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nature_n admirable_a form_n great_a 37 3 2.0859 3 false
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ID Title Author Corrected Date of Publication (TCP Date of Publication) STC Words Pages
A29017 The origine of formes and qualities, (according to the corpuscular philosophy) illustrated by considerations and experiments (written formerly by way of notes upon an essay about nitre) by ... Robert Boyle ... Boyle, Robert, 1627-1691. 1666 (1666) Wing B4014; ESTC R18303 148,022 464

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own_o particular_a nature_n and_o diverse_a of_o the_o peculiar_a quality_n as_o in_o a_o watch_n beside_o those_o thing_n which_o the_o watch_n perform_v as_o such_o the_o several_a part_n whereof_o it_o consist_v as_o the_o spring_n the_o wheel_n the_o string_n the_o pin_n etc._n etc._n may_v have_v each_o of_o they_o its_o peculiar_a bulk_n shape_n and_o other_o attribute_n upon_o the_o account_n of_o one_o or_o more_o of_o which_o the_o wheel_n or_o spring_n etc._n etc._n may_v do_v other_o thing_n then_o what_o it_o do_v as_o mere_o a_o constituent_a part_n of_o the_o watch._n and_o so_o in_o the_o milk_n of_o a_o nurse_n that_o have_v some_o hour_n before_o take_v a_o potion_n though_o the_o corpuscle_n of_o the_o purge_a medicine_n appear_v not_o to_o sense_n distinct_a from_o the_o other_o part_n of_o the_o milk_n which_o in_o far_o great_a number_n concur_v with_o they_o to_o constitute_v that_o white_a liquor_n yet_o these_o purgative_n particle_n that_o seem_v but_o to_o be_v part_n of_o the_o matter_n whereof_o the_o milk_n consist_v do_v yet_o so_o retain_v their_o own_o nature_n and_o quality_n that_o be_v suck_v in_o with_o the_o rest_n by_o the_o infant_n they_o quick_o discriminate_a and_o discover_v themselves_o by_o purge_v he_o but_o of_o this_o subject_a more_o hereafter_o of_o generation_n corruption_n and_o alteration_n viii_o it_o now_o remain_v that_o we_o declare_v what_o according_a to_o the_o tenor_n of_o our_o hypothesis_n be_v to_o be_v mean_v by_o generation_n corruption_n and_o alteration_n three_o name_n that_o have_v very_o much_o puzzle_v and_o divide_v philosopher_n in_o order_n hereunto_o we_o may_v consider_v 1._o that_o there_o be_v in_o the_o world_n great_a store_n of_o particle_n of_o matter_n each_o of_o which_o be_v too_o small_a to_o be_v whilst_o single_a sensible_a and_o be_v entire_a or_o undivided_a must_v needs_o both_o have_v its_o determinate_a shape_n and_o be_v very_o solid_a insomuch_o that_o though_o it_o 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a_o new_a tendency_n or_o be_v alter_v as_o to_o its_o velocity_n or_o otherwise_o and_o the_o like_a will_v happen_v when_o the_o corpuscle_n that_o compose_v a_o cluster_n of_o particle_n be_v disjoin_v or_o any_o thing_n of_o the_o little_a mass_n be_v break_v off_o and_o whether_o any_o thing_n of_o matter_n be_v add_v to_o a_o corpuscle_n or_o take_v from_o it_o in_o either_o case_n as_o we_o just_a now_o intimate_v the_o size_n of_o it_o must_v necessary_o be_v alter_v and_o for_o the_o most_o part_n the_o figure_n will_v be_v so_o too_o whereby_o it_o will_v both_o acquire_v a_o congruity_n to_o the_o pore_n of_o some_o body_n and_o perhaps_o some_o of_o our_o sensory_n and_o become_v incongruous_a to_o those_o of_o other_o and_o consequent_o be_v qualify_v as_o i_o shall_v more_o full_o show_v you_o hereafter_o to_o operate_v on_o diverse_a occasion_n much_o otherwise_o then_o it_o be_v fit_v to_o do_v before_o 4._o that_o when_o many_o of_o these_o insensible_a corpuscle_n 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body_n i_o answer_v that_o the_o contrivance_n of_o convenient_o figure_v part_n and_o in_o some_o case_n their_o juxta-position_n may_v without_o the_o assistance_n of_o a_o substantial_a form_n be_v sufficient_a for_o this_o matter_n for_o not_o to_o repeat_v what_o i_o just_a now_o mention_v concern_v vitriol_n make_v by_o art_n who_o part_n be_v as_o well_o unite_v and_o keep_v together_o as_o those_o of_o the_o native_a vitriol_n i_o observe_v that_o a_o pear_n graft_v upon_o a_o thorn_n or_o a_o plum_n inoculate_v upon_o a_o apricock_n will_v bear_v good_a fruit_n and_o grow_v up_o with_o the_o stock_n as_o though_o they_o both_o make_v but_o one_o tree_n and_o be_v animate_v but_o by_o the_o same_o common_a form_n whereas_o indeed_o both_o the_o stock_n and_o the_o inoculate_v or_o graft_v plant_n have_v each_o of_o they_o its_o o●_n form_n as_o may_v appear_v by_o the_o differ_a leaf_n and_o fruit_n and_o seed_n they_o be●_n and_o that_o which_o make_v to_o our_o present_a 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body_n wherein_o the_o form_n make_v so_o strict_a durable_a and_o indissoluble_a a_o union_n of_o the_o part_n it_o consist_v of_o as_o that_o which_o in_o that_o factitious_a concrete_a we_o call_v glass_n arise_v from_o the_o bare_a commistion_n of_o the_o corpuscle_n of_o sand_n with_o those_o saline_n one_o wherewith_o they_o be_v colliquate_v by_o the_o violence_n of_o the_o fire_n and_o the_o like_a may_v be_v say_v of_o the_o union_n of_o the_o proper_a accident_n of_o glass_n with_o the_o matter_n of_o it_o and_o betwixt_o one_o another_o to_o draw_v towards_o a_o conclusion_n i_o know_v it_o be_v allege_v as_o a_o main_a consideration_n on_o the_o behalf_n of_o substantial_a form_n that_o these_o be_v in_o natural_a body_n the_o true_a principle_n of_o their_o property_n and_o consequent_o of_o their_o operation_n their_o natural_a philosophy_n must_v needs_o be_v very_o imperfect_a and_o defective_a who_o will_v not_o take_v in_o such_o form_n but_o for_o my_o part_n i_o 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substantial_a form_n and_o it_o be_v evident_a by_o the_o clear_a solution_n untouched_a by_o many_o vulgar_a philosopher_n we_o meet_v with_o of_o many_o phaenomena_n in_o the_o staticks_n and_o other_o part_n of_o the_o mechanic_n and_o especial_o in_o the_o hydrostaticks_n and_o pneumaticks_n how_o clear_o many_o phaenomena_n may_v be_v solve_v without_o employ_v a_o substantial_a form_n and_o on_o the_o other_o side_n i_o do_v not_o remember_v that_o either_o aristotle_n himself_o who_o perhaps_o scarce_o ever_o attempt_v it_o or_o any_o of_o his_o follower_n have_v give_v a_o solid_a and_o intelligible_a solution_n of_o any_o one_o phaenomenon_n of_o nature_n by_o the_o help_n of_o substantial_a form_n which_o you_o need_v not_o think_v it_o strange_a i_o shall_v say_v since_o the_o great_a patron_n of_o form_n acknowledge_v their_o nature_n to_o be_v card._n unknown_a to_o we_o to_o explain_v any_o effect_n by_o a_o substantial_a form_n must_v be_v to_o declare_v as_o they_o speak_v ignotum_fw-la per_fw-la ignotius_fw-la or_o at_o lest_o per_fw-la aquè_fw-fr ignotum_fw-la and_o indeed_o to_o explicate_v a_o phaenomenon_n be_v to_o deduce_v it_o from_o something_o else_o in_o nature_n more_o know_v to_o we_o than_o the_o thing_n to_o be_v explain_v by_o it_o how_o can_v the_o employ_v of_o incomprehensible_a or_o at_o least_o uncomprehend_v substantial_a form_n help_v we_o to_o explain_v intelligible_o this_o or_o that_o particular_a phaenomenon_n for_o to_o say_v that_o such_o a_o effect_n proceed_v not_o from_o this_o or_o that_o quality_n of_o the_o agent_n but_o from_o its_o substantial_a form_n be_v to_o take_v a_o easy_a way_n to_o resolve_v all_o difficulty_n in_o general_a without_o right_o resolve_v any_o one_o in_o particular_a and_o will_v make_v a_o rare_a philosophy_n if_o it_o be_v not_o far_o more_o easy_a than_o satisfactory_a for_o if_o it_o be_v demand_v why_o jet_n attract_v straw_n rhubarb_n purge_v choler_n snow_n dazzle_v the_o eye_n 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salt_n dissolve_v together_o and_o which_o perhaps_o you_o will_v think_v more_o considerable_a in_o saline_a spirit_n make_v by_o distillation_n not_o that_o all_o of_o they_o be_v fit_a for_o this_o purpose_n but_o that_o i_o have_v find_v divers_a of_o those_o that_o work_n upon_o one_o another_o with_o ebullition_n to_o be_v so_o for_o i●_n that_o conflict_n the_o saline_n corpuscle_n come_v to_o be_v associate_v to_o one_o another_o and_o thereby_o or_o by_o their_o new_o acquire_v figure_n whilst_o their_o coalition_n last_v to_o loose_a much_o of_o their_o former_a volatility_n so_o that_o upon_o evaporation_n of_o the_o superfluous_a liquor_n they_o will_v not_o fly_v as_o otherwise_o they_o may_v but_o concoagulate_v into_o fine_o shape_a crystal_n as_o i_o have_v try_v among_o other_o saline_n liquor_n with_o spirit_n of_o urine_n and_o spirit_n of_o nitre_n and_o with_o oil_n of_o vitriol_n and_o spirit_n of_o fermented_a urine_n with_o spirit_n of_o sheep_n blood_n and_o 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the_o same_o account_n that_o anatomist_n and_o physician_n call_v several_a part_n of_o the_o humane_a body_n as_o bone_n membrane_n etc._n etc._n similar_v that_o be_v such_o as_o that_o every_o sensible_a part_n of_o it_o have_v the_o same_o nature_n or_o denomination_n with_o the_o whole_a as_o every_o splinter_n of_o bone_n be_v bone_fw-la as_o every_o shred_v of_o skin_n be_v skin_n and_o though_o i_o find_v by_o distil_v the_o yolk_n and_o whites_n they_o seem_v to_o be_v dissimilar_v body_n in_o regard_n that_o the_o white_a of_o a_o egg_n for_o example_n will_v afford_v substance_n of_o a_o very_a differ_a nature_n as_o phlegm_n salt_n oil_n and_o earth_n yet_o not_o now_o to_o examine_v whether_o or_o how_o far_o these_o may_v be_v esteem_v production_n of_o the_o fire_n that_o be_v rather_o obtain_v from_o the_o white_a of_o the_o egg_n than_o be_v preaexistent_a in_o it_o not_o to_o mention_v this_o i_o say_v it_o do_v not_o appear_v by_o distillation_n that_o the_o white_a 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that_o be_v in_o a_o word_n by_o a_o mechanical_a change_n of_o the_o texture_n of_o the_o body_n in_o the_o three_o place_n i_o consider_v that_o according_a to_o the_o exact_a observation_n of_o modern_a anatomist_n which_o our_o own_o observation_n do_v not_o contradict_v the_o rudiment_n of_o the_o chick_n lodge_v in_o the_o cicatricula_fw-la or_o white_a speck_n upon_o the_o coat_n of_o the_o yolk_n be_v nourish_v till_o it_o have_v obtain_v to_o be_v a_o great_a chick_n only_o by_o the_o white_a of_o the_o egg_n the_o yolk_n be_v by_o the_o providence_n of_o nature_n reserve_v as_o a_o more_o strong_a and_o solid_a aliment_n till_o the_o chick_n have_v absume_v the_o white_a and_o be_v thereby_o grow_v great_a and_o strong_a enough_o to_o digest_v the_o yolk_n and_o in_o effect_v you_o may_v see_v the_o chick_n furnish_v not_o only_o with_o all_o the_o necessary_a but_o divers_a other_o part_n as_o head_n wing_n leg_n and_o beak_n and_o claw_n whilst_o the_o yolk_n seem_v yet_o as_o it_o be_v untouched_a but_o whether_o this_o observation_n about_o the_o entireness_n of_o the_o yolk_n be_v precise_o true_a be_v not_o much_o material_a to_o our_o present_a purpose_n nor_o will_v i_o be_v think_v to_o build_v much_o upon_o it_o since_o the_o yolk_n itself_o especial_o at_o that_o time_n be_v wont_a to_o be_v fluid_a enough_o and_o to_o be_v a_o liquor_n perhaps_o no_o less_o so_o then_o the_o white_a be_v and_o that_o be_v enough_o for_o my_o present_a purpose_n for_o in_o the_o last_o place_n i_o consider_v that_o the_o nutritive_a liquor_n of_o a_o egg_n which_o be_v in_o itself_o a_o body_n so_o very_o soft_a that_o by_o a_o little_a agitation_n it_o may_v be_v make_v fluid_n and_o be_v ready_o enough_o dissolvable_a in_o common_a cold_a water_n this_o very_a substance_n i_o say_v be_v brood_a on_o by_o the_o hen_n will_v within_o two_o or_o three_o week_n be_v transmute_v into_o a_o chick_n furnish_v with_o organical_a part_n as_o eye_n ear_n wing_n leg_n etc._n etc._n of_o a_o very_a differ_a fabric_n and_o with_o a_o good_a number_n of_o similar_v one_o as_o bone_n cartilage_n ligament_n tendon_n membrane_n etc._n etc._n which_o differ_v very_o much_o in_o texture_n from_o one_o another_o beside_o the_o liquor_n as_o blood_n chyle_n gall_n etc._n etc._n contain_v in_o the_o solid_a part_n so_o that_o here_o we_o have_v out_o of_o the_o white_a of_o a_o egg_n which_o be_v a_o substance_n similar_v insipid_a soft_a not_o to_o call_v it_o fluid_a diaphanous_a colourlesse_a and_o ready_o dissoluble_a in_o cold_a water_n out_o of_o this_o substance_n i_o say_v we_o have_v by_o the_o new_a and_o various_a contrivement_n of_o the_o small_a part_n it_o consist_v of_o a_o animal_n some_o of_o who_o part_n be_v not_o transparent_a but_o opacous_a some_o of_o they_o red_a as_o the_o blood_n some_o yellow_a or_o greenish_a as_o the_o gall_n some_o white_a as_o the_o brain_n some_o fluid_a as_o the_o blood_n and_o other_o juice_n some_o 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matter_n have_v o●_n appetite_n to_o these_o accident_n more_o th●●_n to_o any_o other_o they_o demand_v how_o without_o a_o substantial_a form_n these_o accident_n can_v be_v contain_v and_o preserve_v t●_n this_o i_o may_v represent_v that_o i_o be_o not_o ●_o well_o satisfy_v with_o the_o notion_n wont_a i●_n be_v take_v for_o grant_v not_o only_o by_o the_o vulgar_a but_o by_o philosopher_n of_o the_o natural_a state_n of_o body_n as_o if_o it_o be_v undeniable_a that_o every_o natural_a body_n for_o a_o to_o some_o i_o shall_v not_o now_o question_v it_o have_v a_o certain_a state_n wherein_o nature_n endeavour_v to_o preserve_v it_o and_o out_o of_o which_o it_o can_v be_v put_v but_o by_o be_v put_v into_o a_o preternatural_a state_n for_o the_o world_n be_v once_o constitute_v by_o the_o great_a author_n of_o thing_n as_o it_o now_o be_v i_o look_v upon_o the_o phaenomena_n of_o nature_n to_o be_v cause_v by_o the_o local_a motion_n of_o one_o part_n of_o matter_n hit_v against_o another_o and_o be_o not_o so_o full_o convince_v that_o there_o be_v such_o a_o thing_n as_o nature_n design_v to_o keep_v such_o a_o parcel_n of_o matter_n in_o such_o a_o state_n that_o be_v clothe_v with_o just_a such_o accident_n rather_o than_o with_o any_o other_o but_o i_o look_v upon_o many_o body_n especial_o fluid_a one_o as_o frequent_o change_v their_o state_n according_a as_o they_o happen_v to_o be_v more_o or_o less_o agitate_a or_o otherwise_o wrought_v upon_o by_o the_o sun_n and_o other_o considerable_a agent_n in_o nature_n as_o the_o air_n water_n and_o other_o fluid_n if_o the_o temperature_n as_o to_o cold_a or_o heat_n and_o rarefaction_n or_o condensation_n which_o they_o be_v in_o at_o the_o begin_n of_o the_o spring_n here_o at_o london_n be_v pitch_v upon_o as_o their_o natural_a state_n than_o not_o only_o in_o the_o torrid_a and_o freeze_a zone_n they_o must_v have_v other_o and_o very_a differ_v natural_a state_n but_o here_o itself_o they_o 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hammer_v be_v a_o state_n which_o be_v proper_o no_o more_o unnatural_a to_o the_o silver_n than_o the_o other_o and_o will_v continue_v with_o the_o metal_n as_o long_o as_o it_o if_o both_o piece_n of_o silver_n the_o one_o flexible_a the_o other_o springy_a be_v let_v alone_o and_o keep_v from_o outward_a violence_n and_o as_o the_o silver_n to_o be_v deprive_v of_o its_o flexibleness_n need_v the_o violent_a motion_n of_o the_o hammer_n so_o to_o deprive_v it_o of_o its_o spring_n it_o need_v the_o violent_a agitation_n of_o a_o neal_a fire_n these_o thing_n and_o much_o more_o i_o may_v here_o represent_v but_o to_o come_v close_o to_o the_o objection_n i_o answer_v that_o the_o accident_n speak_v of_o be_v introduce_v into_o the_o matter_n by_o the_o agent_n or_o efficient_a cause_n whatever_o they_o be_v that_o produce_v in_o it_o what_o in_o the_o sense_n former_o explain_v we_o call_v a_o essential_a though_o not_o a_o substantial_a form_n and_o these_o accident_n be_v once_o thus_o introduce_v into_o the_o matter_n we_o need_v not_o seek_v for_o a_o new_a substantial_a principle_n to_o preserve_v they_o there_o since_o by_o the_o general_a law_n or_o common_a course_n of_o nature_n the_o matter_n qualify_v by_o they_o must_v continue_v in_o the_o state_n such_o accident_n have_v put_v it_o into_o till_o by_o some_o agent_n or_o other_o it_o be_v forcible_o put_v out_o of_o it_o and_o so_o divest_v of_o those_o accident_n as_o in_o the_o former_o mention_v example_n borrow_a from_o aristotle_n of_o a_o brazen_a sphere_n when_o once_o the_o motion_n of_o tool_n impel_v and_o guide_v by_o the_o artificer_n have_v turn_v a_o piece_n of_o brass_n into_o a_o sphere_n there_o need_v no_o new_a substance_n to_o preserve_v that_o round_a figure_n since_o the_o brass_n must_v retain_v it_o till_o it_o be_v destroy_v by_o the_o artificer_n himself_o or_o some_o other_o agent_n able_a to_o overcome_v the_o resistance_n of_o the_o matter_n to_o be_v put_v into_o another_o figure_n and_o on_o this_o occasion_n let_v i_o confirm_v this_o ad_fw-la hominem_fw-la by_o represent_v that_o there_o be_v not_o a_o inconsiderable_a party_n among_o the_o peripatetic_n themselves_o who_o maintain_v that_o in_o the_o element_n the_o first_o quality_n as_o they_o call_v they_o be_v instead_o of_o form_n and_o that_o the_o fire_n for_o instance_n have_v no_o other_o form_n then_o heat_n and_o dryness_n and_o the_o water_n then_o coldness_n and_o moisture_n now_o if_o these_o body_n that_o be_v the_o vast_a and_o the_o most_o important_a of_o the_o sublunary_a world_n consist_v but_o of_o the_o universal_a matter_n and_o the_o few_o accident_n and_o if_o in_o these_o there_o need_v no_o substantial_a form_n to_o keep_v the_o quality_n of_o the_o matter_n unite_v to_o it_o and_o conjoin_v among_o themselves_o and_o preserve_v they_o in_o that_o state_n as_o long_o as_o the_o law_n of_o nature_n require_v though_o beside_o the_o four_o quality_n that_o be_v call_v first_o the_o element_n have_v divers_a other_o as_o gravity_n and_o levity_n firmness_n and_o fluidity_n opacousnesse_n and_o transparency_n etc._n etc._n why_o shall_v the_o favourer_n of_o this_o opinion_n deny_v that_o in_o other_o body_n beside_o the_o element_n quality_n may_v be_v preserve_v and_o keep_v unite_v to_o the_o matter_n they_o belong_v to_o without_o the_o band_n or_o support_n of_o a_o substantial_a form_n and_o as_o when_o there_o be_v no_o competent_a destructive_a cause_n the_o accident_n of_o a_o body_n will_v by_o the_o law_n of_o nature_n remain_v such_o as_o they_o be_v so_o if_o there_o be_v it_o can_v with_o reason_n be_v pretend_v that_o the_o substantial_a form_n be_v able_a to_o preserve_v all_o those_o accident_n of_o a_o body_n that_o be_v say_v to_o slow_a from_o it_o and_o to_o be_v as_o it_o be_v under_o its_o care_n and_o tuition_n for_o if_o for_o instance_n you_o expose_v a_o sphere_n or_o bullet_n of_o lead_n to_o a_o strong_a fire_n it_o 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mention_v each_o crystal_n be_v compose_v of_o many_o small_a and_o fine_o shape_a solid_n that_o stick_v so_o congruous_o to_o one_o another_o as_o to_o have_v one_o surface_n that_o appear_v plain_a enough_o common_a to_o the●_n all_o three_o that_o insensible_a corpuscle_n of_o different_a but_o all_o of_o they_o exquisite_a shape_n and_o endow_v with_o plain_a as_o well_o as_o smooth_a side_n will_v constitute_v body_n various_o but_o all_o very_o fine_o figure_v i_o have_v make_v use_n of_o several_a way_n to_o manifest_v and_o first_o though_o hartshorn_n blood_n and_o urine_n be_v resolve_v and_o as_o the_o chemist_n speak_v analize_v by_o distillation_n may_v well_o be_v suppose_v to_o have_v their_o substantial_a form_n if_o they_o have_v any_o destroy_v by_o the_o action_n of_o the_o fire_n yet_o in_o regard_n the_o saline_n particle_n they_o contain_v be_v endow_v with_o such_o figure_n as_o we_o have_v be_v speak_v of_o when_o in_o the_o liquor_n that_o abound_v with_o 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that_o can_v be_v expect_v or_o needs_o be_v desire_v be_v that_o the_o remain_a part_n of_o the_o mixture_n or_o some_o portion_n of_o it_o afford_v crystal_n or_o grain_n of_o compound_a solid_a figure_n though_o the_o venetian_a borax_n wont_a to_o be_v sell_v in_o shop_n be_v know_v to_o be_v a_o factitious_a body_n compound_v of_o several_a salt_n that_o i_o shall_v not_o now_o stay_v to_o enumerate_v and_o though_o when_o we_o buy_v it_o we_o usual_o find_v it_o to_o consist_v of_o lump_n and_o grain_n mishapen_a enough_o yet_o when_o i_o dissolve_v some_o of_o it_o in_o a_o good_a quantity_n of_o fair_a water_n and_o make_v it_o coagulate_v very_o leisurely_o i_o have_v crystal_n upon_o who_o surface_n i_o can_v perceive_v very_o exquisite_a and_o as_o to_o sense_n regular_a geometrical_a figure_n and_o one_o thing_n i_o must_v not_o here_o by_o any_o mean_n praetermit_v which_o be_v that_o though_o the_o caput_fw-la mortuum_fw-la of_o common_a aqua_fw-la fortis_fw-la consist_v 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crystal_n have_v not_o only_a triangle_n hexagon_n and_o rhomboid_v and_o other_o figure_n exquisite_o cut_v on_o their_o smooth_a &_o specular_a surface_n and_o other_o body_n of_o prismatical_a shape_n but_o some_o of_o they_o be_v no_o less_o accurate_o figure_v then_o the_o fine_a nitre_n or_o vitriol_n i_o remember_v myself_o to_o have_v observe_v and_o some_o also_o terminate_v in_o body_n almost_o like_o pyramid_n consist_v of_o divers_a triangle_n that_o meet_v in_o one_o vertical_a point_n and_o be_v no_o less_o admirable_o shape_v then_o the_o fair_a sort_n of_o cornish_a diamond_n that_o have_v be_v bring_v i_o for_o rarity_n beside_o the_o produce_v of_o salt_n of_o new_a shape_n by_o compound_v of_o saline_n body_n i_o have_v find_v it_o to_o be_v practicable_a not_o only_a i●_n some_o gross_a or_o as_o they_o speak_v corporal_a salt_n such_o as_o sea-salt_n salt-petre_a but_o also_o in_o some_o natural_a and_o some_o chemical_a
in_o the_o latter_a of_o which_o appear_v in_o many_o place_n some_o revive_a mercury_n in_o the_o bottom_n of_o the_o retort_n we_o find_v a_o little_a fluxed_a lump_n of_o matter_n which_o it_o be_v scarce_a possible_a to_o separate_v from_o the_o glass_n but_o have_v with_o much_o ado_n divorce_v they_o we_o find_v this_o mass_n to_o be_v brittle_a of_o a_o pale_a yellowish_a colour_n of_o ●eer_n about_o the_o weight_n of_o the_o metal_n on_o which_o the_o sublimate_n have_v be_v cast_v and_o in_o the_o thick_a part_n of_o this_o lump_n there_o appear_v when_o it_o be_v break_v some_o part_n of_o the_o silver_n plate_n which_o though_o brittle_a seem_v not_o to_o have_v be_v perfect_o dissolve_v this_o resin_n of_o silver_n do_v like_o that_o of_o copper_n but_o more_o slow_o imbibe_v the_o moisture_n of_o the_o air_n and_o with●n_o about_o 24._o hour_n be_v cover_v with_o a_o somewhat_o greenish_a dust_n concern_v which_o we_o dare_v not_o determine_v whether_o it_o proceed_v from_o that_o mixture_n of_o copper_n which_o be_v general_o to_o be_v me●_n with_o in_o coin_a silver_n or_o from_o the_o compound_a metal_n for_o the_o more_o curious_a sort_n of_o painter_n do_v as_o they_o inform_v we_o by_o corrode_a coin_a silve●_n with_o the_o fret_a steam_n of_o saline_a body_n or_o with_o corrosive_a body_n themselves_o turn_v it_o into_o a_o fine_a kind_n of_o azu●●_n as_o we_o may_v elsewhere_o have_v opportuni●●_n more_o particular_o to_o declare_v i_o sh●●_n now_o only_o add_v that_o some_o small_a fragment_n of_o our_o resin_n be_v cast_v upon_o r●●_n hot_a coal_n do_v there_o waste_v themselu●_n in_o a_o flame_n not_o very_a differ_v in_o colo●_n from_o that_o of_o the_o former_a mention_v r●sin_n of_o copper_n but_o much_o more_o durab●●_n than_o will_v have_v easy_o be_v expect●_n from_o so_o small_a a●_n quantity_n of_o matter_n this_o be_v all_o the_o account_n i_o can_v give_v yo●_n of_o our_o first_o trial_n but_o suspect_v th●_n the_o copper_n 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equal_o thin_a have_v be_v by_o the_o saline_a part_n of_o the_o sublimate_n that_o stick_v to_o it_o colliquate_v into_o a_o mass_n that_o look_v not_o at_o all_o like_a silver_n or_o so_o much_o as_o any_o other_o metal_n or_o mineral_n and_o it_o be_v remarkable_a that_o though_o silver_n be_v a_o fix_a metal_n and_o account_v indestructible_a yet_o it_o shall_v by_o so_o slight_a a_o operation_n and_o by_o but_o about_o a_o quarter_n of_o its_o weight_n of_o additament_n as_o appear_v by_o weigh_v the_o whole_a lump_n be_v so_o strange_o disguise_v and_o have_v its_o quality_n so_o alter_v for_o first_o though_o a_o eminent_a whiteness_n be_v account_v the_o colour_n which_o belong_v to_o pure_a silver_n and_o though_o beate●_n sublimate_n be_v also_o eminent_o white_a yet_o the_o mass_n we_o be_v speak_v of_o w●●_n partly_o of_o a_o lemon_n or_o amber_n colour_n or_o a_o deep_a amethystinine_a colour_n a●_n partly_o of_o so_o dark_a a_o one_o as_o it_o seem_v black_a and_o it_o 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each_o other_o be_v do_v do_v both_o of_o they_o reduce_v considerable_a quantity_n of_o high_a rectify_v spirit_n of_o wine_n that_o will_v before_o have_v burn_v all_o away_o into_o a_o liquor_n that_o be_v for_o the_o most_o part_n phlegm_n as_o i_o be_v inform_v as_o well_o by_o my_o own_o taste_n as_o by_o the_o trial_n i_o order_v to_o be_v make_v be_v force_v myself_o to_o be_v most_o common_o absent_a from_o which_o change_n of_o the_o great_a part_n of_o that_o at_o first_o liquid_a splrit_n into_o phlegm_n it_o seem_v deducible_a that_o the_o same_o portion_n of_o matter_n which_o by_o be_v kindle_v may_v be_v turn_v all_o into_o fire_n may_v be_v by_o another_o way_n of_o handle_v turn_v into_o phlegm_n or_o water_n and_o this_o without_o the_o addition_n of_o any_o thing_n and_o without_o be_v wrought_v upon_o by_o any_o visible_a body_n but_o one_o so_o extreme_o dry_a as_o due_o prepare_v salt_n of_o tartar_n and_o that_o itself_o be_v not_o so_o indispensable_o necessary_a to_o the_o obtain_n of_o phlegm_n out_o of_o total_o inflammable_a spirit_n of_o wine_n but_o that_o as_o i_o be_v say_v i_o do_v by_o another_o way_n obtain_v that_o dull_a liquor_n without_o employ_v the_o salt_n or_o any_o other_o visible_a body_n whatsoever_o but_o i_o make_v a_o scruple_n to_o entertain_v you_o any_o long_o with_o extravagance_n of_o this_o nature_n and_o yet_o if_o i_o be_v sure_a you_o will_v contain_v your_o smile_n i_o will_v add_v for_o conclusion_n that_o if_o i_o have_v have_v time_n and_o opportunity_n to_o furnish_v myself_o with_o any_o quantity_n of_o that_o water_n i_o have_v it_o in_o my_o thought_n to_o try_v whether_o that_o will_v have_v afford_v i_o such_o a_o terrestrial_a substance_n as_o rain_v water_n have_v do_v and_o thereby_o have_v undergo_v a_o new_a and_o further_a metamorphosis_n the_o x._o experiment_n there_o be_v one_o experiment_n more_o two_o of_o the_o chief_a phaenomena_n of_o which_o belong_v to_o another_o discourse_n where_o i_o particular_o mention_v they_o and_o yet_o i_o shall_v conclude_v this_o little_a treatise_n with_o the_o recitation_n of_o the_o experiment_n itself_o not_o only_o because_o divers_a of_o the_o phaenomena_n do_v eminent_o belong_v to_o our_o present_a subject_n but_o because_o i_o have_v scarce_o meet_v with_o any_o experiment_n more_o suitable_a to_o the_o design_n i_o have_v of_o show_v before_o i_o conclude_v this_o discourse_n what_o great_a and_o sudden_a production_n and_o destruction_n of_o quality_n may_v be_v effect_v by_o the_o composition_n of_o the_o small_a number_n of_o ingredient_n even_o among_o liquor_n themselves_o and_o such_o too_o as_o be_v believe_v to_o be_v both_o of_o they_o simple_a and_o homogeneous_a and_o incapable_a of_o putrefaction_n that_o so_o it_o may_v appear_v what_o notable_a alteration_n of_o quality_n even_o seem_o slight_a and_o easy_a mixture_n can_v perform_v among_o body_n both_o of_o they_o fluid_a as_o well_o as_o 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then_o with_o a_o very_a gentle_a fire_n abstract_a the_o spirit_n of_o wine_n that_o will_v first_o ascend_v and_o when_o the_o drop_n begin_v to_o come_v over_o sowrish_n shift_v the_o receiver_n and_o continue_v the_o distillation_n with_o great_a care_n that_o the_o matter_n boil_v not_o over_o and_o when_o you_o judge_v that_o about_o half_a the_o acid_a liquor_n be_v come_v over_o it_o will_v not_o be_v amiss_o though_o it_o be_v not_o necessary_a to_o change_v the_o receiver_n once_o more_o but_o whether_o you_o do_v this_o or_o no_o your_o distillation_n must_v be_v continue_v increase_v the_o fire_n towards_o the_o latter_a end_n till_o you_o have_v bring_v over_o all_o you_o can_v and_o what_o remain_v in_o the_o bottom_n of_o the_o cucurbite_n must_v be_v put_v into_o a_o glass_n well_o stop_v to_o keep_v it_o from_o the_o air._n n_o b._n 1._o that_o to_o the_o production_n of_o most_o if_o not_o of_o all_o the_o phaenomena_n of_o this_o experiment_n it_o be_v not_o absolute_o necessary_a that_o so_o long_a a_o digestion_n not_o to_o say_v not_o any_o be_v premise_v though_o if_o the_o time_n above_o prescribe_v be_v allow_v the_o experiment_n will_v succeed_v the_o better_a 2._o that_o i_o remember_v i_o have_v sometime_o make_v use_n of_o oil_n of_o sulphur_n per_fw-la campanam_fw-la as_o they_o call_v it_o instead_o of_o oil_n of_o vitriol_n to_o produce_v the_o recite_v phaenomena_n and_o though_o the_o attempt_n succeed_v not_o ill_o as_o to_o divers_a particular_n yet_o i_o afterward_o choose_v rather_o to_o employ_v oil_n of_o vitriol_n both_o because_o it_o do_v in_o some_o point_n better_o answer_v my_o expectation_n then_o the_o other_o liquor_n and_o because_o i_o will_v not_o give_v occasion_n to_o suspect_v that_o the_o odour_n hereafter_o to_o be_v mention_v as_o phaenomena_n of_o our_o experiment_n be_v due_a to_o the_o common_a sulphur_n whence_o the_o unctuous_a liquor_n make_v per_fw-la campanam_fw-la be_v obtain_v as_o such_o and_o do_v no_o way_n proceed_v from_o the_o acid_a vitriolate_a salt_n which_o that_o oil_n as_o it_o be_v improper_o call_v do_v abound_v with_o 3._o that_o i_o have_v likewise_o the_o curiosity_n to_o digest_v oil_n of_o vitriol_n with_o spanish_a wine_n instead_o of_o spirit_n of_o wine_n by_o which_o mean_v i_o obtain_v a_o odd_a spirit_n and_o residence_n and_o some_o other_o phaenomena_n which_o i_o content_v myself_o to_o have_v in_o this_o place_n give_v hint_n of_o in_o regard_n that_o wine_n be_v a_o liquor_n of_o a_o much_o less_o simple_a nature_n then_o its_o spirit_n the_o phaenomena_n afford_v i_o by_o this_o be_v much_o fit_a for_o my_o present_a purpose_n 4._o that_o great_a care_n must_v be_v have_v in_o regulate_v the_o fire_n when_o once_o a_o good_a part_n of_o the_o acid_n spirit_n mention_v in_o the_o process_n be_v come_v over_o for_o if_o the_o fire_n be_v not_o increase_v the_o rest_n will_v scarce_o ascend_v and_o if_o it_o be_v increase_v but_o a_o little_a too_o much_o the_o matter_n will_v be_v more_o apt_a than_o one_o will_v suspect_v to_o swell_v exceed_o in_o the_o cucurbite_n and_o perhaps_o run_v over_o into_o the_o receiver_n and_o spoil_v what_o it_o find_v there_o as_o it_o have_v more_o than_o once_o happen_v to_o i_o when_o i_o be_v fain_o to_o commit_v the_o management_n of_o the_o fire_n to_o other_o now_o the_o oil_n of_o vitriol_n and_o the_o spirit_n of_o wine_n be_v both_o of_o they_o distil_a liquor_n and_o the_o latter_a of_o they_o several_a time_n redistil_v and_o one_o of_o they_o be_v draw_v from_o so_o simple_a and_o familiar_a a_o substance_n as_o wine_n and_o the_o other_o from_o a_o concrete_a not_o more_o compound_v then_o what_o nature_n herself_o which_o as_o i_o elsewhere_o show_v can_v without_o the_o help_n of_o art_n produce_v vitriol_n do_v divers_a time_n present_v we_o with_o these_o liquor_n i_o say_v be_v both_o or_o they_o distil_v and_o consequent_o volatile_a one_o will_v expect_v that_o by_o distil_v they_o they_o shall_v be_v bring_v over_o unite_v as_o i_o have_v try_v that_o the_o spirit_n of_o wine_n and_o of_o nitre_n or_o also_o of_o common_a salt_n may_v be_v and_o as_o the_o spirit_n of_o differ_v vegetable_n be_v wont_a to_o be_v or_o that_o at_o least_o the_o distillation_n shall_v not_o much_o alter_v they_o from_o what_o it_o find_v they_o after_o they_o have_v be_v well_o mingle_v together_o but_o this_o notwithstanding_o these_o two_o liquor_n be_v of_o very_o odd_a texture_n in_o reference_n to_o each_o other_o their_o conjunction_n and_o distillation_n will_v make_v they_o exhibit_v divers_a considerable_a and_o perhaps_o surprise_v phaenomena_n for_o first_o whereas_o spirit_n of_o wine_n have_v no_o great_a send_v nor_o no_o good_a one_o and_o moderate_o deflegm_v oil_n of_o vitriol_n be_v wont_a to_o be_v inodorous_a the_o spirit_n that_o first_o come_v over_o from_o our_o mixture_n have_v a_o send_v not_o only_o very_o differ_v from_o spirit_n of_o wine_n but_o from_o all_o thing_n else_o that_o i_o remember_v i_o ever_o smell_v and_o as_o this_o new_a odour_n do_v to_o almost_o all_o those_o who_o opinion_n i_o have_v ask_v about_o it_o seem_v very_o fragrant_a and_o pleasant_a so_o i_o have_v sometime_o have_v it_o so_o exceed_v subtle_a that_o in_o spite_n of_o the_o care_n that_o be_v take_v to_o lute_n the_o glass_n exact_o together_o it_o will_v perfume_v the_o neighbour_a part_n of_o the_o laboratory_n and_o will_v not_o afterward_o be_v keep_v in_o by_o a_o close_a cork_n cover_v with_o two_o or_o three_o several_a bladder_n but_o smell_v strong_o at_o some_o distance_n from_o the_o viol_n wherein_o it_o be_v put_v i_o do_v not_o think_v it_o unlikely_a that_o so_o noble_a and_o pierce_a a_o liquor_n may_v be_v of_o no_o mean_a efficacy_n in_o physic_n and_o though_o i_o miss_v of_o receive_v a_o account_n of_o its_o effect_n from_o some_o ingenious_a physician_n into_o who_o hand_n i_o put_v it_o to_o have_v trial_n 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succeed_v by_o a_o liquor_n that_o be_v not_o only_o not_o fragrant_a but_o stink_v so_o strong_o of_o brimstone_n that_o i_o have_v sometime_o know_v it_o almost_o take_v away_o the_o breath_n as_o they_o speak_v of_o those_o who_o when_o i_o have_v the_o receiver_n new_o take_v off_o in_o my_o hand_n do_v either_o because_o to_o make_v sport_n i_o give_v they_o no_o warning_n or_o because_o they_o will_v not_o take_v it_o as_o think_v what_o i_o tell_v they_o impossible_a too_o bold_o adventure_v their_o nose_n in_o the_o trial_n 3._o there_o be_v in_o this_o operation_n produce_v a_o liquor_n that_o will_v not_o mingle_v either_o with_o the_o fragrant_a or_o with_o the_o foetid_v spirit_n hitherto_o describe_v but_o be_v very_o differ_v from_o both_o of_o they_o and_o be_v so_o very_o pleasant_a subtle_a and_o aromatical_a that_o it_o be_v no_o less_o differ_v as_o well_o from_o spirit_n of_o wine_n as_o oil_n of_o vitriol_n but_o of_o this_o liquor_n i_o give_v a_o further_a 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