to_o their_o exhalation_n thus_o be_v water_n much_o soon_o evaporate_v than_o oil_n and_o lead_v then_o silver_n 3_o anti-atomist_a if_o atom_n be_v unequal_a in_o their_o superfice_n and_o have_v angular_a and_o hamous_a process_n then_o be_v they_o capable_a of_o have_v their_o rugosity_n plane_v by_o detrition_n and_o their_o hook_n and_o point_v take_v off_o by_o amputation_n contrary_a to_o their_o principle_n propriety_n indivisibility_n atomist_n the_o hook_n angle_n asperity_n and_o process_n of_o atom_n be_v as_o insecable_a and_o infrangible_a as_o the_o residue_n of_o their_o body_n in_o respect_n a_o equal_a solidity_n belong_v to_o they_o by_o reason_n of_o their_o defect_n of_o inanity_n intersperse_v the_o intermixture_n of_o inanity_n be_v the_o cause_n of_o all_o divisibility_n haec_fw-la quae_fw-la sunt_fw-la rerum_fw-la primordia_fw-la nulla_fw-la potest_fw-la vis_fw-la stringere_fw-la nam_fw-la solido_fw-la vincunt_fw-la ea_fw-la corpore_fw-la demum_fw-la 4_o 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cherish_v and_o promote_v in_o its_o operation_n which_o reason_n be_v equivalent_a also_o to_o the_o generation_n nutrition_n and_o increment_n of_o animal_n 6_o anti-atomist_a if_o your_o proto-element_n atom_n be_v the_o principle_n of_o our_o 4_o common_a element_n according_a to_o the_o various_a configuration_n of_o it_o into_o moleculae_fw-la or_o small_a mass_n and_o that_o those_o be_v the_o seminary_n of_o all_o thing_n then_o may_v it_o be_v thence_o infer_v that_o the_o seed_n of_o fire_n be_v invisible_o contain_v in_o flint_n nay_o more_o in_o a_o spherical_a glass_n of_o water_n expose_v to_o the_o direct_o incident_a ray_n of_o the_o sun_n our_o sense_n convince_a that_o fire_n be_v usual_o kindle_v either_o way_n atomist_n allow_v the_o legality_n of_o your_o illation_n we_o affirm_v that_o in_o a_o flint_n be_v conceal_v not_o only_o the_o atom_n but_o moleculae_fw-la or_o seed_n of_o fire_n which_o want_v only_a retection_n or_o liberty_n of_o exsilition_n to_o 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and_o of_o uniform_a matter_n and_o so_o have_v the_o centre_n of_o gravity_n and_o the_o centre_n of_o magnitude_n coincident_a in_o one_o and_o the_o same_o point_n as_o we_o have_v former_o intimate_v it_o be_v as_o well_o against_o reason_n as_o experience_n that_o body_n want_v those_o condition_n shall_v arise_v to_o that_o aequaliâ—â—_n which_o that_o we_o may_v the_o better_o understand_v let_v we_o consider_v that_o 〈◊〉_d in_o a_o globe_n or_o ball_n fall_v down_o we_o regard_v only_o that_o gravity_n which_o it_o acquire_v in_o its_o descent_n from_o the_o magnetic_a attraction_n of_o the_o earth_n so_o in_o a_o globe_n or_o ball_n project_v we_o be_v to_o regard_v only_o that_o impetus_fw-la or_o force_n which_o be_v impress_v upon_o it_o by_o the_o projicient_fw-la supply_v the_o place_n of_o gravity_n and_o in_o respect_n whereof_o the_o centre_n of_o its_o gravity_n may_v be_v conceive_v to_o be_v one_o with_o that_o of_o its_o magnitude_n let_v a_o ball_n therefore_o 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part_n of_o both_o liquor_n and_o yet_o most_o certain_a it_o be_v that_o the_o particle_n of_o wine_n possess_v not_o the_o same_o invisible_a loculament_n or_o receptary_n that_o be_v replete_a with_o the_o particle_n of_o water_n but_o other_o absolute_o distinct_a because_o otherwise_o there_o will_v be_v as_o much_o of_o water_n or_o wine_n alone_o in_o the_o vial_n as_o there_o be_v of_o both_o water_n and_o wine_n which_o in_o that_o continent_n be_v impossible_a and_o hereupon_o we_o conclude_v that_o to_o admit_v every_o distinct_a species_n to_o replenish_v the_o whole_a medium_n be_v no_o less_o dangerous_a then_o to_o admit_v that_o each_o of_o two_o liquor_n confuse_v do_v single_o replenish_v the_o whole_a capacity_n or_o the_o continent_n the_o parity_n of_o reason_n justify_v the_o parallelism_n assumption_n the_o five_o that_o the_o visible_a image_n be_v traject_v through_o the_o pupil_n tunica_n and_o have_v suffer_v its_o ultimate_a refraction_n in_o that_o convex_a 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esse_fw-la parvum_fw-la si_fw-la verò_fw-la distantia_fw-la objecti_fw-la longius_fw-la dissiti_fw-la sit_fw-la in_o cognita_fw-la nihilcerti_fw-la de_fw-la ejus_fw-la magnitudine_fw-la decerni_fw-la potest_fw-la if_o the_o distance_n of_o a_o object_n far_o remove_v be_v unknown_a the_o judgement_n concern_v the_o magnitude_n thereof_o must_v be_v uncertain_a consectary_n the_o second_o again_o insomuch_o as_o the_o receptary_n of_o the_o visible_a image_n ambite_fw-la be_v that_o concave_a mirror_n the_o retina_fw-la tunica_fw-la we_o call_v it_o a_o concave_a mirror_n not_o only_o in_o respect_n of_o its_o figure_n and_o use_v but_o also_o in_o imitation_n of_o that_o grand_a master_n of_o the_o optic_n alhazen_a who_o in_o lib._n 1._o cap._n 2._o say_v thus_o et_fw-la sequitur_fw-la ex_fw-la hoc_fw-la at_o corpus_fw-la sentiens_fw-la quod_fw-la est_fw-la in_o concavo_fw-la nervi_fw-la retina_fw-la nimirum_fw-la sit_fw-la aliquantulùm_fw-la diaphanum_fw-la ut_fw-la appareant_fw-la in_o eo_fw-la formae_fw-la lucis_fw-la &_o coloris_fw-la etc._n etc._n hence_o be_v it_o that_o no_o image_n can_v total_o fill_v that_o receptary_n unless_o it_o be_v derive_v from_o a_o object_n of_o a_o almost_o hemispherical_a ambite_fw-la or_o compass_n so_o that_o the_o ray_n tend_v from_o it_o to_o the_o eye_n may_v bear_v the_o form_n of_o a_o cone_n
mighty_a hand_n or_o most_o potent_a energy_n in_o the_o production_n of_o colour_n for_o suppose_v three_o kind_n of_o salt_n in_o all_o natural_a concretion_n the_o first_o a_o fix_a and_o terrestrial_a the_o second_o a_o sal_fw-la nitre_n ally_v to_o sulphur_n the_o three_o a_o volatile_a or_o ammoniac_a referrible_a to_o mercury_n and_o that_o all_o body_n receive_v degree_n of_o perspicuity_n or_o opacity_n respondent_fw-la to_o the_o degree_n of_o volatility_n or_o terrestriety_n in_o the_o salt_n that_o amass_o they_o they_o thereupon_o deduce_v their_o various_a colour_n or_o visible_a gloss_n from_o the_o various_a commistion_n of_o volatile_a or_o tralucent_a salt_n with_o fix_v or_o obscure_a now_o notwithstanding_o all_o these_o sect_n be_v as_o remote_a each_o from_o other_o colâ—uâ—s_n as_o the_o zenith_n from_o the_o nadir_n in_o their_o opinion_n touch_v the_o nature_n and_o cause_n of_o colour_n as_o to_o all_o other_o respect_n yet_o do_v they_o general_o concur_v in_o this_o one_o particular_a 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d colores_fw-la esse_fw-la cohâ—rentes_fw-la corporibus_fw-la that_o colour_n be_v congenite_fw-la or_o coherent_a to_o body_n which_o be_v manifest_o repugnant_a to_o reason_n as_o may_v be_v clear_o evince_v as_o well_o from_o the_o argument_n allege_v by_o plutarch_n 1._o advers._fw-la colot_n to_o that_o purpose_n as_o from_o the_o result_n of_o our_o whole_a subsequent_a discourse_n concern_v this_o theorem_fw-la we_o need_v no_o other_o justification_n of_o our_o desertion_n of_o they_o and_o adhaerence_n to_o that_o more_o verisimilous_a doctrine_n of_o democritus_n and_o epicurus_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d colorem_fw-la lege_fw-la esse_fw-la or_o more_o plain_o in_o the_o word_n of_o epicurus_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d colores_fw-la in_o corporibus_fw-la gigni_fw-la juxta_fw-la quosdam_fw-la respectu_fw-la visus_fw-la ordines_fw-la positusque_fw-la the_o probability_n of_o which_o opiâ—â—â—n_n that_o we_o may_v with_o due_a strictness_n and_o aequâ—nâ—mity_n examine_v and_o 〈◊〉_d whâ—t_v we_o former_o deliver_v in_o our_o oâ—igine_fw-la of_o quality_n touch_v thâ—_n possible_a cause_n of_o a_o inassignable_a variety_n of_o colour_n we_o be_v brief_o to_o advertise_v expound_v first_o that_o by_o the_o word_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d body_n we_o be_v not_o to_o understand_v atom_n or_o simple_a body_n for_o those_o be_v general_o praesume_v to_o be_v devoid_a of_o all_o colour_n but_o 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d concretion_n or_o compound_n second_o that_o epicurus_n in_o this_o text_n according_a to_o the_o literal_a importance_n thereof_o and_o the_o exposition_n of_o gassendus_fw-la his_o most_o judicious_a and_o copious_a interpreter_n have_v this_o and_o no_o other_o meaning_n that_o in_o the_o extremes_n or_o superficies_n of_o all_o concretion_n there_o be_v such_o certain_a coordination_n and_o disposition_n of_o their_o component_a particle_n which_o according_a to_o our_o first_o assumption_n in_o the_o immediate_o praecedent_a chapter_n borrow_v from_o the_o incomparable_a bullialdus_n be_v never_o contex_v without_o more_o or_o less_o of_o inaequality_n as_o that_o upon_o the_o incidence_n of_o light_n they_o do_v and_o must_v exhibit_v some_o certain_a colour_n or_o other_o respective_a to_o their_o determinate_a reflection_n and_o refraction_n or_o modification_n of_o the_o ray_n thereof_o and_o the_o position_n of_o the_o eye_n that_o receive_v they_o that_o from_o these_o superficial_a extancy_n and_o and_o cavity_n of_o body_n be_v emit_v those_o substantial_a effluviaes_n constitute_v the_o visible_a image_n which_o strike_v upon_o the_o primary_n organ_n of_o vision_n in_o a_o certain_a order_n and_o position_n of_o particle_n cause_v therein_o a_o sensation_n or_o perception_n of_o that_o particular_a colour_n but_o that_o these_o colour_n be_v not_o real_o coherent_a to_o those_o superficial_a particle_n so_o as_o not_o to_o be_v actual_o separate_v from_o they_o upon_o the_o abscedence_n of_o light_n and_o consequent_o that_o colour_n have_v no_o existence_n in_o the_o dark_a moreover_o that_o the_o substance_n of_o light_n or_o the_o minute_n particle_n of_o which_o its_o beam_n consist_v be_v necessary_o to_o be_v superad_v to_o the_o superficial_a particle_n of_o body_n as_o the_o compliment_n nay_o the_o principal_a part_n of_o colour_n as_o may_v be_v infer_v from_o these_o word_n of_o epicurus_n register_v by_o plutarch_n 1._o advers._fw-la colot_n quinetiam_fw-la hâc_fw-la parte_fw-la luce_n viz._n seclusa_fw-la noâ—_n video_fw-la qui_fw-la dicere_fw-la liceat_fw-la corpora_fw-la quae_fw-la in_o tenebris_fw-la in_o conspicua_fw-la sunt_fw-la colorem_fw-la habere_fw-la of_o which_o persuasion_n be_v also_o that_o admirable_a mathematician_n samius_n aristarchus_n who_o positive_o affirm_v apud_fw-la stobaeum_n in_o ecl._n phys._n 19_o incidentem_fw-la in_o subjectas_fw-la res_fw-la lucem_fw-la colorem_fw-la esse_fw-la ideoque_fw-la constituta_fw-la in_o tenebris_fw-la corpora_fw-la colore_fw-la prorsùs_fw-la destitui_fw-la to_o which_o doubtless_o virgil_n ingenious_o allude_v in_o his_o ubi_fw-la coelum_fw-la condidit_fw-la umbra_fw-la jupiter_n &_o rebus_fw-la nox_fw-la abstulit_fw-la atra_fw-la colorem_fw-la and_o lucretius_n in_o his_o qualis_fw-la enim_fw-la coecis_fw-la poterit_fw-la color_n esse_fw-la tenebris_fw-la lumine_fw-la qui_fw-la mutatur_fw-la in_o ipso_fw-la propterea_fw-la quod_fw-la recta_fw-la aut_fw-la obliqua_fw-la percussus_fw-la luce_fw-fr refulget_fw-la etc._n etc._n and_o last_o that_o light_n do_v create_v and_o vary_v colour_n according_a to_o the_o various_a condition_n of_o the_o minute_n face_n or_o side_n of_o the_o particle_n in_o the_o superfice_n which_o receive_v and_o reflect_v the_o incident_a ray_n thereof_o in_o various_a angle_n towards_o the_o eye_n sect_n ii_o dark_a have_v thus_o recite_v explicate_v and_o espouse_v the_o conception_n of_o epicurus_n of_o the_o creation_n of_o colour_n it_o behoove_v we_o to_o advance_v to_o the_o examination_n of_o its_o consistency_n with_o right_a reason_n not_o only_o in_o its_o general_n capacity_n but_o deduction_n and_o accommodation_n to_o particular_n but_o first_o to_o prevent_v the_o excess_n of_o your_o wonder_n at_o that_o so_o paradoxical_a assertion_n of_o he_o that_o there_o be_v no_o colour_n in_o the_o dark_a or_o that_o all_o colour_n vanish_v upon_o the_o amotion_n or_o defection_n of_o light_n we_o be_v to_o observe_v that_o it_o be_v one_o thing_n to_o be_v actual_o colorate_v and_o another_o to_o be_v only_o potential_o or_o to_o have_v a_o disposition_n to_o exhibit_v this_o or_o that_o particular_a colour_n upon_o the_o access_n of_o the_o producent_fw-la light_n for_o as_o the_o several_a pipe_n in_o a_o organ_n though_o in_o themselves_o all_o equal_o insonorous_a or_o destitute_a of_o sound_n have_v yet_o a_o equal_a disposition_n in_o respect_n of_o their_o figuration_n to_o yield_v a_o sound_n upon_o the_o inflation_n of_o wind_n from_o the_o bellows_o and_o as_o the_o seed_n of_o tulip_n in_o winter_n be_v all_o equal_o exflorous_a or_o destitute_a of_o flower_n but_o yet_o contain_v in_o their_o seminal_a virtue_n a_o capacity_n or_o disposition_n to_o emit_v various_a colour_a flower_n upon_o the_o access_n of_o fructify_a heat_n and_o moisture_n in_o the_o spring_n so_o likewise_o may_v all_o body_n though_o we_o allow_v they_o to_o be_v actual_o excolor_fw-la in_o the_o dark_a yet_o retain_v a_o capacity_n whereby_o each_o one_o upon_o the_o access_n and_o solicitation_n of_o light_n may_v appear_v clad_v in_o this_o or_o that_o particular_a colour_n respective_a to_o the_o determinate_a ordination_n and_o position_n of_o its_o superficial_a particle_n thereof_o to_o inculcate_v this_o yet_o far_o we_o desire_v you_o to_o take_v a_o yard_n of_o scarlet_a cloth_n and_o have_v extend_v it_o in_o a_o uniform_a light_n observe_v most_o exact_o the_o colour_n which_o in_o all_o part_n it_o bear_v then_o extend_v one_o half_a thereof_o in_o a_o primary_n light_n i._n e._n the_o immediate_o incident_a or_o direct_a ray_n of_o the_o sun_n and_o the_o other_o in_o a_o secondary_a or_o once_o reflect_v light_n and_o then_o though_o perhaps_o through_o the_o praeoccupation_n of_o your_o judgement_n you_o may_v apprehend_v it_o to_o be_v all_o of_o one_o colour_n yet_o if_o you_o engage_v a_o skilful_a painter_n to_o portray_v it_o to_o the_o life_n as_o it_o be_v then_o posit_v he_o must_v represent_v the_o direct_o illuminate_v half_a with_o one_o colour_n viz._n a_o bright_a and_o lightsome_a red_a and_o the_o reflex_o illuminate_v half_a with_o another_o i._n e._n with_o a_o duskish_a or_o more_o obscure_a red_a or_o shameful_o betray_v his_o ignorance_n of_o albert_n durer_n excellent_a rule_n of_o shadow_v and_o fall_v much_o short_a of_o your_o expectation_n this_o do_v gentle_o move_v the_o extend_a cloth_n through_o various_a degree_n of_o light_n and_o shadow_n and_o you_o shall_v confess_v the_o colour_n thereof_o to_o be_v vary_v upon_o each_o remove_n respondent_fw-la to_o the_o degree_n of_o light_n strike_v thereupon_o afterwards_o fold_v the_o cloth_n as_o boy_n do_v paper_n for_o lantern_n or_o lay_v it_o
in_o wave_n or_o plight_n of_o different_a magnitude_n and_o you_o shall_v admire_v the_o variety_n of_o colour_n apparent_a thereon_o the_o lâ—minent_a and_o direct_o illustrate_a part_n project_v a_o lively_a câ—â—nation_n the_o lateral_a and_o avert_v yield_v a_o obscure_a sanguine_a cloud_v with_o murrey_n and_o the_o profound_a or_o unillustrate_a put_v on_o so_o perfect_a sable_n as_o no_o colour_n draw_v on_o a_o picture_n can_v counterfeit_v it_o to_o the_o life_n but_o the_o dead_a black_n your_o sense_n thus_o satisfy_v be_v please_v to_o exercise_v your_o reason_n a_o while_n with_o the_o same_o example_n and_o demand_v of_o yourself_o whether_o any_o one_o of_o all_o those_o different_a colour_n can_v be_v real_o inhaerent_a in_o the_o cloth_n if_o you_o pitch_v upon_o the_o scarlet_a as_o the_o most_o likely_a and_o proper_a then_o must_v you_o either_o confess_v that_o colour_n not_o to_o be_v real_o inhaerent_a since_o it_o may_v in_o less_o than_o a_o moment_n be_v vary_v into_o sable_n only_o by_o a_o interception_n of_o light_n or_o admit_v that_o all_o the_o other_o colour_n exhibit_v be_v equal_o inhaerent_a which_o be_v more_o we_o praesume_v than_o you_o will_v easy_o allow_v and_o therefore_o you_o may_v attain_v more_o of_o satisfaction_n by_o conclude_v that_o indeed_o no_o one_o of_o all_o those_o colour_n be_v real_o so_o inhaerent_a in_o the_o cloth_n as_o to_o remain_v the_o same_o in_o the_o absence_n of_o light_n but_o that_o the_o superficial_a particle_n of_o the_o cloth_n have_v inhaerent_a in_o they_o ratione_fw-la figurae_fw-la coordinationis_fw-la &_o positus_fw-la such_o a_o disposition_n as_o that_o in_o one_o degree_n of_o light_n it_o must_v present_v to_o the_o eye_n such_o a_o particular_a colour_n in_o another_o degree_n a_o second_o gradual_o different_a from_o that_o in_o another_o a_o three_o discriminate_a from_o both_o until_o it_o arrive_v at_o perfect_a obscurity_n or_o black_n and_o if_o your_o assent_n hereto_o be_v obstruct_v by_o this_o doubt_n they_o why_o that_o cloth_n do_v most_o constant_o appear_v red_a rather_o than_o green_n blue_a willow_n etc._n etc._n you_o may_v easy_o expede_n it_o by_o admit_v that_o the_o reason_n consist_v only_o herein_o that_o the_o cloth_n be_v tinct_a in_o a_o certain_a liquor_n who_o minute_n particle_n be_v by_o reason_n of_o their_o figure_n ordination_n and_o disposition_n comparate_a or_o adapt_v to_o refract_v and_o reflect_v the_o incident_a ray_n of_o light_n in_o such_o a_o manner_n temperation_n or_o modification_n as_o must_v present_v to_o the_o eye_n the_o species_n of_o such_o a_o colour_n viz._n scarlet_n rather_o than_o a_o green_a blue_a willow_n or_o any_o other_o for_o every_o man_n well_o know_v that_o in_o the_o liquor_n or_o tincture_n wherein_o the_o cloth_n be_v die_v there_o be_v several_a ingredient_n dissolve_v into_o minute_n particle_n and_o that_o there_o be_v no_o one_o hair_n or_o rather_o no_o sensible_a part_n in_o the_o superfice_n thereof_o whereunto_o myriad_n of_o those_o dissolve_a particle_n do_v not_o constant_o adhere_v be_v agglutinate_v by_o those_o fixative_a salt_n such_o as_o sal_fw-la gemmae_fw-la alum_n calcine_v talk_v alabaster_n shall_v ammoniac_a etc._n etc._n wherewith_o dyer_n use_v to_o graduate_v and_o engrain_a their_o tincture_n and_o therefore_o of_o pure_a necessity_n it_o must_v be_v that_o according_a to_o the_o determinate_a figure_n and_o contexture_n of_o those_o adhaerent_fw-la granules_n to_o the_o villous_a particle_n in_o the_o superfice_n of_o the_o cloth_n such_o a_o determinate_a refraction_n and_o reflection_n of_o the_o ray_n of_o light_n shall_v be_v cause_v and_o consequent_o such_o a_o determinate_a species_n of_o colour_n and_o no_o other_o result_v therefrom_o now_o insomuch_o contradiction_n as_o it_o be_v demonstrate_v by_o sense_n that_o one_o and_o the_o same_o superfice_n do_v shift_v itself_o into_o various_a colour_n according_a to_o its_o position_n in_o various_a degree_n of_o light_n and_o shadow_n and_o the_o various_a angle_n in_o which_o it_o reflect_v the_o incident_a ray_n of_o light_n respective_a to_o the_o eye_n of_o the_o spectator_n and_o just_o inferrible_a from_o thence_o by_o reason_n that_o no_o one_o of_o those_o colour_n can_v be_v say_v to_o be_v more_o real_o inhaerent_a than_o other_o therein_o all_o be_v equal_o produce_v by_o light_n and_o shadow_n gradual_o intermix_v and_o each_o one_o by_o a_o determinate_a modification_n thereof_o what_o can_v remain_v to_o interdict_v our_o total_a explosion_n of_o that_o distinction_n of_o colour_n into_o real_a or_o inhaerent_a and_o false_a or_o only_o apparent_a so_o much_o celebrate_v by_o the_o school_n for_o since_o it_o be_v the_o genuine_a and_o inseparable_a propriety_n of_o colour_n in_o general_n to_o be_v apparent_a â—o_o suppose_v that_o any_o colour_n apparent_a can_v be_v false_a or_o less_o real_a than_o other_o be_v a_o open_a contradiction_n not_o to_o be_v dissemble_v by_o the_o most_o specious_a sophistry_n as_o des_n cartes_n have_v well_o observe_v in_o meteor_n cap._n 8._o art_n 8._o beside_o as_o for_o those_o evanid_a colour_n which_o they_o call_v 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d mere_o apparent_a one_o such_o as_o those_o in_o the_o rainbow_n parheliaes_n paraselens_n the_o train_n of_o peacock_n neck_n of_o dove_n mallards_n &c._n &c._n we_o be_v not_o to_o account_v they_o evanid_v because_o they_o be_v not_o true_a but_o because_o the_o disposition_n of_o those_o superficial_a particle_n in_o the_o cloud_n and_o feather_n that_o be_v necessary_a to_o the_o causation_n of_o they_o be_v not_o constant_a but_o most_o easy_o mutable_a in_o respect_n whereof_o those_o colour_n be_v no_o more_o permanent_a in_o they_o than_o those_o in_o the_o scarlet_a cloth_n upon_o the_o various_a position_n extension_n plication_n thereof_o and_o charity_n will_v not_o dispense_v shall_v we_o suppose_v any_o man_n so_o obnoxious_a to_o absurdity_n as_o to_o admit_v that_o the_o great_a or_o less_o duration_n of_o a_o thing_n do_v alter_v the_o nature_n of_o it_o grant_v we_o for_o example_n that_o the_o particle_n of_o water_n constitute_v the_o rorid_a cloud_n wherein_o the_o rainbow_n show_v itself_o be_v so_o constant_a in_o that_o determinate_a position_n and_o mutual_a coordination_n as_o constant_o to_o refract_v and_o reflect_v the_o incident_a beam_n of_o the_o sun_n in_o one_o and_o the_o same_o manner_n and_o then_o we_o must_v also_o grant_v that_o they_o will_v as_o constant_o exhibit_v the_o same_o species_n of_o colour_n as_o a_o rainbow_n paint_v on_o a_o table_n but_o because_o they_o be_v not_o and_o so_o can_v constant_o refract_v and_o reflect_v the_o irradiate_a light_n in_o one_o and_o the_o same_o manner_n it_o be_v repugnant_a to_o reason_n thereupon_o to_o conclude_v that_o the_o instability_n of_o the_o colour_n do_v detract_v from_o the_o verity_n or_o reality_n of_o their_o nature_n for_o it_o be_v only_o accidental_a or_o unessential_a to_o they_o either_o to_o be_v vary_v or_o total_o disappear_v so_o that_o if_o you_o admit_v that_o sea_n green_n observe_v in_o the_o rainbow_n to_o be_v less_o true_a than_o the_o green_a of_o a_o herb_n because_o its_o duration_n be_v scarce_o momentany_a in_o comparison_n of_o that_o in_o the_o herb_n you_o must_v also_o admit_v that_o green_a in_o the_o herb_n which_o in_o a_o short_a progress_n of_o time_n degenerate_v into_o a_o obscure_a yellow_a to_o be_v less_o true_a than_o that_o of_o a_o emerald_n because_o its_o duration_n be_v scarce_o momentany_a in_o comparison_n of_o thâ—â—_n of_o the_o emerald_n tiâ—ctures_n but_o perhaps_o praejudice_n make_v you_o yet_o inflexible_a and_o therefore_o you_o will_v far_a urge_v thâ—t_v the_o difficulty_n do_v chief_o concern_v those_o evanid_a colour_n which_o â—â—e_v appinge_v on_o body_n reflect_v light_n by_o prism_n or_o triangular_a glasseâ—_n vulgar_o call_v fool_n paradise_n because_o these_o seem_v to_o have_v the_o least_o of_o reality_n among_o all_o other_o repute_v mere_o apparent_a and_o in_o case_n yâ—â—_n assault_v we_o with_o this_o your_o last_o reserve_n we_o shall_v not_o desert_v our_o station_n for_o want_v of_o strength_n to_o maintain_v it_o for_o that_o those_o colour_n be_v as_o real_a as_o any_o other_o the_o most_o durable_a be_v evident_a even_o from_o hence_o that_o they_o have_v the_o very_a same_o material_n with_o all_o other_o i_o e._n they_o be_v the_o substance_n of_o light_n itself_o reflect_v from_o those_o object_v body_n â—nd_v what_o happen_v not_o to_o those_o eye_n that_o speculate_v they_o without_o a_o prism_n twice_o refract_v experience_n dâ—monstrates_v that_o if_o a_o man_n look_v intent_o upon_o a_o polite_a globe_n in_o â—hat_n part_n of_o it_o superfice_n from_o which_o the_o incident_a light_n be_v reflect_v in_o direct_a line_n towards_o his_o eye_n he_o shall_v perceive_v it_o to_o appear_v clad_v in_o another_o colour_n than_o when_o he_o look_v upon_o it_o from_o
any_o other_o part_n of_o the_o medium_fw-la towards_o which_o the_o light_n be_v not_o reflect_v and_o 〈…〉_z he_o have_v no_o reason_n why_o he_o shall_v not_o account_v both_o those_o difâ—â—â—ent_a colour_n to_o be_v true_a the_o reflection_n of_o light_n which_o vary_v the_o apparition_n according_a to_o the_o various_a position_n of_o the_o eye_n in_o several_a part_n of_o the_o medium_fw-la nothing_o diminish_v their_o verity_n if_o so_o why_o shall_v not_o those_o colour_n create_v by_o the_o prism_n be_v also_o repute_v real_a the_o refraction_n of_o light_n which_o exhibit_v other_o colour_n in_o the_o object_v body_n than_o appear_v in_o they_o without_o that_o refraction_n nothing_o diminish_v their_o reality_n by_o way_n of_o corollary_n let_v we_o here_o observe_v prism_n that_o the_o colour_n create_v by_o light_n reflect_v from_o object_n on_o the_o prism_n and_o therein_o twice_o refract_v be_v geminated_a on_o both_o side_n thereof_o for_o insomuch_o as_o those_o 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that_o issue_v forth_o on_o the_o other_o side_n they_o be_v again_o refract_v in_o a_o angle_n of_o near_a upon_o 30_o degree_n and_o with_o the_o like_a obliquity_n or_o inclination_n these_o reason_n equitable_o value_v it_o be_v pure_o consequent_a 〈◊〉_d that_o no_o other_o difference_n ought_v to_o be_v allow_v between_o these_o emphatic_a or_o as_o the_o peripatetic_a false_a colour_n and_o the_o durable_a or_o true_a one_o than_o only_o this_o that_o the_o apparent_a deduce_v their_o creation_n for_o the_o most_o part_n from_o light_n refract_v in_o diaphanous_a body_n respective_o figurate_v and_o dispose_a and_o sometime_o from_o light_n only_o reflect_v but_o the_o inhaerent_a or_o true_a as_o they_o call_v they_o deduce_v they_o from_o light_n various_o reflex_v in_o opace_fw-la body_n who_o superficial_a particle_n or_o extancy_n and_o cavity_n be_v of_o this_o or_o that_o figure_n ordination_n and_o disposition_n not_o that_o we_o admit_v the_o durable_a colour_n no_o more_o than_o the_o evanid_n 〈…〉_z to_o be_v formal_o as_o the_o school_n affirm_v inhaerent_a in_o opace_fw-la body_n who_o superficial_a particle_n be_v determinate_o configurate_a and_o dispose_v to_o the_o production_n of_o this_o or_o that_o particular_a species_n of_o colour's_n and_o no_o other_o but_o only_o material_o or_o effective_o for_o the_o several_a species_n of_o colour_n depend_v on_o the_o several_a manner_n in_o which_o the_o minute_n particle_n of_o light_n strike_v upon_o and_o affect_v the_o retina_fw-la tunica_n and_o therefore_o be_v we_o to_o conceive_v that_o opâ—â—e_a body_n reflect_v light_n do_v create_v colour_n only_o by_o a_o certain_a modification_n or_o temperation_n of_o the_o reflect_a light_n and_o respondent_fw-la impression_n thereof_o on_o the_o sensory_a no_o otherwise_o than_o as_o a_o needle_n which_o though_o it_o contain_v not_o in_o itself_o the_o formal_a reason_n of_o pain_n do_v yet_o material_o or_o effective_o produce_v it_o when_o thrust_v into_o the_o skin_n of_o a_o animal_n for_o by_o reason_n oâ—_n its_o motion_n hardness_n and_o acuteness_n it_o cause_v a_o dolorous_a sensation_n in_o the_o part_n perforate_v aâ—â—mists_n to_o diminish_v tâ—â—_n difficulty_n yet_o more_o we_o be_v to_o recognize_v thâ—t_v the_o first_o matter_n or_o catholic_a principle_n of_o all_o material_a nature_n be_v absolute_o devoid_a of_o all_o sensible_a quality_n and_o that_o the_o quality_n of_o concretion_n such_o as_o colour_n sound_v odour_n sapor_n heat_n cold_a humidity_n siccity_n asperity_n smoothness_n hardness_n softness_n etc._n etc._n be_v real_o nothing_o else_o but_o various_a modification_n of_o the_o insensible_a particle_n of_o the_o first_o matter_n relative_a to_o the_o various_a organ_n of_o the_o sense_n for_o since_o the_o organ_n of_o the_o sight_n hear_v â—asting_a smell_a and_o touch_v have_v each_o a_o peculiar_a contexture_n of_o the_o insensible_a particle_n that_o compose_v they_o requisite_a it_o 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at_o all_o the_o organ_n of_o sense_n yet_o may_v the_o eye_n only_o be_v sensible_a of_o colour_n the_o ear_n of_o sound_n the_o nostril_n of_o odour_n etc._n etc._n again_o that_o colour_n sound_v odour_n and_o all_o other_o sensible_a quality_n be_v 〈◊〉_d according_a to_o the_o various_a situation_n order_n addition_n detraction_n transposition_n of_o atom_n in_o the_o same_o manner_n as_o word_n whereof_o a_o almost_o infinite_a â—ariety_n may_v be_v compose_v of_o no_o more_o than_o 24_o letter_n by_o their_o various_a situation_n order_n addition_n detraction_n transposition_n as_o we_o have_v more_o copious_o discourse_v in_o our_o precedent_n original_a of_o quality_n sect_n iii_o to_o descend_v to_o particular_n it_o be_v more_o than_o probable_a sight_n that_o the_o various_a species_n of_o colour_n have_v their_o origine_fw-la from_o only_a the_o various_a manner_n in_o which_o the_o incident_a particle_n of_o light_n reflect_v from_o the_o exteriour_o of_o object_n strike_v and_o affect_v the_o principal_a sensory_a it_o can_v be_v improbable_a that_o the_o sense_n of_o a_o white_a colour_n be_v cause_v in_o the_o optic_a nerve_n when_o such_o atom_n of_o light_n or_o ray_n consist_v of_o they_o strike_v upon_o the_o retina_fw-la tunica_n as_o come_v direct_o from_o the_o lucid_a fountain_n the_o sun_n or_o pure_a flame_n or_o reflex_o from_o a_o body_n who_o superficial_a particle_n be_v polite_a and_o spherical_a such_o as_o we_o have_v former_o conjecture_v in_o the_o small_a an_o hardly_o distinguishable_a bubble_n of_o froth_n and_o the_o minute_n particle_n of_o snow_n and_o as_o for_o the_o perception_n of_o its_o contrary_n black_a general_o light_n though_o scarce_o warrantable_o repute_v a_o colour_n we_o have_v very_a ground_n for_o our_o conjecture_n that_o it_o arise_v rather_o from_o a_o mere_a privation_n of_o light_n than_o any_o material_a impression_n on_o the_o sensory_a for_o blackness_n seem_v identical_a or_o coessential_a with_o shadow_n and_o all_o of_o it_o that_o be_v positive_o perceptible_a consist_v in_o its_o participation_n of_o light_n which_o alone_o
the_o complexion_n of_o any_o two_o or_o more_o of_o they_o but_o here_o we_o be_v arrest_v by_o two_o notable_a prisme_n and_o to_o our_o praecedent_a theory_n seem_o inconsistent_a problem_n which_o though_o of_o difficulty_n enough_o to_o deserve_v the_o wealthy_a speculation_n of_o archimedes_n do_v yet_o require_v from_o we_o at_o least_o a_o plausible_a solution_n on_o the_o paenalty_n of_o no_o less_o than_o the_o loss_n of_o reputation_n and_o the_o post_v up_o a_o writ_n of_o bankrupt_a against_o our_o reason_n by_o that_o austere_a creditor_n curiosity_n 1_o how_o come_v it_o that_o those_o two_o so_o discrepant_a and_o assymbolical_a colour_n create_v by_o a_o prism_n vermillion_n and_o caerule_n arise_v from_o cause_n so_o cognate_n the_o former_a only_o from_o the_o commistion_n of_o a_o great_a proportion_n of_o light_n with_o a_o less_o of_o shadow_n the_o late_a from_o a_o less_o proportion_n of_o light_n with_o a_o great_a of_o shadow_n 2_o why_o when_o those_o two_o 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prism_n and_o determine_v the_o reason_n on_o this_o only_a that_o the_o ray_n of_o light_n arrive_v at_o the_o base_a of_o the_o triangle_n be_v traject_v through_o it_o by_o a_o long_a tract_n or_o way_n than_o those_o arrive_v at_o or_o near_o to_o the_o top_n thereof_o and_o therefore_o the_o glass_n be_v in_o that_o part_n most_o crass_a there_o must_v be_v more_o impervious_a particle_n obsistent_fw-la to_o the_o ray_n of_o light_n each_o one_o whereof_o repercuss_v its_o ray_n back_o again_o into_o the_o medium_n from_o the_o glass_n cause_v that_o the_o number_n of_o shadow_n be_v multiply_v in_o that_o part_n of_o the_o object_n which_o the_o base_a of_o the_o triangle_n direct_o respect_v and_o consequent_o produce_v a_o caerule_n tincture_n thereon_o such_o as_o that_o not_o only_o by_o vulgar_a but_o many_o transcendent_o learned_a head_n adscribe_v to_o the_o firmament_n which_o yet_o belong_v rather_o to_o that_o vast_a many_o have_v say_v infinite_a space_n betwixt_o it_o and_o our_o terrestrial_a globe_n be_v cause_v by_o the_o ray_n of_o the_o celestial_a lamp_n from_o swarm_n of_o minute_n body_n interpose_v thin_o reflect_v towards_o our_o eye_n for_o each_o of_o those_o impervious_a particle_n swarm_v in_o that_o immense_a space_n must_v repercuse_v a_o ray_n of_o light_n deradiate_v from_o above_o and_o so_o by_o multiply_v the_o number_n of_o shadow_n make_v the_o firmament_n which_o otherwise_o according_a to_o probability_n will_v wear_v the_o mourn_a livery_n of_o midnight_n appear_v total_o invest_v in_o a_o azure_a mantle_n this_o though_o mere_a conjecture_n and_o indeed_o the_o subject_n be_v too_o sublime_a to_o admit_v of_o other_o than_o conjecture_v since_o st._n paul_n have_v leave_v we_o no_o observation_n concern_v it_o in_o his_o rapture_n up_o into_o the_o three_o heaven_n and_o the_o design_n of_o the_o ganzaes_n be_v desperate_a have_v in_o it_o somewhat_o more_o of_o reason_n than_o that_o confident_a conceit_n of_o athanas._n kircherus_n art_n magn._fw-la lucis_fw-la &_o umbrae_fw-la lib._n 1._o part_n 3._o cap._n 3._o de_fw-fr chromatismis_n rerum_fw-la naturalium_fw-la medium_fw-la inter_fw-la utrumque_fw-la caeruleum_fw-la proximum_fw-la viz._n à _fw-fr nigro_n seu_fw-la tenebroso_fw-la colorem_fw-la ad_fw-la jucundissima_fw-la illa_fw-la caelorum_fw-la spatia_fw-la inoffenso_fw-la visu_fw-la contemplanda_fw-la natura_fw-la providentissima_fw-la mundo_fw-la contulit_fw-la etc._n etc._n that_o the_o providence_n of_o the_o creator_n choose_v this_o azure_a tincture_n to_o invest_v the_o firmament_n withal_o as_o the_o middle_a colour_n between_o the_o two_o extreme_n white_a and_o black_a that_o so_o our_o sight_n may_v not_o when_o we_o speculate_v that_o universal_a canopy_n be_v either_o perstringed_a with_o the_o excessive_a lustre_n of_o the_o one_o nor_o terminate_v by_o the_o absolute_a opacity_n of_o the_o other_o because_o if_o the_o natural_a colour_n of_o the_o firmament_n be_v azure_a as_o he_o praesume_v then_o will_v it_o by_o reason_n of_o the_o vast_a space_n betwixt_o it_o and_o our_o sight_n and_o the_o repercussion_n of_o the_o great_a part_n of_o the_o ray_n of_o light_n from_o our_o eye_n by_o those_o myriad_n of_o myriad_o of_o myriad_o of_o small_a body_n replenish_n that_o intermediate_v space_n necessary_o appear_v of_o some_o other_o colour_n the_o experience_n of_o seaman_n assure_v that_o all_o colour_n white_a and_o that_o of_o pure_a flame_n retain_v to_o whiteness_n only_o except_v lose_v themselves_o in_o long_a trajection_n through_o the_o medium_n and_o that_o even_a land_n which_o be_v but_o few_o degree_n remove_v from_o opacity_n appear_v to_o the_o first_o discovery_n like_o a_o bluish_a cloud_n lie_v level_a to_o the_o horizon_n it_o be_v certain_a therefore_o that_o by_o how_o much_o the_o far_o any_o colour_n recede_v from_o whiteness_n by_o so_o much_o the_o less_o way_n it_o be_v visible_a which_o the_o grecian_a intimate_v in_o the_o word_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d albus_n 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d quod_fw-la procul_fw-la videatur_fw-la and_o that_o even_o the_o earth_n a_o opace_fw-la body_n to_o seaman_n first_o ken_n it_o at_o large_a distance_n appear_v clad_v in_o a_o kind_n of_o obscure_a bluish_a mantle_n it_o can_v be_v dissonant_n to_o reason_n to_o conceive_v that_o the_o natural_a colour_n of_o the_o firmament_n can_v be_v azure_a since_o it_o so_o appear_v to_o we_o and_o that_o it_o be_v rather_o opace_fw-la because_o it_o appear_v azure_a when_o illustrate_a by_o the_o reflect_a light_n of_o the_o celestial_a luminary_n again_o because_o the_o ray_n of_o light_n incident_a on_o the_o top_n of_o the_o prism_n be_v traject_v through_o it_o by_o a_o short_a cut_n or_o passage_n than_o those_o incident_a on_o the_o base_a and_o so_o meet_v with_o few_o impervious_a and_o retundent_fw-la particle_n the_o glass_n be_v in_o that_o part_n thin_a therefore_o be_v the_o number_n of_o shadow_n much_o less_o in_o that_o part_n of_o the_o object_n which_o respect_v the_o cone_n or_o top_n of_o the_o triangle_n than_o in_o that_o which_o confront_v the_o base_a and_o those_o few_o shadow_n which_o remain_v undiminisht_v be_v commix_v with_o a_o great_a number_n of_o line_n of_o light_n be_v transform_v into_o the_o species_n of_o a_o vermillion_a red._n such_o as_o that_o daily_o observe_v in_o the_o impure_a flame_n of_o our_o culinary_a fire_n which_o have_v many_o particle_n of_o fuligenous_a exhalation_n commix_v with_o its_o pure_a luminous_a particle_n that_o continued_o ascend_v avert_v as_o many_o ray_n of_o light_n from_o the_o eye_n of_o the_o spectator_n and_o so_o in_o some_o degree_n obnubulate_v it_o throughout_o do_v therefore_o put_v on_o the_o semblance_n of_o redness_n or_o such_o as_o the_o sun_n and_o moon_n common_o wear_v at_o their_o rise_n when_o the_o minor_a part_n though_o many_o of_o their_o ray_n be_v refuse_v and_o avert_v from_o our_o sight_n by_o the_o particle_n of_o dense_a vapour_n diffuse_v through_o the_o spacious_a medium_fw-la however_o this_o may_v be_v dispute_v yet_o be_v it_o warrantable_a to_o conceive_v that_o the_o superficial_a particle_n of_o all_o body_n clad_v in_o either_o of_o these_o livery_n vermillion_a and_o caerule_n may_v have_v in_o their_o contexture_n obtain_v such_o a_o disposition_n as_o to_o reflect_v light_o permixt_v with_o small_a shadow_n in_o that_o definite_a temperation_n or_o modification_n in_o which_o it_o usual_o arrive_v at_o the_o eye_n after_o its_o trajection_n through_o a_o prism_n when_o it_o thereupon_o impress_v the_o sense_n of_o a_o vermilion_n or_o caerule_v as_o for_o the_o enodation_n of_o the_o late_a difficulty_n late_a it_o be_v comprehend_v in_o the_o reason_n of_o the_o former_a for_o it_o be_v certain_a that_o the_o vermilion_n project_v by_o a_o prism_n do_v consist_v of_o a_o great_a proportion_n of_o light_n mingle_v with_o a_o less_o of_o shadow_n and_o the_o caerule_n on_o the_o contrary_a of_o a_o great_a proportion_n of_o shadow_n
stiff_o coherent_a particle_n and_o 〈◊〉_d from_o a_o most_o solid_a into_o a_o oily_a substance_n not_o so_o much_o by_o 〈…〉_z â—ymbolisme_n or_o affinity_n of_o nature_n that_o salt_n nitre_n and_o sulphur_n whicâ—â—eing_v add_v to_o sand_n flint_n and_o many_o metal_n promote_v the_o solution_n 〈…〉_z fire_n have_v yet_o no_o accelerate_n but_o a_o retard_v energy_n upoâ—_n turpentine_n balsam_n myrrh_n etc._n etc._n in_o the_o extraction_n of_o their_o oil_n or_o 〈◊〉_d that_o all_o water_n or_o spirit_n extract_v from_o saâ—ine_n and_o metalline_a nature_n be_v most_o convenient_a menstruaes_n for_o the_o solution_n of_o metal_n &_o mineral_n not_o 〈◊〉_d much_o in_o respect_n of_o their_o corrosion_n as_o similitude_n of_o pore_n and_o particle_n and_o consequent_o that_o every_o concretion_n require_v to_o its_o dissolution_n some_o 〈◊〉_d dissolvent_a that_o hold_v some_o respondency_n or_o analogy_n to_o its_o contexture_n 〈◊〉_d yet_o have_v we_o no_o reason_n therefore_o to_o abandon_v our_o assumption_n that_o 〈◊〉_d dissolution_n of_o one_o body_n by_o the_o subingression_n or_o insinuation_n 〈…〉_z another_o must_v arise_v from_o the_o great_a subtlety_n of_o particle_n 〈…〉_z until_o it_o be_v commonstrate_v to_o we_o that_o a_o body_n who_o 〈…〉_z can_v penetrate_v another_o body_n who_o pore_n be_v more_o 〈…〉_z whereto_o be_v demonstrate_v to_o we_o by_o the_o frequent_a experiment_n of_o 〈◊〉_d and_o therefore_o the_o reason_n fire_n why_o oil_n olive_n do_v pervade_v some_o body_n which_o yet_o be_v impenetrable_a even_o by_o spirit_n of_o wine_n by_o â—aimundus_fw-la lullius_n and_o after_o he_o by_o libavius_n and_o quercetan_n account_v the_o true_a sulphur_n and_o mercury_n of_o hermetical_a philosopher_n extract_v from_o a_o vegetable_a for_o the_o solution_n of_o gold_n into_o a_o potable_a substance_n and_o the_o confection_n of_o the_o great_a elixir_n and_o as_o general_a a_o dissolvent_a as_o that_o admire_a but_o hardly_o understand_v liquor_n alkahest_n of_o paracelsus_n if_o not_o the_o same_o can_v be_v no_o other_o but_o this_o that_o in_o the_o substance_n of_o oil_n be_v some_o particle_n much_o more_o subtle_a and_o penetrative_a than_o any_o contain_v in_o the_o substance_n of_o wine_n though_o those_o subtle_a particle_n be_v thin_o intersperse_v among_o a_o far_o great_a number_n of_o hamous_a or_o hook_a particle_n which_o retard_v their_o penetration_n thus_o also_o in_o that_o affright_a and_o atheist-converting_a meteor_n lightning_n seem_v to_o be_v contain_v many_o particle_n much_o more_o exile_n and_o search_v than_o those_o of_o our_o culinary_a fire_n because_o it_o sometime_o dissolve_v the_o hard_a of_o metal_n in_o a_o moment_n which_o preserveâ—_n its_o integrity_n for_o some_o hour_n in_o our_o fierce_a reverberatory_n furnace_n which_o lucretius_n well_o express_v in_o this_o tetrastich_n dicere_fw-la enim_fw-la possis_fw-la caelestem_fw-la fulminis_fw-la ignem_fw-la subtilem_fw-la magis_fw-la e_fw-la paruis_fw-la constare_fw-la figuris_fw-la atque_fw-la ideo_fw-la transire_fw-la foramina_fw-la quae_fw-la nequit_fw-la ignis_fw-la noster_fw-la hic_fw-la elignis_fw-la ortus_fw-la taedaque_fw-la creatus_fw-la second_o the_o quality_n consequent_a to_o figure_n principle_n be_v smoothness_n and_o its_o contrary_a asperity_n not_o that_o if_o we_o appeal_v to_o the_o judgement_n of_o the_o sense_n the_o superfice_n of_o a_o body_n may_v not_o be_v smooth_a though_o it_o consist_v of_o angulous_a atom_n or_o rough_a though_o compose_v of_o plain_a and_o polite_a atom_n for_o all_o atom_n as_o well_o as_o their_o figure_n be_v so_o exile_v as_o that_o many_o of_o they_o that_o be_v angular_a may_v cohaere_fw-la into_o a_o mass_n without_o any_o inequality_n in_o the_o superfice_n deprehensible_a by_o the_o sense_n and_o on_o the_o contrary_a many_o of_o those_o that_o be_v plane_n and_o polite_a may_v be_v convene_v and_o concrete_v into_o such_o mass_n as_o to_o make_v angle_n edge_n and_o other_o inequality_n sufficient_o sensible_a but_o that_o if_o we_o refer_v the_o matter_n partly_o to_o the_o judicature_n of_o reason_n partly_o to_o the_o evidence_n of_o our_o sense_n in_o general_n we_o can_v but_o determine_v it_o to_o arise_v from_o the_o figuration_n of_o atom_n alone_o first_o to_o the_o judicature_n of_o reason_n for_o as_o the_o mind_n admit_v nothing_o to_o be_v perfect_o continue_v beside_o a_o atom_n so_o can_v it_o admit_v nothing_o to_o be_v exquisite_o smooth_a beside_o either_o the_o whole_a superfice_n of_o a_o atom_n â—f_o the_o same_o be_v orbicular_a oval_a or_o of_o the_o like_a figure_n or_o some_o part_n of_o it_o if_o the_o same_o be_v tetrahedical_a hexahedrical_a or_o of_o some_o such_o poligone_a figure_n because_o look_v by_o what_o reason_n the_o mind_n do_v conclude_v the_o superfice_n of_o no_o concretion_n in_o nature_n to_o be_v perfect_o continue_v by_o the_o same_o reason_n do_v 〈◊〉_d conclude_v the_o superfice_n of_o every_o thing_n seem_o most_o equal_a and_o polite_a to_o be_v â—â—râ—â—usly_o interrupt_v with_o asperity_n or_o eminent_a and_o depress_v particle_n and_o 〈…〉_z refer_v immediate_o and_o sole_o to_o many_o small_a mass_n of_o atom_n in_o 〈◊〉_d contexture_n coadunate_v like_a as_o it_o refer_v the_o interruption_n in_o the_o superfice_n of_o a_o piece_n of_o lawn_n or_o cambrique_n which_o to_o the_o eye_n and_o touch_n appear_v most_o smooth_a and_o unite_a to_o the_o small_a mass_n of_o filament_n interweave_v in_o the_o web_n and_o here_o the_o experiment_n of_o a_o microscope_n be_v opportune_a for_o when_o a_o man_n look_v through_o it_o upon_o a_o â—heet_n of_o the_o fine_a and_o smooth_a venice_n paper_n which_o seem_v to_o the_o naked_a eye_n and_o most_o exquisite_a touch_n to_o be_v equal_a and_o â—erse_v in_o all_o part_n of_o it_o superfice_n he_o shall_v discern_v it_o to_o be_v so_o full_a of_o eminence_n and_o cavity_n or_o small_a hill_n and_o valley_n as_o the_o most_o pregnant_a and_o praepared_a imagination_n can_v suppose_v any_o thing_n more_o unequal_a and_o impolite_a seâ—ondly_o to_o the_o evidence_n of_o our_o sense_n in_o general_n because_o the_o very_a affection_n of_o pleasure_n or_o pain_n arise_v to_o the_o sensory_a from_o the_o contact_n of_o the_o sâ—â—â—ible_a object_n do_v sufficient_o demonstrate_v that_o smoothness_n be_v a_o quality_n 〈◊〉_d either_o from_o such_o atom_n or_o such_o small_a mass_n of_o atom_n contex_v as_o 〈◊〉_d smooth_a and_o pleasant_a to_o the_o sense_n by_o reason_n of_o their_o correspondence_n 〈◊〉_d â—he_v pore_n and_o particle_n of_o the_o organ_n and_o contrariwise_o that_o asperity_n be_v a_o â—uality_n result_v either_o from_o such_o single_a atom_n or_o such_o most_o minute_n mass_n of_o atom_n concrete_v as_o dilacerate_a or_o exasperate_v the_o sense_n by_o reason_n of_o 〈◊〉_d incongruity_n or_o disproportion_n to_o the_o contexture_n of_o the_o organ_n as_o wâ—_n 〈◊〉_d even_o to_o redundancy_n exemplify_v in_o the_o grateful_a and_o ungrateful_a 〈◊〉_d of_o each_o sense_n chap._n xi_o of_o the_o motive_n virtue_n habit_n gravity_n and_o levity_n of_o concretion_n sect_n i._o the_o three_o propriety_n of_o the_o universal_a matter_n atom_n be_v mobility_n atom_n or_o gravity_n and_o from_o that_o fountain_n be_v it_o that_o all_o concretion_n derive_v their_o virtue_n motive_n for_o though_o our_o deceptable_a sense_n inform_v we_o that_o the_o minute_n particle_n of_o body_n be_v fix_v in_o the_o act_n of_o their_o coadunation_n wedge_v up_o together_o and_o as_o it_o be_v fast_o bind_v to_o the_o peace_n by_o reciprocal_a concatenation_n and_o revinction_n yet_o from_o the_o dissolution_n of_o all_o compound_v nature_n in_o process_n oâ—_n time_n cause_v by_o the_o intestine_a commotion_n of_o their_o elementary_a principle_n without_o the_o hostility_n of_o any_o external_n contrary_n may_v our_o more_o judicious_a reason_n well_o infer_v that_o atom_n be_v never_o total_o deprive_v of_o that_o their_o essential_a faculty_n mobility_n but_o be_v anceâ—santly_o agitate_a thereby_o even_o in_o the_o central_n of_o concretion_n the_o most_o solid_a and_o compact_a some_o tend_v one_o way_n other_o another_o in_o a_o perpetual_a 〈◊〉_d of_o eruption_n and_o when_o the_o major_a part_n of_o they_o chance_n to_o â—ffect_v 〈…〉_z the_o same_o way_n of_o emancipation_n then_o be_v their_o unite_a force_n determimine_v â—o_o one_o part_n of_o the_o concretion_n and_o motion_n likewise_o determine_v to_o one_o region_n respect_v that_o part._n that_o same_o motive_n virtue_n therefore_o wherewith_o every_o compound_v body_n be_v natural_o endow_v must_v owe_v â—ts_n â—rigine_fw-la to_o the_o innate_a and_o coessential_a mobility_n oâ—_n its_o component_a particle_n be_v real_o the_o same_o thing_n with_o their_o gravity_n or_o impetus_fw-la which_o yet_o receive_v its_o determinate_a manner_n and_o degree_n from_o their_o mutual_a combination_n in_o respect_n whereof_o it_o necessary_o come_v to_o paâ—s_n that_o when_o atom_n mutual_o adhâ—ering_v unto_o 〈…〉_z other_o caâ—â—ot_v obey_v the_o impulse_n of_o 〈◊〉_d â—â—ndency_n single_o they_o be_v not_o
move_v with_o that_o pernicity_n as_o if_o each_o be_v aâ—â—â—solute_a liberty_n but_o impede_v and_o retard_v each_o other_o in_o their_o progress_n arâ—â—â—rried_v with_o a_o flower_n motion_n but_o that_o more_o or_o less_o slow_a according_a to_o 〈◊〉_d rate_n or_o proportion_n of_o common_a resistance_n because_o always_o some_o of_o they_o be_v carry_v to_o a_o opposite_a other_o transvers_o other_o oblique_o to_o a_o different_a region_n partâ—_n anâ—_n 〈◊〉_d be_v it_o that_o because_o atom_n be_v at_o most_o freedom_n of_o range_n in_o 〈…〉_z concretion_n every_o degree_n of_o density_n and_o compactness_n cause_v 〈◊〉_d proportionate_a degree_n of_o tardity_n in_o their_o spontaneous_a motion_n 〈…〉_z the_o motive_n faculty_n no_o more_o general_o than_o right_o conceive_v 〈…〉_z chief_o in_o the_o spiritual_a or_o as_o vulgar_a philosophy_n aethereal_a part_n 〈◊〉_d concretion_n and_o whether_o the_o spirit_n of_o a_o thing_n be_v principal_a determine_v to_o move_v thither_o do_v they_o not_o only_a themselves_o contend_v 〈…〉_z and_o speed_n but_o also_o carry_v along_o with_o they_o the_o more_o 〈…〉_z less_o movable_a part_n oâ—_n the_o concretion_n as_o be_v superlative_o 〈…〉_z voluntary_a motion_n oâ—_n animal_n partâ—_n wâ—_n 〈◊〉_d not_o here_o insist_v upon_o the_o redargution_n of_o that_o blasphemous_a and_o absurd_a 〈◊〉_d the_o formeâ—_n epithet_n always_o imply_v the_o late_a dream_v of_o 〈…〉_z atom_n werâ—_n not_o only_o the_o first_o matter_n but_o also_o the_o first_o and_o 〈…〉_z of_o all_o thing_n and_o consequent_o that_o all_o motion_n and_o so_o all_o 〈…〉_z â—niverse_n and_o cause_v mere_o by_o the_o inhaerent_a mobility_n of_o they_o be_v 〈…〉_z have_v express_o refute_v the_o same_o in_o our_o treatise_n against_o atheism_n 〈…〉_z 1._o artic_a ultim_fw-la especial_o since_o it_o be_v more_o opportune_a for_o we_o herâ—_n 〈…〉_z that_o insomuch_o as_o the_o motion_n of_o all_o atom_n be_v suppose_v 〈…〉_z dâ—rect_v and_o most_o rapid_a therefore_o do_v the_o deviation_n as_o 〈…〉_z of_o concretion_n seem_v to_o arise_v from_o the_o deflection_n repercussion_n 〈…〉_z repression_n of_o the_o atom_n compose_v they_o for_o the_o 〈…〉_z meet_v of_o two_o atom_n may_v be_v in_o direct_a line_n so_o that_o among_o 〈…〉_z singlâ—_n percussion_n or_o repercussion_n overcome_v the_o first_o begin_v 〈…〉_z assembly_n oâ—_n convention_n will_v bear_v there_o may_v be_v cause_v some_o 〈…〉_z â—hough_o more_o or_o less_o slow_a and_o their_o occursation_n may_v be_v 〈…〉_z oblique_a angle_n and_o so_o by_o the_o same_o reason_n may_v ensue_v a_o 〈…〉_z more_o or_o less_o slow_a but_o also_o more_o or_o less_o oblique_a moreover_o 〈…〉_z repercussion_n make_v to_o oblique_a angle_n there_o chance_v to_o 〈…〉_z repercussion_n to_o angle_n equal_o oblique_a then_o must_v the_o 〈…〉_z obliquity_n multangular_a according_a to_o the_o multiplicity_n 〈…〉_z the_o angles_n be_v very_o frequent_a and_o indistant_a the_o 〈…〉_z at_o least_o to_o appearance_n to_o be_v of_o a_o uniform_a curvity_n and_o 〈…〉_z be_v term_v a_o motion_n circular_a elliptical_a helicoidal_a 〈…〉_z accord_v to_o the_o condition_n of_o its_o deflection_n and_o crookedâ—â—â—â—_n partâ—_n 〈…〉_z obseruâ—_v thaâ—_n every_o body_n whether_o simple_a or_o 〈…〉_z concretion_n frâ—m_v which_o a_o repercussion_n be_v make_v must_v 〈…〉_z bâ—_n moveâ—_n the_o same_o way_n as_o be_v the_o repercussed_n or_o not_o 〈…〉_z because_o otherwise_o there_o can_v be_v no_o mutual_a 〈…〉_z impingent_fw-la body_n rebound_v from_o the_o repercutiâ—â—_n 〈…〉_z why_o â—excepting_v only_o the_o motion_n 〈…〉_z of_o all_o concretion_n do_v ever_o suppose_v something_o that_o remain_v unmoved_a or_o that_o in_o respect_n of_o its_o less_o motion_n be_v tantamount_n to_o a_o thing_n unmoved_a because_o otherwise_o there_o can_v be_v no_o reciprocal_a resistance_n and_o so_o all_o motion_n may_v both_o begin_v and_o repair_v itself_o have_v thus_o premise_v these_o few_o fundamental_a law_n of_o motion_n in_o general_n be_v opportunity_n command_v we_o to_o descend_v to_o the_o consideration_n of_o the_o faculty_n of_o motion_n insomuch_o as_o it_o seem_v not_o to_o be_v any_o thing_n distinct_a from_o that_o motive_n force_n inhaerent_a in_o all_o concretion_n which_o we_o have_v now_o both_o describe_v and_o deduce_v from_o its_o immediate_a origine_fw-la the_o mobility_n of_o atom_n and_o that_o it_o be_v well_o know_v to_o all_o bookman_n to_o appertain_v to_o the_o second_o species_n of_o quality_n according_a to_o the_o method_n of_o aristotle_n to_o which_o we_o may_v add_v these_o lesson_n also_o that_o it_o comprehend_v the_o three_o species_n of_o quality_n and_o obtain_v the_o first_o or_o habit_n as_o its_o proper_a appendix_n know_v we_o therefore_o that_o the_o faculty_n or_o power_n of_o motion_n do_v therefore_o seem_v to_o be_v one_o and_o the_o same_o thing_n with_o the_o coessential_a mobility_n now_o describe_v because_o every_o thing_n in_o nature_n be_v judge_v to_o have_v just_a so_o much_o of_o efficacy_n or_o activity_n as_o it_o have_v of_o capacity_n to_o move_v either_o itself_o or_o any_o other_o thing_n and_o hence_o be_v it_o passive_a that_o in_o nature_n there_o be_v no_o faculty_n proper_o but_o what_o be_v active_a because_o though_o the_o motion_n of_o thing_n be_v real_o the_o same_o with_o their_o action_n yet_o must_v all_o motion_n have_v its_o beginning_n only_o from_o the_o movent_fw-la or_o agent_n nor_o can_v it_o avail_v to_o the_o contrary_a that_o all_o philosopher_n have_v allow_v a_o passive_a faculty_n to_o be_v inhaerent_a in_o all_o concretion_n since_o in_o the_o strict_a dialect_n of_o truth_n that_o passiveness_n be_v no_o other_o than_o a_o certain_a impotency_n of_o resistance_n or_o the_o privation_n of_o a_o active_a power_n in_o defect_n whereof_o the_o subject_n be_v compel_v to_o obey_v the_o energy_n of_o another_o if_o you_o suppose_v a_o obscure_a contradiction_n in_o this_o our_o assertion_n and_o according_o object_n that_o therefore_o there_o must_v be_v a_o faculty_n of_o resistance_n in_o some_o proportion_n and_o that_o that_o resistance_n be_v passive_a we_o be_v provide_v of_o a_o satisfactory_a salvo_fw-la which_o be_v that_o though_o the_o active_a virtue_n which_o be_v in_o the_o resistent_fw-la do_v sometime_o scarce_o discover_v itself_o yet_o be_v it_o manifest_a that_o there_o be_v very_o many_o thing_n which_o make_v resistance_n only_o by_o motion_n which_o no_o man_n can_v deny_v to_o be_v a_o active_a faculty_n as_o when_o we_o row_v against_o wind_n and_o tide_n or_o strive_v with_o a_o bow_n in_o the_o draw_n of_o it_o for_o all_o these_o evident_o oppose_v our_o force_n by_o contrary_a moton_fw-mi and_o as_o for_o other_o thing_n which_o seem_v to_o quiesce_v and_o yet_o make_v some_o resistance_n such_o we_o may_v conceive_v to_o make_v that_o resistance_n by_o a_o kind_n of_o motion_n which_o physician_n denominate_v a_o tonick_n motion_n like_o that_o of_o the_o eye_n of_o a_o animal_n when_o by_o the_o contraction_n of_o all_o its_o muscle_n at_o once_o it_o be_v hold_v in_o one_o fix_v position_n thus_o not_o only_o the_o whole_a globe_n of_o the_o earth_n but_o all_o its_o part_n be_v hold_v unmoved_a and_o first_o by_o mutual_a cohaerence_n and_o resist_v motion_n as_o they_o be_v part_n of_o the_o whole_a and_o thus_o also_o may_v all_o concretion_n be_v conceive_v to_o be_v make_v immote_a not_o that_o the_o principle_n of_o which_o they_o consist_v be_v not_o in_o perpetual_a inquietude_n and_o motion_n but_o because_o their_o particle_n reciprocal_o wedge_n and_o implicate_v each_o other_o and_o while_o some_o impede_fw-la â—nd_n â—ppose_v the_o motion_n of_o other_o they_o all_o conspire_v to_o the_o consistence_n of_o â—he_n whole_a however_o the_o more_o learned_a and_o judicious_a shall_v further_o dispute_v â—his_n paradoxical_a argument_n yet_o dare_v we_o determine_v the_o common_a notion_n of_o a_o faculty_n to_o be_v this_o that_o there_o be_v inherent_a in_o every_o thing_n a_o principle_n of_o move_a itself_o or_o act_v if_o not_o primaryâ—which_n â—which_z the_o school_n term_v the_o form_n yet_o secondary_a at_o least_o or_o profluent_a from_o the_o form_n be_v as_o it_o be_v the_o immediate_a instrument_n thereof_o substantia_fw-la and_o here_o we_o can_v conceal_v our_o wonder_n that_o the_o peripatetic_a have_v not_o for_o so_o many_o age_n together_o discover_v himself_o to_o be_v entangle_v in_o a_o manifest_a contradiction_n while_o on_o one_o part_n he_o affirm_v that_o there_o be_v certain_a faculty_n flow_v â_fw-la tota_fw-la substantia_fw-la from_o the_o whole_a substance_n of_o a_o thing_n as_o if_o they_o be_v derive_v from_o the_o matter_n of_o concretion_n and_o on_o the_o other_o conclude_v as_o indisputable_a that_o the_o matter_n be_v absolute_o devoid_a of_o all_o activity_n as_o if_o it_o be_v not_o certain_a that_o the_o faculty_n frequent_o perish_v when_o yet_o not_o the_o whole_a and_o entire_a substance_n of_o the_o thing_n perish_v but_o only_o the_o
either_o actual_o as_o frost_n snow_n the_o northwind_n etc._n etc._n or_o potential_o as_o nitre_n hemlock_n nightshade_n and_o all_o other_o simple_n aswell_o medical_n as_o toxical_a or_o poisonous_a who_o alterative_a virtue_n consist_v chief_o in_o cold._n now_o as_o for_o the_o determinate_a figure_n of_o frigorifick_a atom_n consideration_n our_o inquiry_n can_v hope_v for_o but_o small_a light_n from_o the_o almost_o consume_v vapour_n of_o antiquity_n for_o though_o philoponus_n in_o 1_o physic_n &_o magnenus_n de_fw-la atomis_fw-la disput_n 2._o cap._n 3._o confident_o deliver_v that_o democritus_n assign_v a_o cubical_a figure_n to_o the_o atom_n of_o cold_a and_o endeavour_v to_o justify_v that_o assignation_n by_o sundry_a mathematical_a reason_n yet_o aristotle_n a_o man_n aswell_o acquaint_v with_o the_o doctrine_n of_o his_o predecessor_n as_o either_o of_o those_o express_o affirm_v that_o nor_o democritus_n nor_o leucippus_n nor_o epicurus_n determine_v the_o atom_n of_o cold_a to_o any_o particular_a figure_n at_o all_o for_o his_o word_n be_v these_o 3_o de_z caelum_fw-la cap._n 4._o 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d nihilpendâ—_n determinarunt_fw-la so_o that_o rather_o than_o remain_v altogether_o in_o the_o dark_a we_o must_v strike_v fire_n out_o of_o that_o learned_a conjecture_n of_o our_o master_n gaâ—sendus_n and_o take_v our_o indication_n from_o the_o rule_n of_o contrariety_n infer_v that_o the_o atom_n of_o heat_n be_v spherical_a those_o of_o cold_a in_o all_o reason_n must_v be_v tetrahedical_n or_o pyramidal_a consist_v of_o 4_o side_n or_o equilateral_a triangle_n to_o make_v the_o reasonableness_n of_o this_o supposition_n due_o evident_a let_v we_o consider_v 1_o that_o as_o heat_n have_v its_o origine_fw-la from_o atom_n most_o exile_n in_o magnitude_n spherical_a in_o figure_n and_o so_o most_o swift_a of_o motion_n so_o must_v its_o contrary_n cold_a be_v derive_v from_o principle_n of_o contrary_a propriety_n viz._n atom_n not_o so_o exile_n in_o magnitude_n of_o a_o figure_n most_o opposite_a to_o a_o sphere_n and_o so_o of_o most_o slow_a motion_n 2._o that_o none_o but_o tetrahedical_n atom_n can_v just_o challenge_v to_o themselves_o these_o propriety_n that_o be_v requisite_a to_o the_o essensification_n of_o cold._n for_o 1._o if_o we_o regard_v their_o magnitude_n a_o tetrahedical_n atom_n may_v be_v great_a than_o a_o spherical_a by_o its_o whole_a angle_n because_o a_o sphere_n may_v be_v circumscribe_v within_o a_o tetrahedon_n 2._o if_o the_o figure_n itself_o none_o be_v more_o oppose_v to_o a_o sphere_n than_o a_o tetrahedon_n because_o it_o be_v angular_a and_o far_a recede_v from_o that_o infinity_n or_o rather_o innumerability_n of_o small_a insensible_a side_n which_o a_o profound_a geometrician_n may_v speculate_v in_o a_o sphere_n 3._o if_o their_o mobility_n no_o body_n can_v be_v more_o unapt_a for_o motion_n than_o a_o tetrahedical_n one_o for_o what_o vulgar_a mathematician_n impute_v to_o a_o cube_n viz._n that_o it_o challenge_v the_o palm_n from_o all_o other_o figure_n for_o ineptitude_n to_o motion_n do_v indeed_o more_o rightful_o belong_v to_o a_o tetrahedon_n as_o will_n soon_o appear_v to_o any_o equitable_a consideration_n upon_o the_o perpension_n of_o the_o reason_n alleagable_a on_o both_o part_n but_o here_o we_o be_v to_o signify_v that_o this_o ineptitude_n to_o motion_n proper_a to_o tetrahedical_n atom_n be_v not_o mean_v of_o atom_n at_o liberty_n and_o enjoy_v freedom_n of_o motion_n in_o the_o inane_fw-la space_n since_o in_o that_o state_n all_o atom_n be_v praesume_v to_o be_v of_o equal_a velocity_n but_o only_o of_o atom_n want_v that_o liberty_n such_o as_o be_v include_v in_o concretion_n and_o by_o intestine_a evolution_n continual_o attempt_v emancipation_n and_o exsilition_n 4._o it_o can_v impugn_v at_o least_o not_o stagger_v the_o reasonableness_n of_o this_o conjectural_a assignation_n of_o a_o tetrahedical_n figure_n to_o the_o atom_n of_o cold_a that_o plato_n in_o timaeo_n definite_o adscribe_v a_o pyramidal_a figure_n to_o fire_n not_o to_o the_o aer_fw-la i._n e._n to_o the_o atom_n of_o heat_n not_o to_o those_o of_o cold_a because_o if_o any_o shall_v thereupon_o conceive_v that_o a_o pyramid_n be_v most_o capable_a of_o penetrate_v the_o skin_n of_o a_o man_n and_o consequent_o of_o produce_v therein_o the_o sense_n of_o heat_n rather_o than_o cold_a he_o may_v be_v soon_o convert_v by_o consider_v a_o passage_n in_o our_o former_a section_n of_o this_o chapter_n that_o the_o atom_n of_o heat_n may_v though_o spherical_a as_o well_o in_o respect_n of_o their_o extreme_a exility_n which_o the_o point_n of_o no_o pyramid_n can_v exceed_v as_o of_o the_o velocity_n of_o their_o motion_n prick_v as_o sharp_o and_o penetrate_v as_o deep_o as_o the_o angle_n of_o the_o small_a pyramid_n imaginable_a to_o which_o may_v be_v conjoin_v that_o the_o atom_n of_o cold_a according_a to_o our_o supposition_n be_v also_o capable_a of_o pungency_n and_o penetration_n and_o consequent_o that_o a_o kind_n of_o adustion_n be_v also_o assignable_a to_o great_a cold_a according_a to_o that_o expression_n of_o virgil_n 1_o georg._n boceae_fw-la penetrabile_fw-la frigus_fw-la adurit_fw-la for_o in_o fervent_a frost_n to_o use_v the_o same_o epithet_n as_o the_o sweet-tongued_a ovid_n in_o the_o same_o case_n when_o our_o hand_n be_v as_o the_o english_a phrase_n be_v benumb_v with_o cold_a if_o we_o hold_v they_o to_o the_o fire_n we_o instant_o feel_v a_o sharp_a and_o prick_a pain_n in_o they_o which_o arise_v from_o hence_o that_o the_o atom_n of_o heat_n while_o by_o their_o agility_n and_o constant_a supply_n they_o be_v dispel_v those_o of_o cold_a which_o have_v enter_v and_o possess_v the_o pore_n of_o our_o hand_n do_v various_o commove_v and_o invert_v they_o they_o be_v hasty_o drive_v forth_o and_o in_o their_o contention_n and_o egress_n cut_v and_o dilacerate_a the_o flesh_n and_o skin_n as_o well_o with_o their_o small_a point_n as_o edge_n lie_v betwixt_o their_o point_n and_o so_o produce_v a_o acute_a and_o pungitive_a pain_n whereupon_o the_o sage_a sennertus_n de_fw-la atomis_fw-la ground_n his_o advice_n that_o in_o extreme_a cold_a weather_n when_o our_o hand_n be_v so_o stupefy_v as_o that_o a_o extinction_n of_o their_o vital_a heat_n may_v be_v fear_v we_o either_o immerse_v they_o into_o cold_a water_n or_o rub_v they_o in_o snow_n that_o the_o atom_n of_o cold_a which_o have_v wedge_v each_o other_o into_o the_o pore_n may_v be_v gentle_o and_o gradual_o call_v forth_o before_o we_o hold_v they_o to_o the_o fire_n and_o this_o lest_o not_o only_o grievous_a pain_n be_v cause_v but_o a_o gangrene_n ensue_v from_o the_o total_a dissolution_n of_o the_o contexture_n of_o our_o hand_n by_o the_o violent_a intrusion_n of_o the_o cold_a atom_n when_o they_o be_v forcible_o impel_v and_o agitate_a by_o the_o igneous_a as_o the_o sad_a experience_n of_o many_o in_o ruscia_n groenland_n the_o alps_o and_o other_o region_n obnoxious_a to_o the_o tyranny_n of_o cold_a have_v teach_v concern_v this_o helmâ—nt_v also_o be_v in_o the_o right_n when_o he_o say_v mechanicè_fw-la namque_fw-la videmus_fw-la membrum_fw-la fere_n congelatum_fw-la sub_fw-la nive_v recalescere_fw-la &_o à _fw-la syderatione_fw-la praeservari_fw-la quod_fw-la alius_fw-la aer_fw-la mox_fw-la totaliter_fw-la congelare_fw-la pergeret_fw-la vel_fw-la si_fw-la repent_v ad_fw-la ignem_fw-la sit_fw-la delatum_fw-la moritur_fw-la propter_fw-la extremi_fw-la alterius_fw-la festinam_fw-la actionem_fw-la etc._n etc._n in_o cap._n de_fw-fr aere_fw-la articul_fw-la 8._o 5._o nor_o do_v it_o hinder_v that_o philoponus_n and_o magnenus_n affirm_v that_o the_o atom_n of_o cold_a aught_o to_o be_v cubical_a in_o respect_n of_o the_o eminent_a aptitude_n of_o that_o figure_n for_o constipation_n and_o compingency_n the_o general_a effect_n of_o cold_a because_o a_o pyramid_n also_o have_v its_o plane_n side_n or_o face_n which_o empower_v it_o to_o perform_v as_o much_o as_o a_o cube_n in_o that_o respect_n and_o if_o common_a salt_n be_v constrictive_a only_o because_o be_v hexahedrical_a in_o form_n it_o have_v square_a plane_n side_n as_o a_o cube_n certain_o alum_n must_v be_v more_o constrictive_a because_o be_v octahedrical_a in_o form_n it_o have_v triangular_a plane_n side_n as_o a_o pyramid_n beside_o it_o be_v manifest_a that_o these_o plane_n side_n must_v so_o much_o the_o more_o press_n upon_o and_o wedge_n in_o the_o particle_n of_o a_o body_n by_o how_o much_o more_o of_o the_o body_n or_o great_a number_n of_o its_o particle_n they_o touch_v and_o that_o by_o how_o much_o more_o they_o be_v entangle_v by_o their_o angle_n so_o much_o more_o hardly_o be_v they_o expede_v and_o so_o remain_v coherent_a so_o much_o more_o pertinacious_o hence_o come_v it_o that_o all_o concretion_n consist_v for_o the_o most_o part_n of_o such_o figurated_a atom_n be_v adstâ—ictive_a effectual_o for_o interpose_v their_o particle_n among_o those_o of_o other_o body_n that_o be_v fluid_a
habit_n to_o which_o any_o act_n can_v 〈…〉_z attribute_v but_o as_o a_o mere_a privation_n for_o to_o be_v dry_a be_v nothing_o else_o 〈…〉_z want_v moisture_n yet_o because_o a_o moisten_a body_n may_v contain_v more_o 〈…〉_z humidity_n therefore_o may_v it_o be_v say_v to_o be_v more_o or_o less_o dry_a 〈◊〉_d and_o a_o body_n that_o be_v imbue_v with_o less_o moisture_n be_v say_v to_o be_v dry_a 〈…〉_z one_o imbue_v with_o more_o thus_o green_a wood_n or_o such_o as_o have_v 〈◊〉_d extraneous_a moisture_n be_v common_o say_v to_o grow_v more_o and_o more_o 〈…〉_z degree_n as_o it_o be_v more_o and_o more_o dehumectâ—ted_v and_o then_o at_o lengâ—â—_n 〈◊〉_d be_v perfect_o dry_a when_o all_o the_o aqueous_a moisture_n as_o well_o natural_a 〈◊〉_d imbibe_v be_v consume_v though_o then_o also_o it_o contain_v a_o certain_a 〈◊〉_d moisture_n which_o philosopher_n call_v the_o humidum_fw-la primigentum_fw-la 〈◊〉_d this_o only_a comparative_o or_o in_o respect_n to_o its_o formeâ—_n 〈…〉_z be_v imbue_v with_o a_o great_a proportion_n of_o humidity_n 〈…〉_z for_o the_o 〈◊〉_d of_o this_o we_o be_v to_o observe_v that_o there_o be_v two_o sort_n 〈…〉_z compact_v body_n be_v usual_o humectate_v the_o one_o 〈…〉_z â—he_v other_o oleag_fw-mi nous_fw-fr and_o fat_n the_o first_o be_v easy_o 〈…〉_z by_o heat_n but_o not_o inflammable_a the_o other_o though_o it_o 〈…〉_z and_o be_v as_o easy_o inflammable_a in_o regard_n of_o the_o many_o 〈…〉_z be_v not_o easy_o exsoluble_a nor_o attenuable_a into_o 〈…〉_z cohaerence_n of_o its_o particle_n to_o the_o first_o 〈…〉_z that_o moisture_n in_o concretion_n which_o chemist_n extract_v 〈…〉_z vegetable_n because_o though_o it_o moisten_v as_o wateâ—_n 〈…〉_z incapable_a of_o inflammation_n yet_o be_v it_o much_o more_o volatile_a 〈…〉_z and_o to_o eâ—ther_n or_o both_o sort_n though_o in_o a_o diverse_a respect_n belong_v 〈…〉_z they_o call_v aqua_fw-la vitæ_fw-la or_o the_o spirit_n of_o a_o vegetable_a such_o 〈…〉_z because_o though_o it_o do_v moisten_v as_o water_n yet_o be_v 〈…〉_z evaporable_a by_o heat_n and_o as_o inflammable_a as_o 〈…〉_z learn_v in_o the_o school_n of_o sense_n that_o such_o bodieâ—_n 〈…〉_z aqueou_n and_o lean_a moisture_n be_v easy_o 〈…〉_z be_v humectate_v with_o the_o unctuous_a 〈…〉_z hardly_o why_o because_o the_o atom_n of_o which_o the_o aqueous_a do_v consist_v be_v more_o laevigated_a or_o smooth_a in_o their_o superfice_n and_o so_o have_v no_o hook_n or_o claw_n whereby_o to_o cohaere_fw-la among_o themselves_o or_o adhaere_fw-la to_o the_o concretion_n be_v soon_o disgregated_a but_o those_o which_o compose_v the_o oleaginous_a be_v entangle_v as_o well_o among_o themselves_o as_o with_o the_o particle_n of_o the_o body_n to_o which_o they_o be_v admix_v by_o their_o hamous_a angle_n be_v not_o to_o be_v expede_v and_o disengage_v without_o great_a and_o long_a agitation_n and_o after_o many_o unsuccessfull_a attempt_n of_o evolution_n thus_o wood_n be_v soon_o reduce_v to_o ash_n than_o a_o 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and_o consequent_o not_o incorporate_v the_o oil_n to_o itself_o so_o as_o to_o carry_v it_o off_o in_o its_o fluid_a arm_n when_o it_o be_v express_v or_o wring_v out_o from_o the_o cloth_n yet_o when_o it_o be_v impregnate_v with_o salt_n such_o as_o be_v abundant_o contain_v in_o ash_n and_o from_o they_o extract_v in_o decoction_n the_o salt_n with_o the_o sharp_a angle_n and_o point_n of_o its_o insensible_a particle_n penetrate_v pervade_a cut_v and_o divide_v the_o oil_n in_o minimas_fw-la particulas_fw-la the_o water_n follow_v the_o particle_n of_o salt_n at_o the_o heel_n incorporate_v the_o oil_n into_o itself_o and_o so_o be_v wring_v out_o from_o the_o cloth_n again_o bring_v the_o same_o whole_o off_o together_o with_o itself_o which_o doubtless_o be_v in_o some_o part_n understand_v by_o the_o inventor_n of_o soap_n which_o be_v compound_v 〈◊〉_d water_n salt_n and_o oil_n most_o perfect_o commix_v be_v the_o most_o general_a abstersive_n for_o the_o cleanse_n of_o 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the_o extraction_n of_o some_o have_v from_o the_o central_a to_o the_o outward_a part_n of_o the_o body_n by_o the_o application_n of_o other_o have_v to_o the_o skin_n which_o be_v the_o principal_a cause_n why_o some_o poison_n be_v the_o antidote_n to_o other_o the_o alliciency_n and_o â—â—â—â—uation_n of_o choler_n by_o rhubarb_n etc._n etc._n last_o in_o 〈◊〉_d place_n we_o may_v pertinent_o insist_v upon_o the_o cause_n and_o manner_n of_o corrosion_n and_o dissolution_n of_o metal_n and_o other_o compact_a and_o firmâ—_n body_n 〈◊〉_d aqua_fw-la fortis_fw-la aqua_fw-la regis_fw-la and_o other_o chemical_a water_n the_o 〈◊〉_d of_o salt_n alum_n nitre_n vitriol_n sugar_n and_o other_o salin_n concrete_v 〈◊〉_d by_o water_n the_o exhalability_n or_o evaporability_n of_o humid_a and_o 〈◊〉_d substance_n and_o other_o useful_a speculation_n of_o the_o like_a obscure_a nature_n but_o 〈◊〉_d of_o these_o deserve_v a_o more_o exact_a and_o prolix_a disquisition_n than_o the_o 〈…〉_z sign_v 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be_v hard_o
this_o invent_v by_o gassendus_fw-la three_o we_o may_v account_v the_o line_n de_fw-fr for_o the_o first_o degree_n of_o velocity_n acquire_v in_o the_o end_n of_o the_o first_o time_n insomuch_o as_o the_o first_o time_n ae_n be_v not_o individual_a but_o may_v be_v divide_v into_o so_o many_o instant_n or_o short_a time_n as_o there_o be_v point_n or_o particle_n in_o the_o line_n ae_n or_o ad_fw-la so_o neither_o be_v the_o degree_n of_o velocity_n individual_a or_o whole_o acquire_v in_o one_o instant_a but_o from_o the_o beginning_n increase_v through_o the_o whole_a first_o time_n and_o may_v be_v repraesent_v by_o so_o many_o line_n as_o may_v be_v draw_v parallel_n to_o the_o line_n de_fw-fr betwixt_o the_o point_n of_o the_o line_n ad_fw-la and_o ae_n so_o that_o as_o those_o line_n do_v continual_o increase_v from_o the_o point_n a_o to_o the_o line_n de_fw-fr so_o likewise_o do_v the_o velocity_n continual_o increase_v from_o the_o begin_n of_o the_o motion_n and_o be_v 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comprehend_v also_o that_o the_o celerity_n obtain_v the_o same_o ration_n as_o the_o moment_n of_o time_n and_o that_o the_o space_n pervade_v from_o the_o begin_n to_o the_o end_n of_o the_o motion_n have_v the_o same_o ration_n as_o the_o quadrate_n of_o the_o moment_n of_o time_n which_o we_o assume_v to_o demonstrate_v out_o of_o gassendus_fw-la but_o still_o it_o concern_v you_o to_o remember_v that_o we_o here_o discourse_v of_o that_o motion_n which_o be_v equal_o or_o uniformly_n accelerate_a or_o who_o velocity_n do_v continual_o and_o uniform_o increase_v nor_o be_v there_o any_o moment_n of_o the_o consequent_a time_n in_o which_o the_o motion_n be_v not_o more_o swift_a than_o it_o be_v in_o every_o antecedent_n moment_n and_o in_o which_o it_o be_v not_o accelerate_a according_a to_o the_o same_o reason_n for_o the_o want_n of_o this_o advertisement_n in_o chief_a seem_v to_o have_v be_v the_o unhappy_a occasion_n of_o that_o great_a trouble_n the_o learned_a jesuit_n petrus_n cazraeus_fw-la put_v gassendus_fw-la to_o in_o his_o two_o epistle_n de_fw-fr proportione_fw-la qua_fw-la gravia_n decidentia_fw-la accelerantur_fw-la proportion_n and_o this_o kindly_a conduct_n we_o to_o the_o physical_a reason_n of_o this_o proportion_n in_o which_o the_o velocity_n of_o body_n descend_v be_v observe_v to_o increase_v for_o whole_o exclude_v the_o supposition_n of_o the_o aers_n assistance_n of_o the_o downward_o motion_n of_o a_o stone_n by_o recur_v above_o and_o so_o impel_v it_o downward_o and_o admit_v the_o magnetic_a attraction_n of_o the_o earth_n to_o be_v the_o sole_a cause_n of_o its_o descent_n unto_o both_o which_o the_o consideration_n former_o allege_v seem_v to_o oblige_v we_o it_o be_v familiar_a for_o we_o to_o conceive_v that_o the_o increment_n of_o its_o celerity_n according_a to_o the_o proportion_n assign_v arise_v from_o hence_o while_o in_o the_o first_o moment_n the_o earth_n attract_v the_o stone_n one_o degree_n of_o celerity_n be_v acquire_v and_o one_o degree_n of_o space_n be_v pervade_v in_o the_o second_o moment_n the_o attraction_n of_o the_o earth_n continue_v another_o degree_n of_o celerity_n be_v acquire_v and_o three_o equal_a space_n be_v pervade_v one_o by_o reason_n of_o the_o degree_n of_o celerity_n in_o the_o mean_a while_n acquire_v and_o two_o by_o reason_n of_o the_o degree_n of_o celerity_n former_o acquire_v and_o still_o persevere_v as_o that_o which_o be_v double_o equivalent_a to_o the_o new_a degree_n in_o the_o mean_a while_n acquire_v because_o it_o be_v complete_a and_o entire_a from_o the_o very_a beginning_n of_o the_o 2_o moment_n but_o the_o other_o be_v only_o acquire_v or_o in_o fieri_fw-la and_o so_o not_o complete_a till_o the_o end_n of_o the_o second_o moment_n then_o according_a to_o the_o same_o ration_n in_o the_o three_o moment_n another_o degree_n of_o celerity_n be_v acquire_v and_o five_o space_n equal_a be_v pervade_v one_o by_o reason_n of_o the_o new_a degree_n 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nature_n that_o offer_v themselves_o to_o be_v solve_v by_o reason_n more_o than_o hint_v in_o the_o same_o but_o such_o be_v the_o strictness_n of_o our_o method_n and_o weariness_n of_o our_o pen_n that_o we_o can_v in_o the_o present_a make_v no_o far_o advantage_n of_o it_o than_o only_o to_o infer_v from_o thence_o the_o most_o probable_a reason_n of_o that_o so_o famous_a phaenomenon_n the_o equal_a velocity_n of_o two_o stone_n or_o bullet_n the_o one_o of_o 100_o pound_n the_o other_o of_o only_o one_o ounce_n weight_n descend_v from_o the_o same_o altitude_n experience_v constant_o attest_v that_o be_v drop_v down_o together_o or_o turn_v off_o in_o the_o same_o instant_n from_o the_o top_n of_o a_o tower_n the_o lesser_a shall_v arrive_v at_o the_o ground_n as_o soon_o as_o the_o great_a for_o this_o admirable_a effect_n seem_v to_o have_v no_o other_o cause_n but_o this_o that_o the_o lesser_a body_n as_o it_o contain_v few_o part_n so_o do_v it_o require_v the_o impulse_n 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