n in_o the_o progress_n have_v deliver_v we_o over_o into_o a_o night_n of_o pure_a light_n where_o we_o can_v see_v nothing_o because_o every_o thing_n be_v too_o visible_a so_o that_o we_o be_v fain_o to_o veil_n our_o eye_n and_o be_v constrain_v to_o retire_v ourselves_o to_o medicate_v and_o arm_v they_o before_o we_o expose_v they_o to_o so_o strong_a and_o glorious_a beam_n how_o shall_v we_o dare_v to_o look_v upon_o those_o admirable_a height_n infinite_o surpass_v all_o these_o with_o which_o the_o overconquer_a grace_n have_v crown_v and_o swell_v