Selected quad for the lemma: cause_n

Word A	Word B	Word C	Word D	Occurrence	Frequency Band	MI	MI Band	Prominent
cause_n	effect_n	necessary_a	produce_v	6,956	5	9.5140	5	true

Text snippets containing the quad

ID	Title	Author	Corrected Date of Publication (TCP Date of Publication)	STC	Words	Pages
A61244	Mathematical collections and translations ... by Thomas Salusbury, Esq.	Salusbury, Thomas.	1661 (1661)	Wing S517; ESTC R19153	646,791	680

shall_v toss_v you_o up_o towards_o the_o star_n it_o be_v true_a that_o by_o the_o other_o sense_n but_o yet_o assist_v by_o reason_n reason_n you_o may_v perceive_v the_o motion_n of_o the_o boat_n that_o be_v with_o the_o sight_n in_o that_o you_o see_v the_o tree_n and_o building_n place_v on_o the_o shore_n which_o be_v separate_v from_o the_o boat_n seem_v to_o move_v the_o contrary_a way_n star_n but_o if_o you_o will_v by_o such_o a_o experiment_n receive_v entire_a satisfaction_n in_o this_o business_n of_o the_o terrestrial_a motion_n look_v on_o the_o star_n which_o upon_o this_o reason_n seem_v to_o move_v the_o contrary_a way_n as_o to_o the_o wonder_v that_o we_o shall_v not_o feel_v such_o a_o principle_n suppose_v it_o to_o be_v internal_a be_v a_o less_o reasonable_a conceit_n for_o if_o we_o do_v not_o feel_v such_o a_o one_o that_o come_v to_o we_o from_o without_o and_o that_o frequent_o go_v away_o with_o what_o reason_n can_v we_o expect_v to_o feel_v it_o if_o it_o immutable_o and_o continual_o reside_v in_o we_o now_o let_v we_o see_v what_o you_o have_v far_o to_o allege_v on_o this_o argument_n simp_n take_v this_o short_a exclamation_n exit_fw-la hac_fw-la itaque_fw-la opinion_n necesse_fw-la est_fw-la diffidere_fw-la nostris_fw-la sensibus_fw-la ut_fw-la penitùs_fw-la fallacibus_fw-la vel_fw-la stupidis_fw-la in_o sensilibus_fw-la etiam_fw-la conjunctissimis_fw-la dijudicandis_fw-la quam_fw-la ergò_fw-la veritatem_fw-la sperare_fw-la possumus_fw-la à_fw-la facultate_fw-la adeò_fw-la fallaci_fw-la ortum_fw-la trahentem_fw-la which_o i_o render_v thus_o from_o this_o opinion_n likewise_o we_o must_v of_o necessity_n suspect_v our_o own_o sense_n as_o whole_o fallible_a or_o stupid_a in_o judge_v of_o sensible_a thing_n even_o very_o near_o at_o hand_n what_o truth_n therefore_o can_v we_o hope_v for_o to_o be_v derive_v from_o so_o deceivable_a a_o faculty_n salv_n but_o i_o desire_v not_o to_o deduce_v precept_n more_o profitable_a or_o more_o certain_a learn_v to_o be_v more_o circumspect_a and_o less_o confident_a about_o that_o which_o at_o first_o blush_n be_v represent_v to_o we_o by_o the_o sense_n which_o may_v easy_o deceive_v we_o and_o i_o will_v not_o have_v this_o author_n trouble_v himself_o in_o attempt_v to_o make_v we_o comprehend_v by_o sense_n that_o this_o motion_n of_o descend_v grave_n be_v simple_o right_a and_o of_o no_o other_o kind_n nor_o let_v he_o exclaim_v that_o a_o thing_n so_o clear_a manifest_a and_o obvious_a shall_v be_v bring_v in_o question_n for_o in_o so_o do_v he_o make_v other_o believe_v that_o he_o think_v those_o that_o deny_v that_o motion_n to_o be_v absolute_o straight_o but_o rather_o circular_a the_o stone_n do_v sensible_o see_v it_o to_o move_v in_o a_o arch_n see_v that_o he_o invit_v their_o sense_n more_o than_o their_o reason_n to_o judge_n of_o that_o effect_n which_o be_v not_o true_a simplicius_n for_o like_a as_o i_o that_o be_o indifferent_a in_o all_o these_o opinion_n and_o only_o in_o the_o manner_n of_o a_o comedian_n personate_v copernicus_n in_o these_o our_o representation_n have_v never_o see_v nor_o think_v that_o i_o have_v see_v that_o stone_n fall_v otherwise_o than_o perpendicular_o so_o i_o believe_v that_o to_o the_o eye_n of_o all_o other_o it_o seem_v to_o do_v the_o same_o better_o it_o be_v therefore_o that_o depose_v that_o appearance_n in_o which_o all_o agree_v we_o make_v use_v of_o our_o reason_n either_o to_o confirm_v the_o reality_n of_o that_o or_o to_o discover_v its_o fallacy_n sagr._fw-la if_o i_o can_v any_o time_n meet_v with_o this_o philosopher_n who_o yet_o i_o think_v be_v more_o sublime_a than_o the_o rest_n of_o the_o follower_n of_o the_o same_o doctrine_n i_o will_v in_o token_n of_o my_o affection_n put_v he_o in_o mind_n of_o a_o accident_n which_o he_o have_v doubtless_o very_a often_o behold_v from_o which_o with_o great_a conformity_n to_o that_o which_o we_o now_o discourse_v of_o it_o may_v be_v collect_v how_o easy_o one_o may_v be_v deceive_v by_o the_o bare_a appearance_n or_o if_o you_o will_v representation_n of_o the_o sense_n and_o the_o accident_n be_v the_o moon_n seem_v to_o follow_v those_o that_o walk_v the_o street_n in_o the_o night_n with_o a_o pace_n equal_a to_o they_o whilst_o they_o see_v it_o go_v glide_v along_o the_o roof_n of_o house_n upon_o which_o it_o show_v just_a like_o a_o cat_n that_o real_o run_v along_o the_o ridge_n of_o house_n leave_v they_o behind_o a_o appearance_n that_o do_v not_o reason_n interpose_v will_v but_o too_o manifest_o delude_v the_o sight_n simp_n indeed_o there_o want_v not_o experiment_n that_o render_v we_o certain_a of_o the_o fallacy_n of_o the_o mere_a sense_n natura_fw-la therefore_o suspend_v such_o sensation_n for_o the_o present_a let_v we_o hear_v the_o argument_n that_o follow_v which_o be_v take_v as_o he_o say_v ex_fw-la rerum_fw-la natura_fw-la the_o first_o of_o which_o be_v that_o the_o earth_n can_v of_o its_o own_o nature_n move_v with_o three_o motion_n very_o different_a or_o otherwise_o we_o must_v deny_v many_o manifest_a axiom_n manifest_a the_o first_o whereof_o be_v that_o omnis_fw-la effectus_fw-la dependeat_fw-la ab_fw-la aliquâ_fw-la causà_fw-la i._n e._n that_o every_o effect_n depend_v on_o some_o cause_n the_o second_o that_o nulla_fw-la res_fw-la seipsam_fw-la producat_fw-la i._n e._n that_o nothing_o produce_v itself_o from_o whence_o it_o follow_v that_o it_o be_v not_o possible_a that_o the_o move_v and_o move_v shall_v be_v total_o the_o same_o thing_n and_o this_o be_v manifest_a not_o only_o in_o thing_n that_o be_v move_v by_o a_o extrinsic_a mover_n but_o it_o be_v gather_v also_o from_o the_o principle_n propound_v that_o the_o same_o hold_v true_a in_o the_o natural_a motion_n dependent_a on_o a_o intrinsic_a principle_n otherwise_o be_v that_o the_o mover_n as_o a_o mover_n be_v the_o cause_n and_o the_o thing_n move_v as_o move_v be_v the_o effect_n the_o same_o thing_n will_v total_o be_v both_o the_o cause_n and_o effect_n therefore_o a_o body_n do_v not_o move_v its_o whole_a self_n that_o be_v so_o as_o that_o all_o move_v and_o all_o be_v move_v but_o its_o necessary_a in_o the_o thing_n move_v to_o distinguish_v in_o some_o manner_n the_o efficient_a principle_n of_o the_o motion_n and_o that_o which_o with_o that_o motion_n be_v move_v the_o three_o axiom_n be_v that_o in_o rebus_fw-la quae_fw-la sensui_fw-la subjiciuntur_fw-la unum_fw-la quatenus_fw-la unum_fw-la unam_fw-la solam_fw-la rem_fw-la producat_fw-la i._n e._n that_o in_o thing_n subject_a to_o the_o sense_n one_o as_o it_o be_v one_o produce_v but_o only_o one_o thing_n that_o be_v the_o soul_n in_o animal_n produce_v its_o true_a divers_a operation_n as_o the_o sight_n the_o hear_n the_o smell_n generation_n etc._n etc._n but_o all_o these_o with_o several_a instrument_n and_o in_o short_a in_o thing_n sensible_a the_o diversity_n of_o operation_n be_v observe_v to_o derive_v itself_o from_o the_o diversity_n that_o be_v in_o the_o cause_n motion_n now_o if_o we_o put_v all_o these_o axiom_n together_o it_o will_v be_v a_o thing_n very_o manifest_a that_o one_o simple_a body_n as_o be_v the_o earth_n can_v of_o its_o own_o nature_n move_v at_o the_o same_o time_n with_o three_o motion_n very_o divers_a for_o by_o the_o forego_n supposition_n all_o move_v not_o its_o self_n all_o it_o be_v necessary_a therefore_o to_o distinguish_v in_o it_o three_o principle_n of_o its_o three_o motion_n otherwise_o one_o and_o the_o same_o principle_n will_v produce_v many_o motion_n but_o if_o it_o contain_v in_o it_o three_o principle_n of_o natural_a motion_n beside_o the_o part_n move_v it_o shall_v not_o be_v a_o simple_a body_n but_o compound_v of_o three_o principle_n mover_n copernicus_n and_o of_o the_o part_n move_v if_o therefore_o the_o earth_n be_v a_o simple_a body_n it_o shall_v not_o move_v with_o three_o motion_n nay_o more_o it_o will_v not_o move_v with_o any_o of_o those_o which_o copernicus_n ascribe_v to_o it_o it_o be_v to_o move_v but_o with_o one_o alone_a for_o that_o it_o be_v manifest_a by_o the_o reason_n of_o aristotle_n that_o it_o move_v to_o its_o centre_n as_o its_o part_n do_v show_v which_o descend_v at_o right_a angle_n to_o the_o earth_n spherical_a surface_n salv_n many_o thing_n may_v be_v say_v and_o consider_v touch_v the_o connection_n of_o this_o argument_n natura_fw-la but_o in_o regard_n that_o we_o can_v resolve_v it_o in_o few_o word_n i_o will_v not_o at_o this_o time_n without_o need_n enlarge_v upon_o it_o and_o so_o much_o the_o rather_o because_o the_o same_o author_n have_v furnish_v i_o with_o a_o answer_n when_o he_o say_v that_o from_o one_o sole_a prinple_n in_o animal_n there_o be_v produce_v divers_a operation_n so_o that_o for_o the_o present_a my_o answer_n shall_v be_v that_o in_o the_o same_o manner_n the_o earth_n from_o one_o only_a

so_o between_o they_o both_o compose_v this_o our_o globe_n write_v that_o the_o see_v the_o small_a *_o particle_n of_o water_n shape_n themselves_o into_o rotundity_n as_o in_o the_o drop_n and_o in_o the_o dew_n daily_o apparent_a upon_o the_o leaf_n of_o several_a herb_n be_v a_o strong_a argument_n and_o because_o according_a to_o the_o trite_a axiom_n there_o be_v the_o same_o reason_n for_o the_o whole_a as_o for_o the_o part_n the_o part_n affect_v that_o same_o figure_n it_o be_v necessary_a that_o the_o same_o be_v proper_a to_o the_o whole_a element_n and_o truth_n be_v methinks_v it_o be_v a_o great_a oversight_n that_o these_o man_n shall_v not_o perceive_v so_o apparent_a a_o vanity_n and_o consider_v that_o if_o their_o argument_n have_v run_v right_a it_o will_v have_v follow_v that_o not_o only_o the_o small_a drop_n but_o that_o any_o whatsoever_o great_a quantity_n of_o water_n separate_v from_o the_o whole_a element_n shall_v be_v reduce_v into_o a_o globe_n which_o be_v not_o see_v to_o happen_v though_o indeed_o the_o sense_n may_v see_v and_o the_o understanding_n perceive_v that_o the_o element_n of_o water_n love_v to_o form_n itself_o into_o a_o spherical_a figure_n about_o the_o common_a centre_n of_o gravity_n to_o which_o all_o grave_a body_n tend_v that_o be_v the_o centre_n of_o the_o terrestrial_a globe_n it_o therein_o be_v follow_v by_o all_o its_o part_n according_a to_o the_o axiom_n so_o that_o all_o the_o surface_v of_o sea_n lake_n pool_n and_o in_o a_o word_n of_o all_o the_o part_n of_o water_n contain_v in_o vessel_n distend_v themselves_o into_o a_o spherical_a figure_n but_o that_o figure_n be_v a_o arch_n of_o that_o sphere_n that_o have_v for_o its_o centre_n the_o centre_n of_o the_o terrestrial_a globe_n and_o do_v not_o make_v particular_a sphere_n of_o themselves_o salv_n the_o error_n indeed_o be_v childish_a and_o if_o it_o have_v be_v only_o the_o single_a mistake_n of_o sacrobosco_n i_o will_v easy_o have_v allow_v he_o in_o it_o but_o to_o pardon_v it_o also_o to_o his_o commentator_n and_o to_o other_o famous_a man_n and_o even_o to_o ptolemy_n himself_o this_o i_o can_v do_v without_o blush_v for_o their_o reputation_n but_o it_o be_v high_a time_n to_o take_v leave_n it_o now_o be_v very_o late_o and_o we_o be_v to_o meet_v again_o to_o morrow_n at_o the_o usual_a hour_n to_o bring_v all_o the_o forego_n discourse_n to_o a_o final_a conclusion_n place_v this_o plate_n at_o the_o end_n of_o the_o three_o dialogue_n galilaeus_fw-la gailaeus_n lyncaeus_n his_o systeme_n of_o the_o world_n the_o four_o dialogue_n interlocutor_n salviatus_fw-la sagredus_fw-la &_o simplicius_n sagr._fw-la i_o know_v not_o whether_o your_o return_n to_o our_o accustom_a conference_n have_v real_o be_v late_a than_o usual_a or_o whether_o the_o desire_n of_o hear_v the_o thought_n of_o salviatus_n touch_v a_o matter_n so_o curious_a have_v make_v i_o think_v it_o so_o but_o i_o have_v tarry_v a_o long_a hour_n at_o this_o window_n expect_v every_o moment_n when_o the_o gondola_n will_v appear_v that_o i_o send_v to_o fetch_v you_o salv_n i_o very_o believe_v that_o your_o imagination_n more_o than_o our_o tarriance_n have_v prolong_v the_o time_n mobility_n and_o to_o make_v no_o long_o demur_v it_o will_v be_v well_o if_o without_o interpose_v more_o word_n we_o come_v to_o the_o matter_n itself_o and_o do_v show_v that_o nature_n have_v permit_v whether_o the_o business_n in_o rei_fw-la veritate_fw-la be_v so_o or_o else_o to_o play_v and_o sport_n with_o our_o fancy_n have_v other_o i_o say_v have_v permit_v that_o the_o motion_n for_o every_o other_o respect_n except_o to_o resolve_v the_o ebb_a and_o flow_v of_o the_o sea_n assign_v long_o since_o to_o the_o earth_n shall_v be_v find_v now_o at_o last_o to_o answer_v exact_o to_o the_o cause_n thereof_o and_o as_o it_o be_v sea_n with_o mutual_a a_o emulation_n the_o say_v ebb_a and_o flow_v to_o appear_v in_o confirmation_n of_o the_o terrestrial_a motion_n the_o judices_fw-la whereof_o have_v hitherto_o be_v take_v from_o the_o celestial_a phaenomena_n in_o regard_n that_o of_o those_o thing_n that_o happen_v on_o earth_n not_o any_o one_o be_v of_o force_n to_o prove_v one_o opinion_n more_o than_o another_o as_o we_o already_o have_v at_o large_a prove_v by_o show_v that_o all_o the_o terrene_a occurrence_n upon_o which_o the_o stability_n of_o the_o earth_n and_o mobility_n of_o the_o sun_n and_o firmament_n be_v common_o infer_v be_v to_o seem_v to_o we_o perform_v in_o the_o same_o manner_n though_o we_o suppose_v the_o mobility_n of_o the_o earth_n and_o the_o immobility_n of_o they_o the_o element_n of_o water_n only_o as_o be_v most_o vast_a and_o which_o be_v not_o annex_v and_o concatenate_v to_o the_o terrestrial_a globe_n as_o all_o its_o other_o solid_a part_n be_v yea_o rather_o which_o by_o reason_n of_o its_o fluidity_n remain_v apart_o svi_fw-la juris_fw-la and_o free_a be_v to_o be_v rank_v among_o those_o sublunary_a thing_n from_o which_o we_o may_v collect_v some_o hint_n and_o intimation_n of_o what_o the_o earth_n do_v in_o relation_n to_o motion_n and_o rest_n after_o i_o have_v many_o and_o many_o a_o time_n examine_v with_o myself_o the_o effect_n and_o accident_n partly_o see_v and_o partly_o understand_v from_o other_o that_o be_v to_o be_v observe_v in_o the_o motion_n of_o water_n and_o moreover_o read_v and_o hear_v the_o great_a vanity_n produce_v by_o many_o as_o the_o cause_n of_o those_o accident_n grant_v i_o have_v be_v induce_v upon_o no_o slight_a reason_n to_o omit_v these_o two_o conclusion_n have_v make_v withal_o the_o necessary_a presupposal_n that_o in_o case_n the_o terrestrial_a globe_n be_v immovable_a the_o flux_n and_o reflux_n of_o the_o sea_n can_v be_v natural_a and_o that_o in_o case_n those_o motion_n be_v confer_v upon_o the_o say_a globe_n which_o have_v be_v long_o since_o assign_v to_o it_o it_o be_v necessary_a that_o the_o sea_n be_v subject_a to_o ebb_v and_o flow_v according_a to_o all_o that_o which_o we_o observe_v to_o happen_v in_o the_o same_o sagr._fw-la the_o proposition_n be_v very_o considerable_a as_o well_o for_o itself_o as_o for_o what_o follow_v upon_o the_o same_o by_o way_n of_o consequence_n so_o that_o i_o shall_v the_o more_o intense_o hearken_v to_o the_o explanation_n and_o confirmation_n of_o it_o salv_n because_o in_o natural_a question_n cause_n of_o which_o number_n this_o which_o we_o have_v in_o hand_n be_v one_o the_o knowledge_n of_o the_o effect_n be_v a_o mean_n to_o guide_v we_o to_o the_o investigation_n and_o discovery_n of_o the_o cause_n and_o without_o which_o we_o shall_v walk_v in_o the_o dark_a nay_o with_o more_o uncertainty_n for_o that_o we_o know_v not_o whither_o we_o will_v go_v whereas_o the_o blind_a at_o least_o know_v where_o they_o desire_v to_o arrive_v therefore_o first_o of_o all_o it_o be_v necessary_a to_o know_v the_o effect_n whereof_o we_o inquire_v the_o cause_n of_o which_o effect_n you_o sagredus_fw-la ought_v more_o abundant_o and_o more_o certain_o to_o be_v inform_v than_o i_o be_o as_o one_o that_o beside_o your_o be_v bear_v and_o have_v for_o a_o long_a time_n dwell_v in_o venice_n where_o the_o tide_n be_v very_o notable_a for_o their_o greatness_n have_v also_o sail_v into_o syria_n and_o as_o a_o ingenuous_a and_o apprehensive_a wit_n must_v needs_o have_v make_v many_o observation_n upon_o this_o subject_n whereas_o i_o that_o can_v only_o for_o a_o time_n and_o that_o very_o short_a observe_v what_o happen_v in_o these_o extreme_a part_n of_o the_o adriatic_a gulf_n and_o in_o our_o sea_n below_o about_o the_o tyrrhene_a shore_n must_v needs_o take_v many_o thing_n upon_o the_o relation_n of_o other_o who_o for_o the_o most_o part_n not_o very_o well_o agree_v and_o consequent_o be_v very_o uncertain_a contribute_v more_o of_o confusion_n than_o confirmation_n to_o our_o speculation_n nevertheless_o from_o those_o that_o we_o be_v sure_a of_o and_o which_o be_v the_o principal_a i_o think_v i_o be_o able_a to_o attain_v to_o the_o true_a and_o primary_n cause_n not_o that_o i_o pretend_v to_o be_v able_a to_o produce_v all_o the_o proper_a and_o adequate_a reason_n of_o those_o effect_n that_o be_v new_a unto_o i_o and_o which_o consequent_o i_o can_v never_o have_v think_v upon_o and_o that_o which_o i_o have_v to_o say_v i_o propose_v only_o as_o a_o key_n that_o open_v the_o door_n to_o a_o path_n never_o yet_o tread_v by_o any_o in_o certain_a hope_n that_o some_o wit_n more_o speculative_a than_o i_o will_v make_v a_o further_a progress_n herein_o and_o penetrate_v much_o far_a than_o i_o shall_v have_v do_v in_o this_o my_o first_o discovery_n and_o although_o that_o in_o other_o sea_n remote_a from_o we_o there_o may_v ●appen_v several_a accident_n which_o

of_o the_o ebb_a and_o flow_v you_o must_v find_v and_o give_v we_o some_o reason_n why_o it_o do_v in_o the_o self_n same_o place_n run_v one_o while_n one_o way_n and_o another_o while_o another_o effect_n that_o be_v contrary_a &_o irregular_a can_v never_o be_v deduce_v from_o any_o uniform_a and_o constant_a cause_n and_o this_o argument_n that_o overthrow_v the_o hypothesis_n of_o the_o motion_n contribute_v to_o the_o sea_n from_o the_o heaven_n diurnal_a motion_n do_v also_o confute_v that_o position_n of_o those_o who_o will_v admit_v the_o sole_a diurnal_a motion_n of_o the_o earth_n and_o believe_v that_o they_o be_v able_a with_o that_o alone_a to_o give_v a_o reason_n of_o the_o flux_n and_o reflux_n of_o which_o effect_n since_o it_o be_v irregular_a the_o cause_n must_v of_o necessity_n be_v irregular_a and_o alterable_a simp_n i_o have_v nothing_o to_o reply_v neither_o of_o my_o own_o by_o reason_n of_o the_o weakness_n of_o my_o understanding_n nor_o of_o that_o of_o 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they_o new_a and_o different_a accident_n other_o than_o those_o already_o consider_v in_o the_o diurnal_a period_n but_o they_o operate_v on_o the_o same_o accident_n by_o render_v they_o great_a and_o lesser_a in_o several_a part_n of_o the_o lunar_a month_n and_o in_o several_a time_n of_o the_o solar_a year_n as_o if_o that_o the_o moon_n and_o sun_n do_v each_o conceive_v itself_o apart_o in_o operate_n and_o produce_v of_o those_o effect_n a_o thing_n that_o total_o clash_v with_o my_o understanding_n which_o see_v how_o that_o this_o of_o sea_n be_v a_o local_a and_o sensible_a motion_n make_v in_o a_o immense_a mass_n of_o water_n it_o can_v be_v bring_v to_o subscribe_v to_o light_n to_o temperate_a heat_n to_o predominacy_n by_o occult_a quality_n and_o to_o such_o like_a vain_a imagination_n that_o be_v so_o far_o from_o be_v or_o be_v possible_a to_o be_v cause_n of_o the_o tide_n that_o on_o the_o contrary_a the_o tide_n be_v the_o cause_n of_o they_o that_o be_v of_o bring_v they_o into_o the_o brain_n more_o apt_a for_o loquacity_n and_o ostentation_n than_o for_o the_o speculation_n and_o discover_v of_o the_o more_o abstruse_a secret_n of_o nature_n which_o kind_n of_o people_n before_o they_o can_v be_v bring_v to_o pronounce_v that_o wise_a ingenious_a and_o modest_a sentence_n i_o know_v it_o not_o suffer_v to_o escape_v from_o their_o mouth_n and_o pen_n all_o manner_n of_o extravagancy_n and_o the_o only_o observe_v that_o the_o same_o moon_n and_o the_o same_o sun_n operate_v not_o with_o their_o light_n with_o their_o motion_n with_o great_a heat_n or_o with_o temperate_a on_o the_o lesser_a reeeptacl●s_n of_o water_n but_o that_o to_o effect_v their_o flow_n by_o heat_n they_o must_v be_v reduce_v to_o little_o less_o than_o boil_a and_o in_o short_a we_o not_o be_v able_a artificial_o to_o imitate_v any_o way_n the_o motion_n of_o the_o tide_n save_v only_o by_o the_o motion_n of_o the_o vessel_n ought_v it_o not_o to_o satisfy_v every_o one_o that_o all_o the_o other_o thing_n allege_v as_o cause_n of_o those_o effect_n be_v vain_a fancy_n and_o altogether_o estrange_v from_o the_o truth_n i_o say_v cause_n therefore_o that_o if_o it_o be_v true_a that_o of_o one_o effect_n there_o be_v but_o one_o sole_a primary_n cause_n and_o that_o between_o the_o cause_n and_o effect_n there_o be_v a_o firm_a and_o constant_a connection_n it_o be_v necessary_a that_o whensoever_o there_o be_v see_v a_o firm_a and_o constant_a alteration_n in_o the_o effect_n there_o be_v a_o firm_a and_o constant_a alteration_n in_o the_o cause_n and_o because_o the_o alteration_n that_o happen_v in_o the_o ebb_a and_o flow_v in_o several_a part_n of_o the_o year_n and_o month_n have_v their_o period_n firm_a and_o constant_a it_o be_v necessary_a to_o say_v that_o a_o regular_a alteration_n in_o those_o same_o time_n happen_v in_o the_o primary_n cause_n of_o the_o ebbing_n and_o flow_n flow_n and_o as_o for_o the_o alteration_n that_o in_o those_o time_n happen_v in_o the_o ebbing_n and_o flow_n consist_v only_o in_o their_o greatness_n that_o be_v in_o the_o water_n rise_v and_o fall_v more_o or_o less_o and_o in_o run_v with_o great_a or_o less_o impetus_fw-la therefore_o it_o be_v necessary_a that_o that_o which_o be_v the_o primary_n cause_n of_o the_o ebb_a and_o flow_v do_v in_o those_o same_o determinate_a time_n increase_v and_o diminish_v its_o force_n but_o we_o have_v already_o conclude_v upon_o the_o inequality_n and_o irregularity_n of_o the_o motion_n of_o the_o vessel_n contain_v the_o water_n to_o be_v the_o primary_n cause_n of_o the_o ebbing_n and_o flow_n therefore_o it_o be_v necessary_a that_o that_o irregularity_n from_o time_n to_o time_n correspondent_o grow_v more_o irregular_a that_o be_v grow_v great_a and_o lesser_a now_o it_o be_v requisite_a that_o we_o call_v to_o mind_n that_o the_o irregularity_n that_o be_v the_o different_a velocity_n of_o the_o motion_n of_o the_o vessel_n to_o wit_n of_o the_o part_n of_o the_o terrestrial_a superficies_n depend_v on_o their_o move_n with_o a_o compound_n motion_n result_v from_o the_o commixtion_n of_o the_o two_o motion_n annual_a and_o diurnal_a proper_a to_o the_o whole_a terrestrial_a globe_n of_o which_o the_o diurnal_a conversion_n by_o one_o while_n add_v to_o and_o another_o while_n substract_v from_o the_o annual_a motion_n be_v that_o which_o produce_v the_o irregularity_n in_o the_o compound_n motion_n so_o that_o in_o the_o addition_n and_o subtraction_n that_o the_o diurnal_a revolution_n make_v from_o the_o annual_a motion_n consist_v the_o original_a cause_n of_o the_o irregular_a motion_n of_o the_o vessel_n annual_a and_o consequent_o of_o the_o ebb_a and_o flow_v insomuch_o that_o if_o these_o addition_n and_o subtraction_n shall_v always_o proceed_v in_o the_o same_o proportion_n in_o respect_n of_o the_o annual_a motion_n the_o cause_n of_o the_o ebb_a and_o flow_v will_v indeed_o continue_v but_o yet_o so_o as_o that_o they_o will_v perpetual_o return_v in_o the_o self_n same_o manner_n but_o we_o be_v to_o find_v out_o the_o cause_n of_o make_v the_o same_o ebb_n and_o flow_n in_o divers_a time_n great_a and_o lesser_a therefore_o we_o must_v if_o we_o will_v retain_v the_o identity_n of_o the_o cause_n find_v the_o alteration_n in_o these_o addition_n and_o subtraction_n that_o make_v they_o more_o &_o less_o potent_a in_o produce_v those_o effect_n which_o depend_v thereupon_o but_o i_o see_v not_o how_o that_o potency_n and_o impotence_n can_v be_v introduce_v unless_o by_o make_v the_o same_o addition_n and_o subtraction_n one_o while_o great_a and_o another_o while_n lesser_a so_o that_o the_o acceleration_n and_o the_o retardment_n of_o the_o compound_n motion_n may_v be_v make_v sometime_o in_o great_a and_o sometime_o in_o lesser_a proportion_n sagr._fw-la i_o feel_v myself_o very_o gentle_o lead_v as_o it_o be_v by_o the_o hand_n and_o though_o i_o find_v no_o rub_n in_o the_o way_n yet_o nevertheless_o like_o a_o blind_a man_n i_o see_v not_o whether_o your_o clue_n lead_v i_o nor_o can_v i_o imagine_v where_o such_o a_o journey_n will_v end_v salv_n though_o there_o be_v a_o great_a difference_n between_o my_o slow_a pack_a philosophy_n and_o your_o more_o nimble_a reason_n yet_o nevertheless_o in_o this_o particular_a which_o we_o be_v now_o upon_o i_o do_v not_o much_o wonder_n if_o the_o apprehensivenesse_n of_o your_o wit_n be_v a_o little_a obscure_v by_o the_o dark_a and_o thick_a mist_n that_o hide_v the_o mark_n at_o which_o we_o aim_v and_o that_o which_o lessen_v my_o admiration_n be_v the_o remembrance_n of_o the_o many_o hour_n many_o day_n yea_o more_o many_o night_n that_o i_o have_v consume_v in_o this_o contemplation_n and_o of_o the_o many_o time_n that_o despair_v to_o bring_v it_o to_o a_o period_n i_o have_v for_o a_o encouragement_n of_o myself_o

be_v a_o little_o great_a mathematician_n and_o particular_o well_o ground_v in_o geometry_n the_o practice_n whereof_o will_v have_v render_v he_o less_o resolute_a in_o accept_v those_o reason_n for_o true_a demonstration_n which_o he_o produce_v for_o true_a cause_n of_o the_o true_a conclusion_n observe_v by_o himself_o which_o reason_n free_o speak_v do_v not_o knit_v and_o bind_v so_o fast_o as_o those_o undoubted_o aught_o to_o do_v in_o that_o of_o natural_a necessary_a and_o last_a conclusion_n may_v be_v allege_v and_o i_o doubt_v not_o but_o that_o in_o process_n of_o time_n this_o new_a science_n will_v be_v perfect_v with_o new_a observation_n and_o which_o be_v more_o with_o true_a and_o necessary_a demonstration_n admire_v nor_o ought_v the_o glory_n of_o the_o first_o inventor_n to_o be_v thereby_o diminish_v nor_o do_v i_o less_o esteem_n but_o rather_o more_o admire_v the_o inventor_n of_o the_o harp_n although_o it_o may_v be_v suppose_v that_o the_o instrument_n 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the_o application_n to_o great_a invention_n move_v by_o small_a hint_n and_o the_o think_v that_o under_o a_o primary_n and_o childish_a appearance_n admirable_a art_n may_v lie_v hide_v be_v not_o the_o part_n of_o a_o trivial_a but_o of_o a_o super-humane_a spirit_n now_o answer_v to_o your_o demand_n i_o say_v that_o i_o also_o have_v long_o think_v upon_o what_o may_v possible_o be_v the_o cause_n of_o this_o so_o tenacious_a and_o potent_a union_n that_o we_o see_v to_o be_v make_v between_o the_o one_o iron_n that_o arm_v the_o magnet_n and_o the_o other_o that_o conjoyn_v itself_o unto_o it_o and_o first_o arm_n we_o be_v certain_a that_o the_o virtue_n and_o strength_n of_o the_o stone_n do_v not_o augment_v by_o be_v arm_v for_o it_o neither_o attract_v at_o great_a distance_n nor_o do_v it_o hold_v a_o iron_n the_o fast_o if_o between_o it_o and_o the_o arm_a or_o cap_n a_o very_a fine_a paper_n or_o a_o leaf_n of_o beat_a gold_n be_v interpose_v nay_o with_o that_o interposition_n the_o naked_a stone_n take_v up_o more_o iron_n than_o the_o arm_a there_o be_v therefore_o no_o alteration_n in_o the_o virtue_n and_o yet_o there_o be_v a_o innovation_n in_o the_o effect_n and_o because_o its_o necessary_a new_a that_o a_o new_a effect_n have_v a_o new_a cause_n if_o it_o be_v inquire_v what_o novelty_n be_v introduce_v in_o the_o act_n of_o take_v up_o with_o the_o cap_n or_o arm_v there_o be_v no_o mutation_n to_o be_v discover_v but_o in_o the_o different_a contact_n for_o whereas_o before_o iron_n touch_v loadstone_n now_o iron_n touch_v iron_n therefore_o it_o be_v necessary_a to_o conclude_v magnet_n that_o the_o diversity_n of_o contact_n be_v the_o cause_n of_o the_o diversity_n of_o effect_n and_o for_o the_o difference_n of_o contact_n it_o can_v as_o i_o see_v be_v derive_v from_o any_o thing_n else_o save_v from_o that_o the_o substance_n of_o the_o iron_n be_v of_o part_n more_o subtle_a more_o pure_a and_o more_o compact_v than_o those_o of_o the_o magnet_n which_o be_v more_o gross_a impure_a and_o rare_a from_o whence_o it_o follow_v that_o the_o superficies_n of_o two_o iron_n that_o be_v to_o touch_v by_o be_v exquisite_o plain_v file_v and_o burnish_a do_v so_o exact_o conjoin_v that_o all_o the_o infinite_a point_n of_o the_o one_o meet_v with_o the_o infinite_a point_n of_o the_o other_o so_o that_o the_o filament_n if_o i_o may_v so_o say_v that_o collegate_v the_o two_o iron_n be_v many_o more_o than_o those_o that_o collegate_v the_o magnet_n to_o the_o iron_n by_o reason_n that_o the_o substance_n of_o the_o magnet_n be_v more_o porous_a and_o less_o compact_a which_o make_v that_o all_o the_o point_n and_o filament_n of_o the_o loadstone_n do_v not_o close_o with_o that_o which_o it_o unite_v unto_o in_o the_o next_o place_n that_o the_o substance_n of_o iron_n especial_o the_o well_o refine_a as_o namely_o the_o pure_a steel_n be_v of_o part_n much_o more_o dense_a subtle_a and_o pure_a than_o the_o matter_n of_o the_o loadstone_n be_v see_v in_o that_o one_o may_v bring_v its_o edge_n to_o a_o extraordinary_a sharpness_n such_o as_o be_v that_o of_o the_o razor_n which_o can_v never_o be_v in_o any_o great_a measure_n effect_v in_o a_o piece_n of_o magnet_n magnet_n then_o as_o for_o the_o impurity_n of_o the_o magnet_n and_o its_o be_v mix_v with_o other_o quality_n of_o stone_n it_o be_v first_o sensible_o discover_v by_o the_o colour_n of_o some_o little_a spot_n for_o the_o most_o part_n white_a and_o next_o by_o present_v a_o needle_n to_o it_o hang_v in_o a_o thread_n which_o upon_o those_o stonyness_n can_v find_v repose_n but_o be_v attract_v by_o the_o part_n circumfuse_v seem_v to_o fly_v from_o attract_v those_o and_o to_o leap_v upon_o the_o magnet_n contiguous_a to_o they_o and_o as_o some_o of_o those_o heterogeneal_a part_n be_v for_o their_o magnitude_n very_o visible_a so_o we_o may_v believe_v that_o there_o be_v other_o in_o great_a abundance_n which_o 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contain_v vessel_n be_v immovable_a and_o that_o which_o make_v the_o difficulty_n and_o render_v this_o matter_n inextricable_a be_v the_o thing_n which_o i_o be_o about_o to_o speak_v of_o and_o which_o be_v daily_o observe_v therefore_o lend_v i_o your_o attention_n we_o be_v here_o in_o venice_n where_o at_o this_o time_n the_o water_n be_v low_a the_o sea_n calm_a immovable_a the_o air_n tranquil_a suppose_v it_o to_o be_v young_a flood_n and_o that_o in_o the_o term_n of_o five_o or_o six_o hour_n the_o water_n do_v rise_v ten_o palm_n hand_n breadth_n and_o more_o that_o rise_n be_v not_o make_v by_o the_o first_o water_n which_o be_v say_v to_o be_v rarefy_v but_o it_o be_v do_v by_o the_o accession_n of_o new_a water_n water_n of_o the_o same_o sort_n with_o the_o former_a of_o the_o same_o brackishness_n of_o the_o same_o density_n of_o the_o same_o weight_n ship_n simplicius_n float_v therein_o as_o in_o the_o former_a without_o draw_v a_o hair_n breadth_n more_o water_n a_o barrel_n of_o this_o second_o do_v not_o weigh_v one_o single_a grain_n more_o or_o less_o than_o such_o another_o quantity_n of_o the_o other_o and_o retain_v the_o same_o coldness_n without_o the_o least_o alteration_n and_o it_o be_v in_o a_o word_n water_n new_o and_o visible_o enter_v by_o the_o channel_n and_o mouth_n of_o the_o city_n lio._n consider_v now_o how_o and_o from_o whence_o it_o come_v thither_o be_v there_o happy_o hereabout_o any_o gulf_n or_o whirle-pool_n in_o the_o bottom_n of_o the_o sea_n by_o which_o the_o earth_n drink_v in_o and_o spu_v out_o the_o water_n breathe_v as_o it_o be_v a_o great_a and_o monstruous_a whale_n but_o if_o this_o be_v so_o how_o come_v it_o that_o the_o water_n do_v not_o flow_v in_o

earth_n answer_v by_o example_n of_o the_o like_a motion_n in_o other_o celestial_a body_n 236_o a_o four_o argument_n of_o claramontius_n against_o the_o copernican_n hypothesis_n of_o the_o earth_n mobility_n 239_o from_o the_o earth_n obscurity_n and_o the_o splendour_n of_o the_o fix_a star_n it_o be_v argue_v that_o it_o be_v movable_a and_o they_o immovable_a 239_o a_o five_o argument_n of_o claramontius_n against_o the_o copernican_n hypothesis_n of_o the_o earth_n mobility_n 240_o another_o difference_n between_o the_o earth_n and_o celestial_a body_n take_v from_o purity_n and_o impurity_n 240_o it_o seem_v a_o solecism_n to_o affirm_v that_o the_o earth_n be_v not_o in_o heaven_n 241_o grant_v to_o the_o earth_n the_o annual_a it_o must_v of_o necessity_n also_o have_v the_o diurnal_a motion_n assign_v to_o it_o 300_o discourse_n more_o than_o childish_a that_o serve_v to_o keep_v fool_n in_o the_o opinion_n of_o the_o earth_n stability_n 301_o the_o difficulty_n remove_v that_o arise_v from_o the_o earth_n move_v about_o the_o sun_n not_o solitary_o but_o in_o consort_n with_o the_o moon_n 307_o the_o axis_n of_o the_o earth_n continue_v always_o parallel_v to_o itself_o and_o describe_v a_o cylindraical_a superficies_n incline_v to_o the_o orb._n 344_o the_o orb_n of_o the_o earth_n never_o incline_v but_o be_v immutable_o the_o same_o 345_o the_o earth_n approach_v or_o recede_v from_o the_o fix_a star_n of_o the_o ecliptic_a the_o quantity_n of_o the_o grand_a orb._n 349_o if_o in_o the_o fix_a star_n one_o shall_v discover_v any_o mutation_n the_o motion_n of_o the_o earth_n will_v be_v undeniable_a 351_o necessary_a proposition_n for_o the_o better_a conceive_n of_o the_o consequence_n of_o the_o earth_n motion_n 354_o a_o admirable_a accident_n depend_v on_o the_o not-inclining_a of_o the_o earth_n axis_n 358_o four_o several_a motion_n assign_v to_o the_o earth_n 362_o the_o three_o motion_n ascribe_v to_o the_o earth_n be_v rather_o a_o rest_a immovable_a 363_o a_o admirable_a intern_a virtue_n or_o faculty_n of_o the_o earth_n globe_n to_o behold_v always_o the_o same_o part_n of_o heaven_n 363_o nature_n as_o i●_n sport_n make_v the_o ebb_a and_o flow_v of_o the_o sea_n to_o prove_v the_o earth_n mobility_n 379_o all_o terrene_a effect_n indifferent_o confirm_v the_o motion_n or_o rest_n of_o the_o earth_n except_o the_o ebb_a and_o flow_v of_o the_o sea_n 380_o the_o cavity_n of_o the_o earth_n can_v approach_v or_o recede_v from_o the_o centre_n of_o the_o same_o 387_o the_o hypothesis_n of_o the_o earth_n mobility_n take_v in_o favour_n of_o the_o ebb_a and_o flow_v oppose_v 399_o the_o answer_n to_o those_o objection_n make_v against_o the_o earth_n motion_n 399_o the_o revolution_n of_o the_o earth_n confirm_v by_o a_o new_a argument_n take_v from_o the_o air_n 400_o the_o vaporous_a part_n of_o the_o earth_n partake_v of_o its_o motion_n 400_o another_o observation_n take_v from_o the_o air_n in_o confirmation_n of_o the_o motion_n of_o the_o earth_n 402_o a_o reason_n of_o the_o continual_a motion_n of_o the_o air_n and_o water_n may_v be_v give_v by_o make_v the_o earth_n movable_a rather_o than_o by_o make_v it_o immovable_a 405_o the_o earth_n mobility_n hold_v by_o sundry_a great_a philosopher_n among_o the_o ancient_n 437_o &_o 468_o the_o father_n agree_v not_o in_o expound_v the_o text_n of_o scripture_n that_o be_v allege_v against_o the_o earth_n mobility_n 450_o the_o earth_n mobility_n defend_v by_o many_o among_o the_o modern_a writer_n 478_o the_o earth_n shall_v stand_v still_o after_o the_o day_n of_o judgement_n 480_o the_o earth_n be_v another_o moon_n or_o star_n 486_o the_o earth_n several_a motion_n according_a to_o copernicus_n 491_o the_o earth_n secundum_fw-la totum_fw-la be_v immutable_a though_o not_o immovable_a 491_o the_o earth_n natural_a place_n 492_o the_o earth_n centre_n keep_v she_o in_o her_o natural_a place_n 493_o the_o earth_n in_o what_o sense_n it_o may_v absolute_o be_v say_v to_o be_v in_o the_o low_a part_n of_o the_o world_n 496_o ebb_a and_o ebb_n the_o first_o general_a conclusion_n of_o the_o impossibility_n of_o ebb_a and_o flow_v the_o immobility_n of_o the_o terrestrial_a globe_n be_v grant_v 380_o the_o period_n of_o ebb_n and_o flow_n diurnal_a monthly_a and_o annual_a 381_o variety_n that_o happen_v in_o the_o diurnal_a period_n of_o the_o ebb_n and_o flow_n 382_o the_o cause_n of_o ebb_n and_o flow_n allege_v by_o a_o modern_a philosopher_n 382_o the_o cause_n of_o the_o ebb_a and_o flow_v ascribe_v to_o the_o moon_n by_o a_o certain_a prelate_n 383_o the_o cause_n of_o the_o ebb_a etc._n etc._n refer_v by_o hyeronimus_n borrius_fw-la and_o other_o peripatetic_n to_o the_o temperate_a heat_n of_o the_o moon_n 383_o answer_n to_o the_o vanity_n allege_v as_o cause_n of_o the_o ebb_a and_o flow_v 383_o it_o be_v prove_v impossible_a that_o there_o shall_v natural_o be_v any_o ebb_a and_o flow_v the_o earth_n be_v immovable_a 386_o the_o most_o potent_a and_o primary_n cause_v of_o the_o ebb_a and_o flow_v 390_o sundry_a accident_n that_o happen_v in_o the_o ebb_n and_o flow_n 391_o reason_n renew_v of_o the_o particular_a accident_n observe_v in_o the_o ebb_n and_o flow_n 393_o second_o cause_n why_o in_o several_a sea_n and_o lake_n there_o be_v no_o ebb_n and_o flow_n 394_o the_o reason_n why_o the_o ebb_n and_o flow_n for_o the_o most_o part_n be_v every_o six_o hour_n 395_o the_o cause_n why_o some_o sea_n though_o very_o long_o suffer_v no_o ebb_a and_o flow_v 395_o ebb_n and_o flow_n why_o great_a in_o the_o extremity_n of_o gulf_n and_o least_o in_o the_o middle_a part_n 396_o a_o discussion_n of_o some_o more_o abstruse_a accident_n observe_v in_o the_o ebb_a and_o flow_v 396_o the_o ebb_a and_o flow_v may_v depend_v on_o the_o diurnal_a motion_n of_o heaven_n 404_o the_o ebb_a and_o flow_v can_v depend_v on_o the_o motion_n of_o heaven_n 405_o the_o cause_n of_o the_o period_n of_o the_o ebb_n and_o flow_n monthly_o and_o annual_a at_o large_a assign_v 407_o the_o monthly_a and_o annual_a alteration_n of_o the_o ebb_n and_o flow_n can_v depend_v on_o nothing_o save_v on_o the_o alteration_n of_o the_o addition_n and_o subtraction_n of_o the_o diurnal_a period_n from_o the_o annual_a 408_o three_o way_n of_o alter_v the_o proportion_n of_o the_o addition_n of_o the_o diurnal_a revolution_n to_o the_o annual_a motion_n of_o the_o ebb_a and_o flow_v 409_o ebb_n and_o flow_n be_v petty_a thing_n in_o comparison_n of_o the_o vastness_n of_o the_o sea_n and_o the_o velocity_n of_o the_o motion_n of_o the_o terrestrial_a globe_n 417_o effect_n and_o effect_n of_o a_o new_a effect_v its_o necessary_a that_o the_o cause_n be_v likewise_o new_a 370_o the_o knowledge_n of_o the_o effect_n contribute_v to_o the_o investigation_n of_o the_o cause_n 380_o true_a and_o natural_a effect_n follow_v without_o difficulty_n 387_o alteration_n in_o the_o effect_n argue_v alteration_n in_o the_o cause_n 407_o element_n and_o their_o motion_n vide_fw-la motion_n encyclopedia_n subtlety_n sufficient_o insipid_a ironical_o speak_v and_o take_v from_o a_o certain_a encyclopedia_n 153_o experiment_n sensible_n experiment_n be_v to_o be_v prefer_v before_o humane_a argumentation_n 21_o 33_o 42._o it_o be_v good_a to_o be_v very_o cautious_a in_o admit_v experiment_n for_o true_a to_o those_o that_o never_o try_v they_o 162_o experiment_n and_o argument_n against_o the_o earth_n motion_n seem_v so_o far_o conclude_v as_o they_o lie_v under_o equivoke_v 162_o the_o authority_n of_o sensible_a experiment_n and_o necessary_a demonstration_n in_o decide_v of_o physical_a controversy_n 436_o eye_n the_o circle_n of_o the_o pupil_n of_o the_o eye_n contract_v and_o enlarge_v 329_o how_o to_o find_v the_o distance_n of_o the_o ray_n concourse_n from_o the_o pupil_n of_o the_o eye_n 329_o f_o faith_n i'faith_o more_o infallible_a than_o either_o sense_n or_o reason_n 475_o fire_n fire_n move_v direct_o upward_o by_o nature_n and_o round_o about_o by_o participation_n according_a to_o aristotle_n 122_o it_o be_v improbable_a that_o the_o element_n of_o fire_n shall_v be_v carry_v round_o by_o the_o concave_n of_o the_o moon_n 405_o figure_n and_o figure_n figure_n be_v not_o the_o cause_n of_o incorruptibility_n but_o of_o long_a duration_n 66_o the_o perfection_n of_o figure_n appear_v in_o corruptible_a body_n but_o not_o in_o the_o eternal_a 69_o if_o the_o spherical_a figure_n confer_v eternity_n all_o thing_n will_v be_v eternal_a 69_o it_o be_v more_o difficult_a to_o find_v figure_n that_o touch_v in_o a_o part_n of_o their_o surface_n then_o in_o one_o sole_a point_n 185_o the_o circular_a figure_n place_v among_o the_o postulata_fw-la of_o mathematician_n 186_o irregular_a figure_n and_o form_n difficult_a to_o be_v introduce_v 187_o superficial_a figure_n increase_v in_o proportion_n

of_o tycho_n make_v with_o great_a expense_n what_o instrument_n be_v apt_a for_o most_o exact_a observation_n observation_n italian_n brace_n a_o exquisite_a observation_n of_o the_o approach_n and_o departure_n of_o the_o sun_n from_o the_o summer_n solstice_n a_o place_n accommodate_v for_o the_o observation_n of_o the_o fix_a star_n as_o to_o what_o concer_n the_o annual_a motion_n of_o the_o earth_n the_o copernican_n systeme_n difficult_a to_o be_v understand_v but_o easy_a to_o be_v effect_v necessary_a preposition_n for_o the_o better_a conceive_n of_o the_o consequence_n of_o the_o earth_n motion_n a_o plain_a scheme_n represent_v the_o copernican_n hypothesis_n and_o its_o consequence_n axiom_n common_o admit_v by_o all_o philosopher_n aristotle_n tax_v plato_n for_o be_v too_o studious_a of_o geometry_n peripatetic_a philosopher_n condemn_v the_o study_n of_o geometry_n and_o why_o four_o several_a motion_n assign_v to_o the_o earth_n the_o motion_n of_o descent_n belong_v 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2._o genesi_fw-la ad_fw-la literam_fw-la in_o fine_a fine_a si_fw-mi fortasscerunt_fw-la mataeologi_fw-la qui_fw-la cum_fw-la omnum_fw-la mathematicum_fw-la ignari_fw-la sint_fw-la tamen_fw-la de_fw-la ●is_fw-la judicium_fw-la assumunt_fw-la propter_fw-la aliquem_fw-la locum_fw-la scripturae_fw-la malè_fw-la ad_fw-la suum_fw-la propositum_fw-la detortum_fw-la ausi_fw-la fuerint_fw-la hoc_fw-la meum_fw-la institutum_fw-la repre●endere_fw-la ac_fw-la insectari_fw-la illos_fw-la nihil_fw-la moror_fw-la adeò_fw-la ut_fw-la etiam_fw-la illorum_fw-la judicium_fw-la tanquam_fw-la temerarium_fw-la contemnam_fw-la non_fw-la enim_fw-la obscurum_fw-la est_fw-la lactantium_fw-la celelebrem_fw-la alioqui_fw-la scriptorem_fw-la sed_fw-la mathematicum_fw-la parvum_fw-la admodum_fw-la pueriliter_fw-la de_fw-la forma_fw-la terrae_fw-la loqui_fw-la cum_fw-la deridet_fw-la eos_fw-la qui_fw-la terram_fw-la glob●_n formam_fw-la habere_fw-la prodiderunt_fw-la itaque_fw-la non_fw-la debet_fw-la mirum_fw-la 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assertionibus_fw-la adversari_fw-la videatur_fw-la nullo_n modo_fw-la eye_v ceterus_fw-la utilia_fw-la monentibus_fw-la vel_fw-la narrantibus_fw-la vel_fw-la prae●●●ntiantibus_fw-la credat_fw-la breviter_fw-la discendum_fw-la est_fw-la de_fw-fr figura_fw-la caeli_fw-la hoc_fw-la scisse_fw-la autores_fw-la nostros_fw-la quod_fw-la veritas_fw-la habet_fw-la sed_fw-la spiritum_fw-la dei_fw-la qui_fw-la per_fw-la ipsos_fw-la loquebatur_fw-la noluisse_fw-la ista_fw-la docere_fw-la homines_fw-la nulli_fw-la ad_fw-la salutem_fw-la profutura_fw-la d._n august_n lib._n 2._o de_fw-fr gen._n ad_fw-la literam_fw-la cap._n 9_o idem_fw-la etiam_fw-la legitur_fw-la apud_fw-la petrum_fw-la lombardum_fw-la magistrum_fw-la sententiarum_fw-la sententiarum_fw-la de_fw-fr moiety_n etiam_fw-la caeli_fw-la nonnulli_fw-la fra●tres_fw-la quaestionem_fw-la movent_fw-la utrum_fw-la stet_fw-la a_o moveatur_fw-la quia●_n si_fw-fr ●●●vetur_fw-la inquiunt_fw-la quomodo_fw-la firmamentum_fw-la est_fw-la si_fw-mi autem_fw-la stat_fw-la quomodo_fw-la sydera_fw-la quae_fw-la in_o ipso_fw-la fixa_fw-la creduntur_fw-la ab_fw-la oriente_fw-la in_o occidentem_fw-la circumeunt_fw-la septentrionalibus_fw-la breviores_fw-la gyros_fw-la juxta_fw-la cardinem_fw-la peragentibus_fw-la ut_fw-la caelum_fw-la si_fw-la est_fw-la alius_fw-la nobis_fw-la occulius_fw-la cardo_n ex_fw-la alio_fw-la vertice_fw-la sicut_fw-la sphaera_fw-la si_fw-la autem_fw-la nullus_fw-la alius_fw-la cardo_n est_fw-la vel_fw-la uti_fw-la discus_fw-la rotari_fw-la videatur_fw-la quibus_fw-la respondeo_fw-la multum_fw-la subtilibus_fw-la &_o laboriosis_fw-la rationibus_fw-la ista_fw-la perquiri_fw-la ut_fw-la veer_fw-la percipiaetur_fw-la utrum_fw-la ita_fw-la a_o non_fw-la ita_fw-la sit_fw-la quibus_fw-la ineundis_fw-la atque_fw-la tractandis_fw-la nec_fw-la mihi_fw-la jam_fw-la tempus_fw-la est_fw-la nec_fw-la illis_fw-la esse_fw-la debet_fw-la quos_fw-la ad_fw-la salutem_fw-la svam_fw-la è_fw-la sanctae_fw-la

will_v acquiese_v in_o grant_v that_o the_o moon_n venus_n and_o the_o other_o planet_n be_v not_o of_o so_o bright_a and_o smooth_a a_o surface_n as_o a_o looking-glass_n but_o want_v some_o small_a matter_n of_o it_o namely_o be_v as_o a_o silver_n plate_n only_o boil_a white_a but_o not_o burnish_v will_v this_o yet_o suffice_v to_o the_o make_n of_o it_o visible_a and_o apt_a for_o dart_v forth_o the_o light_n of_o the_o sun_n salv_n it_o will_v suffice_v in_o part_n but_o will_v not_o give_v a_o light_n so_o strong_a as_o it_o do_v be_v mountainous_a and_o in_o sum_n full_a of_o eminency_n and_o great_a cavity_n but_o these_o philosopher_n will_v never_o yield_v it_o to_o be_v less_o polite_a than_o a_o glass_n but_o far_o more_o if_o more_o it_o can_v be_v imagine_v for_o they_o esteem_v that_o to_o perfect_a body_n perfect_a figure_n be_v most_o suitable_a it_o be_v necessary_a that_o the_o sphericity_n of_o those_o celestial_a globe_n be_v most_o exact_a beside_o that_o if_o 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that_o which_o carry_v it_o round_o and_o to_o the_o vessel_n in_o which_o it_o be_v transport_v and_o then_o we_o add_v to_o this_o simple_a and_o natural_a accident_n the_o magnetic_a virtue_n whereby_o the_o self_n terrestrial_a globe_n may_v so_o much_o the_o more_o constant_o keep_v it_o immutable_a sagr._fw-la now_o i_o remember_v the_o whole_a business_n and_o that_o which_o then_o come_v into_o my_o mind_n &_o which_o i_o will_v have_v intimate_v be_v a_o certain_a consideration_n touch_v the_o scruple_n and_o objection_n of_o simplicius_n which_o he_o propound_v against_o the_o mobility_n of_o the_o earth_n take_v from_o the_o multiplicity_n of_o motion_n magnet_n impossible_a to_o be_v assign_v to_o a_o simple_a body_n of_o which_o but_o one_o sole_a and_o simple_a motion_n according_a to_o the_o doctrine_n of_o aristotle_n can_v be_v natural_a and_o that_o which_o i_o will_v have_v propose_v to_o consideration_n be_v the_o magnet_n to_o which_o we_o manifest_o see_v three_o 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the_o extreme_n now_o my_o master_n that_o which_o the_o bark_n do_v in_o respect_n of_o the_o water_n by_o it_o contain_v and_o that_o which_o the_o water_n contain_v do_v in_o respect_n of_o the_o bark_n its_o container_n be_v the_o selfsame_a to_o a_o hair_n with_o that_o which_o the_o mediterranean_a vessel_n do_v in_o respect_n of_o the_o water_n in_o it_o contain_v and_o that_o which_o the_o water_n contain_v do_v in_o respect_n of_o the_o mediterranean_a vessel_n their_o container_n motion_n it_o follow_v now_o that_o we_o demonstrate_v how_o and_o in_o what_o manner_n it_o be_v true_a that_o the_o mediterrane_n and_o all_o the_o other_o strait_o and_o in_o a_o word_n all_o the_o part_n of_o the_o earth_n do_v all_o move_v with_o a_o motion_n notable_o uneven_a though_o no_o motion_n that_o be_v not_o regular_a and_o uniform_a be_v thereby_o assign_v to_o all_o the_o say_a globe_n take_v collective_o simp_n this_o proposition_n at_o first_o sight_n to_o i_o that_o be_o neither_o 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e_z the_o opposite_a part_n that_o be_v about_o f_o approach_v to_o the_o right_a hand_n that_o be_v towards_z g_z so_o that_o when_o the_o part_n d_o shall_v be_v in_o f_o their_o motion_n shall_v be_v contrary_a to_o what_o it_o be_v before_o when_o it_o be_v in_o d._n furthermore_n the_o same_o time_n that_o the_o part_n e_o descend_v if_o i_o may_v so_o speak_v towards_o f_o those_o in_o g_z ascend_v towards_o d._n it_o be_v therefore_o presuppose_v that_o there_o be_v such_o contrariety_n of_o motion_n in_o the_o part_n of_o the_o terrestrial_a surface_n globe_n whilst_o it_o turn_v round_o upon_o its_o own_o centre_n it_o be_v necessary_a that_o in_o conjoin_v this_o diurnal_a motion_n with_o the_o other_o annual_a there_o do_v result_v a_o absolute_a motion_n for_o the_o part_n of_o the_o say_v terrestrial_a superficies_n one_o while_o very_o accelerate_v and_o another_o while_n as_o slow_a again_o the_o which_o be_v manifest_a consider_v first_o the_o part_n about_o d_o the_o absolute_a motion_n of_o which_o shall_v be_v extreme_a swift_a as_o that_o which_o proceed_v from_o two_o motion_n make_v both_o one_o way_n namely_o towards_o the_o left_a hand_n the_o first_o of_o which_o be_v part_n of_o the_o annual_a motion_n common_a to_o all_o the_o part_n of_o the_o globe_n the_o other_o be_v that_o of_o the_o say_a point_n d._n carry_v likewise_o to_o the_o left_a by_o the_o diurnal_a revolution_n so_o that_o in_o this_o case_n the_o diurnal_a motion_n increase_v and_o accelerate_v the_o annual_a the_o contrary_a to_o which_o happen_v in_o the_o opposite_a part_n f_o which_o whilst_o it_o be_v by_o the_o common_a annual_a motion_n carry_v together_o with_o the_o whole_a globe_n towards_o the_o left_a it_o happen_v to_o be_v carry_v by_o the_o diurnal_a conversion_n also_o towards_o the_o right_n so_o that_o the_o diurnal_a motion_n by_o that_o mean_n detract_v from_o the_o annual_a whereupon_o the_o absolute_a motion_n result_v from_o the_o composition_n of_o both_o the_o other_o be_v much_o retard_v again_o about_o the_o point_n e_o and_o g_o the_o absolute_a motion_n become_v in_o a_o manner_n equal_a to_o the_o simple_a annual_a one_o in_o regard_n that_o little_a or_o nothing_o increase_v or_o diminish_v it_o as_o not_o tend_v either_o to_o the_o left_a hand_n or_o to_o the_o right_n but_o downward_o and_o upward_o we_o will_v conclude_v therefore_o that_o like_a as_o it_o be_v true_a that_o the_o motion_n of_o the_o whole_a globe_n and_o of_o each_o of_o its_o part_n will_v be_v equal_a and_o uniform_a in_o case_n they_o do_v move_v with_o one_o single_a motion_n whether_o it_o be_v the_o mere_a annual_a or_o the_o single_a diurnal_a revolution_n so_o it_o be_v requisite_a that_o mix_v those_o two_o motion_n together_o there_o do_v result_v thence_o for_o the_o part_n of_o the_o say_a globe_n irregular_a motion_n one_o while_o accelerate_a and_o another_o while_n retard_v by_o mean_n of_o the_o addition_n or_o subtraction_n of_o the_o diurnal_a conversion_n from_o the_o annual_a circulation_n so_o that_o if_o it_o be_v true_a and_o most_o true_a it_o be_v as_o experience_n prove_v that_o the_o acceleration_n and_o retardation_n of_o the_o motion_n of_o the_o vessel_n make_v water_n contain_v therein_o to_o run_v to_o and_o again_o the_o long_a way_n of_o it_o and_o to_o rise_v and_o fall_v in_o its_o extreme_n who_o will_v make_v scruple_n of_o grant_v that_o the_o say_a effect_n may_v nay_o aught_o to_o succeed_v in_o the_o sea-water_n contain_v within_o their_o vessel_n subject_a to_o such_o like_a alteration_n and_o especial_o in_o those_o that_o distend_v themselves_o long-waye_n from_o west_n to_o east_n which_o be_v the_o course_n that_o the_o motion_n of_o those_o same_o vessel_n steer_v flow_v now_o this_o be_v the_o most_o potent_a and_o primary_n cause_n of_o the_o ebb_a and_o flow_v without_o the_o which_o no_o such_o effect_n will_v ensue_v but_o because_o the_o particular_a accident_n be_v many_o and_o various_a that_o in_o several_a place_n and_o time_n be_v observe_v which_o must_v of_o necessity_n have_v dependence_n on_o other_o different_a concomitant_a cause_n although_o they_o ought_v all_o to_o have_v connexion_n with_o the_o primary_n therefore_o it_o be_v convenient_a that_o we_o propound_v and_o examine_v the_o several_a accident_n that_o may_v be_v the_o cause_n of_o such_o different_a effect_n the_o first_o of_o which_o be_v accident_n that_o when_o ever_o the_o water_n by_o mean_n of_o a_o notable_a retardation_n or_o acceleration_n of_o the_o motion_n of_o the_o vessel_n its_o container_n shall_v have_v acquire_v a_o cause_n of_o run_v towards_o this_o or_o that_o extreme_a aequilibrium_fw-la and_o shall_v be_v raise_v in_o the_o one_o and_o abate_v in_o the_o other_o it_o shall_v not_o nevertheless_o continue_v for_o any_o time_n in_o that_o state_n when_o once_o the_o primary_n cause_n

the_o isle_n of_o corsica_n and_o sardinnia_n and_o in_o the_o strand_n of_o rome_n and_o leghorn_n where_o it_o exceed_v not_o half_a a_o foot_n we_o shall_v understand_v also_o why_o on_o the_o contrary_a where_o the_o rise_n and_o fall_n be_v small_a the_o course_n and_o recourse_n be_v great_a i_o say_v it_o be_v a_o easy_a thing_n to_o understand_v the_o cause_n of_o these_o accident_n see_v that_o we_o meet_v with_o many_o manifest_a occurrence_n of_o the_o same_o nature_n in_o every_o kind_n of_o vessel_n by_o we_o artificial_o compose_v in_o which_o the_o same_o effect_n be_v observe_v natural_o to_o follow_v upon_o our_o move_n it_o uneven_o that_o be_v one_o while_o fast_o and_o another_o while_n flower_n moreover_o large_a consider_v in_o the_o five_o place_n that_o the_o same_o quantity_n of_o water_n be_v move_v though_o but_o gentle_o in_o a_o spacious_a channel_n come_v afterward_o to_o go_v through_o a_o narrow_a passage_n will_v of_o necessity_n run_v with_o great_a violence_n we_o shall_v not_o find_v it_o hard_o to_o comprehend_v the_o cause_n of_o the_o great_a current_n that_o be_v make_v in_o the_o narrow_a channel_n that_o separate_v calabria_n from_o sicilia_n for_o that_o all_o the_o water_n that_o by_o the_o spaciousness_n of_o the_o isle_n and_o by_o the_o jonick_a gulf_n happen_v to_o be_v pen_v in_o the_o eastern_a part_n of_o the_o sea_n though_o it_o do_v in_o that_o by_o reason_n of_o its_o largeness_n gentle_o descend_v towards_o the_o west_n yet_o nevertheless_o in_o that_o it_o be_v pen_v up_o in_o the_o bosphorus_n it_o flow_v with_o great_a violence_n between_o scylla_n and_o charybdis_n and_o make_v a_o great_a agitation_n like_o to_o which_o and_o much_o great_a be_v say_v to_o be_v betwixt_o africa_n and_o the_o great_a isle_n of_o st._n lorenzo_n where_o the_o water_n of_o the_o two_o vast_a sea_n indian_a and_o ethiopick_n that_o lie_v round_o it_o must_v needs_o be_v straighten_v into_o a_o less_o channel_n between_o the_o say_a isle_n and_o the_o ethiopian_a coast._n and_o the_o current_n must_v needs_o be_v very_o great_a in_o the_o straits_n of_o megallanes_n which_o join_v together_o the_o vast_a ocean_n of_o ethiopia_n and_o deal_v zur_n call_v also_o the_o pacifick_n sea_n it_o follow_v now_o in_o the_o six_o place_n ●●●wing_v that_o to_o render_v a_o reason_n of_o some_o more_o abstruse_a and_o incredible_a accident_n which_o be_v observe_v upon_o this_o occasion_n we_o make_v a_o considerable_a reflection_n upon_o the_o two_o principal_a cause_n of_o ebbing_n and_o flow_n afterward_o compound_v and_o mix_v they_o together_o the_o first_o and_o simple_a of_o which_o be_v as_o have_v often_o be_v say_v the_o determinate_a acceleration_n and_o retardation_n of_o the_o part_n of_o the_o earth_n from_o whence_o the_o water_n have_v a_o determinate_a period_n put_v to_o their_o decursion_n towards_o the_o east_n and_o return_v towards_o the_o west_n in_o the_o time_n of_o twenty_o four_o hour_n the_o other_o be_v that_o which_o depend_v on_o the_o proper_a gravity_n of_o the_o water_n which_o be_v once_o commove_v by_o the_o primary_n cause_n seek_v in_o the_o next_o place_n to_o reduce_v itself_o to_o aequilibrium_fw-la with_o iterate_a reciprocation_n which_o be_v not_o determine_v by_o one_o sole_a and_o prefix_a time_n but_o have_v as_o many_o variety_n of_o time_n as_o be_v the_o different_a length_n and_o profundity_n of_o the_o receptacle_n and_o straits_n of_o sea_n and_o by_o what_o depend_v on_o this_o second_o principle_n they_o will_v ebb_v and_o flow_v some_o in_o one_o hour_n other_o in_o two_o in_o four_o in_o six_o in_o eight_o in_o ten_o etc._n etc._n now_o if_o we_o begin_v to_o put_v together_o the_o first_o cause_n which_o have_v its_o set_a period_n from_o twelve_o hour_n to_o twelve_o hour_n with_o some_o one_o of_o the_o secondary_a that_o have_v its_o period_n verb._n great_a from_o five_o hour_n to_o five_o hour_n it_o will_v come_v to_o pass_v that_o at_o sometime_o the_o primary_n cause_n and_o secondary_a will_v accord_v to_o make_v impulse_v both_o one_o the_o same_o way_n and_o in_o this_o concurrency_n and_o as_o one_o may_v call_v it_o unanimous_a conspiration_n the_o flow_n shall_v be_v great_a at_o other_o time_n it_o happen_v that_o the_o primary_n impulse_n do_v in_o a_o certain_a manner_n oppose_v that_o which_o the_o secondary_a period_n will_v make_v and_o in_o this_o contest_v one_o of_o the_o principle_n be_v take_v away_o that_o which_o the_o other_o will_v give_v will_v weaken_v the_o commotion_n of_o the_o water_n and_o the_o sea_n will_v return_v to_o a_o very_a tranquil_a state_n and_o almost_o immovable_a and_o at_o other_o time_n according_a as_o the_o two_o aforesaid_a principle_n shall_v neither_o altogether_o contest_v nor_o altogether_o concur_v there_o shall_v be_v other_o kind_n of_o alteration_n make_v in_o the_o increase_n and_o diminution_n of_o the_o ebb_a and_o flow_v it_o may_v likewise_o fall_v out_o that_o two_o sea_n considerable_o great_a and_o which_o communicate_v by_o some_o narrow_a channel_n may_v chance_v to_o have_v by_o reason_n of_o the_o mixtion_n of_o the_o two_o principle_n of_o motion_n one_o cause_n to_o flow_v at_o the_o time_n that_o the_o other_o have_v cause_n to_o move_v a_o contrary_a way_n in_o which_o case_n in_o the_o channel_n whereby_o they_o disimbogue_v themselves_o into_o each_o other_o there_o do_v extraordinary_a conturbation_n ensue_v with_o opposite_a and_o vortick_fw-ge motion_n and_o most_o dangerous_a boiling_n and_o break_n as_o frequent_a relation_n and_o experience_n do_v assure_v we_o from_o such_o like_a discordant_a motion_n dependent_a not_o only_o on_o the_o different_a position_n and_o longitude_n but_o very_o much_o also_o upon_o the_o different_a profundity_n of_o the_o sea_n which_o have_v the_o say_a intercourse_n there_o do_v happen_v at_o sometime_o different_a commotion_n in_o the_o water_n irregular_a and_o that_o can_v 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scarce_o kiss_v her_o maid_n yet_o nevertheless_o to_o give_v you_o my_o sudden_a thought_n i_o shall_v tell_v you_o that_o of_o those_o effect_n by_o you_o recount_v and_o particular_o the_o last_o there_o may_v in_o my_o judgement_n very_o sufficient_a reason_n be_v give_v without_o the_o earth_n mobility_n by_o the_o mobility_n of_o the_o heaven_n only_o never_o introduce_v any_o novelty_n more_o than_o the_o inversion_n of_o that_o which_o you_o yourself_o propose_v unto_o we_o it_o have_v be_v receive_v by_o the_o peripatetic_a school_n heaven_n that_o the_o element_n of_o fire_n and_o also_o a_o great_a part_n of_o the_o air_n be_v carry_v about_o according_a to_o the_o diurnal_a conversion_n from_o east_n to_o west_n by_o the_o contact_n of_o the_o concave_n of_o the_o lunar_a orb_n as_o by_o the_o vessel_n their_o container_n now_o without_o go_v out_o of_o your_o tract_n i_o will_v that_o we_o determine_v the_o quantity_n of_o the_o air_n which_o partake_v of_o that_o motion_n 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that_o there_o be_v require_v a_o uneven_a motion_n one_o while_o accelerate_a and_o another_o while_n retard_v for_o when_o the_o motion_n of_o the_o vessel_n be_v uniform_a the_o water_n contain_v will_n habituate_v themselves_o thereto_o without_o ever_o make_v any_o alteration_n to_o say_v also_o as_o it_o be_v relate_v of_o a_o ancient_a mathematician_n that_o the_o motion_n of_o the_o earth_n meet_v with_o the_o motion_n of_o the_o lunar_a orb_n censure_v the_o concurrence_n of_o they_o occasion_v the_o ebb_a and_o flow_v be_v a_o absolute_a vanity_n not_o only_o because_o it_o be_v not_o express_v nor_o see_v how_o it_o shall_v so_o happen_v but_o the_o falsity_n be_v obvious_a for_o that_o the_o revolution_n of_o the_o earth_n be_v not_o contrary_a to_o the_o motion_n of_o the_o moon_n but_o be_v towards_o the_o same_o way_n so_o that_o all_o that_o have_v be_v hitherto_o say_v and_o imagine_v by_o other_o be_v in_o my_o judgement_n altogether_o invalid_a but_o among_o all_o the_o famous_a man_n that_o have_v philosophated_a upon_o this_o admirable_a effect_n of_o nature_n blame_v i_o more_o wonder_n at_o kepler_n than_o any_o of_o the_o rest_n who_o be_v of_o a_o free_a and_o pierce_a wit_n and_o have_v the_o motion_n ascribe_v to_o the_o earth_n before_o he_o have_v for_o all_o that_o give_v his_o ear_n and_o assent_v to_o the_o moon_n predominancy_n over_o the_o water_n and_o to_o occult_a property_n and_o such_o like_a trifle_n sagr._fw-la i_o be_o of_o opinion_n that_o to_o these_o more_o spaculative_a person_n the_o same_o happen_v that_o at_o present_a befall_v i_o namely_o the_o not_o understand_v the_o intricate_a commixtion_n of_o the_o three_o period_n annual_a monthly_a and_o diurnal_a and_o how_o their_o cause_n shall_v seem_v to_o depend_v on_o the_o sun_n and_o on_o the_o moon_n without_o the_o sun_n or_o moon_n have_v any_o thing_n to_o do_v with_o the_o water_n a_o business_n for_o the_o full_a understanding_n of_o which_o i_o stand_v in_o need_n of_o a_o little_o long_a time_n to_o consider_v thereof_o which_o the_o novelty_n and_o difficulty_n of_o it_o have_v hitherto_o hinder_v i_o from_o do_v but_o i_o despair_v not_o but_o that_o when_o i_o return_v in_o my_o solitude_n and_o silence_n to_o ruminate_v that_o which_o remain_v in_o my_o fancy_n not_o very_o well_o digest_v i_o shall_v make_v it_o my_o own_o we_o have_v now_o from_o these_o four_o day_n discourse_n great_a attestation_n in_o favour_n of_o the_o copernican_n systeme_n among_o which_o these_o three_o take_v the_o first_o from_o the_o station_n and_o retrogradation_n of_o the_o planet_n and_o from_o their_o approach_n and_o recession_n from_o the_o earth_n the_o second_o from_o the_o sun_n revolve_v in_o itself_o and_o from_o what_o be_v observe_v in_o its_o spot_n the_o three_o from_o the_o ebb_a and_o flow_v of_o the_o sea_n do_v show_v very_o rational_a and_o conclude_a salv_n to_o which_o also_o haply_o in_o short_a one_o may_v add_v a_o four_o and_o peradventure_o a_o five_o a_o four_o i_o say_v take_v from_o the_o fix_a star_n see_v that_o in_o they_o upon_o exact_a observation_n those_o minute_n mutation_n appear_v that_o copernicus_n think_v to_o have_v be_v insensible_a there_o start_v up_o at_o this_o instant_n a_o five_o novelty_n from_o which_o one_o may_v argue_v mobility_n in_o the_o terrestrial_a globe_n by_o mean_n of_o that_o which_o the_o most_o illustrious_a signore_fw-la caesar_fw-la movable_a of_o the_o noble_a family_n of_o the_o marsilii_n of_o bologna_n and_o a_o lyncean_a academic_a discover_v with_o much_o ingenuity_n who_o in_o a_o very_a learned_a tract_n of_o his_o show_v very_o particular_o how_o that_o he_o have_v observe_v a_o continual_a mutation_n though_o very_o slow_a in_o the_o meridian_n line_n of_o which_o treatise_n at_o length_n with_o amazement_n peruse_v by_o i_o i_o hope_v he_o will_v communicate_v copy_n to_o all_o those_o that_o be_v student_n of_o nature_n wonder_n sagr._fw-la this_o be_v not_o the_o first_o time_n that_o i_o have_v hear_v speak_v of_o the_o exquisite_a learning_n of_o this_o gentleman_n and_o of_o his_o show_a himself_o a_o zealous_a patron_n of_o all_o the_o learned_a and_o if_o this_o or_o any_o other_o of_o his_o work_n shall_v come_v to_o appear_v in_o public_a we_o may_v be_v aforehand_o assure_v that_o they_o will_v be_v receive_v as_o thing_n of_o great_a value_n salv_n now_o because_o it_o be_v time_n to_o put_v a_o end_n to_o our_o discourse_n it_o remain_v that_o i_o entreat_v you_o that_o if_o at_o more_o leisure_n go_v over_o the_o thing_n again_o that_o have_v be_v allege_v you_o meet_v with_o any_o doubt_n or_o scruple_n not_o well_o resolve_v you_o will_v excuse_v my_o oversight_n as_o well_o for_o the_o novelty_n of_o the_o notion_n as_o for_o the_o weakness_n of_o my_o wit_n as_o also_o

filch_v from_o the_o ancient_n and_o somewhat_o alter_v 99_o aristotle_n his_o argument_n for_o the_o earth_n quiescence_n and_o immobility_n 107_o aristotle_n be_v he_o alive_a will_v either_o refute_v his_o adversary_n argument_n or_o else_o will_v alter_v his_o opinion_n 113_o aristotle_n first_o argument_n against_o the_o earth_n motion_n be_v defective_a in_o two_o thing_n 121_o the_o paralogism_n of_o aristotle_n and_o ptolemy_n in_o suppose_v that_o for_o know_v which_o be_v in_o question_n 121_o aristotle_n admit_v that_o the_o fire_n move_v direct_o upward_o by_o nature_n and_o round_o about_o by_o participation_n 122_o aristotle_n and_o ptolemy_n seem_v to_o confute_v the_o earth_n mobility_n against_o those_o who_o think_v that_o it_o have_v along_o time_n stand_v still_o begin_v to_o move_v in_o the_o time_n of_o pythagoras_n 168_o aristotle_n his_o error_n in_o affirm_v fall_a grave_a body_n to_o move_v according_a to_o the_o proportion_n of_o their_o gravity_n 199_o aristotle_n his_o demonstration_n to_o prove_v the_o earth_n be_v finite_a be_v all_o nullify_v by_o deny_v it_o to_o be_v movable_a 294_o aristotle_n make_v that_o point_n to_o be_v the_o centre_n of_o the_o universe_n about_o which_o all_o the_o celestial_a sphere_n do_v revolve_v 294_o a_o question_n be_v put_v if_o arist._n be_v force_v to_o receive_v one_o of_o two_o proposition_n that_o make_v against_o his_o doctrine_n which_o he_o will_v admit_v 294_o aristotle_n his_o argument_n against_o the_o ancient_n who_o hold_v that_o the_o earth_n be_v a_o planet_n 344_o aristotle_n tax_v plato_n of_o be_v overstudious_a of_o geometry_n 361_o aristotle_n hold_v those_o effect_n to_o be_v miraculous_a of_o which_o the_o cause_n be_v unknown_a 384_o astronomer_n astronomer_n confute_v by_o anti-tycho_n 38_o the_o principal_a scope_n of_o astronomer_n be_v to_o give_v a_o reason_n of_o appearance_n and_o phaenomena_n 308_o astronomer_n all_o agree_v that_o the_o great_a magnitude_n of_o the_o orb_n be_v the_o cause_n of_o the_o tardity_n in_o their_o conversion_n 331_o astronomer_n perhaps_o have_v not_o know_v what_o appearance_n ought_v to_o follow_v upon_o the_o annual_a motion_n of_o the_o earth_n 338_o astronomer_n have_v omit_v to_o instance_n what_o alteration_n those_o be_v that_o may_v be_v derive_v from_o the_o annual_a motion_n of_o the_o earth_n do_v thereby_o testify_v that_o they_o never_o right_o understand_v the_o same_o 343_o astronomical_a astronomical_a observation_n wrest_v by_o anti-tycho_n to_o his_o own_o purpose_n 39_o astronomical_a instrument_n be_v very_a subject_n to_o error_n 262_o astronomy_n astronomy_n restore_v by_o copernicus_n upon_o the_o supposition_n of_o ptolemy_n 308_o many_o thing_n may_v remain_v as_o yet_o unobserved_a in_o astronomy_n 415_o aucupatorian_n a_o aucupatorian_a problem_n for_o shoot_v of_o bird_n fly_v 157_o axiom_n or_o axiom_n in_o the_o axiom_n frustra_fw-la fit_a per_fw-la plura_fw-la etc._n etc._n the_o addition_n of_o aequae_fw-la bene_fw-la be_v super_fw-la fluous_a 106_o three_o axiom_n that_o be_v suppose_v manifest_a 230_o certain_a axiom_n common_o admit_v by_o all_o philosopher_n 361_o b_o body_n and_o body_n contrary_n that_o corrupt_v reside_v not_o in_o the_o same_o body_n that_o corrupt_v 30_o grave_a body_n if_o the_o celestial_a globe_n be_v perforate_v a_o grave_a body_n descend_v by_o that_o boar_n will_v pass_v and_o ascend_v as_o far_o beyond_o the_o centre_n as_o it_o do_v descend_v 203_o the_o motion_n of_o grave_a body_n vide_fw-la motion_n the_o accelleration_n of_o grave_a body_n that_o descend_v natural_o increase_v from_o moment_n to_o moment_n 205_o we_o know_v no_o more_o who_o move_v grave_a body_n downward_o than_o who_o move_v the_o star_n round_o nor_o know_v we_o any_o thing_n of_o these_o course_n more_o than_o the_o name_n impose_v on_o they_o by_o ourselves_o 210_o the_o great_a mass_n of_o grave_a body_n be_v transfer_v out_o of_o their_o place_n the_o separate_a part_n will_v follow_v that_o mass_n 221_o pensile_a body_n every_o pensile_a body_n carry_v round_o in_o the_o circumference_n of_o a_o circle_n acquire_v of_o itself_o a_o motion_n in_o itself_o contrary_a to_o the_o same_o 362_o celestial_a body_n neither_o heavy_a nor_o light_a according_a to_o aristotle_n 23_o celestial_a body_n be_v generable_a and_o corruptible_a because_o they_o be_v ingenerable_a and_o incorruptible_a 29_o among_o celest._n body_n there_o be_v no_o contrariety_n 29_o celestial_a body_n touch_v but_o be_v not_o touch_v by_o the_o element_n 30_o rarity_n and_o density_n in_o celestial_a body_n different_a from_o rarity_n and_o density_n in_o the_o element_n 30_o celestial_a body_n design_v to_o serve_v the_o earth_n need_v no_o more_o but_o motion_n and_o light_n 45_o celestial_a body_n want_v a_o interchangeable_a operation_n on_o each_o other_o 46_o celestial_a body_n alterable_a in_o their_o extern_a part_n 46_o perfect_a sphericity_n why_o ascribe_v to_o celestial_a body_n by_o peripatetic_n 69_o all_o celestial_a body_n have_v gravity_n and_o levity_n 493_o elementary_a body_n their_o propension_n to_o follow_v the_o earth_n have_v a_o limit_a sphere_n of_o activity_n 213_o light_a body_n easy_a to_o be_v move_v than_o heavy_a but_o less_o apt_a to_o conserve_v the_o motion_n 400_o luminous_a body_n body_n natural_o luminous_a be_v different_a from_o those_o that_o be_v by_o nature_n obscure_a 34_o the_o reason_n why_o luminous_a body_n appear_v so_o much_o the_o more_o enlarge_v by_o how_o much_o they_o be_v lesser_a 304_o manifest_a experience_n show_v that_o the_o more_o luminous_a body_n do_v much_o more_o irradiate_a than_o the_o less_o lucid._n 306_o simple_z body_n have_v but_o one_o simple_a motion_n that_o agree_v with_o they_o 494_o spherical_a body_n in_o spherical_a body_n deorsum_fw-la be_v the_o centre_n and_o sursum_fw-la the_o cirference_n 479_o bone_n the_o end_n of_o the_o bone_n be_v rotund_v and_o why_o 232_o buonarruotti_n buonarruotti_n a_o statuary_n of_o admirable_a ingenuity_n 86_o c_o canon_n a_o shameful_a error_n in_o the_o argument_n take_v from_o the_o canon-bullet_n fall_v from_o the_o moon_n concave_a 197_o a_o exact_a computation_n of_o the_o fall_n of_o the_o canon-bullet_n from_o the_o moon_n concave_a to_o the_o centre_n of_o the_o earth_n 198_o celestial_a celestial_a substance_n that_o be_v unalterable_a and_o elementary_a that_o be_v alterable_a necessary_a in_o the_o opinion_n of_o aristotle_n 2_o centre_n the_o sun_n more_o probable_o in_o the_o centre_n of_o the_o universe_n than_o the_o earth_n 22_o natural_a inclination_n of_o all_o the_o globe_n of_o the_o world_n to_o go_v to_o their_o centre_n 22_o grave_a body_n may_v more_o rational_o be_v affirm_v to_o tend_v towards_o the_o centre_n of_o the_o earth_n than_o of_o the_o universe_n 25_o chemist_n chemist_n interpret_v the_o fable_n of_o poet_n to_o be_v secret_n for_o make_v of_o gold_n 93_o circle_n and_o circular_a it_o be_v not_o impossible_a with_o the_o circumference_n of_o a_o small_a circle_n few_o time_n revolve_v to_o measure_v and_o describe_v a_o line_n big_a than_o any_o great_a circle_n whatsoever_o 222_o the_o circular_a line_n perfect_a according_a to_o aristotle_n and_o the_o right_n imperfect_a and_o why_o 9_o claramontius_n the_o paralogism_n of_o claramontius_n 241_o the_o argument_n of_o claramontius_n recoil_v upon_o himself_o 245_o the_o method_n observe_v by_o claramontius_n in_o consuting_a astronomer_n and_o by_o salviatus_n in_o refute_v he_o 253_o cloud_n cloud_n no_o less_o apt_a than_o the_o moon_n to_o be_v illuminate_v by_o the_o sun_n 73_o conclusion_n and_o conclusion_n the_o certainty_n of_o the_o conclusion_n help_v by_o a_o resolutive_a method_n to_o find_v the_o demonstration_n 37_o the_o book_n of_o conclusio●s_n frequent_o mention_v be_v write_v by_o christopher_n scheiner_n a_o jesuit_n 195_o &_o 323._o contrary_n contrary_n that_o corrupt_v reside_v not_o in_o the_o same_o body_n that_o corrupt_v 30_o copernican_n answer_n to_o the_o three_o first_o objection_n against_o the_o copernican_n system_fw-la 303_o the_o copernican_n system_fw-la difficul_fw-la to_o be_v understand_v but_o easy_a to_o be_v effect_v 354_o a_o plain_a scheme_n represent_v the_o copernican_n systeme_n and_o its_o consequence_n 354_o the_o proscribe_v of_o the_o copernican_n doctrine_n after_o so_o long_a a_o toleration_n and_o now_o that_o it_o be_v more_o than_o ever_o follow_v study_v and_o confirm_v will_v be_v a_o affront_n to_o truth_n 444_o the_o copern_n system_fw-la admirable_o agree_v with_o the_o miracle_n of_o joshuah_n in_o the_o literal_a sense_n 456_o if_o divine_v will_v admit_v of_o the_o copernican_n system_n they_o may_v soon_o find_v out_o exposition_n for_o all_o scripture_n that_o seem_v to_o make_v against_o it_o 459_o the_o copernican_n system_v reject_v by_o many_o out_o of_o a_o devout_a respect_n to_o scripture_n authority_n 461_o the_o copernican_n system_v more_o plain_o assert_v in_o scripture_n than_o the_o ptolomaick_a 469_o copernican_n copernican_n be_v

suppose_v by_o the_o author_n galileo_n to_o be_v perfect_o ordinate_a 10_o the_o sensible_a world_n 96_o it_o have_v not_o be_v hitherto_o prove_v by_o any_o whether_o the_o world_n be_v finite_a or_o infinite_a 293_o if_o the_o centre_n of_o the_o world_n be_v the_o same_o with_o that_o about_o which_o the_o planet_n move_v the_o sun_n and_o not_o the_o earth_n be_v place_v in_o it_o 295_o write_v some_o write_v what_o they_o understand_v not_o and_o therefore_o understand_v not_o what_o they_o write_v 63_o the_o invention_n of_o write_v stupendous_a above_o all_o other_o 88_o young_a year_n the_o year_n beginning_n and_o end_v which_o ptolemy_n and_o his_o follower_n can_v never_o positive_o assign_v be_v exact_o determine_v by_o the_o copernican_n hypothesis_n 469_o the_o end_n of_o the_o table_n the_o ancient_n and_o modern_a doctrine_n of_o holy_a father_n and_o judicious_a divine_n concern_v the_o rash_a citation_n of_o the_o testimony_n of_o sacred_a scripture_n in_o conclusion_n mere_o natural_a and_o that_o may_v be_v prove_v by_o sensible_a experiment_n and_o necessary_a demonstration_n write_a some_o year_n since_o to_o gratify_v the_o most_o serene_a christina_n lotharinga_n arch-duchess_n of_o tuscany_n by_o galileo_n galilaei_n a_o gentleman_n of_o florence_n and_o chief_a philosopher_n and_o mathematician_n to_o his_o most_o serene_a highness_n the_o grand_a duke_n and_o now_o render_v into_o english_a from_o the_o italian_a by_o thomas_n salusbury_n naturam_fw-la rerum_fw-la invenire_fw-la difficile_fw-la &_o ubi_fw-la inveneris_fw-la indicare_fw-la in_o vulgus_fw-la nefas_fw-la plato_n london_n print_v by_o william_n leybourn_n 1661._o to_o her_o most_o serene_a highness_n the_o grand_fw-mi duchess_n mother_n some_o year_n since_o as_o your_o most_o serene_a highness_n well_o know_v i_o do_v discover_v many_o particular_n in_o heaven_n that_o have_v be_v unseen_a and_o unheard_a of_o until_o this_o our_o age_n which_o as_o well_o for_o their_o novelty_n as_o for_o certain_a consequence_n which_o depend_v upon_o they_o clash_v with_o some_o physical_a proposition_n common_o receive_v by_o the_o school_n do_v stir_v up_o against_o i_o no_o small_a number_n of_o such_o as_o profess_v the_o vulgar_a philosophy_n in_o the_o university_n as_o if_o i_o have_v with_o my_o own_o hand_n new_o place_v these_o thing_n in_o heaven_n to_o obscure_v and_o disturb_v nature_n and_o the_o science_n who_o forget_v that_o the_o multitude_n of_o truth_n contribute_v and_o concur_v to_o the_o investigation_n augmentation_n and_o establishment_n of_o the_o art_n and_o not_o to_o their_o diminution_n and_o destruction_n and_o at_o the_o same_o time_n show_v themselves_o more_o affectionate_a to_o their_o own_o opinion_n than_o to_o truth_n go_v about_o to_o deny_v and_o to_o disprove_v those_o novelty_n of_o which_o their_o very_a sense_n have_v they_o but_o please_v to_o have_v intents_o behold_v they_o will_v have_v render_v they_o thorough_o assure_v and_o to_o this_o purpose_n they_o allege_v sundry_a thing_n and_o publish_v certain_a paper_n fraught_v with_o vain_a discourse_n and_o which_o be_v a_o more_o gross_a error_n interweave_v with_o the_o attestation_n of_o the_o sacred_a scripture_n take_v from_o place_n by_o they_o not_o right_o understand_v and_o which_o do_v not_o any_o thing_n concern_v the_o point_n for_o which_o they_o be_v produce_v into_o which_o error_n perhaps_o they_o will_v not_o have_v run_v if_o they_o have_v but_o be_v advertise_v of_o a_o most_o profitable_a document_n which_o s._n augustine_n give_v we_o concern_v our_o proceed_n wary_o in_o make_v positive_a determination_n in_o point_n that_o be_v obscure_a and_o hard_a to_o be_v understand_v by_o the_o mere_a help_n of_o ratiocination_n where_o treat_v as_o we_o of_o a_o certain_a natural_a conclusion_n concern_v celestial_a body_n he_o thus_o write_v oderimus_fw-la but_o now_o have_v evermore_o a_o respect_n to_o the_o moderation_n of_o pious_a gravity_n we_o ought_v to_o believe_v nothing_o unadvised_o in_o a_o doubtful_a point_n lest_o we_o conceive_v a_o prejudice_n against_o that_o in_o favour_n to_o our_o error_n which_o truth_n hereafter_o may_v discover_v to_o be_v no_o wise_a contrary_n to_o the_o sacred_a book_n either_o of_o the_o old_a or_o new_a testament_n it_o have_v since_o come_v to_o pass_v that_o time_n have_v by_o degree_n discover_v to_o every_o one_o the_o truth_n before_o by_o i_o indicate_v and_o together_o with_o the_o truth_n of_o the_o fact_n a_o discovery_n have_v be_v make_v of_o the_o difference_n of_o humour_n between_o those_o who_o simple_o and_o without_o passion_n do_v refuse_v to_o admit_v such_o like_a phaenomena_n for_o true_a and_o those_o who_o to_o their_o incredulity_n have_v add_v some_o discompose_v affection_n fine_a for_o as_o those_o who_o be_v better_o ground_v in_o the_o science_n of_o astronomy_n and_o natural_a philosophy_n become_v satisfy_v upon_o my_o first_o intimation_n of_o the_o news_n so_o all_o those_o who_o stand_v not_o in_o the_o negative_a or_o in_o doubt_n for_o any_o other_o reason_n but_o because_o it_o be_v a_o unlookt-for-novelty_n and_o because_o they_o have_v not_o a_o occasion_n of_o see_v a_o sensible_a experiment_n thereof_o do_v by_o degree_n come_v to_o satisfy_v themselves_o but_o those_o who_o beside_o the_o love_n they_o bear_v to_o to_o their_o first_o error_n have_v i_o know_v not_o what_o imaginary_a interess_n to_o render_v they_o disaffect_v not_o so_o much_o towards_o the_o thing_n as_o towards_o the_o author_n of_o they_o not_o be_v able_a any_o long_o to_o deny_v they_o conceal_v themselves_o under_o a_o obstinate_a silence_n and_o be_v exasperate_v more_o than_o ever_o by_o that_o whereby_o those_o other_o be_v satisfy_v and_o convince_v they_o divert_v their_o thought_n to_o other_o project_n and_o seek_v to_o prejudice_v i_o some_o other_o way_n of_o who_o i_o profess_v that_o i_o will_v make_v no_o more_o account_n than_o i_o have_v do_v of_o those_o who_o heretofore_o have_v contradict_v i_o at_o who_o i_o always_o laugh_v as_o be_v assure_v of_o the_o issue_n that_o the_o business_n be_v to_o have_v but_o that_o i_o see_v that_o those_o new_a calumny_n and_o persecution_n do_v not_o determine_v in_o our_o great_a or_o lesser_a learning_n in_o which_o i_o will_v scarce_o pretend_v to_o any_o thing_n but_o extend_v so_o far_o as_o to_o attempt_v to_o asperse_v i_o with_o crime_n which_o ought_v to_o be_v and_o be_v more_o abhor_v by_o i_o than_o death_n itself_o nor_o ought_v i_o to_o content_v myself_o that_o they_o be_v know_v to_o be_v unjust_a by_o those_o only_o who_o know_v i_o and_o they_o but_o by_o all_o man_n whatsoever_o they_o persist_v therefore_o in_o their_o first_o resolution_n of_o ruine_v i_o and_o whatsoever_o be_v i_o by_o all_o imaginable_a way_n and_o know_v how_o that_o i_o in_o my_o study_n of_o astronomy_n and_o philosophy_n hold_v as_o to_o the_o world_n be_v systeme_n that_o the_o sun_n without_o change_a place_n be_v situate_a in_o the_o centre_n of_o the_o conversion_n of_o the_o celestial_a orb_n and_o that_o the_o earth_n convertible_a about_o its_o own_o axis_n move_v itself_o about_o the_o sun_n and_o moreover_o understanding_n that_o i_o proceed_v to_o maintain_v this_o position_n not_o only_o by_o refute_v the_o reason_n of_o ptolemy_n and_o aristotle_n but_o by_o produce_v many_o on_o the_o contrary_a and_o in_o particular_a some_o physical_a pertain_v to_o natural_a effect_n the_o cause_n of_o which_o perhaps_o can_v be_v by_o no_o other_o way_n assign_v and_o other_o astronomical_a depend_v upon_o many_o circumstance_n and_o encounter_n of_o new_a discovery_n in_o heaven_n which_o manifest_o confute_v the_o ptolomaick_a systeme_n and_o admirable_o agree_v with_o and_o confirm_v this_o other_o hypothesis_n and_o possible_o be_v ashamed_a to_o see_v the_o know_a truth_n of_o other_o position_n by_o i_o assert_v different_a from_o those_o that_o have_v be_v common_o receive_v and_o therefore_o distrust_v their_o defence_n so_o long_o as_o they_o shall_v continue_v in_o the_o field_n of_o philosophy_n for_o th●se_a respect_n i_o say_v they_o have_v resolve_v to_o try_v whether_o they_o can_v make_v a_o shield_n for_o the_o fallacy_n of_o their_o argument_n of_o the_o mantle_n of_o a_o feign_a religion_n and_o of_o the_o authority_n of_o the_o sacred_a scripture_n apply_v by_o they_o with_o little_a judgement_n to_o the_o confutation_n of_o such_o reason_n of_o i_o as_o they_o have_v neither_o understand_v nor_o so_o much_o as_o hear_v and_o first_o they_o have_v endeavour_v as_o much_o as_o in_o they_o lay_v to_o divulge_v a_o opiniou_n through_o the_o universe_n that_o those_o proposition_n be_v contrary_a to_o the_o holy_a letter_n and_o consequent_o damnable_a and_o heretical_a and_o thereupon_o perceive_v that_o for_o the_o most_o part_n the_o inclination_n of_o man_n nature_n be_v more_o prone_a to_o embrace_v those_o erterprise_n whereby_o his_o neighbour_n may_v

in_o the_o low_a part_n namely_o below_o the_o breach_n there_o be_v beget_v in_o the_o channel_n of_o the_o river_n a_o certain_a ridge_n or_o shelf_n that_o be_v the_o bottom_n of_o the_o river_n be_v raise_v as_o be_v sufficient_o manifest_a by_o experience_n and_o thus_o just_a in_o the_o same_o manner_n cut_v the_o bank_n at_o bondeno_n there_o be_v at_o it_o be_v a_o breach_n make_v from_o which_o follow_v the_o rise_n in_o the_o low_a part_n of_o the_o main_a po_n be_v past_o the_o mouth_n of_o pamaro_n which_o thing_n how_o pernicious_a it_o be_v let_v any_o one_o judge_n that_o understand_v these_o matter_n and_o therefore_o both_o for_o the_o small_a benefit_n and_o so_o many_o harm_n that_o ensue_v from_o maintain_v this_o diversion_n i_o shall_v think_v it_o be_v more_o sound_a advice_n to_o keep_v that_o bank_n always_o whole_a at_o bondeno_n or_o in_o any_o other_o convenient_a place_n and_o not_o to_o permit_v that_o the_o water_n of_o the_o grand_a po_n shall_v ever_o come_v near_o to_o ferara_n corollary_n fourteen_o in_o the_o grand_a river_n which_o fall_v into_o the_o sea_n as_o here_o in_o italy_n po_n adige_n artesia_n and_o arno_n which_o be_v arm_v with_o bank_n against_o their_o excrescency_n it_o be_v observe_v that_o far_o from_o the_o sea_n they_o need_v bank_n of_o a_o notable_a height_n which_o height_n go_v afterward_o by_o degree_n diminish_v the_o more_o it_o approach_v to_o the_o seacoast_n in_o such_o sort_n that_o the_o po_n distant_a from_o the_o sea_n about_o fifty_o or_o sixty_o mile_n at_o ferara_n shall_v have_v bank_n that_o be_v above_o twenty_o foot_n high_o than_o the_o ordinary_a water-mark_n but_o ten_o or_o twelve_o mile_n from_o the_o sea_n the_o bank_n be_v not_o twelve_o foot_n high_o than_o the_o say_v ordinary_a water-mark_n though_o the_o breadth_n of_o the_o river_n be_v the_o same_o so_o that_o the_o excrescence_n of_o the_o same_o innundation_n happen_v to_o be_v far_o great_a in_o measure_n remote_a from_o the_o sea_n then_o near_o and_o yet_o it_o shall_v seem_v that_o the_o same_o quantity_n of_o water_n pass_v by_o every_o place_n the_o river_n shall_v need_v to_o have_v the_o same_o altitude_n of_o bank_n in_o all_o place_n but_o we_o by_o our_o principle_n and_o fundamental_o may_v be_v able_a to_o render_v the_o reason_n of_o that_o effect_n and_o say_v that_o that_o excess_n of_o quantity_n of_o water_n above_o the_o ordinary_a water_n go_v always_o acquire_v great_a velocity_n the_o near_a it_o approach_v the_o sea_n and_o therefore_o decrease_v in_o measure_n and_o consequent_o in_o height_n and_o this_o perhaps_o may_v have_v be_v the_o cause_n in_o great_a part_n why_o the_o tiber_n in_o the_o innundation_n anno_fw-la 1578._o issue_v not_o forth_o of_o its_o channel_n below_o rome_n towards_o the_o sea_n corollary_n xv._n from_o the_o same_o doctrine_n may_v be_v render_v a_o most_o manifest_a reason_n why_o the_o fall_a water_n go_v lessen_v in_o their_o descent_n so_o that_o the_o same_o fall_a water_n measure_v at_o the_o begin_n of_o its_o fall_n be_v great_a and_o big_a and_o afterward_o by_o degree_n lessen_v in_o measure_n the_o more_o it_o be_v remote_a from_o the_o begin_n of_o the_o fall_n which_o depend_v on_o no_o other_o than_o on_o the_o acquisition_n which_o it_o successive_o make_v of_o great_a velocity_n it_o be_v a_o most_o familiar_a conclusion_n among_o philosopher_n that_o grave_a body_n fall_v the_o more_o they_o remove_v from_o the_o begin_n of_o their_o motion_n the_o more_o they_o acquire_v of_o swiftness_n and_o therefore_o the_o water_n as_o a_o grave_a body_n falling_z gradual_o velocitates_fw-la and_o therefore_o decrease_v in_o measure_n and_o lessen_v corollary_n xvi_o and_o on_o the_o contrary_a the_o spirting_n of_o a_o fountain_n of_o water_n which_o spring_n on_o high_a work_v a_o contrary_a effect_n namely_o in_o the_o beginning_n they_o be_v small_a and_o afterward_o become_v great_a and_o big_a and_o the_o reason_n be_v most_o manifest_a because_o in_o the_o beginning_n they_o be_v very_o swift_a and_o afterward_o gradual_o relent_v their_o impetuosity_n and_o motion_n so_o that_o in_o the_o begin_n of_o the_o excursion_n that_o they_o make_v they_o ought_v to_o be_v small_a and_o afterward_o to_o grow_v big_a as_o in_o the_o effect_n be_v see_v appendix_n i._o into_o the_o error_n of_o not_o consider_v how_o much_o the_o different_a velocity_n of_o the_o same_o run_a water_n in_o several_a place_n of_o its_o current_n be_v able_a to_o change_v the_o measure_n of_o the_o same_o water_n and_o to_o make_v it_o great_a or_o less_o i_o think_v if_o i_o be_v not_o deceive_v that_o ginlio_n frontino_n a_o noble_a ancient_a writer_n may_v have_v fall_v in_o the_o second_o book_n which_o he_o write_v of_o the_o aqueduct_n of_o the_o city_n of_o rome_n whilst_o find_v the_o measure_n of_o the_o water_n water_n commentariis_fw-la less_o than_o it_o be_v in_o erogatione_fw-la 1263._o quinary_n he_o think_v that_o so_o much_o difference_n may_v proceed_v from_o the_o negligence_n of_o the_o measure_n and_o when_o afterward_o with_o his_o own_o industry_n he_o measure_v the_o same_o water_n at_o the_o begin_n of_o the_o aqueduct_n find_v it_o near_o 10000_o quinary_n big_a than_o it_o be_v in_o commentariis_fw-la he_o judge_v that_o the_o overplus_n be_v imbezile_v by_o minister_n and_o partaker_n which_o in_o part_n may_v be_v so_o for_o it_o be_v but_o too_o true_a that_o the_o public_a be_v almost_o always_o defraud_v yet_o nevertheless_o i_o very_o believe_v withal_o that_o beside_o the_o fraud_n of_o these_o officer_n the_o velocity_n of_o the_o water_n in_o the_o place_n wherein_o frontino_n measure_v it_o may_v be_v different_a from_o those_o velocity_n which_o be_v find_v in_o other_o place_n before_o measure_v by_o other_o and_o therefore_o the_o measure_n of_o the_o water_n may_v yea_o ought_v necessary_o to_o be_v different_a it_o have_v be_v by_o we_o demonstrate_v that_o the_o measure_n of_o the_o same_o run_a water_n have_v reciprocal_a proportion_n to_o their_o velocity_n which_o frontino_n not_o well_o consider_v and_o find_v the_o water_n in_o commentariis_fw-la 12755._o quinary_n in_o erogatione_fw-la 14018_o and_o in_o his_o own_o measure_n ad_fw-la capita_fw-la ductuum_fw-la at_o the_o head_n of_o the_o fountain_n 22755._o quinary_n or_o thereabouts_o he_o think_v that_o in_o all_o these_o place_n there_o past_a different_a quantity_n of_o water_n namely_o great_a at_o the_o fountain_n head_n than_o that_o which_o be_v in_o erogatione_fw-la and_o this_o he_o judge_v great_a than_o that_o which_o be_v in_o commentariis_fw-la appendix_n ii_o a_o like_a mistake_n chance_v late_o in_o the_o aqueduct_v of_o acqua-paola_n which_o water_n shall_v be_v 2000_o inch_n and_o so_o many_o effective_o aught_o to_o be_v allow_v and_o it_o have_v be_v give_v in_o so_o to_o be_v by_o the_o signor_n of_o bracciano_n to_o the_o apostolic-chamber_n and_o there_o be_v a_o measure_n thereof_o make_v at_o the_o begin_n of_o the_o aqueduct_v which_o measure_n prove_v afterward_o much_o less_o and_o short_a consider_v and_o take_v in_o rome_n and_o thence_o follow_v discontent_n and_o great_a disorder_n and_o all_o because_o this_o property_n of_o running-water_n of_o increase_v in_o measure_n where_o the_o velocity_n decrease_v and_o of_o diminish_v in_o measure_n where_o the_o velocity_n augment_v be_v not_o look_v into_o appendix_n iii_o a_o like_a error_n in_o my_o judgement_n have_v be_v commit_v by_o all_o those_o learned_a man_n which_o to_o prevent_v the_o diversion_n of_o the_o reno_n of_o bologna_n into_o po_n by_o the_o channel_n through_o which_o it_o at_o present_a run_v judge_v that_o the_o reno_n be_v in_o its_o great_a excrescence_n about_o 2000_o foot_n and_o the_o po_n be_v near_o 1000_o foot_n broad_a they_o judge_v i_o say_v that_o let_v the_o reno_n into_o po_n it_o will_v have_v raise_v the_o water_n of_o po_n two_o foot_n from_o which_o rise_n they_o conclude_v afterward_o most_o exorbitant_a disorder_n either_o of_o extraordinary_a inundation_n or_o else_o of_o immense_a and_o intolerable_a expense_n to_o the_o people_n in_o raise_v the_o bank_n of_o po_n and_o reno_n and_o with_o such_o like_a weakness_n often_o vain_o disturb_v the_o mind_n of_o the_o person_n concern_v but_o now_o from_o the_o thing_n demonstrare_v it_o be_v manifest_a that_o the_o measure_n of_o the_o reno_n in_o reno_n will_v be_v different_a from_o the_o measure_n of_o reno_n in_o po_n in_o case_n that_o the_o velocity_n of_o the_o reno_n in_o po_n shall_v differ_v from_o the_o velocity_n of_o reno_n in_o reno_n as_o be_v more_o exact_o determine_v in_o the_o four_o proposition_n appendix_n iu._n no_o less_o likewise_o be_v those_o ingeneer_n and_o artist_n deceive_v that_o have_v affirm_v that_o let_v the_o reno_n into_o po_n there_o will_v be_v

by_o the_o addition_n of_o new_a water_n to_o that_o which_o it_o discharge_v after_o the_o increase_n be_v make_v proposition_n iu._n theor._n ii_o 54_o proportion_n of_o a_o river_n when_o high●●_n to_o itself_o when_o low_o coral_n i._o 55_o q_o quantity_n of_o run_v water_n be_v never_o certain_a if_o with_o the_o vulgar_a way_n of_o measure_v they_o their_o velocity_n be_v not_o consider_v 32_o quantity_n of_o water_n which_o be_v discharge_v by_o a_o river_n answer_v in_o equality_n to_o the_o velocity_n and_o time_n in_o which_o they_o be_v discharge_v axiom_n i_o two_o iii_o 38_o quick-height_n of_o a_o river_n what_o it_o be_v definition_n v._n 48_o r_o reason_n of_o the_o proverb_n take_v heed_n of_o the_o still_a water_n coral_n vi_o 7_o reason_n of_o monsignore_n corsini_n against_o the_o diversion_n of_o reno_n into_o the_o po_n of_o volano_n 105_o reason_n of_o cardinal_n capponi_n and_o monsig_n corsini_n for_o the_o turn_n of_o reno_n into_o main_n po._n 106_o two_o objection_n on_o the_o contrary_a and_o answer_n to_o they_o 104_o &_o 105_o what_o ought_v to_o be_v the_o proportion_n of_o the_o height_n of_o reno_n in_o reno_n and_o of_o reno_n in_o po._n 110_o regulator_n what_o it_o be_v definition_n iu_o 48_o relation_n of_o the_o water_n of_o bologna_n and_o ferrara_n by_o monsignore_n corsini_n 100_o reno_n in_o the_o valley_n and_o its_o bad_a effect_n 100_o 101_o two_o way_n to_o divert_v it_o 103_o the_o facility_n and_o utility_n of_o those_o way_n ibid._n the_o difficulty_n object_v 104_o reply_n to_o bartolotti_n touch_v the_o danger_n of_o turn_a eiume_n morto_n into_o serchio_n 83_o retardment_n of_o the_o course_n of_o a_o river_n cause_v by_o its_o bank_n appendix_n vii_o 19_o rise_n make_v by_o floodgate_n but_o small_a appendix_n xiii_o 26_o river_n that_o be_v shallow_a swell_v much_o upon_o small_a shower_n such_o as_o be_v deep_o rise_v but_o little_a upon_o great_a flood_n corollary_n iii_o 6_o river_n the_o high_o they_o be_v the_o swift_a ibid._n rivers_z the_o high_o they_o be_v the_o less_o they_o increase_v upon_o flood_n 49_o river_n when_o they_o be_v to_o have_v equal_a and_o when_o like_a velocity_n ibid._n river_n in_o fall_v into_o the_o sea_n form_n a_o shelf_n of_o sand_n call_v cavallo_n 65_o five_o river_n to_o be_v divert_v from_o the_o lake_n of_o venice_n and_o the_o inconvenience_n that_o will_v ensue_v thereupon_o 74_o 75_o a_o river_n of_o quick-height_n and_o velocity_n in_o its_o regulator_n be_v give_v if_o the_o height_n be_v redouble_v by_o new_a water_n it_o redouble_v also_o in_o velocity_n proposition_n ii_o theorem_fw-la i_o 51_o keep_v the_o proportion_n of_o the_o height_n to_o the_o velocity_n corollary_n 52_o saint_n sand_n and_o mud_n that_o enter_v into_o the_o lake_n of_o venice_n and_o the_o way_n to_o examine_v it_o 76_o sea_n agitate_a and_o drive_v by_o the_o wind_n stop_v up_o the_o port_n 64_o 65_o section_n of_o a_o river_n what_o they_o be_v definition_n i._n 37_o section_n equal_o swift_a what_o they_o be_v definition_n ii_o ibid._n section_n of_o a_o river_n be_v give_v to_o conceive_v other_o equal_v to_o they_o of_o different_a breadth_n height_n and_o velocity_n petition_n 38_o section_n of_o the_o same_o river_n and_o their_o proportion_n to_o their_o velocity_n coral_n i._o 42_o section_n of_o a_o river_n discharge_v in_o any_o whatsoever_o place_n of_o the_o say_a river_n equal_a quantity_n of_o water_n in_o equal_a time_n proposition_n i._n 39_o sile_z river_n what_o mischief_n it_o threaten_v divert_v from_o the_o lake_n 74_o spirting_n of_o water_n grow_v big_a the_o high_o they_o go_v coral_n xvi_o 16_o stream_n of_o river_n how_o they_o increase_v and_o vary_v coral_n i._o 6_o stream_n retard_v and_o the_o effect_n thereof_o coral_n ix_o 8_o t_o table_n of_o the_o height_n addition_n and_o quantity_n of_o water_n and_o its_o use_n 56_o thrasimenus_n vide_fw-la lake_n time_n how_o it_o be_v measure_v in_o these_o operation_n 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