Iwe unotambura nemarwadzo enguva dzose here kana kuti iwe uchave uine imwe nguva nzira yekurapa inovimbisa kusagadzikana? Kumbira mumwe wako kuti avepo uye ubate ruoko rwako: zvingangoita kuti kana mudiwa akatibata, mafungu ehuropi edu anofananidzwa uye tinonzwa zviri nani semugumisiro.
Funga nezveuduku hwako. Wakaitei pawakadonha ukakuvara ibvi rako? Sezvingabvira, vakamhanyira kuna amai kana kuti baba kuzokumbundira. Masayendisiti anotenda kuti kubata kwemudiwa kunogona kuporesa, kwete mupfungwa chete, asiwo mumuviri.
Neuroscience ikozvino yasvika padanho iro vanaamai pasirese vagara vachinzwa intuitively: kubata uye kunzwira tsitsi kunobatsira kubvisa marwadzo. Chaisazivikanwa naamai ndechekuti kubata kunowiriranisa masaisai ehuropi uye kuti izvi ndizvo zvinonyanya kutungamira mukuzorodza kurwadziwa.
“Apo mumwe munhu anotigovera marwadzo ake, miitiro yakafanana inonyandurwa muuropi hwedu sokunge isu pachedu tiri kurwadziwa,” anotsanangura kudaro Simone Shamai-Tsuri, nyanzvi yepfungwa uye purofesa paYunivhesiti yeHaifa.
Simone nechikwata chake vakasimbisa chiitiko ichi nekuita ongororo dzakatevedzana. Kutanga, vakaedza kuti kusangana kwemuviri nemunhu wausingazivi kana mudiwa werudo kunokanganisa sei maonero ekurwadziwa. The pain factor yakakonzerwa nekupisa kwekushisa, kwaiita sekutsva kudiki paruoko. Kana vateereri panguva iyoyo vakabata maoko nemumwe, manzwiro asingafadzi aibvumirwa nyore nyore. Uye kana mumwe wacho akawedzera kuvanzwira tsitsi, ndipo pavakanyanya kuona kurwadziwa kwacho. Asi kubata kwemutorwa hakuna kupa mhedzisiro yakadaro.
Kuti vanzwisise kuti sei uye nei chiitiko ichi chinoshanda, masayendisiti akashandisa tekinoroji nyowani ye electroencephalogram iyo yakavabvumira kuyera panguva imwe chete masaini muhuropi hwevanodzidza nevamwe vavo. Vakaona kuti kana vakaroorana vakabatana maoko uye mumwe wavo achirwadziwa, zviratidzo zvehuropi hwavo zvinopindirana: masero mamwechete munzvimbo dzakafanana anovhenekera.
"Isu takaziva kwenguva yakareba kuti kubata ruoko rweumwe chinhu chakakosha cherutsigiro rwemagariro, asi ikozvino tinozonzwisisa kuti chimiro cheichi chiitiko chii," anodaro Shamai-Tsuri.
Kuti titsanangure, ngatiyeukei magirazi neurons - masero europi anonakidzwa kana isu pachedu tichiita chimwe chinhu uye patinongotarisa kuti mumwe munhu anoita sei chiito ichi (pachiitiko ichi, isu pachedu tinotsva kudiki kana kuona kuti mudiwa anochiwana sei). Iko kuwiriranisa kwakasimba kwakanyatso kucherechedzwa munzvimbo yehuropi zvinoenderana nemafambiro egirazi neurons, pamwe neayo apo masaini ekubata kwepanyama anosvika.
Kudyidzana kwevanhu kunogona kuwiriranisa kufema uye kurova kwemoyo
“Zvichida panguva dzakadai miganhu iri pakati pedu nemumwe inenge isina kujeka,” anodaro Shamai-Tsuri. "Munhu anogovera marwadzo ake nesu, uye isu tinobvisa chikamu chacho."
Imwe nhevedzano yekuyedza yakaitwa uchishandisa fMRI (inoshanda magineti resonance imaging). Kutanga, tomogram yakaitwa kune mumwe wake akanga achirwadziwa, uye mudiwa wacho akabata ruoko rwake ndokumunzwira tsitsi. Vakabva vatarisa uropi hwemunhu ainzwira tsitsi. Muzviitiko zvese izvi, chiitiko chakawanikwa mune yakaderera parietal lobe: iyo nzvimbo iyo mioni neurons inowanikwa.
Vadyidzani vakanzwa kurwadziwa uye vaive vakabatwa neruoko vaivewo nekuita kwakadzikira mu insula, chikamu checerebral cortex chine mutoro, pakati pezvimwe zvinhu, wekunzwa kurwadziwa. Vavaviri vavo havana kumboona kuchinja kupi nokupi munzvimbo iyi, sezvo vakanga vasina kurwadziwa mumuviri.
Panguva imwecheteyo, zvakakosha kunzwisisa kuti marwadzo anozviratidzira ivo pachavo (masayendisiti anodana izvi zvinorwadza zvinokurudzira zvetsinga) hazvina kuchinja - chete manzwiro ezvidzidzo akachinja. "Zvese simba rekukanganisa uye simba remarwadzo rinoramba rakafanana, asi kana" meseji" ichipinda muuropi, chimwe chinhu chinoitika chinoita kuti tione manzwiro seasina kurwadza."
Haasi ese masayendisiti anobvumirana nemhedziso dzakasvikwa neboka rekutsvakurudza reShamai-Tsuri. Nekudaro, muongorori weSweden Julia Suvilehto anotenda kuti isu tinogona kutaura zvakanyanya nezve kuwirirana pane nezve causation. Maererano naye, iyo yakaonekwa mhedzisiro inogona kuve nedzimwe tsananguro. Chimwe chazvo ndechekuita kwemuviri kune kushungurudzika. Kana tichinge taremerwa, marwadzo anoita seakasimba kudarika patinozorora, zvinoreva kuti kana mudiwa akatibata ruoko, tinodzikama – zvino hatirwadzi zvakanyanya.
Tsvagiridzo inoratidzawo kuti kushamwaridzana kunogona kuwiriranisa kufema kwedu uye kurova kwemoyo, asi pamwe zvakare nekuti kuve pedyo nemudiwa kunotidzikamisa. Kana kuti pamwe nekuti kubata uye kunzwira tsitsi mukati mavo kunonakidza uye kumisa nzvimbo dzehuropi dzinopa "kubvisa marwadzo" maitiro.
Pasinei netsanangudzo, nguva inotevera paunoenda kuna chiremba, kumbira mumwe wako kuti akuchengete iwe. Kana amai, semazuva akanaka ekare.
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