Video: Puas tseem ceeb tseem lees txais raws li kev xav hauv chemistry?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Biologists tam sim no xav txog kev tseem ceeb nyob rau hauv qhov kev nkag siab no tau raug refuted los ntawm empirical pov thawj, thiab li no suav hais tias nws yog ib tug superseded scientific. kev xav.
Tsis tas li ntawd, txoj kev xav ntawm vitalism yog dab tsi?
Cov lus piav qhia rau qhov sib txawv ntawm cov organic thiab inorganic tebchaw yog qhov Vitalism txoj kev xav , uas tau hais tias cov ntaub ntawv inorganic tsis muaj "lub zog tseem ceeb" ntawm lub neej thiab kav mus txog rau thaum nruab nrab-19th caug xyoo.
Qhov thib ob, leej twg tsim kev tseem ceeb? Descartes tau khaws cia tias tsiaj txhu, thiab tib neeg lub cev, yog 'automata', cov cuab yeej siv tshuab sib txawv ntawm cov khoom siv dag zog tsuas yog nyob rau hauv lawv qhov kev nyuaj. Vitalism tau tsim raws li qhov sib txawv ntawm qhov kev pom kev siv tshuab.
Tom qab ntawd, vim li cas qhov kev xav ntawm qhov tseem ceeb tau raug tso tseg?
Cov kws tshawb fawb kuj ntseeg tias koj tsis tuaj yeem tsim ib yam dab tsi organic los ntawm cov tshuaj inorganic li Tseem ceeb tsis tuaj yeem tsim los ntawm cov tshuaj inorganic. Nws tsis lees paub lub tswv yim ntawm lwm cov kws tshawb fawb, uas tau thov tias fermentation tshwm sim vim cov tshuaj siv tshuaj los yog catalyst thiab txiav txim siab tias nws yog "qhov tseem ceeb tshaj plaws".
Dab tsi yog qhov txawv ntawm vitalism thiab mechanism?
- Tseem ceeb yog lub tswv yim hais tias cov organic tebchaw tsuas yog tshwm sim nyob rau hauv cov kab mob (tau disproved thaum chemists synthesized cov tebchaw). - Mechanism yog qhov pom tias txhua qhov xwm txheej ntuj raug tswj hwm los ntawm cov cai ntawm lub cev thiab tshuaj lom neeg.
Pom zoo:
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Ib txoj kev xav zoo yog kev sib koom ua ke - nws piav qhia ntau qhov tseeb thiab kev soj ntsuam hauv ib qho qauv lossis lub hauv paus. Txoj kev xav yuav tsum yog nyob rau hauv ib yam. Ib txoj kev xav zoo yuav tsum ua qhov kev kwv yees uas tuaj yeem kuaj tau. Qhov ntau meej thiab "tseem ceeb" qhov kev xav ntawm kev kwv yees yog - qhov ntau nws nthuav tawm nws tus kheej mus rau kev dag
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