demonstrate_v of_o late_a that_o all_o the_o whole_a earth_n be_v nothing_o but_o a_o great_a and_o globular_a loadstone_n and_o that_o all_o the_o circle_n of_o the_o armillary_n sphere_n be_v real_o true_o and_o natural_o inhaerent_a in_o the_o earth_n by_o virtue_n of_o the_o transcurrent_fw-la atom_n how_o can_v we_o conclude_v otherwise_o but_o with_o gilbert_n quis_fw-la in_o posterum_fw-la eum_fw-la de_fw-la facto_fw-la moveri_fw-la dubitabit_fw-la quum_fw-la ei_fw-la omne_fw-la ad_fw-la motum_fw-la planè_fw-la requisita_fw-la dedit_fw-la natura_fw-la i._n e._n figuram_fw-la rotundam_fw-la pendulam_fw-la in_o medio_fw-la fluido_fw-la positionem_fw-la &_o omnes_fw-la terminos_fw-la motui_fw-la circulari_fw-la inservientes_fw-la polos_fw-la nempè_fw-la aequatorem_fw-la meridianos_fw-la &_o polares_fw-la circulos_fw-la &_o parallelos_fw-la last_o as_o for_o his_o universal_a meridian_n it_o be_v likewise_o deduce_v from_o his_o anti_fw-la copernican_n experiment_n of_o the_o loadstone_n swim_v in_o a_o boat_n with_o its_o pole_n vertical_o erect_v for_o say_v he_o since_o the_o stone_n be_v horizontally-placed_n do_v not_o show_v the_o true_a meridian_n but_o with_o a_o angle_n of_o variation_n in_o most_o if_o not_o in_o all_o place_n of_o the_o earth_n if_o you_o set_v it_o with_o its_o axis_n perpendicular_a as_o before_o it_o will_v after_o some_o undulation_n to_o and_o fro_o rest_v quiet_o with_o certain_a part_n face_v the_o meridian_n which_o point_n must_v be_v exact_o mark_v and_o through_o they_o a_o circle_n draw_v round_o about_o the_o stone_n by_o help_n of_o which_o you_o may_v strike_v a_o true_a meridian-line_n when_o and_o where_o you_o please_v now_o though_o we_o grant_v this_o experiment_n to_o be_v true_a and_o probable_o to_o hold_v good_a in_o all_o longitude_n and_o latitude_n yet_o he_o that_o shall_v perpend_v how_o many_o ticklish_a curiosity_n and_o nice_a circumstance_n there_o be_v to_o perform_v this_o experiment_n exact_o will_v find_v the_o invention_n only_o please_v in_o the_o theory_n but_o not_o in_o the_o practice_n for_o 1._o it_o be_v very_o difficult_a to_o place_v the_o terrella_n in_o a_o exact_a perpendicular_a 2._o when_o it_o be_v so_o it_o be_v as_o difficult_a to_o keep_v it_o invariable_a under_o the_o same_o zenith_n 3._o most_o difficult_a to_o draw_v a_o exact_a meridian-line_n from_o it_o not_o to_o mention_v how_o hard_o a_o thing_n it_o be_v first_o to_o find_v the_o two_o polary_a point_n in_o a_o globe-loadstone_n also_o to_o keep_v the_o boat_n in_o a_o fluctuation_n parallel_n to_o the_o horizon_n the_o end_n of_o magnetical_a experiment_n subterraneous_a experiment_n or_o observation_n about_o cole-mine_n by_o henry_n power_n m_o ae_z d_o r._n a_o the_o coalpit_n b_o the_o vent-pit_n cc_o the_o sow_n that_o drain_v all_o the_o head_n from_o water_n ddd_n etc._n etc._n the_o vent-head_n not_o above_o two_o yard_n broad_a eeee_o the_o lateral_a head_n which_o be_v not_o above_o two_o yard_n broad_a fff_n the_o prick_v line_n the_o thurl-vent_a that_o be_v a_o vent_v drive_v through_o the_o lateral_a head_n gggg_n be_v wall_n or_o pillar_n of_o the_o whole_a cole-bed_n remain_v which_o with_o we_o be_v not_o above_o two_o foot_n thick_a to_o hinder_v the_o roof_n of_o the_o pit_n for_o fall_v the_o roof_n and_o seat_n be_v the_o top_n and_o bottom_n of_o the_o work_n wherein_o they_o get_v coal_n which_o be_v about_o two_o foot_n or_o more_o distant_a the_o one_o from_o the_o other_o experiment_n 1._o at_o the_o top_n of_o the_o coalpit_n we_o take_v the_o weatherglass_n ab_fw-la who_o shank_n ebb_n be_v about_o 2_o ½_o foot_n long_o of_o a_o small_a bore_n and_o the_o head_n ae_n 2_o â—_o â—_o inch_n in_o diameter_n and_o heat_n the_o head_n thereof_o and_o immerge_v it_o present_o in_o the_o glass_n full_a of_o water_n b_o the_o water_n after_o a_o competent_a time_n rise_v up_o to_o the_o point_n c_o where_o we_o let_v it_o stand_v for_o a_o while_n till_o we_o see_v that_o the_o external_n and_o internal_a air_n be_v come_v to_o the_o same_o temper_n and_o elasticity_n then_o carry_v the_o weatherglass_n so_o prepare_v in_o a_o scoop_v down_o to_o the_o bottom_n of_o the_o coalpit_n which_o be_v not_o above_o 35._o yard_n deep_a there_o the_o water_n in_o the_o weatherglass_n do_v rise_v up_o to_o the_o point_n d_o viz._n very_o near_o 3._o inch_n high_o than_o its_o former_a standard_n c._n experiment_n 2._o the_o six_o day_n of_o november_n 1662._o we_o repeat_v the_o same_o experiment_n as_o before_o in_o a_o pit_n of_o 68_o yard_n deep_a and_o there_o we_o find_v that_o at_o the_o bottom_n of_o the_o say_a pit_n the_o water_n in_o the_o weatherglass_n do_v rise_v very_o near_o four_o inch_n high_o than_o the_o point_n c_o viz._n one_o inch_n high_o than_o the_o point_n d_o to_o f._n now_o we_o observe_v that_o in_o carry_v down_o of_o the_o say_a glass_n in_o a_o scoop_v from_o the_o top_n to_o the_o middle_n of_o the_o pit_n there_o the_o water_n do_v not_o rise_v so_o much_o as_o it_o do_v from_o the_o middle_n to_o the_o bottom_n by_o half_a a_o inch_n so_o that_o it_o seem_v the_o rise_n of_o the_o water_n be_v not_o proportional_a to_o the_o glasse_n descent_n in_o the_o pit_n experiment_n 3._o we_o take_v a_o very_a good_a arm_a loadstone_n of_o a_o oval_a figure_n who_o pole_n lay_v in_o the_o long_a diameter_n and_o at_o the_o top_n of_o the_o coal-pit_n we_o load_v the_o north-pole_n of_o it_o with_o the_o great_a weight_n it_o be_v able_a to_o carry_v even_o to_o a_o scruple_n then_o take_v the_o stone_n down_o to_o the_o bottom_n of_o the_o pit_n and_o hang_v on_o the_o same_o weight_n again_o we_o can_v perceive_v no_o difference_n in_o the_o power_n of_o the_o stone_n at_o the_o one_o place_n from_o the_o other_o for_o it_o will_v neither_o lift_v more_o nor_o less_o there_o than_o above_o though_o to_o try_v this_o experiment_n precise_o and_o to_o minute_n weight_n be_v very_o ticklish_a for_o the_o same_o stone_n in_o any_o place_n will_v sometime_o lift_v a_o little_a more_o and_o sometime_o a_o little_a less_o experiment_n 4._o we_o take_v a_o thread_n of_o 68_o yard_n long_a which_o be_v as_o long_o as_o the_o deep_a pit_n be_v with_o we_o and_o fasten_v a_o brass_n lump_n of_o a_o exact_a pound_n weight_n to_o it_o we_o counterpoise_v both_o it_o and_o the_o thread_n with_o a_o weight_n in_o the_o other_o scale_n then_o fasten_v the_o other_o end_n of_o the_o thread_n to_o one_o of_o the_o scale_n we_o let_v down_o the_o pendent_a weight_n near_o to_o the_o bottom_n and_o there_o we_o find_v it_o to_o weigh_v light_a by_o a_o ounce_n at_o least_o than_o it_o do_v at_o the_o top_n of_o the_o say_a pit_n we_o have_v try_v this_o with_o a_o bladder_n full_a of_o water_n and_o other_o substance_n also_o but_o that_o our_o thread_n by_o often_o untwine_a break_v itself_o experiment_n 5._o the_o collier_n tell_v we_o that_o if_o a_o pistol_n be_v shoot_v off_o in_o a_o head_n remote_a from_o the_o eye_n of_o a_o pit_n it_o will_v give_v but_o a_o little_a report_n or_o rather_o a_o sudden_a thump_n like_o a_o gun_n shoot_v off_o at_o a_o great_a distance_n but_o if_o it_o be_v discharge_v at_o the_o eye_n of_o the_o pit_n in_o the_o bottom_n it_o will_v make_v a_o great_a noise_n than_o if_o shoot_v off_o aboveground_o but_o these_o experiment_n be_v of_o a_o dangerous_a trial_n in_o our_o pit_n and_o the_o collier_n dare_v not_o attempt_v they_o by_o reason_n of_o the_o craziness_n of_o the_o roof_n of_o their_o work_n which_o often_o fall_v in_o of_o its_o own_o accord_n without_o any_o concussion_n at_o all_o every_o coalpit_n have_v its_o vent-pit_n dig_v down_o at_o a_o competent_a distance_n from_o it_o as_o 50._o or_o 80._o pace_n one_o from_o another_o they_o dig_v a_o vault_n underground_o from_o one_o pit_n to_o another_o which_o they_o call_v the_o vent-pit_n that_o the_o air_n may_v have_v a_o free_a passage_n from_o the_o one_o pit_n to_o the_o other_o so_o that_o both_o pit_n with_o that_o subterraneous_a intercourse_n or_o vault_n do_v exact_o represent_v a_o syphon_n inverse_v now_o the_o air_n always_o have_v a_o motion_n and_o run_v in_o a_o stream_n from_o one_o pit_n to_o the_o other_o for_o if_o the_o air_n shall_v have_v no_o motion_n or_o vent_v as_o they_o call_v it_o but_o restagnate_n than_o they_o can_v not_o work_v in_o the_o pit_n it_o be_v not_o requisite_a that_o the_o vent-pit_n shall_v be_v as_o deep_a as_o the_o coalpit_n now_o the_o vent_n or_o current_n of_o subterraneous_a air_n be_v sometime_o one_o way_n and_o sometime_o another_o sometime_o from_o the_o vent-pit_n to_o the_o coalpit_n and_o sometime_o contrariwise_o as_o the_o wind_n above_o ground_n do_v alter_v and_o also_o weak_a and_o strong_a at_n sometime_o than_o at_o
insect_n i_o have_v observe_v to_o turn_v into_o a_o small_a yellow_a locust_n with_o two_o white_a wing_n long_o than_o the_o body_n and_o to_o skip_v up_o and_o down_o the_o rose-tree-leaves_a in_o august_n and_o then_o when_o she_o be_v metamorphose_a into_o a_o locust_n i_o can_v discern_v no_o mouth_n in_o the_o microscope_n but_o only_o two_o pointer_n like_o a_o pair_n of_o close_a compass_n in_o her_o snout_n which_o can_v be_v see_v on_o she_o till_o she_o be_v wing_v and_o then_o lay_v on_o the_o object-plate_n with_o her_o belly_n upward_o observat._n xxv_o of_o cuckow-spitt_n and_o the_o little_a insect_n breed_v therein_o in_o may._n that_o spumeous_a froth_n or_o dew_n which_o here_o in_o the_o north_n we_o call_v cuckoo_n hospital_n and_o in_o the_o south_n woodsear_n and_o which_o be_v most_o frequent_o find_v in_o lavander-bed_n horse_n mint_n etc._n etc._n look_v like_o a_o heap_n of_o glass-bubble_n or_o a_o knobbed_a drinking-glass_n in_o which_o you_o shall_v always_o find_v a_o little_a grub_n or_o animal_n which_o in_o the_o microscope_n seem_v a_o pretty_a golden-coloured_n insect_n with_o three_o leg_n on_o each_o side_n and_o two_o horn_n and_o two_o round_a fair_a goggle-eye_n of_o a_o duskish_a red_a colour_n like_o polish_a ruby_n which_o you_o may_v also_o see_v lattice_v and_o perforate_v in_o a_o clear_a light_n her_o tail_n be_v all_o jemmare_v with_o annulary_a division_n which_o at_o last_o end_n in_o a_o stump_n which_o she_o often_o draw_v up_o or_o thrust_v out_o at_o her_o pleasure_n muffet_n call_v this_o insect_n locustellam_n or_o a_o puny-locust_n and_o say_v 122._o that_o first_o it_o creep_v then_o leap_v and_o at_o last_o fly_v she_o have_v two_o blackish_a claw_n or_o pounce_n at_o the_o end_n of_o her_o foot_n which_o she_o can_v open_v and_o shut_v at_o her_o pleasure_n we_o can_v discover_v no_o mouth_n at_o all_o but_o a_o long_a radish_n probe_n between_o the_o foreleg_n through_o which_o perchance_o she_o suck_v her_o frothy_a nourishment_n now_o what_o this_o spumeous_a matter_n be_v and_o into_o what_o animal_n this_o insect_n be_v at_o last_o shape_v or_o transpeciate_v be_v doubt_n that_o as_o yet_o have_v find_v no_o clear_a and_o experimental_a decision_n that_o the_o spittle_n be_v a_o frothy_a kind_n of_o dew_n that_o fall_v from_o the_o air_n i_o doubt_v not_o whatsoever_o my_o lord_n bacon_n say_v to_o the_o contrary_n for_o first_o it_o be_v find_v upon_o most_o if_o not_o all_o plant_n whatsoever_o but_o most_o copious_o among_o our_o whinn_n or_o prickly_a broom_n and_o general_o about_o the_o joint_n and_o ramulous_a division_n because_o there_o it_o be_v best_o secure_v from_o the_o heat_n of_o the_o sun_n which_o lick_v it_o off_o the_o open_a leaf_n or_o else_o probable_o it_o be_v imbibe_v by_o the_o full_a grow_v and_o porous_a leaf_n of_o plant_n as_o the_o mill-dew_n and_o other_o honey-dew_n be_v second_o that_o it_o be_v the_o sole_a exudation_n and_o secrement_n of_o plant_n i_o can_v believe_v first_o because_o it_o be_v never_o find_v upon_o their_o second_o growth_n nor_o in_o eddish_a second_o how_o shall_v a_o excrement_n of_o so_o many_o several_a plant_n still_o breed_v one_o and_o the_o same_o animal_n when_o as_o we_o see_v that_o all_o vegetable_n whatsoever_o produce_v their_o several_a infect_v as_o muffet_v in_o his_o 19_o and_o 20._o chapter_n have_v particular_o enumerate_v i_o shall_v not_o deny_v but_o the_o effluvium_n that_n continual_o perspire_v out_o of_o all_o plant_n whatsoever_o may_v advantage_v and_o promote_v the_o nutrition_n of_o the_o little_a insect_n that_o breed_v therein_o for_o that_o all_o vegetable_n have_v a_o constant_a perspiration_n the_o continual_a dispersion_n of_o their_o odour_n make_v out_o beside_o a_o experimental_a eviction_n i_o shall_v give_v you_o by_o this_o singular_a experiment_n 23._o of_o feb._n 61._o we_o weigh_v a_o onion_n exact_o to_o two_o ounce_n two_o scruple_n and_o a_o half_a and_o hang_v it_o up_o till_o the_o 6._o of_o may_n next_o follow_v at_o which_o time_n it_o have_v sprout_v out_o a_o long_a shoot_n we_o then_o upon_o a_o re-ponderation_a of_o it_o have_v lose_v near_o two_o dram_n of_o its_o former_a weight_n which_o be_v exhale_v by_o insensible_a transpiration_n observat._n xxvi_o the_o cow-lady_n or_o spot_v scarabee_n it_o be_v a_o very_a lively_a and_o nimble_a animal_n cut_v off_o the_o head_n and_o erect_v it_o perpendicular_a upon_o the_o neck_n which_o must_v be_v fasten_v to_o a_o bit_n of_o soft_a wax_n and_o then_o you_o shall_v see_v those_o two_o little_a small_a black_a eye_n it_o have_v set_v upon_o a_o little_a short_a neck_n which_o be_v movable_a within_o the_o former_a either_o eye_n set_v between_o three_o white_a plate_n like_o polish_a ivory_n two_o little_a one_o on_o the_o one_o side_n and_o one_o great_a one_o on_o the_o other_o her_o eye_n be_v also_o foraminulous_a and_o curious_o lattice_v like_o those_o in_o a_o fly_n former_o describe_v if_o you_o unsheathe_v her_o body_n and_o take_v off_o her_o spot_a short_a crustaceous_a wing_n you_o shall_v find_v under_o they_o another_o pair_n of_o filmy_a tiffany_n long_a wing_n like_o those_o of_o fly_n which_o lie_v fold_v up_o and_o case_v within_o the_o former_a of_o both_o which_o pair_n she_o make_v use_v in_o fly_v which_o be_v remove_v nothing_o remain_v to_o secure_v the_o bulk_n of_o the_o body_n but_o a_o thin_a tender_a black_a skin_n under_o which_o you_o may_v most_o lively_o see_v the_o pulsation_n of_o her_o heart_n for_o twelve_o or_o fourteen_o hour_n after_o the_o head_n and_o neck_n be_v separate_v observat._n xxvii_o the_o water-insect_n or_o water-spider_n there_o be_v a_o black_a crustaceous_a insect_n with_o a_o annular_a body_n and_o six_o hairy_a leg_n which_o move_v nimble_o upon_o the_o water_n the_o two_o foremost_a leg_n be_v short_a than_o the_o rest_n by_o one_o half_a and_o serve_v instead_o of_o hand_n to_o reach_v any_o thing_n to_o the_o mouth_n she_o have_v two_o hairy_a geniculated_a horn_n knot_a or_o joint_v at_o several_a division_n like_o knotgrass_n or_o hors-tayl_n her_o body_n be_v like_a frost-work_n in_o silver_n her_o eye_n black_a globular_a and_o foraminulous_a observat._n xxviii_o the_o wasp-like_a locust_n there_o be_v a_o little_a small_a long_a black_a insect_n which_o you_o shall_v find_v creep_v and_o leap_v among_o pink_n gillyflour_n rose-leaf_n etc._n etc._n which_o in_o the_o microscope_n have_v two_o fair_a long_a wing_n and_o be_v body_v just_a like_o a_o wasp_n from_o whence_o i_o have_v give_v she_o the_o name_n of_o the_o wasp-locust_n with_o six_o or_o seven_o annulary_a division_n of_o jett-black_a and_o yellow_a wing_n she_o have_v two_o horn_n make_v of_o five_o or_o six_o white_a and_o black_a internodium_n very_o pretty_a to_o behold_v either_o of_o they_o arise_v from_o a_o black_a knobbed_a root_n with_o three_o black_a leg_n on_o either_o side_n and_o two_o little_a black_a eye_n and_o as_o i_o guess_v lattice_v though_o what_o art_n can_v present_v distinct_a part_n in_o that_o eye_n which_o be_v set_v in_o a_o animal_n so_o small_a that_o the_o whole_a bulk_n of_o it_o be_v no_o big_a than_o a_o little_a bit_n of_o black_a thread_n or_o hair_n they_o be_v kill_v with_o the_o least_o touch_n imaginable_a i_o take_v they_o with_o a_o pint_n point_v dip_v in_o spittle_n and_o so_o glue_v they_o to_o the_o object-plate_n as_o i_o do_v strong_a infect_v with_o a_o touch_n of_o turpentine_n observat._n xxix_o the_o sycomore-locust_n there_o be_v a_o pretty_a little_a yellow_a insect_n which_o be_v breed_v and_o feed_v on_o the_o sycomore-leaves_a which_o at_o first_o have_v no_o wing_n but_o six_o leg_n and_o two_o horn_n and_o run_v nimble_o up_o and_o down_o in_o the_o glass_n i_o can_v not_o only_o see_v its_o eye_n which_o be_v red_a globular_a goggle_v and_o prominent_a but_o also_o i_o can_v see_v they_o very_o perfect_o lattice_v she_o 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vessel_n of_o water_n then_o draw_v back_o the_o squirt_n staff_n and_o the_o syringe_n will_v appear_v a_o vacuity_n which_o will_v pain_v your_o finger_n by_o a_o introsuction_n of_o it_o in_o at_o the_o orifice_n but_o if_o than_o you_o erect_v the_o syringe_n perpendicular_a and_o draw_v it_o all_o out_o of_o the_o water_n except_v that_o end_n close_v by_o your_o finger_n and_o then_o open_a the_o orifice_n you_o shall_v see_v the_o water_n sudden_o arise_v and_o fill_v the_o desert_a cavity_n of_o the_o syringe_n both_o which_o experiment_n do_v sufficient_o prove_v that_o this_o seem_a vacuity_n may_v be_v exhibit_v without_o the_o help_n of_o any_o quicksilver_n at_o all_o and_o therefore_o this_o imaginary_a space_n in_o the_o torricellian-experiment_n aforesaid_a can_v rational_o be_v suppose_v to_o be_v repleat_v with_o any_o mercurial_a effluvium_n chap._n iu._n experiment_n 4._o that_o it_o be_v not_o light_v only_o which_o supply_v this_o seem_a vacuity_n take_v the_o barrel_n of_o a_o long_a gun_n about_o 4._o foot_n long_o and_o bung_v up_o the_o touchhole_n fill_v it_o easy_o with_o mercury_n and_o reverse_v of_o it_o into_o the_o vesseled_a quicksilver_n as_o before_o you_o may_v measure_v it_o to_o observe_v the_o determinate_a height_n aforesaid_a which_o you_o may_v easy_o perceive_v first_o by_o the_o flush_n out_o of_o the_o quicksilver_n upon_o removal_n of_o your_o finger_n into_o the_o vessel_n where_o the_o restagnant_fw-la quicksilver_n receive_v it_o second_o by_o the_o re-ascent_n of_o the_o quicksilver_n upon_o tilt_v or_o pluck_v the_o gun_n quite_o out_o of_o the_o restagnant_fw-la mercury_n as_o also_o by_o the_o forceable_a introsuction_n of_o your_o finger_n if_o you_o close_v the_o muzzle_n of_o the_o barrel_n within_o the_o vesseled_a mercury_n and_o so_o draw_v it_o out_o and_o reverse_v it_o as_o also_o by_o the_o pluck_v and_o shog_v it_o will_v give_v in_o that_o action_n three_o and_o most_o perceptible_o by_o the_o repletion_n of_o it_o with_o water_n if_o you_o draw_v the_o tube_n gentle_o out_o of_o the_o quicksilver_n in_o the_o vessel_n into_o a_o super-incumbent_n region_n of_o water_n which_o you_o first_o pour_v into_o the_o same_o vessel_n for_o then_o if_o you_o stop_v the_o orifice_n with_o your_o finger_n whilst_o it_o stand_v immerse_v in_o the_o region_n of_o water_n and_o so_o draw_v it_o out_o and_o reverse_v it_o you_o shall_v perceive_v it_o full_a of_o water_n the_o like_a no_o doubt_n will_v succeed_v in_o tube_n of_o other_o metal_n again_o if_o light_n only_o only_a i_o say_v because_o we_o do_v not_o deny_v light_a to_o be_v there_o fill_v up_o that_o empty_a cylinder_n it_o will_v be_v certain_o far_o more_o luminous_a as_o contain_v nothing_o but_o the_o pure_a solary_a atom_n than_o the_o external_a medium_n and_o region_n of_o the_o air_n about_o it_o which_o be_v confuse_o intermix_v both_o with_o