"Rudzi rwevanhu rune chombo chinoshanda zvechokwadi: kuseka" Maka Twain
Kuseka iko kushamisika kwenzvimbo yemunhu, Iyo inoratidzirwa nenhevedzano yemavhawero manotsi semashiripiti mapfupi, imwe neimwe ingangoita 75 mamiriseconds kureba, ichidzokorora nguva dzese dzingangoita mazana maviri negumi emamiriseche.
Icho chikamu chine simba uye chakakurisa chehupenyu hwedu, inowanzofungidzirwa kuti yakasarudzika kuvanhu, asi ongororo yaDarwin yakaratidza kuti chimpanzi nemamwe ape anoratidza kuseka kana achinge afadzwa kana panguva yemitambo yavo.. Kusiyana nekuseka kwevanhu, kuseka kwechimpanzi kushaya manzwi, kuseka kwake kune ruzha rwesaha kutema huni.
Kuseka kune basa rezvemagariro, zvinogona kuve mucherechedzo wekutonga / kuzviisa pasi kana kubvuma / kurambwa, zvakasiyanawo kuseka mumwe munhu pane kuseka nemumwe munhu. Kuseka kune hutano chaizvo, nekuti zvinotibatsira kuzorora uye kusunungura kusagadzikana uye kuburitsa endorphins ine opiate mhedzisiro.
Mamwe emanzwiro akajairika emunhu anogona kutapuriranwa zvakanyanya, mumwe wavo achichema, mumwe kuseka, Aya ndiwo manzwiro ezvimwewo pamusoro pedu patinotadza kudzora zvishoma.
Muna 1962, muTanzania, denda rekuseka rakaitika muchikoro, iro rakatanga nevasikana vatatu, rakapararira kusvika padanho rekuti boarding chikoro chaifanira kuvharwa, nekuti kurwisa kwekuseka kwakashanduka kuita hukasha, ipapo denda rakapunzika. Yakapararira kune zvimwe zvikoro uye zvakatora makore maviri kuti zvinyangarika zvachose.
Uchapupu hwekuti kuseka kunotapukira ndeyekuti komedhi terevhizheni inoratidza kushandisa marekodhi ekuseka kumashure panguva dzinonakidza, sezvo izvi zvakaratidzwa kuwedzera mhinduro yekuseka kwevaoni. Uye zvakare, zvakaonekwa kuti vanhu vanoseka zvakanyanya kumabhaisikopo kana vamwe vanhu vachiseka, kupfuura kana vachiona bhaisikopo rimwe voga kumba.
Imwe yetsananguro dzekutapukira kwekuseka, sekutsvaga kwakaitwa neAalto University uye Turku PET Research Center yeFinland, yakaburitswa muProceedings yeNational Academy yeSainzi, ndeyekuti manzwiro akasimba anowirirana chiitiko chehuropi chevanhu vakasiyana. Zvinoenderana netsvagurudzo iyi, kucherechedza manzwiro emumwe munhu, pamwe nekunyemwerera kana kuseka, zvinomutsa mhinduro yakafanana mumucherechedzi, ichi chinhu chakakosha mukudyidzanaAya ndiwo maratidzirwo anoita manzwiro mumitezo yeboka inoenderana.
Dzidziso yekushanduka-shanduka inoratidza kuti kumadzitateguru edu, kuseka yaive nzira yakanaka yekuratidza mutsa kana hushamwari, zvakare kuratidza kuti zvainge zvisina kuitirwa kukuvadza mumwe munhu kana rimwe boka revanhu, rimwe basa raive chinangwa chekuva. Parizvino, kuseka kunoenderera kuve nekuwanda kwemabasa aya, zvinobatsirawo kugadzira zvisungo pakati pevanhu nekusimudzira hurukuro.
Chidzidzo chakaitwa nevatsvagiri kubva kuYunivhesiti College (UCL) uye Imperial College London, chakaburitswa muChinyorwa cheNeuroscience muna 2007 chakaratidza nzira inogona kuseka inopararira, akagumisa kuti kurira kwakanaka senge kuseka kunokonzeresa mhinduro munzvimbo yeuropi yemuteereri iyo inogoneswa nekunyemwerera, kugadzirira mhasuru dzechiso kuseka.
Imwe tsananguro yekuseka kunotapukira ndeyegirazi mauroni, ayo ari pamusoro pekumisikidza nekudzokorora zvakagamuchirwa zvinofadza, nekuda kwavo tinonzwa tsitsi kune vamwe,
Inonakidza ... Uye kuziva sei nezveTanzania!