Maphunziro:Maphunziro a sukulu ndi sukulu

Kukonzekera kwa chiyambi cha Darwin. Chiphunzitso cha chiyambi cha mitundu

Pakati pa theka lachiwiri la zaka za zana la khumi ndi ziwiri, zonse zofunika kuti chiphunzitso cha Darwin chiyambike. Ndi katswiri wa sayansi wolimba komanso wolimba mtima amene anafunika kupanga lingaliro latsopano ponena za chiyambi cha mitundu. Kawirikawiri, izi zoyenera kuzigawidwa zingagawidwe m'magulu awiri - sayansi ndi chikhalidwe ndi zachuma.

Kudzudzula kwa Creationists

Charles Darwin anapanga mfundo zazikulu za chiphunzitso cha chisinthiko m'buku lake The Origin of Species, lofalitsidwa mu 1859. Kumeneku iye adagwiritsanso ntchito mawu oti "kusankha zachilengedwe" kwa nthawi yoyamba. Malingaliro a Darwin adasinthika kwenikweni mu sayansi ndi chidziwitso cha anthu onse. Anthu wamba akukangana mwamphamvu, wina adagwirizana ndi wasayansi, wina anakayikira. Mwa tchalitchi, chiphunzitso cha chisinthiko chinatsutsidwa mwamsanga.

Ndipo izi sizodabwitsa, chifukwa anthu kwa zaka mazana ambiri adakhulupirira kuti dziko lonse lapansi ndi zolengedwa zomwe zidakhalamo zinalengedwa ndi Mulungu. Akhristu ali ndi nkhaniyi yofotokozedwa m'Baibulo. Lingaliro la kuloŵerera kwa Mtheradi wina mu kulengedwa kwa moyo mu sayansi kunatchedwa creationist. Maganizo awa sanayankhidwe kwa zaka mazana ambiri. Ndipo m'zaka za zana la XVIII kulengedwa monga chiphunzitso choyamba chotsutsidwa kwambiri ndi afilosofi ndi oganiza. Ndiye choyamba chofunikira kuti chiyambi cha lingaliro la Darwin chiwoneke.

Maganizo okhudza kusiyana kwa chirengedwe

M'zaka za zana la XVIII, filosofi Emmanuel Kant adaganiza kuti dziko lapansi silinalipo, koma linapezeka nthawi ina. Malingaliro ake, iye anatsegula mwatsatanetsatane mu bukhu lakuti "Universal Natural History ndi Sky Theory." Ichi chinali chimodzi mwa zida zoyamba pa tchalitchi ndi maonekedwe ake.

Mu 1830, yemwe anayambitsa sayansi yamakono, katswiri wa sayansi ya zachilengedwe Charles Lyell, anatsimikizira chiphunzitso chakuti dziko lapansi linasintha pakapita nthawi, malingana ndi kusiyana kwa nyengo, zochitika zaphalaphala ndi zina. Lyell poyamba adachita manyazi kuti dziko lachilengedwe silinali lofanana nthawi zonse. Lingaliro lake linatsimikiziridwa ndi maphunziro a paleontological a Georges Cuvier wa chilengedwe cha France . Izi zofunika kuti chiphunzitso cha Darwin chiyambike chinayambitsa kafukufuku watsopano.

Chiphunzitso cha Unity of Environment

Gawo loyamba la zaka za zana la chisanu ndi chimodzi linadziwika ndi zowonekera zomwe zinatsimikizira kuti chilengedwechi ndi chimodzi. Mwachitsanzo, Jens Berzelius, katswiri wa zamaphunziro a ku Sweden, anasonyeza kuti zomera ndi zinyama zili ndi zinthu zofanana ndi thupi. Friedrich Wöhler, yemwe anali katswiri wa zamagetsi wa ku Germany, nthawi yomweyo anayamba kupeza oxalic acid yoyamba, kenako urea. Wofufuzayu wasonyeza kuti zinthu zakuthupi zimatha kupangidwa kuchokera ku zinthu zosaoneka. Chifukwa cha kuyambika kwawo, panalibe kusowa kwa mphamvu yaumulungu yopatsa moyo, monga momwe okhulupirira chilengedwe amakhulupirira.

Pofika zaka za m'ma 1800, anthu a ku Ulaya adalowa m'madera akutali kwambiri a dziko lapansi. Maulendo a kafukufuku anatumizidwa kumapiri otentha a Africa ndi polar tundra ya America. Asayansi akubwerera kwawo anafotokozera zomwe adaziwona. Mu Europe yophunzitsidwa, anthu amamvetsa bwino momwe dzikoli lirili komanso lovuta. Izi zofunika kuti chiphunzitso cha Darwin chiyambike chinathandiza asayansi wa Chingerezi kuti adziwe zambiri za mitundu yosiyanasiyana ya zinyama ndi zomera padziko lonse lapansi.

Zotulukira zamatsenga

Mu 1807, katswiri wa zamoyo wa ku Germany, dzina lake Alexander von Humboldt, ndiye adayambitsa chiphunzitso chakuti kugawa kwa zamoyo kumadalira momwe zinthu zilili. Otsatira ake anapitiriza kuphunzira za ubale pakati pa nyama ndi chilengedwe.

Pali zatsopano zokhudzana ndi sayansi kuti chiyambi cha Darwin chiyambike. Maphunziro atsopano anabadwira, kuphatikizapo mafilosofi ofanana. Anatomes omwe adaphunzira mawonekedwe a mitundu yosiyanasiyana adatsimikizira kuti ali ofanana. Botanists nthawi imodzi inachititsa kuti mwanayo asamalidwe bwino.

Kupititsa patsogolo chisankho cha ulimi

Kuwonjezera pa sayansi, palinso zofunikanso zachuma ndi zachuma kuti chiyambi cha Darwin chiyambike. Buku lake lotchuka kwambiri lisanatuluke, The Origin of Species, wasayansi wina wa ku Britain anafufuza kusankha ulimi. Icho chinayambira m'zaka za zana la XIX chifukwa cha kukula kwa chuma cha Ufumu wa Britain.

Kupeza kwawo kwachikatolika kunakula. Izi zinapangitsa alimi kugwiritsa ntchito mbewu zosiyanasiyana m'munda. Zosowa zachuma ndi zachuma kuti chiyambi cha lingaliro la Darwin chinali chakuti eni eni eni omwe ali ndi minda yambiri anayamba kukulitsa bwino mbewu zomwe zimalima kuti zipeze zokolola zambiri. Izi zinachitika pothandizidwa ndi kuswana. Kusintha kwa zikhalidwe kuti zikhale zosiyana kwambiri ndi zikhalidwe zatsopano mu chuma chinapangitsa Darwin kuti lingaliro lofanana likhoza kuchitika m'chilengedwe.

Chikoka cha chiphunzitso cha chuma chamsika

Katswiri wa Chingerezi adakhudzidwa kwambiri ndi lingaliro la katswiri wa zachuma Adam Smith. Iye adalenga chiphunzitso cha chuma chamsika. Icho chinagogomezera kufunikira kwa mpikisano pakati pa obala osiyana. Chifukwa cha mpikisano, makampani amayenera kusintha nthawi zonse malonda omwe amaperekedwa, kuti athe kugula.

Mofananamo, lingaliro la Darwin la chiyambi cha munthu ndi zinyama zina zonse zimamangidwa. Lamulo limeneli linkatchedwa kusankha masoka. Darwin adanena kuti m'chilengedwe ndi mitundu yokha yomwe imapulumuka zomwe zimasinthidwa kuti zisinthe. Chilengedwe chonse chinali ngati chuma cha msika. Izi zinatsatiridwa ndi chiphunzitso cha Darwin (chiyambi cha munthu).

Chiwerengero cha anthu cha Malthus

Malingaliro odziwika bwino a chiphunzitso cha Darwin anawonekera chifukwa cha kafukufuku wa Thomas Malthus wa ku Britain. Wasayansi uyu m'mabuku ake adatsimikizira kuti anthu akukula mofulumira poyerekeza ndi kuchuluka kwa chakudya. Lingaliro la Malthus linali kuti kutsutsana kumeneku kumadzetsa njala yaikulu ndi kuchepa kwa anthu.

Chiphunzitso cha chiyambi cha zamoyo chimasintha mfundo imeneyi ku chilengedwe chonse. Zolinga zazing'ono , posakhalitsa kapena mtsogolo, ziyenera kuyambitsa nkhondo pakati pa oimira dziko lapansi, potsirizira pake Charles Darwin, akujambula maganizo a Thomas Malthus. Wasayansi ankakhulupirira kuti chirengedwe chimakhala chokhazikika pakati pa mitundu kuti aliyense akhale ndi chakudya chokwanira, dera, ndi zina zotero.

Zochitika za Darwin

Potsirizira pake, chofunikira chomalizira kuti chiyambi cha lingaliro la Darwin chinali ulendo wake wapadziko lonse pa Beagle. Ulendowu unatha pafupifupi zaka zisanu (1831-1836). Wofusayo anachita nawo pa ulendo, cholinga chake chinali choti adziwe ndime za m'mphepete mwa nyanja ya South America. Choncho, Darwin ali ndi mwayi wapadera wowona malo omwe amadziwika kwambiri komanso apatali padziko lapansi.

Wolemba Chingerezi anasonkhanitsa ziwerengero zambiri zomwe zinamuthandiza kuti akhulupirire kuti chiphunzitso cha chisinthiko n'cholondola. Choyamba, anapeza kufanana pakati pa armadillos ndi sloths ya ku South America ndi zinthu zakale zimene asayansi sanazipeze panthawi imene anaima pamtunda. Chachiwiri, Darwin anaona yekha kuti nyama zimasintha komanso kusintha kwa malo. Mitundu ina yomwe idakhala m'mphepete mwa nyanja ya South America sinapezenso m'madera otentha, pafupi ndi equator.

Darwin anapeza njira yosiyana muzilumba za Galapagos. Pazilumba zonse za gululi panali mitundu imodzi yapadera ya zinyama (owulu, abuluzi, etc.). Mfundoyi inavomereza asayansi wa Chingerezi kuganiza kuti kumadera aliwonse omwe akukhalanso kumadera akutali kumachitika m'njira yawoyake. Darwin anachimvekereza zonse zomwe adazichita, atazilemba monga chiphunzitso chatsopano m'buku lakuti The Origin of Species (1859). Dziko la sayansi linagwirizana ndi lingaliro lake la chisinthiko.

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