Indima Yezinto Ezivubukulayo Ekuxazululeni Izingxabano Zamasiko
Izingxabano zamasiko zivame ukuvela lapho ubuwena, inkumbulo ehlangene, kanye nezimangalo zesikhathi esidlule kuhlangana nezintshisekelo zezepolitiki, zomnotho, noma zenhlalo zanamuhla. Izingxabano zingavela phakathi kwamaqembu ezinhlanga, imiphakathi yendabuko kanye nezizwe, noma phakathi kwamazwe ancintisana ngokuba ngabanikazi bamagugu amasiko. Ezimweni ezinjalo, isayensi yezinto zakudala ivame ukubhekwa njengomkhakha nje "omba izinto zakudala." Eqinisweni, isayensi yezinto zakudala idlala indima ebaluleke kakhulu: ukuhlinzeka ngobufakazi obuphathekayo, ukwakha indaba yomlando elinganiselayo, ukuvula isikhala sengxoxo, nokusiza ekwakheni izinqubomgomo zokulondolozwa ngokulinganayo. Ngezindlela zesayensi kanye nendlela yokubamba iqhaza, yokuziphatha, isayensi yezinto zakudala ingaba ithuluzi elibalulekile ekuxazululeni izingxabano zamasiko.
Ukuqonda izimpande zengxabano yamasiko ngokusebenzisa izinsalela zezinto ezibonakalayo
Izingxabano eziningi zamasiko zisekelwe ezinguqulweni ezahlukene zomlando: ukuthi ubani "owokuqala" owahlala endaweni, ubani "onelungelo" lezindawo ezingcwele, noma ukuthi yiliphi isiko elibhekwa njengelinamandla. Imivubukulo isiza ekubaleni izendlalelo zokuhlala kwabantu kanye nemisebenzi yabo isikhathi eside, okubonisa ukuthi indawo ayivamile ukubanjwa yiqembu elilodwa, elingaguquki. Okutholakele njengezindlela zokuhlala, izinhlobo zokungcwaba, izinsalela zokudla, izinto zobumba, ngisho nemikhondo yokuhweba kungaveza ukuguquguquka kokufuduka, ukushada kwabantu, ukushintshana ngamasiko, kanye nokuhlala ndawonye.
Ngokwembula ubunzima besikhathi esidlule, isayensi yezinto zakudala ingasusa izindaba ezingqubuzanayo ezenza umlando ube lula zibe "yithi uma siqhathanisa nabo." Lapho ubufakazi obuphathekayo bubonisa amakhulu eminyaka okuxhumana kanye nethonya elihlangene, izimangalo ezikhethekile zokuthi ivuselela ingxabano zingabuye zihlolwe. Kulesi simo, umsebenzi wesayensi yezinto zakudala awukona ukunqoba uhlangothi olulodwa, kodwa ukwembula ukwehlukahlukana kwamaqiniso omlando avame ukungakhululeki kubo bonke abathintekayo, kodwa abalulekile ekwakheni ukuqonda okuvuthiwe.
Yiba umthombo wobufakazi obungakhethi ezingxabanweni zamagugu amasiko
Izingxabano zefa lamasiko zingasukela ezingxabanweni mayelana nobunikazi bezinto zobuciko, izimangalo zezindawo zemivubukulo, kuya ezingxabanweni mayelana nokubuyiselwa kwezinto ezithuthelwe eminyuziyamu kwenye indawo. Imivubukulo idlala indima ebalulekile ekuhlinzekeni ngemininingwane eqinisekisiwe: ukulandelana kwezikhathi zezindawo, umongo wezinto ezitholiwe, imizila yokusatshalaliswa kwezinto, ngisho nokuhlaziywa kwezinto , njengokwakheka kwensimbi, umthombo wamatshe, noma imvelaphi yobumba, ngezifundo ze-geochemical. Lobu bufakazi bungaqinisa ukulamula, ukuqulwa kwamacala, noma izingxoxo zezombusazwe.
Isibonelo, ukunquma ukuthi imvelaphi yento yobuciko ayanele ngokusekelwe emlandweni womlomo noma ukuhlonza isitayela; kungasekelwa ukuhlaziywa kwesayensi. Lapho amaqembu aphikisanayo ehlanganyela ukuxhumana komlando okufanayo, isayensi yemivubukulo isiza ukuhlukanisa phakathi "kwemvelaphi yokukhiqiza," "ukusatshalaliswa kokusetshenziswa," kanye "nobunikazi besimanje." Lokhu kuvumela ukuxazulula izingxabano ukuthi kuqondiswe ezixazululweni ezifanele kakhulu, njengokubuyiselwa ezweni, izivumelwano zemalimboleko zesikhathi eside, imibukiso ehlanganyelwe, noma ukuphathwa kwezindawo zomphakathi.
Ukudalula ukukhohlisa komlando kanye nenkulumo-ze yobunikazi
Izingxabano zamasiko zivame ukukhuthazwa yizombusazwe zobunikazi , ezisebenzisa umlando njengethuluzi lokufaneleka. Kwezinye izimo, umlando uhlanekezelwa ukuze kukhishwe amanye amaqembu eceleni, kuthethelelwe ubudlova, noma kusulwe iminikelo yemiphakathi ethile. Ukuvubukulwa kwezinto zakudala, uma kwenziwa ngobungcweti, kungasebenza njengento ephikisana nezimangalo ezingenabufakazi. Izindlela zesayensi ezifana ne-stratigraphy, i-radiocarbon dating, ukuhlaziywa kwe-DNA yasendulo (aDNA) , kanye nezifundo ze-isotope kungaphikisa izindaba eziqanjiwe.
Kodwa-ke, yilapho ukuziphatha kwezinto zakudala kuba khona okubalulekile: izinto zakudala zingasetshenziswa kabi ezinhlelweni zezepolitiki uma ukuxhaswa ngezimali, ukushicilelwa, kanye nokuhumusha kulawulwa amaqembu athile. Ngakho-ke, ukucaca kwedatha, ukuvuleleka kwezindlela, kanye nokubandakanyeka kwabacwaningi ezikhungweni ezahlukene kubalulekile ekuqinisekiseni ukuthi izinto zakudala azibi ithuluzi lokusakaza izinkulumo-ze kodwa kunalokho ziba yindlela ethembekile yokucacisa.
Ukukhuthaza ingxoxo ngokusebenzisa izinto zakudala zomphakathi kanye nokuhlanganyela
Ukuxazulula izingxabano zamasiko akukhona nje "ukufakazela" okuthile; kubaluleke kakhulu ukwakha ukwethembana nendawo yengxoxo. Isayensi yemivubukulo yomphakathi kanye nesayensi yemivubukulo ehlanganyelayo inikeza izindlela ezibandakanya imiphakathi enqubweni yocwaningo: kusukela ekuhleleni nasekuvubukuleni kuya ekuchazeni nasekuvezeni imiphumela. Lapho imiphakathi ephikisanayo imenywa ukuba ibuke ngqo inqubo yesayensi futhi inikele ngolwazi lwendawo, ayibi yizinto nje kuphela kodwa yizihloko ezifaka isandla endabeni.
Izinhlelo ezifana nama-workshop, izinkambo zezindawo, imibukiso yomphakathi, kanye namaphrojekthi okubhala imibhalo ngokubambisana kungaguqula izindawo zemivubukulo kusukela “ezikhungweni zezinkinga” zibe “izindawo zemihlangano.” Ngokwesimo sezindawo eziphikiswana ngazo, isibonelo, ukuphathwa ngokubambisana kungasungulwa ngokusekelwe ezivumelwaneni: izindawo ezingcwele ezivikelwe, amashejuli emikhosi, imingcele yocwaningo, kanye nezinqubo zokusetshenziswa kwendawo ezihlonipha izindinganiso zabo bonke abathintekayo.
Ukubuyisela inkumbulo kanye nesithunzi sezisulu zengxabano
Isayensi yemivubukulo nayo idlala indima ezimweni zangemva kwempi, ikakhulukazi ngokusebenzisa isayensi yemivubukulo kanye nokutadisha ubudlova besikhathi esidlule. Ukumbiwa kwamathuna amaningi , ukuhlonza izisulu, kanye nokubhala ubufakazi bobudlova kungasiza izinqubo zobulungiswa besikhashana: ukufuna iqiniso, ukushushiswa kwabenzi bobubi, kanye nokubuyiselwa kwesithunzi sezisulu kanye nemindeni yazo. Ezimweni eziningi, ukungaqiniseki okuzungeze isiphetho sezisulu kuwumthombo wokulimala isikhathi eside futhi kubhebhethekisa ingxabano eqhubekayo. Isayensi yemivubukulo yemivubukulo yemivubukulo isiza ukuguqula "amahemuhemu" abe ubufakazi obungaqinisekiswa, okuvula indlela yokubuyisana okuqondile.
Kodwa-ke, lo msebenzi ubucayi kakhulu. Abavubukuli kumele basebenzisane nochwepheshe bezobunhloli, izazi zokusebenza kwengqondo, abaholi bomphakathi, kanye nezikhungo zomthetho, belandela izinqubo zokuziphatha eziqinile. Umgomo awukona nje ukuthola izinto ezintsha, kodwa kunalokho ukuphulukisa—kokubili mathupha nangokwenhlalo.
Ukuthuthukisa izinqubomgomo zokonga ezilinganayo nezibandakanya wonke umuntu
Izingxabano eziningi zamasiko zivela ekungalinganini kokufinyelela kanye nezinzuzo. Izindawo zemivubukulo zakhiwa njengezindawo zokuvakasha, kodwa imiphakathi yendawo ayitholi izinzuzo zomnotho noma isuswa ngisho nangokususwa. Imivubukulo ingasekela ukuthuthukiswa kwezinqubomgomo zokulondolozwa ezilinganayo ngokusebenzisa izifundo zomthelela emphakathini, imephu yabathintekayo, kanye nezinhlelo zokuphatha ezisimeme.
Imibono efana nokuthi "ifa lamasiko njengomthombo ovamile" ikhuthaza izinzuzo ezihlanganyelwe: amathuba emisebenzi yezakhamuzi zendawo, ukuqeqeshwa kwabaqondisi, amabhizinisi ezandla, kanye nezinhlelo zokuthengisa amathikithi ezisobala zokulondolozwa. Ngaphezu kwalokho, isayensi yezinto zakudala ingasiza ekumiseni imingcele yentuthuko ephephile yezindawo, ukuqinisekisa ukuthi intuthuko ayisusi imikhondo yomlando esekela ubunikazi obuhlanganyelwe.
Ukwethula indaba ehlukile: ukuthi ingxabano akuyona yodwa ifa
Enye yeminikelo ebalulekile yesayensi yezinto zakudala ukwethula izindaba ezihlukile ezigcizelela ukubambisana kwamasiko ahlukahlukene esikhathini esidlule. Ubufakazi bokuhweba phakathi kwezifunda, inhlanganisela yezinhloso zobuciko, ukusabalala kobuchwepheshe, kanye nokuxhumana kwamasiko kungabonisa ukuthi ubudlelwano phakathi kwamaqembu babungebona ubutha njalo. Lapho imiphakathi ibona ukuthi okhokho bayo bake baxhumana ngokuthula—ngisho nangokuncika—bakha isikhala sokucabanga ngekusasa elinokubambisana kakhudlwana.
Le ndaba ayifaniswanga nothando. Isayensi yezinto zakudala ingaveza nezingxabano zesikhathi esidlule, kodwa yingakho kanye imiphakathi ifunda ukuthi izingxabano zinezimbangela nemiphumela, nokuthi ukubuyisana nokuhlanganiswa kwamasiko kuye kwenzeka. Ngakho-ke, isayensi yezinto zakudala inikeza "isibuko eside" esasabalalisa imibono ngale nje kwezinto ezikhathazayo zanamuhla.
Izinselele kanye nezimfuneko zokuthi izinto zakudala zisebenze kahle ekuxazululeni izingxabano
Ukuze kufakwe isandla ngempela, isayensi yezinto zakudala kumele ihlangabezane nezimfuneko eziningana. Okokuqala, ubuqotho besayensi: idatha kumele ivuleke, izindlela zicace, futhi izincazelo zingakhethi. Okwesibili, ukuzwela kwamasiko: inhlonipho yezindawo ezingcwele, amasiko, namalungelo omphakathi, okuhlanganisa nelungelo lolwazi nokumelwa. Okwesithathu, ukuxhumana komphakathi okuphumelelayo: imiphumela yocwaningo kumele idluliselwe ngolimi oluqondakalayo, njengoba izingxabano zivame ukubangelwa ulwazi olungelona iqiniso. Okwesine, ukubambisana kwemikhakha eyahlukene: isayensi yezinto zakudala idinga ukusebenza kanye nesayensi yabantu, umlando, umthetho, ukuhlela kwesifunda, ngisho nezifundo zokuthula.
Ezinye izinselele zifaka phakathi ukuxhaswa ngezimali, ingcindezi yezepolitiki, kanye nokuhweba. Uma amaphrojekthi ezinto zakudala eqhutshwa kuphela ngenxa yezokuvakasha ngaphandle kokucabangela ukuziphatha, izingxabano zingakhula. Ngakho-ke, yonke iphrojekthi ezindaweni ezibucayi idinga ukuba nohlaka "lokungalimazi", izindlela zokubonisana, kanye nohlelo lokunciphisa izingxabano.
I-Penutup
Isayensi yemivubukulo ayiyona ikhambi lazo zonke izingxabano zamasiko, kodwa inikeza okuthile okudingeka kakhulu: isisekelo sobufakazi, ukujula kwesikhathi, kanye namathuba okuxoxisana ngokusekelwe efeni elihlanganyelwe. Ngokwembula ubunzima bomlando, ukudiliza izindaba eziqondisiwe, ukubandakanya imiphakathi, kanye nokusiza ekwakheni izinqubomgomo zokulondolozwa ngokulinganayo, isayensi yemivubukulo ingasebenza njengebhuloho phakathi kwesikhathi esidlule nesamanje—naphakathi kwamaqembu aphikisanayo. Ekugcineni, indima yesayensi yemivubukulo ekuxazululeni izingxabano zamasiko ayigcini nje kulokho okutholakala ngaphansi komhlaba, kodwa nangendlela lokho okutholakele okusetshenziswa ngayo ukwakha ukuqonda, ubulungiswa, kanye nokuhlala ndawonye.
