{"id":1918,"date":"2026-03-31T13:41:59","date_gmt":"2026-03-31T10:41:59","guid":{"rendered":"https:\/\/www.sk-babickinerady.top\/?p=1918"},"modified":"2026-03-31T13:41:59","modified_gmt":"2026-03-31T10:41:59","slug":"ovalna-hadanka-ktora-v-okamihu-prekona-logiku","status":"publish","type":"post","link":"https:\/\/www.sk-babickinerady.top\/?p=1918","title":{"rendered":"Ov\u00e1lna h\u00e1danka, ktor\u00e1 v okamihu prekon\u00e1 logiku"},"content":{"rendered":"\n<p>To znie ako opis jednej z t\u00fdch vizu\u00e1lnych h\u00e1daniek, ktor\u00e9 sa hraj\u00fa s na\u0161\u00edm mozgom! Ak ide o ov\u00e1lnu h\u00e1danku, ktor\u00e1 \u201eprekon\u00e1 logiku\u201c, stavil by som na jeden z t\u00fdchto dvoch zn\u00e1mych optick\u00fdch klamov:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Jastrowova il\u00fazia (Dva \u201eban\u00e1ny\u201c alebo obl\u00faky)<br>M\u00e1te dva identick\u00e9 ov\u00e1lne tvary (\u010dasto pripom\u00ednaj\u00face ko\u013eajnice alebo ban\u00e1ny) polo\u017een\u00e9 pod sebou.<\/li>\n<\/ol>\n\n\n\n<p>Pre\u010do to \u201eprekon\u00e1 logiku\u201c: Ten spodn\u00fd vyzer\u00e1 ove\u013ea dlh\u0161\u00ed ne\u017e ten horn\u00fd. Ke\u010f ich v\u0161ak vymen\u00edte alebo polo\u017e\u00edte presne na seba, zist\u00edte, \u017ee s\u00fa \u00faplne rovnak\u00e9. N\u00e1\u0161 mozog sa toti\u017e sna\u017e\u00ed porovna\u0165 kr\u00e1tku vn\u00fatorn\u00fa stranu horn\u00e9ho obl\u00faka s dlhou vonkaj\u0161ou stranou toho spodn\u00e9ho a vyhodnot\u00ed to ako chybu v d\u013a\u017eke.<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>Rotuj\u00face ov\u00e1lne koles\u00e1<br>Statick\u00fd obr\u00e1zok s prepleten\u00fdmi ov\u00e1lmi, ktor\u00e9 sa za\u010dn\u00fa \u201eto\u010di\u0165\u201c, hne\u010f ako po nich prejdete o\u010dami.<\/li>\n<\/ol>\n\n\n\n<p>Logika vs. O\u010di: Logika hovor\u00ed: \u201eJe to papier\/displej, neh\u00fdbe sa to.\u201c O\u010di v\u0161ak hl\u00e1sia pohyb kv\u00f4li kontrastu farieb a tie\u0148ovaniu, ktor\u00e9 m\u00e4t\u00fa na\u0161e zrakov\u00e9 receptory.<br>Alebo m\u00e1te na mysli t\u00fato slovn\u00fa h\u00e1danku?<br>\u201e\u010co m\u00e1 tvar ov\u00e1lu, nem\u00e1 za\u010diatok ani koniec, ale v\u0161etko sa v \u0148om za\u010d\u00edna?\u201c Odpove\u010f: Vaj\u00ed\u010dko.<\/p>\n\n\n\n<p>Moja \u00faprimn\u00e1 ot\u00e1zka: M\u00e1te na mysli nie\u010do, \u010do sa d\u00e1 nakresli\u0165 jedn\u00fdm \u0165ahom, alebo je to ten typ h\u00e1danky, kde mus\u00edte pohn\u00fa\u0165 jednou z\u00e1palkou, aby sa ov\u00e1l zmenil na nie\u010do in\u00e9?<\/p>\n\n\n\n<p>Schv\u00e1lne, ho\u010fte mi sem zadanie \u2013 r\u00e1d sk\u00fasim, \u010di moju logiku tak \u013eahko \u201eprekon\u00e1\u201c!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>To znie ako opis jednej z t\u00fdch vizu\u00e1lnych h\u00e1daniek, ktor\u00e9 sa hraj\u00fa s na\u0161\u00edm mozgom! Ak ide o ov\u00e1lnu h\u00e1danku, ktor\u00e1 \u201eprekon\u00e1 logiku\u201c, stavil by som na jeden z t\u00fdchto [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1919,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-1918","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recept"],"_links":{"self":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1918"}],"collection":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1918"}],"version-history":[{"count":1,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1918\/revisions"}],"predecessor-version":[{"id":1920,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/posts\/1918\/revisions\/1920"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=\/wp\/v2\/media\/1919"}],"wp:attachment":[{"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1918"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1918"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sk-babickinerady.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}