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i_o have_v lay_v out_o i_o shall_v make_v twenty_o fix_a star_n but_o at_o these_o fix_a sâ—ars_n you_o will_v be_v surprise_v and_o will_v have_v the_o pleasure_n of_o observe_v that_o but_o one_o in_o twenty_o will_v continue_v which_o will_v represent_v your_o sun_n all_o the_o rest_n will_v become_v partly_o planet_n partly_o comet_n nor_o will_v there_o of_o those_o twenty_o above_o one_o great_a vortex_n remain_v which_o will_v be_v that_o of_o the_o sun_n in_o which_o will_v be_v form_v two_o little_a new_a one_o to_o represent_v the_o vortex_n of_o your_o earth_n and_o that_o of_o jupiter_n this_o will_v be_v sufficient_a monsieur_n say_v he_o address_v himself_o to_o i_o in_o particular_a to_o qualify_v you_o for_o the_o comprehend_v the_o work_n i_o be_o go_v to_o complete_a for_o the_o rest_n of_o my_o principle_n and_o conclusion_n which_o you_o have_v see_v in_o my_o physics_n i_o shall_v more_o commodious_o explain_v they_o in_o the_o performance_n itself_o as_o occasion_n shall_v be_v offer_v with_o that_o m._n descartes_n father_n mersennus_n and_o my_o old_a gentleman_n betake_v themselves_o to_o three_o different_a station_n in_o the_o space_n and_o begin_v to_o agitate_v and_o churn_v the_o matter_n with_o a_o prodigious_a alacrity_n the_o twenty_o vortex_n be_v come_v in_o a_o instant_a each_o have_v their_o motion_n determine_v on_o every_o side_n and_o be_v so_o order_v that_o the_o pole_n of_o one_o vortex_n be_v terminate_v at_o the_o eclipctic_a of_o a_o other_o and_o hence_o it_o be_v that_o m._n descartes_n call_v the_o circle_n of_o a_o vortex_n pâ—incip_n part._n 3._o pâ—incip_n that_o which_o be_v remote_a from_o its_o pole_n whereas_o the_o part_n of_o every_o vortex_n be_v see_v out_o of_o hand_n to_o be_v figure_v angularwise_a for_o the_o generality_n and_o to_o move_v round_o about_o their_o centre_n there_o be_v a_o mighty_a grate_a and_o clash_v occasion_v by_o the_o fraction_n of_o angles_n that_o necessary_o follow_v 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