Selected quad for the lemma: cause_n

Word A	Word B	Word C	Word D	Occurrence	Frequency Band	MI	MI Band	Prominent
cause_n	great_a	know_v	see_v	5,670	5	3.0830	3	true

Text snippets containing the quad

ID	Title	Author	Corrected Date of Publication (TCP Date of Publication)	STC	Words	Pages
A20103	Grammelogia, or, The mathematicall ring extracted from the logarythmes, and projected circular : now published in th[e] inlargement thereof unto any magnitude fit for use, shewing any reasonable capacity that hath not arithmeticke, how to resolve and worke, all ordinary operations of arithmeticke : and those that are most difficult with greatest facilitie, the extract on of rootes, the valuation of leases, &c. the measuring of plaines and solids, with the resolution of plaine and sphericall triangles applied to the practicall parts of geometrie, horo[l]ogographic, geographie, fortification, navigation, astronomie, &c, and that onely by an ocular inspection, and a circular motion / invented an[d] first published, by R. Delamain, teacher, and student of the mathematicks.	Delamain, Richard, fl. 1631.	1630 (1630)	STC 6543; ESTC S763	85,409	123

mooveable_a which_o may_v be_v suppose_v the_o diameter_n of_o a_o circle_n the_o axis_n of_o a_o sphere_n the_o side_n of_o a_o plain_a figure_n or_o that_o of_o a_o solid_a body_n so_o the_o number_n in_o the_o fix_a in_o the_o circle_n of_o number_n against_o the_o potential_a note_n in_o the_o mooveable_a shall_v represent_v the_o diameter_n axis_n or_o side_n of_o its_o homogeniall_a figure_n or_o solid_a according_a to_o the_o proportion_n of_o these_o potential_a note_n in_o the_o mooveable_a 10._o ten_o mark_v what_o number_n in_o the_o circle_n of_o number_n in_o the_o fix_a be_v against_o the_o note_n of_o the_o regular_a figure_n such_o shall_v be_v their_o areas_n and_o the_o number_n in_o the_o fix_a against_o the_o regular_a body_n convexity_n such_o be_v their_o superficial_a convexitie_n and_o the_o number_n in_o the_o fix_a against_o 1._o in_o the_o mooveable_a be_v the_o square_a of_o one_o of_o the_o side_n of_o the_o regular_a figure_n or_o the_o side_n of_o one_o of_o these_o body_n and_o what_o number_n in_o the_o fix_a be_v against_o the_o note_n of_o the_o solid_a body_n such_o shall_v b●_n the_o several_a solidity_n or_o content_n of_o these_o regular_a body_n and_o the_o number_n in_o the_o fix_a against_o 1._o in_o the_o mooveable_a be_v the_o cube_n of_o the_o side_n of_o these_o body_n last_o most_o courteous_a reader_n not_o in_o any_o brave_a flourish_n or_o brand_a any_o of_o the_o nobility_n or_o gentry_n with_o the_o attribute_n of_o juggle_a against_o the_o simple_a modesty_n of_o the_o author_n i_o have_v in_o some_o measure_n support_v their_o honour_n in_o that_o particular_a in_o the_o epistle_n at_o the_o end_n of_o this_o book_n and_o that_o we_o may_v say_v something_o more_o upon_o the_o excellency_n of_o this_o instrument_n without_o multiply_v of_o tautologize_v and_o needless_a prefix_a gradual_a number_n or_o circuition_n if_o not_o circumlocution_n in_o the_o naked_a truth_n of_o this_o instrumental_a projection_n according_a to_o its_o natural_a property_n the_o root_n of_o all_o square_a and_o cubic_n number_n without_o partition_n be_v give_v and_o that_o by_o a_o inspection_n of_o the_o eye_n only_o thus_o i_o may_v have_v extend_v myself_o more_o copious_o in_o the_o excellent_a use_n of_o this_o my_o mooveable_a and_o fix_a circle_n and_o even_o from_o the_o instrumental_a position_n by_o a_o inspection_n of_o the_o eye_n only_o without_o motion_n compile_v a_o large_a book_n of_o its_o ample_a performance_n but_o in_o that_o which_o i_o have_v deliver_v i_o have_v only_o but_o scatter_o glance_v upon_o thing_n as_o make_v way_n for_o many_o occasion_n and_o as_o a_o motive_n to_o a_o further_a inquiry_n it_o be_v a_o ancient_a proverb_n among_o we_o good_a wine_n need_v no_o bush_n but_o the_o wine_n must_v not_o be_v fast_o lock_v up_o then_o that_o none_o can_v come_v by_o it_o if_o so_o it_o want_v both_o bush_n and_o key_n and_o to_o some_o such_o needless_a expression_n may_v be_v avoid_v the_o instrument_n own_o excellency_n will_v to_o the_o more_o learned_a easy_o present_v itself_o that_o which_o i_o have_v publish_v concern_v it_o i_o glory_v not_o in_o but_o only_o desire_v to_o satisfy_v those_o who_o will_v see_v the_o difference_n of_o both_o way_n with_o and_o without_o a_o mooveable_a circle_n &_o to_o let_v other_o know_v the_o truth_n of_o thing_n which_o be_v conceited_a and_o carry_v away_o with_o opinion_n only_o that_o the_o way_n of_o the_o index_n on_o a_o single_a projection_n be_v better_a than_o the_o way_n of_o a_o mooveable_a and_o fix_a circle_n which_o both_o in_o regard_n of_o expedition_n as_o also_o copiousness_n of_o the_o instrumental_a use_n by_o motion_n or_o without_o motion_n come_v short_a of_o the_o other_o what_o mean_v the_o author_n divulgation_n then_o that_o the_o way_n of_o the_o index_n be_v better_a than_o the_o way_n of_o a_o mooveable_a and_o fix_a circle_n i_o know_v not_o who_o know_a skill_n in_o the_o whole_a systeme_n of_o mathematical_a learning_n will_v easy_o free_v he_o from_o the_o suspicion_n that_o the_o way_n can_v be_v make_v or_o the_o subject_n unvail_v for_o he_o but_o i_o have_v now_o a_o little_a more_o make_v bold_a to_o unveil_v the_o subject_n for_o some_o in_o the_o copious_a declaration_n of_o the_o excellent_a use_n of_o this_o logarythmall_a projection_n circular_a by_o a_o mooveable_a and_o fix_a circle_n and_o also_o in_o its_o enlargement_n which_o hitherto_o lie_v in_o obscurity_n and_o as_o a_o general_a benefit_n to_o those_o that_o affect_v the_o way_n of_o this_o instrumental_a practice_n it_o be_v good_a that_o the_o divulger_n will_v prove_v their_o aspersion_n touch_v the_o word_n better_o that_o other_o may_v participate_v substantial_o of_o their_o better_a way_n by_o the_o instrumental_a performance_n either_o by_o motion_n or_o without_o motion_n and_o not_o to_o allure_v the_o world_n by_o a_o bare_a exhortation_n unto_o the_o affection_n of_o the_o one_o instrument_n and_o by_o a_o dehortation_n to_o beat_v down_o the_o use_n of_o the_o other_o which_o savour_v of_o too_o high_a a_o conceit_n of_o the_o one_o and_o too_o great_a a_o detraction_n from_o the_o other_o too_o great_a &_o too_o loose_v a_o aspersion_n have_v be_v cast_v upon_o i_o about_o these_o thing_n which_o i_o never_o think_v in_o the_o least_o title_n when_o i_o first_o write_v upon_o this_o invention_n or_o my_o name_n so_o to_o come_v to_o the_o world_n rumour_n as_o it_o have_v since_o the_o last_o publication_n of_o this_o logarythmall_a projection_n circular_a howsoever_o here_o be_v my_o comfort_n the_o guiltlesnesse_n and_o innocency_n of_o my_o cause_n which_o may_v teach_v i_o and_o other_o carefulness_n hereafter_o how_o and_o what_o we_o publish_v to_o the_o world_n see_v there_o be_v such_o carper_n and_o maligner_n even_o of_o the_o most_o useful_a and_o best_a thing_n yea_o such_o busy_a body_n who_o mar_v that_o which_o other_o make_v who_o scorn_v to_o have_v a_o second_o know_v all_o thing_n and_o admire_a nothing_o but_o themselves_o such_o who_o have_v sting_n like_o bee_n and_o arrow_n always_o ready_a to_o shoot_v against_o these_o who_o they_o dislike_v such_o who_o while_o they_o will_v needs_o have_v many_o calling_n neglect_v their_o own_o sharp_a witty_a crytick_n diogenes_n like_v snarl_v at_o other_o and_o not_o look_v home_o unto_o themselves_o but_o by_o all_o mean_n endeavour_v to_o take_v away_o the_o mantle_n of_o peace_n and_o rend_v the_o seamelesse_a coat_n of_o love_n and_o amity_n if_o thing_n be_v not_o do_v well_o by_o other_o than_o they_o triumph_v and_o send_v forth_o their_o invective_n if_o well_o they_o profess_v it_o nothing_o and_o can_v pass_v without_o their_o censure_n to_o speak_v ill_a of_o a_o man_n upon_o knowledge_n show_v want_v of_o charity_n but_o to_o raise_v a_o scandal_n upon_o a_o bare_a supposition_n &_o to_o act_v it_o in_o print_n argue_v little_a humanity_n less_o christianity_n but_o enough_o of_o this_o if_o not_o too_o much_o i_o be_o sure_a some_o have_v cast_a too_o much_o already_o perhaps_o other_o hereafter_o may_v help_v to_o bare_a a_o share_n for_o my_o own_o part_n i_o desire_v no_o favour_n but_o the_o truth_n and_o equity_n of_o my_o cause_n and_o the_o due_a weigh_v of_o thing_n with_o their_o real_a circumstance_n veritas_fw-la non_fw-la quaerit_fw-la angulos_fw-la i_o desire_v no_o shift_v or_o pretence_n but_o if_o i_o have_v do_v other_o wrong_v let_v i_o suffer_v if_o i_o have_v be_v wrong_v by_o other_o let_v i_o have_v truth_n and_o right_o do_v i_o that_o be_v all_o i_o require_v who_o be_o a_o ever_o well_o wisher_n to_o the_o truth_n and_o thou_o r._n d._n to_o the_o reader_n since_o my_o first_o publication_n of_o the_o use_n of_o my_o mathematical_a ring_n or_o the_o logarythme_n project_v circular_a i_o have_v be_v oftentimes_o invite_v by_o sundry_a person_n for_o the_o way_n of_o the_o project_v and_o divide_v of_o the_o circle_n of_o my_o ring_n upon_o a_o plain_a so_o that_o it_o may_v be_v make_v in_o pasteboard_n to_o avoid_v the_o charge_n of_o the_o instrument_n in_o metal_n for_o such_o which_o have_v not_o ability_n to_o buy_v and_o for_o other_o who_o will_v first_o see_v the_o practice_n on_o it_o before_o they_o will_v be_v at_o the_o cost_n of_o the_o instrument_n in_o metal_n for_o who_o sake_n and_o use_v desire_v to_o satisfy_v the_o affectionate_a and_o for_o a_o public_a benefit_n rather_o than_o aim_v at_o my_o own_o particular_a profit_n i_o have_v cause_v two_o plate_n of_o metal_n to_o be_v cut_v &_o ingrave_v the_o one_o contain_v the_o circle_n of_o the_o projection_n of_o my_o ring_n to_o be_v use_v on_o a_o plain_a as_o it_o be_v there_o describe_v note_v with_o the_o letter_n a._n and_o the_o other_o comprehend_v that_o

manifold_a and_o laborious_a calculate_v table_n of_o the_o learned_a in_o their_o subtense_n sin_n tangent_n and_o secant_v serve_v be_v they_o not_o to_o avoid_v the_o great_a toil_n of_o algebreticall_a work_n in_o radical_a extraction_n which_o otherwise_o in_o trigonometrie_n the_o practical_a end_n of_o theory_n must_v necessary_o be_v use_v but_o they_o be_v invent_v &_o produce_v to_o avoid_v the_o loss_n of_o time_n to_o the_o more_o learned_a who_o know_v the_o cause_n of_o their_o operation_n in_o the_o genise_n and_o as_o a_o facility_n to_o open_v the_o way_n unto_o the_o unlearned_a though_o thousand_o work_a trigonometrie_n by_o they_o know_v not_o scarce_o the_o cause_n of_o such_o operation_n which_o in_o a_o manner_n be_v as_o mere_a mechanical_a as_o if_o it_o be_v instrumental_a though_o more_o accurate_a in_o its_o performance_n but_o to_o come_v near_o unto_o these_o present_a time_n how_o have_v the_o invention_n of_o logarythme_n take_v away_o the_o labour_n and_o loss_n of_o time_n that_o be_v use_v in_o former_a calculation_n for_o that_o which_o can_v be_v do_v by_o the_o common_a table_n of_o sines_n tangent_n &_o secant_v in_o 20._o hour_n be_v now_o do_v by_o the_o help_n of_o the_o logarythmall_a table_n in_o one_o hour_n &_o there_o be_v thousand_o in_o the_o world_n that_o also_o work_v by_o they_o for_o their_o private_a use_n by_o reason_n of_o their_o great_a quickness_n in_o hard_a and_o laborious_a matter_n who_o know_v not_o the_o cause_n also_o why_o these_o number_n shall_v so_o expedite_v such_o a_o difficulty_n with_o so_o great_a a_o facility_n &_o celerity_n yet_o they_o use_v they_o though_o the_o performance_n be_v also_o mechanical_a that_o they_o may_v not_o likewise_o lose_v time_n now_o instrument_n though_o they_o be_v extract_v from_o table_n yet_o according_a to_o their_o capacity_n in_o practice_n they_o exceed_v these_o table_n in_o all_o common_a serviceable_a use_n that_o i_o dare_v maintain_v that_o what_o the_o logarythme_n by_o the_o table_n for_o give_v of_o proportional_o either_o in_o number_n sin_n or_o tangent_n will_v do_v in_o 20._o hour_n my_o ring_n or_o the_o circle_n so_o project_v from_o it_o will_v do_v in_o one_o hour_n which_o instrumental_a invention_n i_o have_v also_o produce_v to_o help_v the_o studeous_a to_o avoid_v the_o loss_n of_o precious_a time_n which_o to_o omit_v and_o keep_v they_o from_o it_o in_o some_o occasion_n be_v also_o misspend_v of_o time_n therefore_o in_o respect_n of_o private_a man_n end_n to_o begin_v with_o instrument_n be_v not_o to_o juggle_v nor_o to_o do_v trick_n neither_o to_o oppose_v or_o despite_n art_n or_o to_o betray_v willing_a and_o industrious_a wit_n to_o ignorance_n and_o idleness_n nor_o loss_n of_o precious_a time_n but_o i_o will_v be_v loath_a while_o i_o seem_v to_o vindicate_v the_o loss_n of_o time_n cause_n other_o to_o lose_v it_o by_o my_o too_o prolix_a defend_n of_o it_o the_o vindicate_a of_o the_o truth_n indeed_o be_v my_o chief_a aim_n which_o i_o hope_v will_v be_v my_o spokeseman_n &_o defend_v itself_o mean_v while_o not_o to_o hold_v my_o reader_n too_o long_o i_o wish_v with_o all_o my_o heart_n that_o such_o occasion_n be_v take_v away_o then_o may_v he_o spend_v so_o much_o time_n in_o read_v better_a thing_n and_o i_o in_o propagate_a not_o in_o defend_v my_o right_n detraction_n calumny_n and_o defamation_n come_v close_o to_o a_o man_n and_o therefore_o my_o reader_n may_v excuse_v i_o if_o i_o be_v so_o tender_a of_o it_o since_o it_o may_v be_v his_o own_o case_n how_o innocent_a soever_o perhaps_o the_o very_a next_o of_o all_o there_o be_v and_o i_o be_o not_o the_o first_o nor_o it_o m●y_v be_v the_o last_o true_o sensible_a of_o it_o a_o generation_n in_o the_o world_n true_a salamander_n who_o delight_n be_v to_o live_v in_o the_o fire_n of_o contention_n endeavour_v to_o load_v other_o with_o calumny_n and_o detraction_n and_o to_o raise_v unto_o themselves_o a_o proud_a babel_n out_o of_o other_o ruin_n a_o vice_n odious_a both_o to_o god_n and_o man_n thereby_o forget_v the_o rule_n of_o equity_n which_o ought_v to_o be_v observe_v so_o to_o deal_v with_o other_o as_o one_o will_v be_v deal_v withal_o thereby_o blemish_v the_o good_a name_n of_o another_o who_o be_v not_o ignorant_a or_o at_o least_o shall_v not_o be_v how_o precious_a the_o name_n of_o a_o man_n be_v be_v it_o not_o above_o riches_n above_o pleasure_n above_o gold_n itself_o calumny_n indeed_o be_v the_o fire_n this_o gold_n be_v cast_v into_o sometime_o only_o here_o be_v the_o difference_n this_o purify_v the_o one_o and_o that_o strive_v to_o pollute_v the_o other_o nay_o what_o speak_v i_o of_o those_o gross_a thing_n be_v it_o not_o dear_a than_o life_n itself_o be_v the_o very_a life_n of_o the_o life_n here_o and_o eternity_n of_o a_o man_n life_n hereafter_o if_o he_o that_o steal_v but_o a_o small_a matter_n from_o his_o neighbour_n be_v obnoxious_a to_o punishment_n sometime_o unto_o death_n be_v not_o he_o much_o more_o worthy_a of_o the_o same_o and_o great_a punishment_n that_o lay_v violent_a hand_n upon_o that_o which_o be_v above_o life_n itself_o if_o report_n be_v true_a private_a admonition_n may_v win_v man_n if_o false_o why_o be_v they_o then_o divulge_v and_o grant_v the_o report_n be_v true_a yet_o be_v every_o report_n to_o be_v speak_v may_v not_o a_o man_n break_v the_o nine_o commandment_n that_o divulge_v these_o report_n though_o true_a which_o tend_v to_o the_o infamy_n of_o another_o and_o how_o much_o more_o be_v he_o guilty_a of_o this_o breach_n that_o be_v not_o only_o a_o blazer_n of_o such_o report_n but_o a_o compiler_n be_v not_o satan_n style_v from_o this_o word_n of_o calumniation_n do_v he_o not_o calumniate_v god_n to_o man_n and_o man_n to_o god_n and_o one_o man_n to_o another_o and_o shall_v any_o man_n tread_v in_o his_o step_n be_v it_o not_o the_o precept_n of_o the_o psalmist_n or_o rather_o of_o god_n by_o the_o psalmist_n that_o every_o one_o shall_v set_v a_o watch_n before_o the_o door_n of_o his_o lip_n and_o keep_v in_o that_o unruly_a member_n that_o be_v a_o world_n of_o wickedness_n what_o be_v the_o stroke_n of_o the_o hand_n to_o the_o stroke_n of_o the_o tongue_n the_o one_o wound_n the_o body_n the_o other_o wound_v the_o soul_n the_o one_o may_v be_v easy_o cure_v the_o other_o hardly_o the_o one_o strike_v they_o that_o be_v present_a the_o other_o those_o that_o be_v absent_a the_o one_o strike_v but_o one_o at_o a_o time_n the_o other_o strike_v many_o at_o the_o same_o time_n at_o least_o three_o at_o once_o with_o the_o self_n same_o blow_n viz_o he_o who_o he_o do_v traduce_v him_z who_o hear_v he_o and_o himself_o and_o many_o time_n the_o last_o most_o of_o all_o and_o ought_v we_o not_o to_o take_v great_a care_n how_o we_o order_v this_o unruly_a tongue_n what_o gall_n what_o poison_n what_o wormwood_n what_o wildbeast_n be_v to_o be_v compare_v with_o the_o tongue_n which_o lancinate_v tear_n and_o wound_v the_o soul_n by_o the_o virulency_n of_o its_o word_n and_o report_n look_v into_o the_o heavy_a judgement_n of_o god_n against_o such_o 1_o cor._n 6._o that_o reviler_n shall_v not_o escape_v punishment_n such_o be_v the_o account_n of_o the_o preciousness_n of_o a_o man_n goodname_n in_o ancient_a time_n that_o there_o have_v be_v law_n utter_o to_o banish_v such_o from_o the_o society_n of_o man_n who_o by_o their_o calumny_n and_o detraction_n separate_v all_o good_a society_n among_o man_n make_v foe_n of_o friend_n and_o break_v the_o sweet_a band_n of_o peace_n and_o charity_n cause_v nothing_o but_o brawl_n and_o dissension_n and_o as_o near_o as_o they_o can_v dissolve_v this_o goodly_a frame_n into_o the_o ancient_a chaos_n of_o confusion_n again_o some_o of_o the_o ancient_n herein_o be_v so_o violent_a that_o they_o call_v it_o grave_a malum_fw-la turbulentum_fw-la daemona_fw-la pestem_fw-la pestiferam_fw-la and_o profess_v plain_o qui_fw-la detractioni_fw-la student_fw-la diabolo_fw-la serviunt_fw-la so_o that_o as_o coal_n be_v to_o burn_a coal_n say_v the_o wiseman_n and_o wood_n to_o fire_n so_o be_v a_o contentious_a man_n to_o kindle_v strife_n the_o word_n of_o a_o tale_n bearer_n be_v wound_n say_v he_o they_o desturbe_v a_o man_n peace_n and_o go_v down_o into_o the_o inward_o of_o the_o belly_n and_o a_o whisperer_n separate_v dear_a friend_n i_o wonder_v what_o need_v these_o lamiae_n gad_n so_o much_o abroad_o have_v work_n enough_o at_o home_n te_fw-la prius_fw-la corrigas_fw-la quam_fw-la alterum_fw-la corrigas_fw-la if_o such_o will_v turn_v their_o eye_n inward_a they_o shall_v find_v matter_n enough_o to_o mend_v in_o themselves_o first_o and_o afterward_o they_o may_v reprehend_v other_o sed_fw-la ad_fw-la

regular_a demonstration_n it_o be_v ill_a to_o check_v they_o so_o gross_o not_o only_o in_o what_o they_o have_v practise_v but_o abridge_n they_o also_o of_o their_o liberty_n with_o what_o they_o may_v practise_v which_o aspersion_n may_v not_o easy_o be_v slight_v off_o by_o any_o gloss_n or_o apology_n without_o a_o ingenuous_a confession_n or_o some_o mental_a reservation_n to_o which_o vilification_n howsoever_o in_o the_o behalf_n of_o myself_o &_o other_o i_o answer_v that_o instrumental_a operation_n be_v not_o only_o the_o compendiate_a and_o facilitate_v of_o art_n but_o even_o the_o glory_n of_o it_o whole_a demonstration_n both_o of_o the_o make_n and_o operation_n be_v sole_o in_o the_o science_n and_o to_o a_o artist_n or_o disputant_n proper_a to_o be_v know_v and_o so_o to_o all_o who_o will_v true_o know_v the_o cause_n of_o the_o mathematical_a operation_n in_o their_o original_n but_o for_o none_o to_o know_v the_o use_n of_o a_o mathematical_a instrumen_fw-la except_o he_o know_v the_o cause_n of_o its_o operation_n be_v somewhat_o too_o strict_a which_o will_v keep_v many_o from_o affect_v the_o art_n which_o of_o themselves_o be_v ready_a enough_o every_o where_o to_o conceive_v more_o harsh_o of_o the_o difficulty_n and_o impossibility_n of_o attain_v any_o skill_n therein_o than_o it_o deserve_v because_o they_o see_v nothing_o but_o obscure_a proposition_n and_o perplex_v and_o intricate_a demonstration_n before_o their_o eye_n who_o unsavoury_a tartness_n to_o a_o unexperienced_a palate_n like_o bitter_a pill_n be_v sweeten_v over_o and_o make_v pleasant_a with_o a_o instrumental_a compendious_a facility_n and_o make_v to_o go_v down_o the_o more_o ready_o and_o yet_o to_o retain_v the_o same_o virtue_n and_o work_v and_o i_o think_v in_o this_o queasy_a age_n all_o help_n may_v be_v use_v to_o procure_v a_o stomach_n all_o bate_v and_o invitation_n to_o the_o decline_a study_n of_o so_o noble_a a_o science_n rather_o than_o by_o 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instrument_n to_o a_o man_n ignorant_a of_o the_o cause_n of_o its_o operation_n any_o way_n oppose_v or_o despite_n art_n see_v that_o the_o end_n of_o produce_v and_o invent_v of_o instrument_n be_v their_o practical_a use_n beside_o its_o impossible_a to_o show_v the_o use_n of_o a_o instrument_n but_o in_o teach_v there_o must_v needs_o be_v lay_v down_o some_o ground_n or_o prolegomena●_n as_o what_o be_v mean_v by_o such_o or_o such_o name_n what_o be_v such_o and_o such_o term_n and_o therefore_o the_o beginning_n of_o a_o man_n knowledge_n even_o in_o the_o use_n of_o a_o instrument_n be_v first_o found_v on_o doctrinal_a precept_n and_o these_o precept_n may_v be_v conceive_v all_o along_o in_o its_o use_n and_o be_v so_o far_o from_o be_v exclude_v that_o they_o do_v necessary_o concomitate_fw-la &_o be_v contain_v therein_o the_o practic_a being_n better_o understand_v by_o the_o doctrinal_a part_n and_o this_o late_a explain_v by_o the_o instrumental_a make_v precept_n 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method_n as_o false_a in_o the_o assertion_n if_o they_o may_v possible_o avoid_v it_o for_o that_o be_v to_o teach_v against_o their_o own_o profit_n and_o the_o dignity_n of_o learning_n yet_o that_o any_o teacher_n of_o mathematics_n shall_v be_v so_o nice_a as_o to_o deny_v the_o use_n of_o instrument_n to_o such_o gent._n or_o other_o who_o perhaps_o desire_v the_o theory_n to_o contemplate_v on_o hereafter_o but_o the_o practic_a for_o the●r_v private_a end_n for_o the_o present_a be_v not_o only_o to_o frustrate_v their_o desire_n but_o injure_v their_o occasion_n who_o may_v rather_o laugh_v at_o the_o teacher_n pride_n then_o contemn_v his_o art_n last_o that_o the_o practice_n on_o a_o mathematical_a instrument_n shall_v be_v loss_n of_o precious_a time_n to_o any_o one_o that_o know_v how_o to_o use_v they_o in_o their_o practice_n though_o not_o in_o the_o theory_n be_v not_o only_o ridiculous_a but_o also_o untrue_a and_o absurd_a for_o to_o what_o end_n do_v the_o