{"id":7585,"date":"2022-03-10T00:00:00","date_gmt":"2022-03-09T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/medzi-najznamejsimi-umelcami-sa-najdu-aj-lavaci\/"},"modified":"2022-03-10T00:00:00","modified_gmt":"2022-03-09T23:00:00","slug":"medzi-najznamejsimi-umelcami-sa-najdu-aj-lavaci","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/medzi-najznamejsimi-umelcami-sa-najdu-aj-lavaci\/","title":{"rendered":"Medzi najzn\u00e1mej\u0161\u00edmi umelcami sa n\u00e1jdu aj \u013eav\u00e1ci"},"content":{"rendered":"Ilustra\u010dn\u00e1 foto: Damien Kind\n

Zn\u00e1my m\u00fdtus hovor\u00ed, \u017ee \u013eav\u00e1ci s\u00fa kreat\u00edvnej\u0161\u00ed<\/strong>. Av\u0161ak vedecky e\u0161te nebolo dok\u00e1zan\u00e9, \u017ee by \u013eav\u00e1ctvo priamo s\u00faviselo s v\u00e4\u010d\u0161ou kreativitou alebo v\u00fdtvarn\u00fdmi schopnos\u0165ami. V skuto\u010dnosti sa ukazuje, \u017ee tvoriv\u00e9 myslenie<\/strong> aktivuje rozsiahlu sie\u0165, ktor\u00e1 neuprednost\u0148uje ani jednu z hemisf\u00e9r<\/strong> v mozgu. Aj ke\u010f n\u00e1jdeme medzi svetozn\u00e1mymi umelcami ve\u013ea \u013eav\u00e1kov, t\u00e1to skuto\u010dnos\u0165 e\u0161te nedokazuje pravdivos\u0165 tohoto m\u00fdtu. Niektor\u00ed z umelcov mohli by\u0165 dokonca n\u00faten\u00ed pou\u017e\u00edva\u0165 \u013eav\u00fa ruku kv\u00f4li chorobe alebo zraneniu a niektor\u00ed mohli by\u0165 takisto obojru\u010dn\u00ed.<\/p>\n

U\u017e sa tak rod\u00edme<\/h3>\n

Plody za\u010d\u00ednaj\u00fa h\u00fdba\u0165 rukami pribli\u017ene v 9.-10. t\u00fd\u017edni tehotenstva<\/strong>. Na za\u010diatku druh\u00e9ho trimestra sa u det\u00ed prejavuje jasn\u00e1 preferencia cicania jedn\u00e9ho palca<\/strong> pred druh\u00fdm. Preferen\u010dn\u00e1 ruka je teda pravdepodobne pevne zak\u00f3dovan\u00e1 u\u017e pred naroden\u00edm. Napriek tomu v\u00e4\u010d\u0161ina odborn\u00edkov na v\u00fdvoj tvrd\u00ed, \u017ee rodi\u010dia pravdepodobne nezistia, ktor\u00e1 ruka je dominantn\u00e1 u ich die\u0165a\u0165a, sk\u00f4r ako vo veku 2 alebo 3 rokov<\/strong>. Mnoh\u00e9 deti si po\u010das ran\u00e9ho detstva na\u010falej striedaj\u00fa ruky pri r\u00f4znych \u00faloh\u00e1ch.<\/p>\n

Na\u0161a mozgov\u00e1 k\u00f4ra<\/strong> sa sklad\u00e1 z dvoch hemisf\u00e9r, \u013eavej a pravej. A tieto dve hemisf\u00e9ry s\u00fa spojen\u00e9. Ka\u017ed\u00e1 z hemisf\u00e9r je dominantn\u00e1 pre in\u00e9 funkcie. Napr\u00edklad u v\u00e4\u010d\u0161iny \u013eud\u00ed poch\u00e1dza ovl\u00e1danie jazyka z \u013eavej strany mozgu a ovl\u00e1danie pohybu \u013eavej strany tela z pravej strany mozgu.<\/p>\n Ilustra\u010dn\u00e1 foto: Kelly Sikkema\n

Faktom napriek v\u0161etk\u00e9mu ost\u00e1va, \u017ee mozog \u013eav\u00e1kov a prav\u00e1kov sa l\u00ed\u0161i. Najv\u00e4\u010d\u0161\u00ed rozdiel pozoruj\u00fa vedci v tom, \u017ee hlavn\u00e9 vl\u00e1kno sp\u00e1jaj\u00face obe mozgov\u00e9 hemisf\u00e9ry, je u \u013eav\u00e1kov a obojruk\u00fdch \u013eud\u00ed v\u00e4\u010d\u0161ie<\/strong> ako u prav\u00e1kov. Preto by mali by\u0165 niektor\u00ed \u013eav\u00e1ci schopn\u00ed r\u00fdchlej\u0161ie sprac\u00fava\u0165 inform\u00e1cie medzi \u013eavou a pravou mozgovou hemisf\u00e9rou<\/strong>, \u010do by im umo\u017enilo vytv\u00e1ra\u0165 viac spojen\u00ed a lep\u0161ie sa zapoji\u0165 do kreat\u00edvneho myslenia.<\/p>\n

Vyn\u00faten\u00e1 pravorukos\u0165<\/h3>\n

Kult\u00farne predsudky vo\u010di \u013eav\u00e1kom existovali po\u010das celej hist\u00f3rie \u013eudstva. V stredoveku sa dokonca verilo, \u017ee diabol je \u013eav\u00e1k<\/strong>. Americk\u00ed u\u010ditelia a lek\u00e1ri e\u0161te na za\u010diatku 20. storo\u010dia verili, \u017ee \u013eav\u00e1ci s\u00fa n\u00e1chylnej\u0161\u00ed na du\u0161evn\u00e9 poruchy, a preto naliehali na \u0161tudentov, aby pou\u017e\u00edvali prav\u00fa ruku. Nov\u00e9 v\u00fdskumy potvrdili, \u017ee existuje s\u00favislos\u0165 medzi \u013eavorukos\u0165ou a du\u0161evn\u00fdmi stavmi<\/strong>, ako je schizofr\u00e9nia. Ned\u00e1vna rozsiahla \u0161t\u00fadia v Spojenom kr\u00e1\u013eovstve zistila siln\u00fa s\u00favislos\u0165 medzi oblas\u0165ami mozgu, ktor\u00e9 sa podie\u013eaj\u00fa na preferencii jednej ruky<\/strong>, a pravdepodobnos\u0165ou v\u00fdkyvov n\u00e1lad, nepokoja a neurotizmu<\/strong>.<\/p>\n

Sl\u00e1vni \u013eav\u00e1ci<\/h3>\n
    \n
  • Vincent van Gogh<\/strong>, holandsk\u00fd postimpresionistick\u00fd maliar, bol pova\u017eovan\u00fd za jedn\u00e9ho z najv\u00e4\u010d\u0161\u00edch umelcov v\u0161etk\u00fdch \u010dias. Jeho \u017eivot bol \u0165a\u017ek\u00fd. Bojoval s du\u0161evnou chorobou, chudobou a relat\u00edvnou nezn\u00e1mos\u0165ou, k\u00fdm nezomrel vo veku 37 rokov na n\u00e1sledky streln\u00e9ho poranenia, ktor\u00e9 si sp\u00f4sobil s\u00e1m. O tom, \u010di bol Vincent van Gogh \u013eav\u00e1k, sa ved\u00fa spory. Samotn\u00e9 Van Goghovo m\u00fazeum v Amsterdame tvrd\u00ed, \u017ee van Gogh bol prav\u00e1k, av\u0161ak amat\u00e9rsky historik umenia urobil ve\u013emi presved\u010div\u00e9 pozorovania, ktor\u00e9 poukazuj\u00fa na \u013eavorukos\u0165. V\u0161imol si, \u017ee gomb\u00edk na van Goghovom kab\u00e1te je na pravej strane, \u010do je z\u00e1rove\u0148 rovnak\u00e1 strana ako jeho paleta, \u010do nazna\u010duje, \u017ee van Gogh ma\u013eoval \u013eavou rukou.<\/li>\n<\/ul>\n Foto: Tabitha Turner\n
      \n
    • Leonardo da Vinci<\/strong> bol florentsk\u00fd polyhistor. Bol pova\u017eovan\u00fd za tvoriv\u00e9ho g\u00e9nia<\/strong>, hoci sa najviac presl\u00e1vil ako maliar. Leonardo bol dyslektik a bol aj obojru\u010dn\u00fd. Dok\u00e1zal kresli\u0165 \u013eavou rukou, zatia\u013e \u010do pravou rukou p\u00edsal pozn\u00e1mky odzadu<\/strong>. Jeho pozn\u00e1mky tak boli nap\u00edsan\u00e9 v akomsi zrkadlovom k\u00f3de okolo jeho vyn\u00e1lezov.<\/li>\n<\/ul>\n

       <\/p>\n

        \n
      • Peter Paul Rubens, <\/strong>fl\u00e1msky barokov\u00fd umelec, pracoval v r\u00f4znych \u017e\u00e1nroch a jeho krik\u013eav\u00e9, zmyseln\u00e9 obrazy boli pln\u00e9 pohybu a farieb. Niektor\u00ed uv\u00e1dzaj\u00fa Rubensa ako \u013eav\u00e1ka, ale na portr\u00e9toch pri pr\u00e1ci je vidie\u0165, \u017ee ma\u013euje pravou rukou. Jeho \u017eivotopisy to vysvet\u013euj\u00fa tak, \u017ee sa u neho s vekom vyvinula artrit\u00edda pravej ruky, v\u010faka, ktorej ju \u010falej nemohol poriadne pou\u017e\u00edva\u0165.<\/li>\n<\/ul>\n

         <\/p>\n

          \n
        • Michelangelo Buonarroti<\/strong> je pova\u017eovan\u00fd za najsl\u00e1vnej\u0161ieho umelca talianskej renesancie a umeleck\u00e9ho g\u00e9nia. Pod\u013ea historikov n\u00e1jdeme d\u00f4kaz o jeho \u013eavorukosti na Sixt\u00ednskej kaplnke. Na jej strope nama\u013eoval Adama ako \u013eav\u00e1ka.<\/li>\n<\/ul>\n Foto:Calvin Craig\n
            \n
          • M. C. Escher<\/strong>\u00a0 bol holandsk\u00fd grafik. Patr\u00ed k najzn\u00e1mej\u0161\u00edm svetov\u00fdm grafikom dodnes. Najviac ho presl\u00e1vili jeho kresby, ktor\u00e9 sa vymykaj\u00fa racion\u00e1lnej perspekt\u00edve, tzv. nemo\u017en\u00e9 kon\u0161trukcie<\/strong>. Na vide\u00e1ch ho mo\u017eno vidie\u0165, ako starostlivo pracuje \u013eavou rukou na svojich dielach.<\/li>\n<\/ul>\n

            Hlavn\u00fd zdroj: ThouhghtCo<\/p>","protected":false},"excerpt":{"rendered":"

            Zn\u00e1my m\u00fdtus hovor\u00ed, \u017ee \u013eav\u00e1ci s\u00fa kreat\u00edvnej\u0161\u00ed. Av\u0161ak vedecky e\u0161te nebolo dok\u00e1zan\u00e9, \u017ee by \u013eav\u00e1ctvo priamo s\u00faviselo s v\u00e4\u010d\u0161ou kreativitou alebo v\u00fdtvarn\u00fdmi schopnos\u0165ami. V skuto\u010dnosti<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-7585","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=7585"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7585\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}