nature_n work_n i_o see_v that_o she_o perform_v the_o fa_fw-it e_fw-la solution_n of_o mineral_n sulphur_n in_o some_o part_n of_o the_o bowel_n of_o the_o earth_n by_o her_o own_o menstrua_fw-la of_o acid_n prepare_v by_o her_o dextrous_a art_n of_o chemistry_n the_o very_a foundation_n and_o exemplar_n of_o all_o we_o call_v artificial_a as_o she_o do_v in_o other_o action_n repute_v among_o most_o author_n heteroclite_n and_o be_v the_o same_o in_o the_o latter_a as_o the_o former_a and_o from_o hence_o i_o see_v that_o repute_v caustic_n i_o mean_v fix_v lixivial_a alcaly_n be_v no_o other_o than_o acid_v viz._n of_o the_o fire_n fix_v upon_o body_n so_o that_o i_o find_v nature_n symbolical_a in_o all_o her_o action_n and_o always_o consonant_a to_o her_o own_o principle_n and_o that_o i_o may_v improve_v this_o notion_n the_o better_a not_o take_v notice_n of_o by_o any_o other_o author_n i_o know_v i_o begin_v to_o make_v a_o strict_a scrutiny_n into_o the_o nature_n of_o fix_a alcaly_n i_o consider_v first_o that_o the_o more_o fire_n they_o endure_v and_o the_o high_a they_o be_v calcine_v and_o the_o soon_o use_v after_o calcination_n the_o strong_a and_o more_o fiery_a caustic_n they_o be_v 2._o that_o they_o will_v never_o calcine_v to_o a_o strong_a salt_n unless_o perform_v in_o open_a vessel_n or_o crucible_n where_o the_o fire_n may_v more_o immediate_o touch_v upon_o they_o and_o concentre_v its_o own_o acidum_fw-la 3._o that_o if_o after_o they_o be_v cold_a and_o keep_v from_o the_o air_n and_o then_o spirit_n of_o wine_n or_o water_n be_v put_v thereto_o thence_o a_o heat_n be_v present_o produce_v which_o as_o i_o conceive_v be_v from_o no_o other_o cause_n then_o this_o viz._n that_o either_o of_o those_o liquor_n set_v the_o acidum_fw-la contract_v from_o the_o fire_n and_o the_o sulphur_n or_o volatile_a alcaly_a in_o the_o salt_n into_o a_o sudden_a fermentation_n dissolve_v and_o so_o put_v they_o into_o a_o intestine_a collision_n 4._o and_o fourthly_a i_o consider_v that_o the_o long_o these_o salt_n be_v expose_v to_o the_o air_n even_o to_o a_o solution_n per_fw-la deliquium_fw-la the_o more_o mild_a and_o soft_a in_o operation_n they_o become_v lose_v thereby_o gradual_o their_o acid_n imbibe_v from_o the_o fire_n insomuch_o as_o by_o often_o solution_n per_fw-la deliquium_fw-la the_o compage_fw-la of_o that_o salt_n from_o the_o vinculum_fw-la of_o the_o fiery_a acid_n be_v take_v off_o as_o that_o the_o whole_a may_v thence_o be_v reduce_v into_o a_o insipid_a water_n and_o earth_n and_o no_o arcawm_fw-la neither_o last_o that_o although_o these_o fix_a lixivial_a salt_n do_v make_v strong_a ebullition_n with_o acid_n put_v to_o they_o yet_o that_o happen_v either_o betwixt_o the_o additional_a acid_n and_o the_o sulphur_n in_o the_o salt_n or_o betwixt_o it_o and_o the_o volatile_a alcaly_a bind_v up_o in_o the_o artificial_a concretion_n that_o there_o be_v sulphur_n in_o those_o salt_n or_o new_a texture_n of_o plant_n appear_v from_o their_o lixivial_a or_o saponary_a property_n and_o that_o there_o be_v also_o volatile_a alcaly_n be_v evident_a from_o their_o precipitate_v faculty_n and_o from_o their_o intestine_a struggle_v with_o acid_n to_o which_o may_v be_v add_v this_o observation_n that_o after_o fix_v alcaly_n have_v lose_v the_o acidum_fw-la contract_v from_o fire_n which_o they_o do_v by_o keep_v and_o sometime_o expose_v to_o the_o air_n together_o with_o the_o addition_n of_o somewhat_o which_o dint_n the_o foresay_a acidum_fw-la may_v then_o by_o art_n be_v make_v to_o split_v into_o oil_n and_o urinous_a spirit_n or_o volatile_a salt_n as_o to_o that_o great_a objection_n against_o the_o acidity_n of_o fix_a lixivial_a alcaly_n viz._n the_o precipitation_n of_o such_o solution_n make_v with_o alcaly_n by_o acid_n inasmuch_o as_o it_o be_v general_o observe_v that_o what_o solution_n alcaly_n make_v be_v most_o prompt_o precipitate_v by_o acid_n i_o answer_v first_o that_o although_o what_o more_o simple_a i_o mean_v volatile_a alcaly_n do_v dissolve_v be_v precipitate_v very_o ready_o by_o acid_n &_o vice_fw-la versa_fw-la yet_o where_o alcaly_n be_v more_o complicate_v and_o interweave_v with_o other_o essential_a part_n there_o the_o precipitation_n by_o acid_n of_o what_o those_o already_o have_v dissolve_v be_v in_o no_o wise_a whole_o ascribable_a to_o they_o as_o alcaly_n but_o equal_o compitible_a to_o other_o part_n in_o the_o concretion_n and_o in_o the_o next_o place_n i_o answer_v that_o even_o some_o acid_n be_v capable_a of_o precipitate_v what_o other_o have_v dissolve_v to_o prove_v and_o illustrate_v which_o i_o try_v this_o follow_a instance_n viz._n i_o take_v a_o clear_a solution_n of_o saccharum_n saturni_n which_o i_o have_v prepare_v with_o distil_a vinegar_n which_o no_o man_n will_v deny_v to_o be_v a_o acid_n upon_o which_o i_o pour_v a_o pretty_a smart_a spirit_n of_o vitriol_n whereupon_o it_o present_o become_v milky_a and_o cause_v a_o precipitation_n of_o a_o pure_a white_a calx_fw-la of_o saturn_n which_o precipitation_n may_v also_o be_v do_v with_o spirit_n of_o salt_n the_o same_o likewise_o will_v spirit_n of_o salt_n do_v pour_v upon_o a_o solution_n of_o refine_a silver_n make_v in_o double_a its_o weight_n of_o aqua_fw-la fortis_fw-la in_o prepare_v that_o admirable_a anomolous_a neutral_a concretion_n call_v luna_n cornea_n mention_v by_o the_o honourable_a boil_n in_o his_o origin_n of_o form_n and_o not_o only_a spirit_n of_o salt_n but_o also_o oil_n of_o vitriol_n will_v cause_v the_o like_a precipitation_n whence_o its_o obvious_a to_o any_o eye_n that_o what_o some_o acid_v dissolve_v other_o may_v precipitate_v from_o the_o congenealness_n of_o the_o solvend_n to_o one_o solvend_n more_o than_o another_o for_o both_o those_o wherein_o the_o solution_n of_o the_o metal_n be_v make_v viz._n spirit_n of_o vinegar_n and_o aquafortis_n be_v as_o undoubted_o acid_v as_o those_o which_o cause_n the_o precipitation_n viz._n spirit_n of_o vitriol_n and_o spirit_n of_o salt_n so_o that_o the_o precipitation_n of_o body_n depend_v not_o upon_o acid_n or_o alcalizate_a liquor_n as_o such_o but_o upon_o the_o consanguinity_n if_o i_o may_v so_o say_v of_o body_n or_o solvend_n to_o liquor_n or_o solvent_n viz._n whilst_o a_o acid_n have_v dissolve_v one_o body_n meet_v with_o another_o akin_a thereto_o let_v we_o the_o former_a fall_n and_o from_o a_o abstruse_a affinity_n of_o part_n dissolve_v the_o latter_a from_o whence_o it_o need_v not_o seem_v heterodox_n although_o to_o the_o most_o it_o may_v as_o yet_o a_o paradox_n to_o say_v that_o fix_v alcaly_n open_v the_o body_n of_o mineral_n sulphur_n as_o they_o be_v acido-sulphurous_a salt_n and_o that_o chief_o as_o they_o partake_v of_o the_o acidum_fw-la of_o fire_n assume_v by_o calcination_n and_o that_o precipitation_n of_o the_o same_o folution_n may_v be_v perform_v and_o that_o too_o without_o the_o least_o absurdity_n in_o philosophy_n by_o other_o superven_a acid_n as_o we_o have_v even_o now_o demonstrate_v as_o i_o observe_v all_o fix_a alcaly_n make_v out_o of_o vegetable_n to_o work_v upon_o mineral_n sulphur_n on_o the_o account_n of_o their_o be_v acido-sulphurous-salt_n so_o i_o can_v not_o otherwise_o whilst_o i_o look_v upon_o the_o matter_n with_o a_o very_a intent_n eye_n judge_v of_o calx_fw-la vive_fw-la who_o manner_n of_o operation_n in_o open_v the_o body_n of_o brimstone_n and_o other_o mineral_n sulphur_n i_o can_v not_o charge_v to_o any_o other_o than_o its_o acid_n which_o it_o have_v contract_v from_o the_o fire_n in_o the_o very_a calcination_n of_o that_o sort_n of_o stone_n call_v lapis_fw-la calcarius_fw-la viz._n freestone_n or_o limestone_n which_o that_o it_o chief_o partake_v of_o the_o acidum_fw-la of_o fire_n and_o thereby_o perform_v not_o only_o that_o but_o various_a other_o effect_n we_o have_v already_o in_o short_a demonstrate_v and_o shall_v further_o in_o lithologia_n physica_fw-la from_o the_o premise_n it_o will_v easy_o appear_v in_o eonfirmation_n of_o our_o former_a doctrine_n that_o all_o solution_n of_o mineral_n sulphur_n in_o the_o bowel_n of_o the_o earth_n be_v make_v by_o their_o peculiar_a acid_n and_o that_o other_o solution_n make_v by_o art_n be_v but_o from_o the_o same_o principle_n under_o other_o disguise_n therefore_o that_o which_o open_v the_o body_n of_o sulphur_n in_o these_o mineral_n marcasite_n through_o which_o this_o water_n we_o treat_v of_o run_v must_v of_o necessity_n be_v a_o acidum_fw-la which_o afterward_o be_v precipitate_v by_o another_o acid_n of_o the_o alom-bed_n through_o which_o at_o last_o it_o pass_v as_o to_o that_o experiment_n we_o give_v to_o illustrate_v the_o cause_n and_o manner_n of_o make_v that_o water_n by_o open_v those_o vitriolin_a marcasite_n with_o quicklime_n in_o our_o hydrological_a essay_n although_o we_o there_o impute_v it_o to_o the_o alcali_fw-la yet_o now_o from_o second_o and_o
zymologia_fw-la physica_fw-la or_o a_o brief_a philosophical_a discourse_n of_o fermentation_n from_o a_o new_a hypothesis_n of_o acidum_fw-la and_o sulphur_n whereby_o the_o phoenomena_fw-la of_o all_o natural_a hotbath_n the_o generation_n of_o mineral_n the_o production_n of_o many_o acidulae_n or_o spaw-water_n the_o grand_a appearance_n of_o heat_n fire_n and_o light_n throughout_o the_o triplicity_n of_o nature_n dominion_n in_o the_o production_n of_o body_n be_v solve_v from_o the_o intestine_a duelling_n and_o inward_a collision_n of_o the_o foresay_a principle_n whereby_o also_o various_a other_o subterraneal_a phoenomena_fw-la as_o damp_n earthquake_n eruption_n etc._n etc._n likewise_o the_o appearance_n of_o meteor_n etc._n etc._n and_o divers_a other_o no_o less_o remarkable_a â—…â—â—aining_n be_v from_o the_o same_o doctrine_n of_o fomentation_n genuine_o solve_v with_o a_o additional_a discourse_n of_o the_o sulphur-bath_n at_o knarsbrough_n by_o w._n simpson_n m._n d._n altiora_fw-la cogitando_fw-la robilitatur_fw-la mens_fw-la humana_fw-la london_n print_v by_o t._n r._n &_o n._n t._n for_o w._n cooper_n at_o the_o pelican_n in_o little-britain_n 1675._o to_o the_o right_n honourable_a the_o precedent_n &_o fellow_n of_o the_o royal_a society_n the_o follow_a discourse_n of_o fermentation_n be_v most_o humble_o present_v by_o the_o author_n w._n simpson_n the_o preface_n to_o the_o reader_n he_o that_o attempt_v any_o thing_n that_o be_v new_a whether_o in_o natural_a philosophy_n or_o other_o science_n aught_o with_o the_o fame_a archimedes_n to_o beg_v a_o sure_a foot_n and_o he_o that_o build_v have_v no_o less_o need_n to_o lay_v a_o good_a foundation_n lest_o in_o the_o former_a he_o be_v drive_v back_o and_o in_o the_o latter_a the_o fabric_n by_o over-hanging_a endanger_v its_o fall_n by_o its_o own_o weight_n what_o care_v i_o have_v take_v herein_o i_o be_o now_o likely_a to_o run_v the_o hazard_n of_o thy_o carp_n or_o candid_a interpretation_n the_o common_a fate_n to_o all_o book_n we_o here_o present_a to_o thy_o view_n candid_a reader_n if_o such_o thou_o be_v a_o small_a scheme_n such_o as_o it_o be_v of_o the_o principle_n of_o nature_n which_o though_o few_o yet_o probable_o very_a teem_a we_o offer_v here_o a_o little_a draught_n of_o those_o pregnant_a mechanical_a agent_n nature_n we_o suppose_v use_v in_o the_o formatation_n and_o transformation_n of_o all_o body_n draw_v as_o near_o as_o we_o can_v to_o the_o life_n which_o at_o present_a we_o have_v comprise_v into_o this_o epitomise_v bulk_n lest_o by_o the_o swell_a of_o its_o volume_n thou_o shculd_v conjecture_v its_o title_n before_o thou_o read_v its_o name_n i_o have_v be_v not_o a_o little_a cautious_a in_o the_o model_a this_o small_a platform_n though_o perhaps_o not_o without_o its_o chink_n and_o chasme_n discernible_a to_o a_o curious_a pry_a eye_n by_o which_o if_o it_o take_v a_o large_a draught_n probable_o may_v afterward_o be_v draw_v have_v endeavour_v to_o calculate_v this_o physiological_a scheme_n according_a to_o the_o meridian_n of_o a_o inquisitive_a search_a age._n when_o i_o have_v well_o nigh_o finish_v another_o piece_n entitle_v lithologia_fw-la physica_fw-la as_o also_o another_o which_o bear_v in_o its_o front_n halologia_fw-la chymica_fw-la both_o writ_n in_o latin_a two_o as_o considerable_a subject_n i_o mean_v petrification_n and_o salification_n as_o i_o can_v then_o pitch_v upon_o both_o ground_v upon_o a_o different_a hypothesis_n than_o be_v you_o to_o extant_a before_o i_o say_v i_o have_v complete_v the_o two_o foresay_a tract_n it_o come_v into_o my_o mind_n to_o give_v a_o little_a compondious_a account_n of_o a_o new_a hypothesis_n i_o have_v ofâ—en_o ruminate_v upon_o which_o i_o think_v i_o can_v not_o better_o do_v then_o by_o undertake_v thereby_o to_o solve_v some_o of_o the_o most_o remarkable_a and_o entertain_v phoenomena_fw-la of_o nature_n such_o as_o be_v natural_a hot._n bath_n the_o generation_n of_o mineral_n the_o appearance_n of_o heat_n fire_n and_o light_n etc._n etc._n which_o therefore_o we_o make_v the_o subject_a matter_n of_o this_o ensue_a discourse_n and_o do_v therein_o ever_o and_o anon_o refer_v to_o what_o we_o write_v in_o those_o other_o mention_v piece_n and_o when_o i_o have_v well_o nigh_o finish_v this_o small_a tract_n i_o begin_v to_o look_v about_o i_o and_o to_o consider_v on_o which_o of_o the_o philosopher_n side_n i_o be_v see_v they_o by_o their_o various_a and_o different_a hypothesis_n be_v apt_a instar_fw-la audabatum_fw-la to_o fight_v in_o the_o dark_a i_o can_v not_o tell_v of_o a_o good_a while_n till_o at_o length_n i_o consider_v that_o the_o great_a hypocrates_n himself_o have_v give_v touch_v thereof_o 1._o tach_v 84._o jord_n 114._o de_fw-fr dicta_fw-la lib._n 1._o while_o in_o his_o book_n de_fw-fr dicta_fw-la he_o tell_v we_o constituuntur_fw-la tum_fw-la omne_fw-la animantia_fw-la tum_fw-la homo_fw-la ipse_fw-la ex_fw-la duobus_fw-la igne_fw-la &_o aqua_fw-la and_o that_o our_o doctrine_n do_v coincide_v with_o his_o contenentia_fw-la contenta_fw-la &_o impetum_fw-la facientia_fw-la the_o contenentia_fw-la be_v vasa_fw-la &_o viscera_fw-la the_o contenta_fw-mi be_v fluids_n viz._n water_n the_o material_a principle_n of_o body_n the_o impetum_fw-la facientia_fw-la be_v ferment_n or_o acidum_fw-la and_o sulphur_n put_v into_o a_o intestine_a collision_n or_o fermentation_n and_o as_o he_o tell_v we_o all_o thing_n be_v make_v of_o fire_n and_o water_n and_o that_o these_o two_o be_v sufficient_a for_o all_o generation_n so_o he_o add_v that_o fire_n give_v motion_n and_o water_n nutrition_n which_o how_o it_o agree_v with_o our_o hypothesis_n let_v the_o ensue_a discourse_n speak_v for_o itself_o so_o that_o it_o appear_v that_o fermentation_n in_o our_o sense_n be_v the_o same_o with_o his_o spiritus_fw-la impetum_fw-la faciens_fw-la with_o his_o 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d 〈◊〉_d fire_v hide_v in_o body_n it_o be_v also_o the_o same_o with_o that_o aetherial_a matter_n the_o panspermion_n of_o other_o abstruse_a philosopher_n that_o divinioris_fw-la aurae_fw-la particula_fw-la implant_v by_o god_n the_o parent_n of_o nature_n in_o water_n which_o from_o seminal_a original_n produce_v by_o a_o genuine_a expansion_n all_o concrete_a body_n it_o be_v likewise_o the_o same_o which_o the_o noble_a helmont_n call_v semina_fw-la rerum_fw-la those_o indeed_o foecunda_fw-la semina_fw-la rerum_fw-la which_o as_o the_o poet_n go_v on_o vivaci_n nutrita_fw-la solo_fw-la ceu_fw-la matris_fw-la in_o alvo_fw-la creverunt_fw-la and_o by_o the_o more_o recent_a spagirical_a physiologist_n it_o be_v call_v spirit_n or_o a_o combination_n of_o spirit_n salt_n 40._o tach._n clar_a p._n 40._o and_o sulphur_n it_o be_v what_o tachenius_n intend_v by_o his_o acidum_fw-la pinguae_fw-la &_o filius_fw-la solis_fw-la etc._n etc._n and_o last_o to_o name_n no_o more_o its_o what_o in_o a_o more_o plain_a dialect_n have_v be_v represent_v to_o we_o by_o the_o poet_n from_o the_o ancient_a sage_a philosopher_n where_o one_o of_o they_o say_v quip_n ubi_fw-la temperie_n sumpsere_fw-la humorque_fw-la colorque_fw-la concipiunt_fw-la &_o ab_fw-la his_fw-la oruntur_fw-la cuncta_fw-la duobus_fw-la when_o i_o have_v view_v the_o many_o high_a road_n and_o broad_a track_n distinguish_v by_o the_o first_o tracer_n and_o bear_v their_o name_n at_o the_o first_o sight_n each_o seem_v large_a enough_o and_o promise_v a_o fair_a passage_n into_o the_o beautiful_a garden_n of_o nature_n but_o i_o find_v that_o as_o often_o as_o i_o take_v along_o they_o though_o i_o go_v on_o pretty_a merry_o at_o first_o because_o the_o path_n be_v well_o beat_v store_n have_v go_v that_o way_n yet_o i_o have_v not_o go_v long_o ere_o i_o perceive_v still_o they_o end_v and_o spend_v themselves_o into_o a_o wide_a barren_a common_a where_o i_o be_v ever_o and_o anon_o bewilder_v and_o at_o a_o loss_n whither_o to_o turn_v so_o that_o amid_o such_o difficulty_n of_o rock_n precipice_n hilly-place_n etc._n etc._n i_o be_v glad_a i_o get_v safe_a off_o at_o length_n i_o espy_v a_o little_a narrow_a way_n that_o have_v be_v little_o beat_v so_o that_o the_o footing_n of_o those_o who_o have_v track_v it_o be_v scarce_o discernible_a and_o it_o lay_v off_o from_o all_o the_o rest_n of_o the_o broad_a path_n so_o that_o after_o i_o have_v try_v in_o vain_a most_o of_o the_o rest_n i_o take_v into_o that_o keep_v in_o it_o as_o well_o as_o i_o can_v which_o be_v difficult_a to_o do_v from_o its_o foresay_a narrowness_n and_o its_o be_v unbeaten_a and_o although_o i_o now_o and_o then_o deviate_v yet_o i_o find_v i_o be_v not_o stray_v so_o wide_a but_o that_o with_o some_o trouble_n i_o get_v in_o again_o and_o follow_v this_o path_n it_o lead_v i_o direct_o into_o the_o amiable_a garden_n of_o nature_n where_o what_o contemplation_n i_o make_v what_o prospect_n i_o take_v of_o those_o curiosity_n and_o rarity_n i_o meet_v with_o let_v this_o ensue_a discourse_n give_v some_o foreta_v which_o as_o it_o
be_v see_v to_o cleave_v to_o the_o top_n of_o main_a mast_n and_o at_o the_o sterns_n of_o ship_n by_o the_o ancient_n call_v castor_n and_o pollux_n by_o our_o englishman_n corpusant_n and_o very_o probable_o be_v the_o same_o with_o that_o meteor_n we_o call_v ignis_fw-la fatuus_fw-la of_o which_o as_o also_o concern_v the_o light_n see_v upon_o the_o impression_n of_o footing_n in_o the_o sand_n upon_o seashore_n we_o shall_v short_o speak_v more_o all_o which_o give_v light_a in_o the_o dark_a viz._n in_o the_o air_n not_o illuminate_v by_o any_o light_n from_o the_o sun_n so_o that_o we_o may_v say_v of_o thing_n that_o occur_v to_o our_o sight_n that_o they_o carry_v fire_n and_o light_n in_o their_o belly_n and_o that_o by_o a_o excitation_n of_o their_o intrinsic_a ferment_n their_o inside_n tapore_n be_v set_v above_o board_n it_o remain_v therefore_o that_o we_o try_v these_o light_n and_o examine_v whether_o all_o or_o most_o of_o they_o may_v not_o according_a to_o our_o hypothesis_n be_v solve_v from_o various_a degree_n of_o fermentation_n ground_v upon_o our_o principle_n of_o acidum_fw-la and_o sulphur_n from_o various_a cause_n different_o excite_v we_o shall_v begin_v with_o that_o which_o be_v most_o obvious_a viz._n culinary_a fire_n and_o examine_v how_o light_n be_v produce_v therefrom_o no_o soon_o be_v the_o inbred_a acidum_fw-la and_o sulphur_n of_o any_o combustible_a concrete_a set_v into_o a_o violent_a fermentation_n kindle_v by_o the_o fire_n or_o symbolical_a fermentation_n already_o in_o actual_a motion_n put_v to_o it_o but_o forthwith_o by_o the_o help_n of_o the_o air_n the_o principle_n be_v set_v into_o a_o rapid_a intestine_a motion_n which_o yet_o more_o and_o more_o be_v sharpen_v by_o the_o air_n arise_v by_o degree_n to_o that_o pitch_n as_o to_o fall_v into_o a_o actual_a ignition_n and_o from_o thence_o be_v yet_o more_o thine_v by_o the_o interweaving_n of_o the_o air_n break_v forth_o into_o flagration_n or_o ignition_n with_o flame_n fire_n and_o flame_n seem_v to_o differ_v only_o in_o this_o that_o in_o the_o struggle_n of_o the_o principle_n and_o thereby_o in_o the_o reject_v the_o heterogenites_n the_o air_n be_v more_o complicate_v in_o make_v flame_n then_o in_o bare_a ignition_n flame_n be_v but_o fire_n rarify_v by_o the_o intertexture_n of_o air_n which_o by_o such_o rarifaction_n of_o a_o dark_a cloudy_a smoke_n or_o fume_n make_v a_o diaphanous_a flame_n air_n be_v necessary_a for_o ignition_n and_o flagration_n upon_o a_o double_a account_n first_o from_o its_o moisture_n bring_v into_o it_o from_o the_o grand_a fermentation_n and_o circulation_n of_o other_o body_n whereby_o the_o principle_n of_o fire_v become_v more_o liquid_a and_o thence_o fall_v into_o a_o more_o intense_o furious_a and_o colliquate_a fermentation_n according_a to_o that_o of_o silenus_n the_o epicurean_a bring_v in_o by_o virgil_n semina_fw-la terrarum_fw-la etc._n etc._n et_fw-la liquidi_fw-la simul_fw-la ignis_fw-la next_o by_o its_o own_o peculiarly_a pliable_a penetrative_a and_o circulate_v nature_n whereby_o it_o insinuate_v into_o every_o of_o the_o principle_n act_n keep_v they_o in_o a_o constant_a agitation_n thereby_o maintain_v their_o wheel_n of_o motion_n as_o long_o as_o any_o combustible_a matter_n remain_v and_o be_v well_o put_v together_o so_o that_o by_o the_o first_o qualification_n air_n by_o its_o spungy_a nature_n imbibe_v moisture_n wheel_v off_o from_o other_o body_n in_o their_o incessant_a fermentation_n and_o thereby_o become_v qualify_v for_o keep_v other_o fermentation_n afoot_a and_o then_o by_o its_o other_o qualification_n of_o penetration_n and_o be_v as_o a_o fan_n to_o blow_v off_o the_o loose_a corn_n as_o i_o may_v say_v or_o heterogeneous_a matter_n engender_v by_o the_o foresay_a rapid_a fermentation_n and_o by_o both_o it_o become_v true_o capable_a of_o assist_v the_o principle_n of_o acidum_fw-la and_o sulphur_n in_o their_o furious_a combat_v as_o thereby_o to_o turn_v vast_a bulkie_a body_n of_o combustible_a matter_n first_o into_o fire_n and_o flame_n and_o at_o last_o by_o wind_v off_o into_o water_n leave_v some_o few_o ash_n wherein_o remain_v some_o salt_n and_o in_o some_o vegetable_a concretes_n the_o seedle_v of_o the_o former_a body_n for_o all_o combustible_a body_n be_v by_o this_o agitation_n of_o the_o innate_a acidum_fw-la and_o sulphur_n with_o the_o co-operation_n of_o the_o air_n in_o that_o double_a foresay_a respect_n reduce_v after_o a_o little_a rotation_n into_o the_o air_n to_o water_v again_o and_o although_o fire_n moisten_v no_o body_n put_v thereto_o yet_o do_v it_o real_o go_v off_o not_o only_o in_o a_o liquid_a but_o humid_a form_n witness_v the_o condence_v steam_n of_o mineral_n sulphur_n or_o brimstone_n burn_v under_o a_o glass_n campane_n be_v save_v in_o a_o acid_a liquor_n also_o spirit_n of_o wine_n fire_v and_o condense_v by_o such_o a_o artifice_n appear_v in_o a_o infipid_a water_n yea_o for_o aught_o i_o know_v the_o like_a may_v happen_v with_o some_o small_a variation_n to_o most_o combustible_a body_n if_o their_o fume_n be_v condence_v by_o such_o a_o contrivance_n however_o the_o air_n at_o the_o long_o run_v condence_v all_o those_o steam_n fire_n wheel_v off_o in_o into_o water_n this_o be_v premise_v we_o say_v that_o the_o high_a degree_n of_o fermentation_n whereby_o the_o principle_n be_v put_v into_o a_o rapid_a motion_n make_v fire_n and_o that_o be_v do_v by_o the_o help_n of_o air_n as_o aforesaid_a which_o fire_n of_o ignition_n give_v light_a by_o a_o continual_a wind_v off_o in_o luminous_a ray_n spring_v from_o the_o foresay_a fermentation_n and_o that_o by_o the_o further_a complication_n of_o air_n interweave_v in_o the_o texture_n of_o fire_n whereby_o the_o otherwise_o gross_a fume_n gain_v a_o more_o aethereal_a liquidity_n be_v that_o we_o call_v flame_n which_o be_v yet_o more_o luminous_a than_o bare_a ignition_n not_o here_o to_o insist_v whether_o light_n either_o of_o the_o sun_n or_o other_o luminous_a body_n be_v make_v any_o other_o way_n then_o by_o refraction_n for_o although_o the_o ray_n of_o the_o sun_n make_v their_o exit_z in_o right_a line_n from_o the_o source_n of_o their_o fermentative_a motion_n yet_o be_v to_o wade_v through_o a_o fluid_a medium_n i_o mean_v our_o atmosphere_n where_o ever_o and_o anon_o hit_v upon_o liquid_a particle_n of_o rarify_v water_n bear_v up_o by_o a_o column_n of_o the_o same_o extend_v perhaps_o as_o far_o as_o the_o surface_n of_o the_o earth_n and_o may_v be_v further_o must_v needs_o have_v their_o line_n break_v their_o file_n disorder_v and_o their_o ray_n much_o alter_v be_v put_v into_o oblique_a motion_n among_o such_o a_o sea_n of_o watery_a atom_n notwithstanding_o which_o refraction_n a_o luminous_a body_n may_v not_o undergo_v any_o sensible_a variation_n as_o to_o locality_n and_o that_o because_o our_o eye_n be_v place_v in_o the_o same_o medium_n with_o the_o luminous_a body_n if_o such_o as_o represent_v to_o we_o here_o below_o and_o as_o to_o the_o sun_n perhaps_o that_o may_v be_v the_o very_a reason_n of_o the_o difference_n betwixt_o the_o apparent_a and_o real_a place_n thereof_o whereas_o a_o object_n so_o situate_a as_o to_o have_v the_o reflect_v luminous_a ray_n to_o pass_v through_o two_o medium_n of_o different_a texture_n must_v need_v sustain_v a_o great_a difference_n as_o to_o the_o locality_n thereof_o witness_v a_o oar_n part_v immerse_v in_o water_n part_v out_o or_o a_o piece_n of_o silver_n in_o a_o basin_n of_o water_n but_o a_o luminous_a body_n become_v such_o by_o have_v its_o principle_n of_o acid_n and_o sulphur_n heighten_v by_o a_o furious_a fermentation_n and_o be_v place_v in_o the_o same_o medium_n with_o our_o eye_n the_o luminous_a ray_n continual_o wind_v off_o in_o that_o rapid_a motion_n of_o the_o combat_v principle_n although_o i_o say_v they_o make_v their_o exit_fw-la in_o right_a line_n from_o the_o source_n of_o their_o motion_n viz._n the_o body_n they_o issue_v from_o yet_o must_v they_o be_v continual_o hit_v upon_o watery_a atom_n they_o meet_v with_o in_o the_o air_n which_o be_v many_o time_n back_v with_o strong_a cylinder_n of_o the_o same_o whence_o they_o be_v distort_v from_o their_o right_a line_n and_o become_v refract_v from_o each_o of_o the_o adjacent_a watery_a bulla_n whereby_o for_o aught_o we_o know_v the_o ray_n of_o such_o body_n in_o their_o illuminate_a motion_n may_v become_v the_o more_o intend_a then_o if_o they_o shall_v have_v reach_v the_o eye_n in_o right_a line_n direct_o from_o the_o object_n for_o hereby_o those_o watery_a particle_n may_v become_v as_o so_o many_o minute_n apake_v specula_n by_o which_o each_o of_o these_o luminous_a ray_n be_v once_o break_v from_o its_o direct_a line_n become_v by_o various_a reflection_n and_o refraction_n multiply_v first_o hit_v upon_o one_o then_o slant_v off_o another_o
oil_n by_o bare_a infusion_n and_o distillation_n in_o ordinary_a water_n be_v now_o by_o the_o comminution_n of_o previous_a fermentation_n so_o divide_v subdivide_v and_o volatize_v as_o that_o these_o vegetable_a sulphur_n will_v not_o only_o arise_v by_o the_o gentle_a heat_n but_o will_v also_o easy_o dissolve_v in_o any_o water_n or_o common_a vehicle_n as_o we_o plain_o see_v that_o any_o vinous_a spirit_n make_v from_o vegetables_n by_o fermentation_n will_v easy_o mix_v with_o ordinary_a water_n which_o the_o oil_n of_o those_o vegetables_n separate_v before_o fermentation_n will_v not_o do_v so_o likewise_o the_o effect_n of_o those_o sensible_a at_o least_o by_o their_o heat_n fermentation_n in_o mineral_n fermentative_a juice_n be_v no_o other_o than_o the_o comminution_n and_o volatization_n of_o their_o otherwise_o crude_a sulphur_n for_o what_o be_v it_o will_v i_o ask_v that_o can_v render_v sulphur_n and_o bituminous_a juice_n capable_a of_o incorporate_n with_o spring-water_n see_v that_o neither_o fire_n which_o what_o that_o be_v in_o a_o true_a physiological_a sense_n according_a to_o our_o hypothesis_n we_o may_v elsewhere_o declare_v in_o the_o vulgar_a notion_n thereof_o nor_o salt_n i_o mean_v fix_v or_o volatile_a can_v alone_o perform_v that_o work_n for_o by_o fire_n if_o in_o open_a vessel_n brimstone_n be_v burn_v it_o arise_v with_o a_o fume_n condensible_a into_o a_o acid_a sulphurous_a liquor_n witness_v the_o oil_n of_o sulphur_n per_fw-la campanam_fw-la make_v by_o flag_n ration_n and_o in_o close_a vessel_n it_o make_v no_o alteration_n arise_v only_o in_o flower_n which_o be_v nothing_o else_o but_o the_o entire_a body_n of_o brimston_n unaltered_a or_o open_v and_o as_o to_o fix_v vegetable_a salt_n those_o indeed_o open_a the_o body_n of_o common_a sulphur_n or_o sulphur_n of_o any_o of_o the_o mineral_n so_o as_o to_o make_v they_o more_o capable_a of_o dissolve_v in_o those_o congenial_a menstrua_n of_o oil_n or_o vinous_a spirit_n but_o do_v not_o at_o all_o procure_v their_o solution_n in_o common_a water_n for_o water_n be_v pour_v to_o any_o of_o the_o foresay_a solution_n of_o sulphur_n make_v either_o with_o oil_n or_o vinous_a spirit_n by_o fix_a salt_n do_v forthwith_o lactescere_fw-la cause_v a_o precipitation_n of_o the_o very_a body_n of_o sulphur_n in_o a_o milky_a form_n call_v lac_fw-la sulphuris_fw-la so_o that_o it_o remain_v that_o nothing_o else_o short_a of_o acid_a juice_n can_v perform_v this_o great_a work_n of_o dissolve_v mineral_n sulphur_n so_o as_o to_o make_v they_o mingable_a with_o water_n which_o be_v perform_v one_o of_o these_o three_o way_n viz._n either_o by_o bare_a solution_n distillation_n or_o fermentation_n in_o all_o which_o the_o acidum_fw-la must_v have_v the_o pre-eminence_n before_o such_o sort_n of_o alteration_n upon_o sulphur_n can_v be_v make_v thus_o as_o it_o be_v ex_fw-la intuitu_fw-la sulphuris_fw-la that_o all_o metal_n be_v dissolvable_a in_o the_o stygian_a or_o other_o proper_a menstrua_fw-la which_o be_v take_v in_o piece_n by_o acid_n together_o with_o their_o congenial_a sulphur_n the_o mercurial_a and_o other_o part_n complicate_v in_o the_o texture_n of_o that_o body_n do_v colliquescere_fw-la so_o likewise_o it_o be_v ex_fw-la intuitu_fw-la acidorum_fw-la that_o all_o mineral_n sulphur_n or_o sulphurous_a concretes_n do_v either_o dissolve_v in_o water_n or_o be_v capable_a of_o distillation_n into_o liquor_n or_o last_o do_v undergo_v fermentation_n and_o the_o product_n thereof_o first_o as_o to_o solution_n in_o water_n thus_o vitriol_n or_o vitriolin_a marcasite_n which_o contain_v plenty_n of_o sulphur_n do_v either_o per_fw-la se_fw-la or_o expose_v to_o the_o air_n become_v capable_a of_o dissolve_v most_o what_o in_o water_n and_o that_o from_o the_o prevalency_n of_o their_o acid_n above_o their_o sulphurous_a principle_n whereby_o the_o sulphur_n lurk_v under_o the_o mask_n of_o the_o acid_n second_o as_o to_o their_o distillation_n i_o mean_v of_o sulphur_n in_o the_o form_n of_o liquor_n that_o happen_v also_o from_o the_o powerfulness_n of_o their_o acid_n assist_v by_o the_o acidum_fw-la of_o fire_n use_v in_o such_o distillation_n whereby_o the_o acidum_fw-la and_o sulphur_n do_v colliquescere_fw-la into_o a_o corrosive_a liquor_n as_o appear_v in_o oil_n of_o vitriol_n and_o last_o this_o acido-sulphurous-liquor_n and_o other_o of_o the_o like_a nature_n prepare_v as_o aforesaid_a by_o distillation_n if_o dilute_v by_o the_o addition_n of_o a_o little_a water_n or_o of_o any_o oily_a liquor_n or_o vinous_a spirit_n be_v mix_v therewith_o the_o sulphur_n be_v present_o set_v upon_o by_o the_o acid_n from_o who_o mutual_a assault_n arise_v a_o strong_a fermentation_n make_v the_o glass_n intense_o hot_a and_o thereby_o sometime_o come_v near_o to_o a_o actual_a flagration_n so_o that_o it_o be_v the_o acidum_fw-la various_o treat_v the_o sulphur_n whence_o all_o these_o variety_n of_o operation_n proceed_v and_o by_o this_o last_o work_n of_o fermentation_n the_o sulphur_n be_v more_o comminute_v volatize_v and_o alter_v then_o by_o either_o of_o the_o two_o former_a it_o be_v true_a indeed_o that_o fix_v alcaly_n or_o calx_fw-la vive_fw-la be_v analogous_a to_o the_o former_a do_v so_o work_v upon_o the_o body_n of_o common_a sulphur_n or_o sulphur_n of_o some_o mineral_n and_o thereby_o open_v it_o so_o as_o meeting_n with_o a_o acid_a juice_n may_v make_v a_o resemblance_n of_o some_o sulphur_n water_n as_o we_o have_v elsewhere_o large_o discourse_v in_o our_o hydrologia_fw-la chymica_fw-la concern_v the_o sulphur-well_a at_o knarsbrough_n which_o be_v without_o doubt_n i_o mean_v the_o precipitation_n by_o the_o superven_a acid_n the_o cause_n of_o the_o strong_a smell_n of_o this_o and_o some_o other_o the_o like_a water_n among_o the_o cause_n assign_v by_o divers_a author_n of_o the_o heat_n in_o natural_a bath_n those_o of_o subterraneal_a fire_n be_v not_o the_o least_o which_o because_o we_o have_v by_o sufficient_a argument_n at_o large_a explode_v in_o our_o hydrologia_fw-la chymica_fw-la shall_v now_o therefore_o wave_n but_o the_o great_a and_o most_o authentic_a opinion_n be_v that_o of_o dr._n jordens_n in_o his_o book_n of_o natural_a bath_n which_o by_o many_o learned_a person_n have_v and_o that_o not_o unworthy_o the_o kind_a acceptance_n and_o the_o most_o general_a applause_n which_o be_v ground_v upon_o a_o fermentation_n from_o a_o seminary_a spirit_n of_o mineral_n in_o the_o bowel_n of_o the_o earth_n meet_v with_o convenient_a matter_n from_o which_o spirit_n act_v upon_o the_o matter_n in_o generation_n of_o mineral_n be_v cause_v that_o heat_n which_o perpetuate_v hot_a bath_n it_o will_v be_v too_o tedious_a a_o task_n for_o this_o intend_a short_a tract_n now_o to_o wade_v into_o a_o deep_a examination_n of_o the_o hypothesis_n of_o this_o learned_a man_n i_o shall_v only_o say_v leave_v the_o rest_n of_o that_o doctrine_n in_o its_o own_o worth_n that_o have_v that_o judicious_a person_n be_v better_o acquaint_v with_o the_o understanding_n of_o the_o true_a and_o genuine_a sense_n of_o fermentation_n will_v no_o doubt_n have_v polish_a his_o notion_n much_o better_o than_o we_o find_v they_o and_o will_v have_v tell_v we_o wherever_o fermentation_n be_v find_v in_o whichsoever_o of_o the_o triplicity_n of_o nature_n kingdom_n that_o there_o necessary_o must_v concur_v the_o principle_n of_o fermentation_n and_o that_o sulphur_n or_o bituminous_a matter_n be_v a_o kin_n to_o sulphur_n must_v be_v one_o of_o those_o principle_n as_o to_o the_o mineral_n kingdom_n and_o consequent_o be_v a_o indispensible_a ingredient_n in_o all_o hot_a bath_n for_o fermentation_n can_v no_o more_o exist_v without_o its_o own_o principle_n than_o fire_n can_v without_o combustible_a matter_n or_o the_o principle_n of_o fire_v nor_o then_o animal_n body_n can_v be_v sustain_v without_o their_o peculiar_a ferment_n which_o what_o analogy_n these_o viz._n vegetable_a and_o animal_n juice_n in_o their_o fermentation_n as_o to_o their_o constituent_a principle_n bear_v to_o those_o of_o mineral_n we_o may_v elsewhere_o give_v a_o account_n only_o here_o we_o shall_v take_v occasion_n to_o answer_v that_o grand_a objection_n the_o foresay_a ingenuous_a author_n make_v against_o sulphur_n be_v the_o cause_n of_o heat_n in_o bath_n for_o though_o we_o do_v not_o assert_v that_o sulphur_n single_o consider_v be_v the_o cause_n of_o fermentation_n or_o heat_n but_o that_o it_o be_v one_o of_o the_o principle_n of_o fermentation_n yet_o we_o judge_v that_o objection_n touch_v upon_o the_o verge_n of_o our_o hypothesis_n and_o therefore_o worthy_a our_o solution_n the_o objection_n be_v that_o if_o sulphur_n can_v give_v actual_a heat_n to_o our_o bath_n it_o must_v burn_v the_o like_a he_o say_v of_o bitumen_n that_o unless_o it_o be_v kindle_v it_o can_v yield_v no_o heat_n to_o our_o bath_n i_o answer_v that_o hereby_o it_o be_v obvious_a that_o the_o foresay_a author_n do_v not_o thorough_o understand_v the_o
retrograde_a motion_n which_o be_v that_o we_o vulgar_o call_v putrefaction_n be_v all_o other_o sort_v produce_v and_o so_o of_o the_o rest_n which_o we_o shall_v not_o now_o enlarge_v upon_o and_o as_o to_o what_o result_v from_o mineral_n fermentation_n we_o have_v elsewhere_o discourse_v that_o moisture_n or_o water_n the_o former_a of_o which_o be_v but_o the_o latter_a rarify_v be_v absolute_o necessary_a both_o to_o the_o set_v the_o principle_n of_o fermentation_n a_o work_n as_o also_o to_o the_o keep_v they_o afoot_o even_o in_o all_o such_o motion_n from_o the_o very_o low_a degree_n of_o vegetable_a fermentation_n to_o the_o high_a of_o actual_a flagration_n be_v evident_a in_o most_o thing_n throughout_o the_o series_n of_o nature_n triplicity_n thus_o vegetables_n necessary_o require_v moisture_n not_o only_o to_o set_v but_o also_o to_o keep_v their_o principle_n of_o fermentation_n in_o a_o constant_a spring_n thus_o the_o ferment_n of_o our_o stomach_n do_v real_o need_v the_o pour_v down_o of_o water_n wine_n ale_z beer_n or_o other_o potable_a liquor_n for_o the_o perpetuate_n and_o invigorate_n their_o active_a principle_n and_o hence_o for_o aught_o we_o know_v may_v be_v the_o reason_n why_o a_o glass_n of_o water_n take_v after_o a_o plentiful_a repast_n be_v find_v to_o help_v the_o digestion_n by_o set_v the_o fermentation_n a-work_o which_o otherwise_o by_o the_o glut_n of_o food_n may_v be_v interrupt_v and_o that_o too_o by_o dilute_v the_o assume_v aliment_n and_o so_o set_v the_o acidum_fw-la of_o the_o stomach_n and_o sulphur_n of_o the_o food_n into_o a_o mutual_a collision_n even_o as_o a_o little_a water_n pour_v to_o the_o thick_a oil_n of_o vitriol_n by_o dilute_v set_v the_o inward_a principle_n of_o acidum_fw-la and_o sulphur_n into_o a_o fermentation_n thence_o produce_v a_o considerable_a heat_n as_o we_o elsewhere_o further_o treat_v so_o likewise_o do_v the_o principle_n of_o mineral_n ferment_n in_o their_o source_n no_o less_o require_v the_o continual_a afflux_n of_o water_n in_o order_n to_o the_o heighten_v their_o heat_n and_o make_v of_o hot_a bath_n thus_o also_o brass_n lump_n which_o be_v a_o sort_n of_o vitriolin_a marcasite_n lay_v in_o heap_n do_v from_o the_o moisture_n of_o the_o air_n or_o sprinkle_v of_o water_n suffer_v their_o principle_n of_o acid_n and_o sulphur_n by_o their_o mutual_a collision_n to_o be_v set_v a-work_o which_o be_v invigorate_v to_o that_o height_n as_o to_o rise_v to_o a_o actual_a flagration_n the_o same_o will_n metal-coal_n mine_n of_o tinglass_n alom_n etc._n etc._n do_v and_o that_o from_o the_o identity_n of_o cause_n with_o the_o former_a so_o likewise_o moist_a hay_n corn_n in_o green_n or_o moist_a sheaf_n corn_n steep_v or_o otherwise_o moisten_v do_v all_o of_o they_o from_o the_o same_o heighten_v of_o the_o action_n of_o their_o principle_n by_o moisture_n conceive_v heat_n yea_o take_v fire_n too_o as_o be_v abovesaid_a so_o that_o wherever_o fermentation_n happen_v and_o that_o there_o be_v plenty_n of_o moisture_n or_o water_n there_o the_o fermentation_n be_v considerable_o heighten_v as_o may_v be_v illustrate_v by_o all_o the_o foresay_a instance_n and_o wherever_o there_o be_v heat_n proceed_v from_o the_o same_o principle_n of_o acidum_fw-la and_o sulphur_n if_o these_o by_o the_o addition_n of_o moisture_n become_v sufficient_o intend_v will_v certain_o cause_v fire_n yea_o perhaps_o fire_n itself_o i_o mean_v the_o culinary_a make_v up_o and_o feed_v with_o combustible_a concretes_n do_v as_o necessary_o require_v a_o moisture_n in_o the_o air_n to_o the_o perform_v its_o quick_a rapid_a fermentation_n of_o ignition_n and_o flagration_n so_o as_o to_o make_v 〈◊〉_d principle_n liquid_a in_o the_o very_a act_n of_o flagration_n 〈◊〉_d that_o mineral_n corrofive_v fire_n do_v require_v the_o addition_n of_o moisture_n or_o water_n upon_o no_o other_o account_n then_o for_o the_o dissolve_v and_o put_v into_o fermentation_n their_o corrosive_a acid_n and_o sulphur_n be_v evident_a not_o only_o in_o the_o oil_n of_o vitriol_n but_o also_o in_o the_o stygian_a water_n viz._n spirit_n of_o nitre_n aqua_fw-la fortis_fw-la and_o aqua_fw-la regius_fw-la the_o two_o former_a of_o which_o be_v the_o same_o thing_n as_o make_v from_o the_o same_o principle_n of_o acid_n and_o sulphur_n dissolve_v by_o the_o help_n of_o fire_n in_o water_n as_o we_o further_o declare_v in_o our_o halologia_n all_o which_o be_v corrode_a menstrua_n or_o liquid_a burn_a fret_a fire_n which_o while_n in_o the_o form_n of_o dry_a salt_n or_o sulphur_n separate_v be_v not_o at_o all_o apt_a to_o make_v such_o corrosion_n of_o metal_n minera_n s_o etc._n etc._n for_o according_a to_o our_o hypothesis_n corrosive_a menstrua_fw-la be_v not_o make_v from_o salt_n in_o fluor_fw-la nor_o be_v they_o bear_v acetous_a liquor_n or_o saline_n particle_n drive_v by_o force_n of_o fire_n from_o the_o embrace_n of_o their_o own_o earth_n as_o the_o learned_a dr._n willis_n will_v have_v they_o but_o be_v a_o acid_n and_o sulphur_n bring_v over_o in_o a_o liquid_a form_n that_o they_o be_v all_o acid_n need_v no_o proof_n and_o that_o they_o have_v all_o sulphur_n may_v very_o easy_o be_v make_v to_o appear_v by_o the_o resinous_a oily_a or_o other_o sulphurous_a separation_n to_o be_v make_v from_o all_o of_o they_o even_o from_o the_o lean_a i_o mean_v distil_v vinegar_n as_o we_o demonstrate_v in_o our_o lythologia_fw-la physica_fw-la and_o halologia_n so_o that_o acidum_fw-la and_o sulphur_n by_o stress_n of_o fire_n raise_v up_o some_o liquid_a or_o watery_a part_n fall_v into_o a_o fluor_fw-la and_o thereby_o become_v corrosive_a menstrua_fw-la for_o mineral_n salt_n never_o become_v corrosive_n till_o their_o sulphur_n and_o acids_n colliquate_a and_o that_o they_o do_v either_o by_o distillation_n from_o stress_n of_o fire_n the_o acidum_fw-la of_o the_o fire_n assist_v their_o colliquation_n as_o be_v evident_a in_o the_o make_n of_o the_o stygian_a and_o other_o corrosive_a menstrua_fw-la or_o by_o fermentation_n as_o appear_v in_o the_o mixture_n of_o mercury_n sublimate_n and_o crude_a antimony_n or_o regulus_fw-la of_o antimony_n where_o the_o acidum_fw-la of_o the_o salt_n catch_v hold_v of_o the_o sulphur_n in_o the_o crude_a or_o reguline_a antimony_n and_o cause_v a_o fermentation_n colliquate_v together_o or_o rather_o by_o their_o colliquation_n cause_v a_o fermentation_n which_o you_o will_v for_o we_o see_v upon_o the_o fermentation_n the_o mass_n of_o salt_n and_o antimony_n flow_v together_o appear_v in_o a_o liquid_a although_o thick_a form_n which_o colliquation_n and_o fermentation_n be_v perform_v without_o the_o least_o specimen_fw-la of_o any_o alcali_fw-la or_o quid_fw-la alcali_fw-la analogum_fw-la to_o which_o many_o ingenious_a person_n for_o want_n of_o a_o true_a basis_n and_o right_a ariadne_n thread_n to_o extricate_v they_o from_o difficulty_n be_v drive_v to_o take_v shelter_n in_o the_o solving_a these_o and_o the_o like_a phaenomena_n and_o not_o only_o corrosive_n but_o caustic_n also_o we_o suppose_v according_a to_o our_o hypothesis_n to_o consist_v both_o of_o they_o chief_o in_o the_o vigour_n of_o acid_n raise_v to_o the_o height_n of_o fermentation_n and_o to_o differ_v only_o in_o this_o that_o caustic_n be_v make_v from_o the_o acidum_fw-la of_o fire_n and_o that_o either_o as_o in_o its_o own_o rapid_a motion_n of_o fermentation_n happen_v betwixt_o the_o acidum_fw-la and_o sulphur_n of_o the_o combustible_a concrete_a or_o as_o its_o acidum_fw-la be_v fix_v inter_fw-la cremandum_fw-la upon_o such_o sort_n of_o body_n as_o can_v grasp_v hold_n of_o and_o detain_v it_o in_o its_o entrail_n of_o which_o be_v all_o sort_n of_o fix_a alcaly_n as_o they_o be_v call_v minium_n calx_fw-la vivae_fw-la etc._n etc._n whereas_o corrosive_n be_v make_v from_o the_o acid_n of_o mineral_n complicate_v with_o their_o sulphur_n and_o heighten_v by_o fire_n which_o by_o the_o medium_n of_o a_o ingeint_a moisture_n or_o by_o a_o colliquation_n betwixt_o themselves_o become_v liquid_a corrosive_a menstrua_fw-la of_o which_o more_o elsewhere_o and_o of_o who_o manner_n of_o working_n in_o the_o solution_n of_o metal_n we_o have_v above_o give_v a_o short_a account_n according_a to_o our_o deposit_v thesis_n yea_o and_o that_o some_o acid_n and_o sulphur_n will_n colliquescere_fw-la even_o without_o the_o help_n of_o fire_n in_o distillation_n and_o in_o that_o colliquation_n will_v cause_v a_o strong_a fermentation_n and_o intense_a heat_n be_v evident_a from_o the_o mixture_n of_o antimony_n or_o the_o regulus_fw-la of_o antimony_n and_o mercury_n sublimate_n with_o dry_a powder_n will_v melt_v be_v mix_v as_o if_o fused_a in_o a_o crucible_n we_o shall_v not_o here_o say_v how_o by_o the_o fermentation_n of_o our_o foresay_a principle_n all_o vegetable_a and_o animal_n concretes_n for_o the_o texture_n of_o who_o body_n water_n as_o a_o material_a principle_n be_v absolute_o requisite_a and_o which_o be_v
wrought_v up_o into_o those_o body_n in_o their_o natural_a generation_n be_v continual_o by_o a_o constant_a wheel_v off_o after_o a_o little_a rotation_n in_o the_o air_n in_o the_o great_a capitellum_fw-la of_o the_o amosphere_n turn_v into_o water_n again_o or_o into_o watery_a vapour_n which_o be_v but_o water_n rarefy_v and_o how_o that_o watery_a vapour_n be_v as_o one_o spring_n in_o the_o air_n for_o the_o set_v all_o other_o fermentation_n a-work_o not_o only_o useful_a towards_o the_o actual_a flagration_n of_o combustible_a matter_n maintain_v thereby_o the_o great_a round_a and_o circulation_n of_o generation_n and_o reduction_n of_o all_o body_n but_o also_o from_o the_o same_o moisture_n in_o the_o air_n carry_v thither_o in_o the_o great_a circulation_n and_o feed_v by_o incessant_a subterraneal_a steam_n arise_v especial_o from_o springy_a and_o other_o watery_a place_n which_o whether_o in_o the_o form_n of_o dew_n help_v to_o feed_v corn_n and_o grass_n keep_v back_o by_o long_a drought_n or_o whether_o wrap_v up_o more_o invisible_o in_o the_o air_n do_v yet_o reach_v some_o of_o the_o tender_a vein_n of_o other_o vegetable_n or_o unit_v with_o the_o slender_a fiber_n of_o their_o root_n place_v in_o sandy_a gritty_a or_o other_o barren_a ground_n and_o thereby_o either_o way_n by_o a_o sort_n of_o filtration_n be_v communicate_v to_o their_o juice_n whence_o such_o plant_n which_o otherwise_o can_v scarce_o be_v think_v to_o receive_v any_o sufficient_a supply_n from_o such_o barren_a soil_n admit_v of_o a_o competent_a stock_n of_o moisture_n able_a to_o carry_v on_o their_o vegetative_a fermentation_n whereby_o they_o grow_v and_o thrive_v well_o and_o hence_o it_o be_v that_o câ—pin_n and_o several_a other_o plant_n only_o set_v in_o sand_n and_o sometime_o sprinkle_v with_o water_n do_v from_o the_o foresay_a moisture_n in_o the_o air_n vegetate_fw-la and_o like_v well_o nor_o here_o to_o show_v how_o air_n after_o a_o double_a manner_n contribute_v towards_o the_o fermentation_n both_o of_o animal_n and_o vegetable_n yea_o towards_o the_o produce_v the_o high_a of_o fermentation_n fire_n nor_o shall_v we_o take_v time_n here_o to_o insist_v upon_o water_n as_o the_o true_a material_a principle_n indispensible_o necessary_a for_o the_o production_n of_o all_o body_n the_o want_n of_o which_o in_o the_o grand_a circulation_n of_o nature_n bring_v on_o a_o consume_a drought_n in_o all_o body_n whereby_o those_o concretes_n who_o native_n the_o principle_n be_v wither_v and_o die_v because_o their_o principle_n of_o acidum_fw-la and_o sulphur_n have_v not_o whereon_o to_o work_v and_o model_n body_n with_o desert_n they_o take_v wing_n into_o their_o own_o aether_n leave_v their_o former_a receptacle_n to_o pine_v away_o in_o a_o continual_a marasme_n and_o unavoidable_a taber_n nor_o to_o show_v how_o water_n be_v indeed_o as_o essential_o requisite_a materiae_fw-la gratia_fw-la for_o natural_a as_o stone_n and_o wood_n be_v for_o artificial_a fabric_n whilst_o the_o active_a principle_n of_o of_o acidum_fw-la and_o sulphur_n be_v the_o inward_a artificer_n the_o implant_v faber_n yea_o the_o hide_a limner_n who_o by_o the_o manuduction_n of_o seed_n hew_v out_o form_n shape_n and_o draw_v forth_o the_o lineament_n and_o portraiture_n of_o all_o thing_n answer_v ad_fw-la vivum_fw-la from_o the_o unerring_a rule_n of_o nature_n their_o beautiful_a antitype_n invisible_o couch_v in_o the_o initial_o of_o all_o body_n but_o now_o study_v brevity_n shall_v leave_v they_o to_o a_o further_a discourse_n from_o what_o be_v premise_v concern_v this_o our_o doctrine_n of_o fermentation_n how_o it_o be_v perform_v in_o all_o vegetation_n as_o be_v the_o low_a orb_n in_o the_o whole_a round_a world_n of_o nature_n it_o move_v in_o and_o yet_o be_v the_o true_a begining_n of_o all_o fire_n in_o body_n and_o that_o the_o most_o violent_a of_o fire_n be_v no_o other_o than_o this_o fermentation_n in_o the_o most_o rapid_a manner_n the_o principle_n furious_o drive_v upon_o each_o other_o will_v be_v evident_a and_o very_o obvious_a from_o this_o follow_a mechanical_a experiment_n take_v the_o subtle_a aethereal_a spirit_n of_o venice_n turpentine_n four_o ounce_n which_o be_v nothing_o else_o but_o the_o sulphur_n of_o that_o vegetable_a resinous_a gumm_n comminute_v and_o subtilise_v by_o gentle_a distillation_n and_o intimate_o marry_v to_o a_o defaecate_n implant_v acid_n as_o also_o aqua_fw-la fortis_fw-la six_o ounce_n both_o recent_o draw_v mix_v they_o together_o in_o a_o glass-viol_n and_o they_o will_v present_o fall_v into_o a_o furious_a fermentation_n which_o will_v arise_v to_o that_o height_n as_o actual_o among_o the_o thick_a cloud_n of_o fume_n to_o burn_v and_o blaze_v out_o of_o and_o above_o the_o orifice_n of_o the_o glass_n in_o a_o visible_a flame_n now_o what_o be_v observable_a in_o this_o fire_n thus_o by_o the_o foresay_a mechanic_n produce_v and_o whence_o the_o cause_n the_o same_o may_v true_o we_o think_v be_v say_v of_o all_o other_o fire_n in_o combustible_a concretes_n for_o here_o the_o acidum_fw-la in_o the_o aqua_fw-la fortis_fw-la late_o make_v be_v very_o strong_a close_v with_o the_o acid_n in_o the_o spirit_n of_o turpentine_n immediate_o set_v upon_o the_o sulphur_n in_o the_o same_o vegetable_a oily_a liquor_n which_o sulphur_n be_v congenial_a as_o sulphur_n usual_o be_v to_o each_o other_o to_o that_o in_o the_o aqua_fw-la fortis_fw-la increase_v in_o its_o vigour_n whereby_o both_o the_o acid_n and_o the_o sulphur_n even_o in_o both_o liquor_n become_v fortify_v and_o forthwith_o fall_v into_o a_o intestine_a collision_n whence_o the_o fermentation_n begin_v which_o be_v by_o the_o purity_n and_o sincerity_n of_o the_o principle_n more_o and_o more_o heighten_v and_o invigorate_v have_v no_o heterogeneous_a matter_n to_o interrupt_v their_o inward_a duelling_n at_o length_n arise_v to_o that_o degree_n as_o to_o colliquate_v into_o a_o actual_a fluid_a flame_n which_o be_v the_o very_a same_o cause_n we_o elsewhere_o assign_v to_o to_o the_o production_n of_o all_o usual_a fire_n in_o combustible_a concretes_n only_o with_o this_o difference_n that_o in_o such_o stagration_n conceive_v from_o the_o immediate_a conflict_n of_o the_o principle_n there_o be_v not_o as_o i_o say_v those_o heterogenity_n interweave_v as_o in_o other_o combustible_a concretes_n set_v into_o that_o rapid_a motion_n by_o kindle_v or_o fire_v thus_o i_o say_v these_o actual_a flagration_n whether_o from_o the_o furious_a assault_n of_o fiery_a acido-sulphurous_a liquor_n as_o be_v apparent_a from_o the_o foresay_a mechanical_a experiment_n or_o from_o acid_n and_o sulphur_n set_v into_o intestine_a conflict_n in_o combustible_a concretes_n as_o be_v evident_a in_o all_o usual_a fire_n be_v no_o other_o than_o our_o foresay_a fermentation_n in_o a_o most_o violent_a hurry_n the_o principle_n act_v furious_o upon_o each_o other_o while_o other_o slow_a fire_n be_v maintain_v by_o slight_a and_o more_o gentle_a touch_n of_o the_o same_o principle_n hence_o methinks_v when_o i_o behold_v the_o variety_n of_o vegetable_n i_o can_v but_o esteem_v they_o as_o so_o many_o igniculi_fw-la little_a fire_n show_v their_o various_a lustre_n in_o their_o peculiar_a colour_n yea_o to_o i_o the_o whole_a appearance_n of_o nature_n in_o the_o concretion_n of_o most_o body_n throughout_o the_o triplicity_n of_o her_o dominion_n some_o petrifick_v and_o such_o like_a anomolous_a production_n except_v be_v nothing_o else_o but_o so_o many_o lamp_n burn_v in_o water_n each_o of_o they_o distinguish_v a_o parcel_n thereof_o into_o this_o or_o the_o other_o visible_a figuration_n which_o we_o common_o call_v body_n or_o concretes_n so_o that_o the_o philosopher_n ignis_fw-la aqua_fw-la i_o mean_v both_o their_o mercury_n and_o the_o grand_a solvent_a the_o alchahest_n in_o which_o the_o ignis_fw-la sophorum_fw-la be_v artificial_o implant_v in_o the_o mercurial_a or_o watery_a juice_n be_v but_o a_o epitome_n of_o what_o nature_n in_o the_o great_a volume_n of_o the_o world_n set_v down_o in_o folio_n yea_o be_v no_o otherwise_o preparable_a by_o art_n than_o what_o to_o a_o philosophic_a eye_n nature_n be_v constant_o perform_v in_o its_o great_a orb_n of_o production_n and_o as_o each_o body_n carry_v its_o central_a fire_n shut_v up_o in_o its_o bosom_n expanded_a or_o blow_v up_o by_o the_o evolution_n of_o its_o seminal_o depend_v upon_o the_o implant_v active_a principle_n of_o fermentation_n so_o likewise_o that_o adventitious_a heat_n which_o help_v to_o foster_v fermentation_n in_o such_o juice_n or_o concretion_n where_o the_o active_a principle_n seem_v to_o be_v immure_v in_o the_o weighty_a bulk_n of_o terrestrial_a strial_a part_n ought_v in_o its_o degree_n to_o be_v gentle_a soft_a and_o symbolical_a to_o the_o fermentative_a principle_n which_o if_o it_o exceed_v in_o lieu_n of_o chenish_n dissipate_v the_o nimble_a agent_n and_o spoil_v the_o act_n of_o fermentation_n and_o this_o be_v evident_a not_o only_o
fix_v as_o in_o stony_a concretion_n and_o be_v make_v so_o in_o lixivial_a alcaly_n so_o that_o although_o acid_n may_v touch_v upon_o they_o and_o cause_v a_o little_a fret_a effervescence_n yet_o can_v volatize_v they_o therefore_o upon_o their_o collision_n and_o ebullition_n we_o find_v no_o different_a hogo_n to_o smite_v our_o nostril_n the_o usual_a product_n of_o other_o fermentation_n and_o then_o as_o to_o volatile_a alcaly_n which_o put_v to_o acid_n cause_n a_o fret_a heat_n they_o do_v consist_v of_o a_o acid_n and_o a_o urinous_a spirit_n as_o in_o our_o halologia_n we_o further_o demonstrate_v which_o be_v complicate_v together_o retain_v so_o much_o of_o the_o acidum_fw-la as_o be_v sufficient_a to_o its_o concretion_n into_o a_o saline_a form_n and_o yet_o be_v so_o much_o subjugate_v by_o the_o vrinous_a spirit_n as_o to_o be_v overpower_v thereby_o and_o from_o the_o neutrality_n of_o their_o nature_n to_o cause_v the_o foresay_a effervescence_n be_v mix_v with_o acid_n in_o the_o next_o place_n as_o to_o the_o reason_n of_o fermentation_n contract_v in_o quicklime_n from_o the_o affusion_n of_o water_n in_o short_a thus_o we_o suppose_v and_o think_v to_o demonstrate_v that_o heat_n to_o proceed_v from_o a_o fermentation_n betwixt_o salt_n of_o a_o different_a nature_n which_o upon_o the_o affusion_n of_o water_n be_v dissolve_v and_o thereby_o set_v into_o a_o actual_a struggle_v these_o different_a salt_n be_v a_o alcali_n and_o a_o acidum_fw-la now_o that_o fix_v alcalizate_a alcaly_n not_o lixivial_a of_o plant_n be_v disseminated_a in_o the_o bowel_n of_o the_o earth_n to_o which_o petrisick_n concretion_n chief_o owe_v their_o original_n we_o at_o large_a show_n in_o our_o lithologia_fw-la physica_fw-la and_o that_o such_o a_o sort_n of_o alcali_n be_v implant_v in_o calx_fw-la vive_fw-la which_o in_o the_o calcination_n require_v to_o the_o make_v thereof_o become_v yet_o heighten_v be_v evident_a first_o by_o its_o mortify_n and_o sweeten_v acid_n witness_v its_o be_v put_v to_o water_v acidulate_v with_o spirit_n of_o salt_n nitre_n etc._n etc._n the_o acidity_n will_v present_o be_v alter_v and_o mortify_v next_o by_o its_o close_a acid_n wrap_v up_o in_o the_o texture_n of_o another_o body_n as_o appear_v by_o its_o mixture_n with_o sal_fw-la armoniac_a where_o its_o alcali_n for_o it_o can_v be_v no_o other_o catch_v hold_v of_o the_o acidum_fw-la of_o sal_fw-la marine_a and_o so_o break_v the_o compage_fw-la of_o the_o ammoniac_a salt_n set_v the_o volatile_a vrinous_a spirit_n at_o liberty_n three_o by_o the_o heat_n it_o make_v after_o extinction_n by_o affusion_n of_o water_n with_o a_o acid_a spirit_n as_o when_o spirit_n of_o vitriol_n be_v pour_v upon_o extinguish_v lime_n a_o heat_n be_v thence_o cause_v last_o by_o the_o observe_n that_o the_o water_n of_o its_o extinction_n will_v serve_v to_o open_v the_o body_n of_o mineral_n sulphur_n by_o boil_v they_o together_o which_o it_o will_v do_v almost_o as_o well_o as_o if_o the_o water_n have_v be_v acuate_v with_o fix_a lixivial_a salt_n both_o which_o work_n upon_o mineral_n sulphur_n by_o their_o acid_n as_o we_o shall_v demonstrate_v more_o clear_o afterward_o and_o as_o to_o the_o acidum_fw-la in_o quicklime_n we_o say_v it_o owe_v its_o original_n to_o no_o other_o than_o to_o that_o of_o fire_n contract_v in_o the_o calcination_n of_o the_o stone_n and_o that_o it_o be_v not_o pre-existent_a before_o calcination_n now_o that_o fire_n in_o the_o actual_a flagration_n of_o combustible_a body_n do_v in_o that_o violent_a fermentation_n of_o its_o principle_n fix_v its_o acidum_fw-la while_n the_o sulphurous_a principle_n wheel_v off_o into_o the_o air_n upon_o some_o body_n it_o meet_v withal_o suitable_a for_o the_o reception_n thereof_o and_o how_o that_o from_o the_o difference_n of_o acid_n in_o several_a combustible_a concretes_n by_o flagration_n entangle_v themselves_o with_o and_o fix_v upon_o other_o body_n different_a effect_n be_v produce_v i_o may_v confirm_v by_o many_o instance_n the_o former_a be_v evident_a among_o the_o rest_n in_o the_o reverberatory_n calcination_n of_o lead_n in_o its_o preparation_n into_o minium_n where_o the_o acidum_fw-la in_o the_o flame_n of_o wood_n centre_n and_o fix_v itself_o upon_o the_o lead_n and_o give_v considerable_a increase_n of_o weight_n thereto_o so_o in_o like_a manner_n to_o come_v near_o to_o our_o purpose_n the_o acidum_fw-la of_o cole_n in_o the_o calcination_n of_o limestone_n do_v by_o a_o continue_a reverberation_n fix_v itself_o in_o the_o cranny_n and_o inward_a recess_n thereof_o thus_o in_o the_o calcination_n of_o vitriol_n by_o the_o ray_n of_o the_o sun_n in_o the_o preparation_n of_o the_o sympathetick_a powder_n the_o pondus_fw-la thereby_o become_v increase_v and_o then_o as_o to_o the_o latter_a viz._n the_o different_a effect_n upon_o body_n from_o the_o variety_n of_o acid_n in_o actual_a ignition_n or_o flagration_n either_o fix_v themselves_o thereon_o or_o at_o least_o by_o some_o slight_a intrusion_n show_v a_o different_a operation_n we_o can_v demonstrate_v from_o our_o observation_n upon_o burn_v of_o brick_n harden_v of_o iron_n or_o steel_n calcination_n of_o mineral_n and_o metal_n various_a reverberation_n and_o many_o other_o mechanical_a operation_n sole_o owe_v their_o original_n to_o the_o difference_n of_o the_o foresay_a acid_n nor_o to_o say_v here_o how_o among_o other_o phoenomena_fw-la the_o difference_n of_o colour_n among_o mineral_n and_o metal_n contract_v by_o calcination_n and_o reverberation_n owe_v their_o original_n to_o this_o source_n of_o variety_n of_o acid_n in_o different_a sort_n of_o fire_n which_o for_o brevity_n sake_n we_o now_o omit_v refer_v to_o a_o further_a discourse_n thereof_o in_o another_o place_n by_o the_o power_n of_o the_o foresay_a acidum_fw-la in_o quicklime_n communicate_v thereto_o by_o fire_n in_o the_o calcination_n thereof_o it_o be_v that_o the_o water_n of_o lime_n will_v perform_v what_o other_o more_o usual_a acid_n can_v for_o instance_n that_o limewater_n mix_v with_o any_o volatile_a vrinous_a salt_n and_o distil_v therefrom_o fix_v yea_o turn_v the_o salt_n into_o a_o insipid_a powder_n or_o indissolvable_a calx_fw-la concern_v which_o the_o ingenuous_a zuelfer_n well_o note_n quin_fw-la etiam_fw-la say_v he_o speak_v of_o this_o very_a thing_n huic_fw-la aquae_fw-la recenti_fw-la salia_fw-la volatilia_fw-la jungerem_fw-la moxque_fw-la vidi_fw-la effectum_fw-la sc_fw-la salium_fw-la dictorum_fw-la totalem_fw-la destructionem_fw-la &_o eorum_fw-la in_o calcem_fw-la vel_fw-la pulverem_fw-la insipidum_fw-la indissolubilem_fw-la omni_fw-la odour_n &_o sapore_fw-la privatum_fw-la ignisque_fw-la violentiam_fw-la in_o posterum_fw-la strenue_n sustinentem_fw-la conversionum_fw-la the_o like_a probable_o will_v minium_n do_v to_o the_o same_o volatile_a salt_n if_o mix_v therewith_o and_o that_o from_o the_o same_o cause_n viz._n the_o acidum_fw-la contract_v by_o the_o fire_n and_o from_o the_o same_o acidum_fw-la it_o be_v also_o that_o water_n of_o lime_n cast_v plentiful_o upon_o boil_a milk_n will_v curdle_n it_o and_o from_o these_o two_o viz._n the_o alcali_n and_o acidum_fw-la which_o we_o have_v demonstrate_v to_o be_v in_o quicklime_n put_v into_o a_o struggle_a fret_a motion_n by_o their_o solution_n in_o water_n be_v according_a to_o our_o hypothesis_n the_o very_a cause_n of_o heat_n obvious_a in_o quicklime_n for_o unless_o these_o two_o be_v dissolve_v no_o fermentation_n happen_v and_o consequent_o no_o heat_n hence_o it_o be_v that_o although_o rectify_a spirit_n of_o wine_n spirit_n of_o turpentine_n or_o other_o such_o like_a sulphurous_a liquor_n be_v add_v yet_o cause_v no_o heat_n because_o they_o be_v not_o competent_a menstrua_fw-la nor_o suitable_a liquor_n for_o the_o dissolve_v the_o foresay_a alcali_n and_o acidum_fw-la from_o who_o solution_n and_o combat_v motion_n proceed_v the_o heat_n but_o we_o have_v at_o large_a discourse_v upon_o that_o subject_n in_o our_o lithologia_fw-la physica_fw-la to_o which_o i_o refer_v the_o reader_n therefore_o shall_v now_o forbear_v further_a to_o insist_v thereon_o chap._n x._o last_o as_o to_o heat_n and_o sometime_o ignition_n which_o be_v cause_v from_o the_o collision_n and_o attrition_n of_o hard_a solid_a body_n we_o may_v without_o any_o difficulty_n solve_v from_o our_o former_o deposit_v principle_n as_o for_o instance_n that_o heat_n and_o ignition_n which_o proceed_v from_o the_o attrition_n and_o percussion_n of_o flint_n and_o steel_n the_o attrition_n of_o steel_n and_o wood_n of_o steel_n and_o pyrite_n or_o any_o other_o gritt_n or_o freestone_n the_o attrition_n of_o either_o sappy_a or_o dry_a wood_n as_o happen_v in_o the_o violent_a motion_n of_o the_o axis_n or_o wheel_n of_o coach_n chariot_n wagon_n or_o mill_n all_o which_o phoenomena_fw-la we_o can_v well_o and_o we_o think_v rational_o charge_v to_o the_o account_n of_o our_o former_a hypothesis_n viz._n that_o they_o be_v perform_v no_o other_o way_n then_o by_o a_o quick_a and_o sudden_a excitation_n of_o
the_o implant_v principle_n of_o acid_n and_o sulphur_n be_v by_o percussion_n allision_n or_o attrition_n put_v into_o a_o speedy_a fermentation_n for_o the_o better_a understanding_n whereof_o we_o be_v to_o consider_v both_o the_o nature_n and_o temperament_n of_o those_o body_n as_o also_o the_o manner_n of_o the_o production_n of_o heat_n or_o fire_n therefrom_o as_o to_o the_o first_o they_o be_v all_o of_o they_o such_o in_o who_o texture_n our_o principle_n of_o fermentation_n viz._n acid_n and_o sulphur_n lie_v scatter_v and_o intersperse_v what_o be_v flint_n and_o other_o pyrite_n but_o stony_a concretion_n who_o have_v a_o sulphurous_a principle_n for_o their_o cement_n which_o lie_v close_o shut_v up_o in_o their_o body_n especial_o in_o some_o of_o they_o the_o flagrable_a sulphur_n be_v so_o fast_o lock_v up_o as_o that_o it_o appear_v not_o by_o any_o usual_a manner_n of_o way_n unless_o either_o by_o attrition_n of_o other_o body_n wherein_o a_o acid_n and_o sulphur_n hang_v more_o loose_o viz._n iron_n or_o steel_n or_o by_o the_o solution_n of_o some_o powerful_a menstruum_fw-la such_o as_o the_o grand_a solvent_a the_o alchahest_n whilst_o other_o of_o they_o have_v their_o sulphur_n more_o easy_o extricate_v of_o which_o last_o sort_n it_o be_v g._n fabricius_n speak_v when_o he_o say_v that_o out_o of_o any_o the_o pyrite_n equo_fw-la excutitur_fw-la ignis_fw-la excoquitur_fw-la etiam_fw-la sulphur_n what_o be_v iron_n or_o steel_n the_o latter_a be_v but_o the_o former_a harden_v but_o a_o metal_n wherein_o eminent_o above_o the_o rest_n of_o metal_n do_v appear_v a_o acidum_fw-la witness_v it_o be_v easy_a moulder_n into_o rust_n be_v a_o natural_a calcination_n thereof_o by_o the_o bare_a acid_a moisture_n of_o the_o air_n for_o what_o fire_n by_o its_o acidum_fw-la do_v to_o iron_n loosen_a the_o innate_a acidum_fw-la thereof_o by_o actual_a calcination_n the_o same_o in_o a_o long_a tract_n of_o time_n do_v the_o connate_a acidum_fw-la of_o the_o air_n to_o the_o inbred_a acid_n of_o iron_n which_o then_o work_v upon_o the_o native_a sulphur_n do_v unhinge_v it_o and_o so_o together_o take_v in_o piece_n the_o whole_a body_n into_o a_o crocus_fw-la and_o although_o copper_n have_v also_o a_o implant_v acidum_fw-la the_o chief_a cause_n of_o its_o contract_n a_o erugo_fw-la in_o the_o air_n yet_o it_o be_v not_o so_o easy_o extravertable_a by_o the_o acidum_fw-la in_o the_o air_n and_o therefore_o defend_v itself_o the_o better_a from_o the_o injury_n thereof_o last_o not_o now_o to_o name_v any_o more_o what_o be_v wood_n whether_o in_o a_o sappy_a branch_n or_o dry_v but_o firm_a stick_v but_o the_o more_o strong_a concretion_n of_o vegetable_a juice_n wherein_o the_o foresay_a principle_n of_o acid_n and_o sulphur_n be_v in_o the_o one_o fresh_o act_v in_o the_o work_n of_o vegetation_n and_o in_o the_o other_o lie_v dormant_a under_o the_o bond_n of_o coagulation_n so_o that_o if_o the_o same_o principle_n be_v actuate_v and_o accelerate_a in_o their_o motion_n as_o they_o be_v by_o sudden_a collision_n and_o attrision_n they_o may_v thereby_o be_v put_v into_o strong_a fermentation_n and_o at_o length_n be_v invigorate_v to_o that_o height_n as_o actual_o to_o take_v fire_n which_o according_a to_o our_o hypothesis_n be_v the_o very_a reason_n why_o a_o green_a branch_n or_o stick_v by_o strong_a and_o frequent_a attrition_n one_o part_n upon_o another_o will_v fire_v also_o why_o the_o axis_n staff_n or_o wheel_n of_o coach_n wagon_n and_o mill_n will_v from_o strong_a and_o violent_a motion_n and_o attrition_n take_v fire_n and_o burn_v the_o like_a may_v be_v say_v concern_v all_o the_o other_o forego_v subject_n as_o to_o the_o cause_n or_o manner_n of_o their_o strike_a fire_n which_o now_o we_o shall_v insist_v no_o long_o upon_o only_o this_o by_o the_o by_o i_o will_v take_v notice_n of_o before_o i_o have_v do_v with_o this_o matter_n that_o frication_n which_o be_v slight_a attrition_n of_o the_o part_n of_o the_o body_n which_o by_o the_o ancient_n be_v much_o in_o use_n towards_o the_o assist_a the_o cure_n of_o many_o disease_n who_o peccant_a matter_n lie_v much_o in_o the_o habit_n of_o the_o body_n be_v ground_v upon_o this_o very_a reason_n viz._n that_o they_o thereby_o help_v the_o fermentation_n of_o the_o blood_n and_o other_o dormant_a juice_n which_o lie_v coagulate_v in_o the_o outward_a part_n of_o the_o body_n benumb_a the_o nerve_n muscle_n and_o other_o outward_a part_n and_o that_o if_o physician_n will_v now_o more_o frequent_a the_o use_n thereof_o may_v probable_o find_v a_o advantage_n thereby_o in_o order_n to_o the_o cure_n of_o disease_n by_o invigorate_n those_o dorming_a ferment_n put_v they_o into_o action_n whereby_o the_o offend_a matter_n may_v the_o better_o be_v discuss_v and_o evaporate_v chap._n xi_o thus_o have_v as_o compendious_o as_o we_o can_v run_v through_o the_o cause_n of_o heat_n and_o fire_n as_o the_o result_n from_o all_o sort_n of_o fermentation_n in_o the_o triplicity_n of_o nature_n empire_n and_o show_v heat_n to_o be_v fire_n in_o a_o remiss_a and_o fire_n heat_v in_o a_o intenced_a degree_n or_o if_o you_o will_v a_o slow_a or_o more_o quick_a motion_n of_o the_o principle_n i_o mean_v fermentation_n solve_v both_o and_o show_v also_o these_o fermentation_n to_o proceed_v from_o a_o wrestle_n of_o acidum_fw-la and_o sulphur_n except_v those_o make_v from_o a_o intestine_a struggle_v of_o acidum_fw-la and_o a_o fix_a alcali_n or_o acidum_fw-la and_o vrinous_a spirit_n now_o come_v we_o to_o the_o last_o thing_n we_o propound_v and_o that_o be_v how_o from_o our_o deposit_v doctrine_n of_o fermentation_n to_o solve_v that_o other_o grand_fw-fr phoenomena_fw-la viz._n light_n not_o now_o to_o treat_v of_o light_a as_o it_o be_v communicable_a to_o we_o from_o the_o great_a fountain_n thereof_o the_o sun_n which_o as_o we_o suppose_v consist_v in_o a_o illumination_n of_o air_n by_o a_o perpetual_a emanation_n or_o eradiation_n of_o solar_n beam_n spring_v from_o a_o incessant_a but_o peculiar_a fermentation_n in_o the_o body_n of_o the_o sun_n and_o foster_v by_o a_o unwearied_a circulation_n of_o aethereal_a matter_n light_n and_o heat_n as_o proceed_v from_o the_o great_a scuree_n thereof_o we_o conceive_v to_o differ_v only_o in_o this_o viz._n that_o light_n be_v the_o bare_a illumination_n of_o the_o medium_n the_o air_n by_o a_o direct_a progressive_a motion_n of_o aethereal_a matter_n from_o the_o foresay_a fermentation_n as_o the_o proper_a object_n of_o the_o eye_n and_o by_o which_o all_o other_o thing_n be_v see_v while_o heat_n be_v the_o reflection_n or_o reverberatory_n motion_n of_o the_o same_o luminous_a beam_n proceed_v from_o the_o say_a fermentation_n from_o the_o earth_n or_o other_o solid_a body_n affect_v by_o that_o fermentative_a motion_n our_o organ_n of_o feeling_n concern_v which_o we_o may_v elsewhere_o modest_o propose_v our_o opinion_n our_o design_n at_o present_a be_v only_o to_o discourse_v of_o the_o nature_n and_o manner_n of_o such_o sort_n of_o light_n which_o we_o find_v among_o body_n we_o usual_o converse_v with_o upon_o the_o earth_n and_o within_o the_o verge_n of_o our_o atmosphere_n which_o be_v as_o follow_v viz._n the_o light_n of_o culinary_a fire_n i_o mean_v of_o most_o usual_a combustible_a concretes_n the_o light_n of_o all_o sulphurous_a matter_n whether_o in_o the_o form_n of_o mineral_n sulphur_n gum_n rosin_n turpentine_n axungia_n &c._n &c._n or_o in_o liquid_n of_o bitumen_n oil_n vinous_a spirit_n etc._n etc._n the_o light_n of_o rot_a wood_n long_o dry_v fish_n as_o cod_n &c._n &c._n who_o have_v a_o incipient_fw-la putrefaction_n the_o light_n of_o glow-worm_n cats-eye_n light_n from_o attrition_n of_o wood_n green_a or_o dry_a which_o have_v thereby_o take_v fire_n from_o the_o attrition_n or_o percussion_n of_o steel_n and_o flint_n or_o any_o pyrite_n from_o the_o frication_n or_o pectation_n of_o animal_n such_o as_o be_v light_a from_o the_o comb_v a_o woman_n head_n as_o sometime_o have_v be_v know_v light_v strike_v in_o the_o curry_n of_o a_o horse_n and_o that_o light_a i_o have_v see_v from_o a_o sudden_a frication_n upon_o a_o catts-back_a of_o some_o liquor_n the_o light_n of_o subterraneal_a lamp_n the_o perpetual_a light_n preparable_a by_o the_o exuberate_a mercury_n of_o the_o philosopher_n graduate_v by_o circulation_n and_o cohobation_n according_a to_o our_o english_a anonymus_fw-la who_o have_v see_v it_o do_v the_o light_n of_o some_o precious_a stone_n as_o carbuncle_n some_o sort_n of_o diamond_n magnetical_a of_o light_n as_o the_o bononian-stone_n prepare_v by_o a_o artificial_a calcination_n last_o the_o light_n of_o meteor_n among_o which_o may_v be_v reckon_v lightning_n flash_n of_o fire_n or_o light_v see_v in_o storm_n upon_o the_o sea_n also_o those_o luminous_a meteor_n which_o in_o great_a storm_n at_o sea_n
and_o so_o ad_fw-la infinitum_fw-la yet_o retain_v their_o first_o impulse_n from_o the_o fermentation_n or_o transmission_n from_o the_o luminous_a body_n whereby_o those_o ray_n of_o light_n be_v infinite_o increase_v in_o their_o illuminate_a property_n easy_o communicate_v a_o diaphaneity_n to_o the_o adjacent_a and_o ambient_fw-la air_n to_o confirm_v which_o we_o may_v observe_v how_o notable_o a_o stream_n of_o watery_a particle_n cast_v from_o a_o spring_n through_o a_o cylinder_n of_o sunbeam_n the_o eye_n be_v place_v in_o the_o shade_n cut_v it_o at_o angle_n intend_v the_o light_n thereof_o make_v by_o reflection_n and_o refraction_n new_a appearance_n of_o light_n chap._n xii_o thus_o much_o concern_v light_n as_o proceed_v from_o culinary_a fire_n or_o from_o ordinary_a combustible_a concretes_n put_v into_o that_o rapid_a furious_a fermentation_n we_o call_v fire_n the_o same_o we_o may_v say_v of_o the_o cause_n of_o light_n in_o all_o sulphurous_a matter_n whether_o in_o the_o dry_a form_n of_o mineral_n sulphur_n resinous_a gum_n turpentine_n etc._n etc._n or_o in_o liquids_n as_o bitumen_n oil_n vinous_a spirit_n etc._n etc._n all_o of_o they_o in_o their_o flagration_n or_o flammability_n require_v air_n and_o that_o in_o the_o double_a acceptation_n thereof_o as_o aforesaid_a we_o shall_v therefore_o in_o short_a take_v leave_v to_o say_v that_o these_o have_v their_o intrinsic_a principle_n of_o acid_n and_o sulphur_n set_v a-work_o into_o a_o actual_a flagration_n by_o be_v kindle_v by_o some_o congenial_a fiery_a fermentation_n and_o that_o by_o the_o assistance_n of_o the_o air_n both_o as_o a_o sponge_n and_o as_o a_o fan_n especial_o the_o last_o which_o thereby_o not_o only_a promote_v the_o incipient_fw-la fermentation_n but_o also_o be_v necessary_o require_v for_o the_o perpetuation_n thereof_o as_o long_o as_o any_o of_o the_o principle_n remain_v yet_o unwind_v off_o by_o flagration_n that_o there_o be_v a_o acid_a principle_n in_o all_o these_o we_o may_v elsewhere_o prove_v by_o demonstrable_a and_o undeniable_a argument_n etc._n etc._n that_o there_o be_v also_o a_o sulphurous_a principle_n no_o eye_n will_v doubt_v it_o upon_o behold_v their_o flagration_n inasmuch_o as_o according_a to_o the_o vulgar_a acceptation_n sulphur_n must_v be_v in_o all_o combustible_a matter_n only_o we_o may_v observe_v this_o difference_n there_o be_v betwixt_o common_a culinary_a combustible_a matter_n and_o those_o last_o name_v viz._n that_o the_o first_o be_v complicate_v with_o more_o heterogeneous_a matter_n wrap_v up_o in_o the_o texture_n of_o those_o concretes_n the_o latter_a be_v more_o simple_a come_v near_o to_o the_o nature_n of_o the_o principle_n themselves_o and_o therefore_o be_v the_o more_o ready_o and_o easy_o flagrable_a and_o consequent_o soon_o give_v their_o exuberant_a light_n to_o which_o the_o air_n have_v more_o easy_a admission_n towards_o the_o keep_n the_o principle_n at_o work_n and_o to_o the_o facile_a boy_v they_o up_o in_o a_o constant_a luminous_a aereal_a flame_n burn_v without_o glow_v or_o any_o considerable_a residence_n of_o a_o caput_fw-la mort_fw-fr '_o especial_o in_o some_o oil_n and_o in_o all_o rectify_a vinous_a spirit_n the_o same_o may_v be_v say_v of_o light_n arise_v from_o attrition_n of_o wood_n green_a or_o dry_a which_o have_v its_o inward_a principle_n of_o acid_n and_o sulphur_n rouse_v up_o by_o so_o quick_a a_o motion_n as_o attrition_n produce_v give_v the_o same_o appearance_n of_o fire_n and_o light_n and_o that_o from_o the_o same_o cause_n as_o that_o which_o be_v do_v by_o actual_a flagration_n from_o other_o external_a fire_n add_v thereto_o so_o likewise_o the_o same_o may_v be_v urge_v in_o the_o solving_a the_o phoenomenon_n of_o light_n arise_v from_o attrition_n or_o percussion_n of_o steel_n and_o flint_n or_o any_o grit-stone_n or_o pyrite_n for_o as_o by_o that_o sudden_a motion_n of_o attrition_n or_o percussion_n the_o acidum_fw-la of_o the_o steel_n and_o the_o sulphur_n in_o the_o flint_n or_o pyrite_n be_v set_v into_o a_o rapid_a fermentation_n whence_o as_o we_o have_v show_v before_o arise_v fire_n so_o light_n be_v the_o immediate_a product_n and_o result_v of_o fire_n must_v needs_o appear_v wherefore_o the_o cause_n of_o fire_n and_o light_n arise_v hence_o be_v the_o same_o with_o those_o produce_v from_o other_o more_o obvious_a only_o be_v different_o put_v into_o action_n yea_o the_o air_n be_v as_o much_o interest_v in_o the_o excitation_n of_o the_o one_o as_o the_o other_o and_o that_o according_a to_o the_o qualification_n and_o manner_n aforesaid_a nor_o need_v we_o go_v much_o further_o for_o solve_v the_o reason_n of_o light_n which_o appear_v from_o frication_n or_o pectation_n of_o some_o animal_n such_o as_o be_v light_a from_o the_o comb_v of_o a_o woman_n head_n as_o have_v be_v know_v that_o strike_v in_o the_o curry_n some_o horse_n and_o that_o from_o a_o sudden_a frication_n of_o a_o cat_n back_n if_o we_o consider_v the_o two_o first_o as_o depend_v upon_o the_o peculiar_a texture_n and_o singular_a disposition_n of_o the_o fermentative_a juiees_fw-fr for_o it_o be_v not_o all_o individual_n of_o either_o of_o the_o species_n from_o which_o that_o appearance_n of_o light_n be_v obvious_a but_o only_o those_o in_o who_o constitution_n the_o principle_n arise_v or_o be_v graduate_v to_o a_o peculiar_a efflorescence_n in_o the_o very_a formation_n or_o genuine_a production_n of_o animal_n spirit_n carry_v by_o the_o nervous_a juice_n as_o their_o proper_a vehicle_n into_o the_o habit_n of_o the_o body_n which_o be_v excite_v by_o that_o sudden_a motion_n of_o pectation_n etc._n etc._n ready_o by_o the_o help_n of_o the_o air_n give_v those_o quick_a flash_n of_o light_n and_o as_o to_o the_o last_o viz._n the_o strike_a flame_n or_o light_n from_o a_o cat_n back_o by_o frication_n in_o the_o dark_a as_o i_o have_v sometime_o take_v pleasure_n to_o see_v do_v that_o i_o can_v otherwise_o impute_v than_o also_o to_o proceed_v from_o the_o peculiar_a graduation_n of_o the_o principle_n acid_n and_o sulphur_n in_o the_o texture_n of_o that_o animal_n and_o what_o be_v do_v by_o that_o sleight_n artifice_n in_o exciting_a the_o efflorescence_n of_o the_o principle_n in_o a_o luminous_a flame_n may_v for_o aught_o we_o know_v be_v do_v natural_o by_o a_o brisk_a but_o slender_a weave_a fermentation_n perform_v either_o in_o the_o texture_n of_o their_o eye_n or_o rather_o in_o the_o very_a fabric_n of_o their_o animal_n spirit_n be_v a_o brisk_a floridue_v of_o those_o juice_n proceed_v from_o a_o most_o depurate_a and_o height_o volatize_v sulphur_n carry_v away_o to_o the_o eye_n by_o the_o optic_a nerve_n from_o whence_o we_o suppose_v it_o be_v that_o their_o eye_n shine_v and_o give_v light_a in_o the_o dark_a which_o last_o i_o be_o induce_v to_o believe_v viz._n that_o this_o luminous_a efflorescence_n peculiar_o reside_v in_o the_o animal_n spirit_n even_o in_o all_o the_o foresay_a instance_n carry_v by_o the_o nervous_a juice_n into_o the_o habit_n of_o the_o body_n because_o in_o the_o last_o instance_n the_o frication_n be_v make_v along_o the_o spina_n run_v down_o the_o vertebre_fw-la of_o the_o back_n excite_v that_o volatile_a and_o high_o depurate_v sulphur_n into_o a_o luminous_a flame_n whence_o its_o very_a probable_a that_o many_o other_o animal_n especial_o those_o which_o be_v high_o feed_v and_o who_o animal_n spirit_n be_v of_o a_o fine_a spin_a texture_n have_v their_o sulphur_n high_o volatize_v will_v i_o say_v upon_o trial_n be_v find_v from_o the_o foresay_a cause_n excite_v by_o attrition_n pectation_n or_o the_o like_a to_o give_v the_o same_o luminous_a flame_n in_o the_o next_o place_n we_o come_v to_o give_v the_o reason_n of_o light_n in_o rot_a wood_n and_o dry_a fish_n etc._n etc._n where_o we_o be_v to_o observe_v that_o as_o in_o the_o cause_n of_o light_a aforesaid_a from_o the_o principle_n of_o acid_n and_o sulphur_n various_o put_v into_o motion_n be_v excite_v into_o a_o fermentation_n divers_a way_n so_o among_o the_o rest_n this_o by_o putrefaction_n be_v not_o the_o least_o for_o wood_n shine_v not_o tift_n its_o principle_n of_o acid_n and_o sulphur_n by_o a_o retrograde_a motion_n fall_v into_o a_o new_a sort_n of_o fermentation_n whereby_o it_o wind_v off_o what_o the_o principle_n in_o their_o generative_a fermentation_n wound_v on_o viz._n unravel_v its_o own_o clew_n take_v in_o piece_n what_o the_o other_o build_v up_o in_o which_o putrifick_a analysis_n the_o foresay_a principle_n make_v different_a assault_n upon_o each_o other_o by_o the_o intermission_n of_o moisture_n in_o the_o air_n fortify_v perhaps_o with_o a_o acidity_n repugnant_a to_o that_o of_o the_o concrete_a and_o as_o moisture_n in_o the_o air_n be_v necessary_a towards_o the_o promote_a fermentation_n in_o a_o generative_a way_n so_o likewise_o as_o necessary_a to_o the_o help_v forward_o the_o destructive_a
other_o apporrhea_n the_o sulphurous_a especial_o the_o acido-nitro-sulphurous_a be_v not_o the_o least_o which_o muster_v in_o long-drought_n when_o the_o cloud_n ride_v high_a be_v bear_v up_o at_o those_o season_n by_o a_o strong_a elasticity_n of_o the_o air_n uphold_v by_o strong_a and_o long_a column_n thereof_o and_o one_o cloud_n be_v high_a than_o another_o by_o its_o own_o weight_n and_o want_v stress_n of_o air_n to_o bear_v it_o up_o fall_v upon_o the_o subside_v which_o by_o the_o sudden_a percussion_n of_o the_o air_n make_v that_o explosive_a motion_n or_o crack_n we_o call_v thunder_n together_o with_o a_o rush_a wind_n which_o usual_o attend_v those_o thunderclaps_a which_o be_v nothing_o else_o but_o a_o pressure_n of_o air_n circulate_v from_o the_o coincidence_n of_o the_o two_o cloud_n now_o by_o the_o sudden_a allision_n of_o the_o foresay_a cloud_n upon_o the_o acido-nitro-sulphurous-complications_a float_v in_o the_o atmosphere_n as_o aforesaid_a heighten_v they_o into_o a_o quick_a vibration_n and_o momentary_a flagration_n we_o call_v lightning_n which_o although_o it_o be_v do_v in_o the_o very_a same_o moment_n with_o the_o crack_n as_o proceed_v both_o from_o the_o same_o cause_n with_o different_a respect_n yet_o because_o luminous_a percussion_n do_v more_o quick_o make_v their_o transit_n through_o the_o medium_n therefore_o it_o be_v soon_o see_v than_o the_o other_o hear_v as_o might_n further_o be_v illustrate_v if_o i_o will_v now_o insist_v upon_o it_o so_o that_o lightning_n owe_v its_o cause_n to_o the_o sudden_a percussion_n or_o attrition_n of_o the_o acido-nitro-sulphurous_a apporrhea_n in_o the_o air_n make_v by_o the_o sudden_a fall_n of_o one_o cloud_n upon_o another_o which_o we_o can_v better_o represent_v by_o similitude_n to_o our_o understanding_n then_o by_o the_o observation_n of_o a_o sudden_a flash_n of_o fire_n or_o light_n strike_v from_o the_o allision_n of_o a_o flint_n and_o steel_n for_o the_o thin_a acido-nitro-sulphurous_a texture_n be_v in_o that_o part_n as_o well_o as_o in_o other_o of_o the_o atmosphere_n which_o be_v comprehend_v betwixt_o two_o cloud_n and_o the_o percussion_n of_o the_o air_n as_o also_o of_o those_o foresay_a minute_n effluvia_fw-la wheel_v in_o the_o air_n make_v they_o to_o appear_v in_o a_o sudden_a flash_n as_o happen_v from_o the_o foresay_a allision_n of_o flint_n and_o steel_n not_o here_o to_o insist_v upon_o the_o reason_n why_o according_a to_o our_o hypothesis_n lightning_n be_v sometime_o so_o penetrative_o powerful_a as_o to_o kill_v man_n or_o other_o animal_n without_o the_o least_o appearance_n of_o any_o bone_n break_v or_o breach_n of_o skin_n how_o so_o pierce_v and_o liquifactive_a a_o caustick_a as_o to_o melt_v a_o sword_n in_o the_o scabbath_n which_o sometime_o have_v be_v know_v while_o the_o scabbath_n itself_o have_v remain_v safe_a why_o it_o come_v with_o such_o force_n and_o fury_n as_o sometime_o to_o tear_v up_o by_o the_o root_n the_o strong_a oak_n and_o other_o tree_n of_o mighty_a bulk_n and_o other-while_n break_v and_o split_v the_o body_n of_o huge_a tree_n throw_v down_o house_n overturns_a windmill_n and_o cause_v other_o the_o like_a catastraphy_n dismal_a and_o frightful_a to_o behold_v witness_n among_o the_o rest_n the_o late_a sad_a and_o dreadful_a calamity_n which_o happen_v from_o lightning_n and_o thunder_n the_o last_o year_n in_o several_a city_n in_o holland_n but_o chief_o in_o vtrecht_n which_o although_o that_o and_o the_o like_a be_v judgement_n from_o god_n yet_o be_v not_o without_o their_o natural_a cause_n and_o from_o the_o foresay_a acido-sulphurous_a effluvia_fw-la pass_v through_o the_o sea_n and_o sometime_o glide_v upon_o the_o surface_n thereof_o happen_v those_o sudden_a flash_n of_o fire_n or_o light_n take_v notice_n of_o by_o some_o seaman_n by_o they_o see_v in_o storm_n upon_o the_o sea_n shine_v in_o the_o night_n like_o fire_n be_v strike_v up_o by_o sudden_a percussion_n betwixt_o air_n and_o water_n from_o the_o furiousness_n of_o storm_n who_o corruscation_n be_v observe_v in_o more_o plenty_n during_o the_o collision_n of_o cloud_n wind_n and_o sea_n whence_o storm_n and_o tempest_n then_o at_o any_o other_o season_n the_o like_a may_v be_v say_v as_o to_o the_o cause_n of_o those_o luminous_a but_o narrow-sized_a meteor_n which_o in_o great_a storm_n at_o sea_n be_v see_v by_o mariner_n to_o cleave_v to_o the_o mast_n and_o sterns_n of_o ship_n ancient_o call_v castor_n and_o pollux_n by_o our_o seaman_n corpusant_n in_o both_o which_o the_o foresay_a apporrhea_n whether_o float_v in_o the_o sea_n or_o air_n conterminous_a to_o the_o sea_n be_v agitate_a the_o one_o into_o a_o fermentative_a flagration_n or_o thin-woven_a flame_n the_o other_o into_o a_o figure_v meteor_n in_o both_o i_o say_v the_o foresay_a acido-sulphurous_a effluvium_fw-la be_v strike_v up_o into_o a_o luminous_a flame_n by_o the_o forenamed_a attrition_n and_o percussion_n which_o last_o i_o mean_v the_o corpusant_n be_v very_o probable_o as_o my_o ingenious_a friend_n j._n r._n well_o observe_v the_o very_a same_o meteor_n upon_o the_o land_n we_o call_v ignis_fw-la fatuus_fw-la which_o seem_v to_o run_v before_o people_n and_o be_v sometime_o in_o storm_n see_v to_o cleave_v to_o horse_n mane_n which_o i_o say_v be_v very_o likely_a to_o be_v carry_v by_o storm_n ashore_o to_o inland_n place_n and_o that_o too_o at_o remote_a distance_n from_o the_o sea_n which_o ignis_fw-la fatuus_fw-la or_o noctivagus_n be_v observe_v in_o great_a plenty_n in_o or_o upon_o storm_n and_o more_o rare_a in_o a_o clear_a and_o serene_a sky_n and_o last_o to_o name_n no_o more_o we_o may_v reckon_v that_o sort_n of_o light_n to_o be_v from_o the_o same_o cause_n with_o that_o of_o meteor_n which_o my_o foresay_a ingenuous_a friend_n who_o unsuspected_a veracity_n in_o matter_n of_o fact_n be_v sufficient_o oblige_v to_o i_o to_o be_v credulous_a of_o his_o relation_n have_v observe_v to_o appear_v in_o dark_a night_n upon_o walk_v on_o the_o seashore_n in_o every_o impression_n of_o his_o foot_n upon_o the_o lift_n up_o his_o heel_n he_o espy_v a_o light_n or_o sparkle_a brightness_n with_o which_o be_v surprise_v and_o desirous_a to_o know_v what_o and_o whence_o it_o be_v fetch_v a_o lantern_n and_o candle_n take_v up_o in_o his_o hand_n some_o of_o that_o matter_n which_o give_v the_o light_n which_o he_o find_v to_o be_v a_o mucid_a matter_n fere_n instar_fw-la pituitae_fw-la and_o that_o he_o have_v often_o see_v this_o matter_n which_o be_v a_o pellucid_a recrement_n cast_v off_o upon_o the_o shore_n from_o a_o boil_a sea_n aestuate_a with_o storm_n so_o that_o it_o shall_v seem_v as_o if_o by_o the_o percussion_n and_o attrition_n betwixt_o wind_n and_o sea_n make_v by_o storm_n upon_o the_o mutual_a collision_n of_o the_o aforesaid_a principle_n or_o effluvia_fw-la whether_o in_o water_n or_o atmosphere_n or_o both_o not_o only_o the_o foresay_a sudden_a appearance_n of_o meteor_n happen_v but_o also_o by_o the_o estuate_n of_o the_o sea_n a_o mucilaginous_a matter_n be_v engender_v wherein_o as_o a_o sperme_n those_o forename_a luminous_a effluvia_fw-la i_o mean_v such_o as_o be_v strike_v up_o by_o percussion_n and_o attrition_n fix_v themselves_o which_o sometime_o be_v hover_v in_o the_o air_n and_o cleave_v to_o mast_n or_o other_o part_n of_o ship_n other_o while_o be_v carry_v off_o by_o storm_n upon_o the_o seacoast_n and_o thence_o further_o in_o land_n give_v those_o appearance_n of_o ignis_fw-la fatuus_fw-la and_o the_o like_a and_o sometime_o or_o in_o part_n be_v reject_v upon_o the_o shore_n and_o give_v cause_n for_o that_o foresay_a phoenomenon_n of_o light_n in_o the_o impression_n or_o footing_n upon_o the_o sand_n after_o storm_n be_v over_o and_o may_v contribute_v to_o the_o make_v some_o sort_n of_o fish_n upon_o their_o putrefactive_a resolution_n give_v that_o usual_a appearance_n of_o light_n according_a to_o the_o account_n we_o have_v give_v thereof_o above_o we_o may_v here_o take_v a_o occasion_n of_o insist_v upon_o other_o sort_n of_o meteor_n as_o mildew_n blast_n etc._n etc._n all_o which_o proceed_v from_o the_o same_o acido-sulphurous_a effluvia_fw-la float_v in_o the_o atmosphere_n and_o strike_v up_o by_o the_o mutual_a attrition_n and_o collision_n of_o wind_n cloud_n and_o the_o like_a be_v carry_v in_o certain_a channel_n or_o peroledi_n of_o the_o air_n to_o the_o produce_v their_o usual_a effect_n but_o shall_v now_o wave_v any_o further_a discourse_n thereof_o chap._n fourteen_o next_o to_o which_o we_o come_v to_o inquire_v into_o the_o reason_n of_o light_n from_o precious_a stone_n of_o which_o there_o be_v three_o sort_n which_o will_v give_v light_a first_o such_o as_o show_v their_o native_a lustre_n by_o shine_v in_o the_o dark_a without_o any_o previous_a excitation_n of_o which_o sort_n be_v native_a carbuneles_a second_o such_o as_o need_v a_o