[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.grubin.cz\/videli-stari-rekove-modrou-barvu\/#Article","mainEntityOfPage":"https:\/\/www.grubin.cz\/videli-stari-rekove-modrou-barvu\/","headline":"Vid\u011bli sta\u0159\u00ed \u0158ekov\u00e9 modrou barvu?","name":"Vid\u011bli sta\u0159\u00ed \u0158ekov\u00e9 modrou barvu?","description":"Jednou z\u00a0velk\u00fdch z\u00e1had, kter\u00e9 prozat\u00edm nedok\u00e1\u017eeme rozlu\u0161tit, je to, zda v\u0161ichni lid\u00e9 vn\u00edmaj\u00ed barvy skute\u010dn\u011b stejn\u011b. Zat\u00edm toti\u017e neexistuje \u017e\u00e1dn\u00fd objektivn\u00ed test, kter\u00fd by to potvrdil \u010di vyvr\u00e1til. Nen\u00ed tedy divu, \u017ee se okolo toho traduje velk\u00e1 spousta nejr\u016fzn\u011bj\u0161\u00edch pov\u011br a m\u00fdt\u016f. A to nejenom z\u00a0dne\u0161n\u00ed doby. \u00a0 Ov\u0161em net\u00fdkaj\u00ed se pouze dne\u0161n\u00edch lid\u00ed. Jednou ... <a title=\"Vid\u011bli sta\u0159\u00ed \u0158ekov\u00e9 modrou barvu?\" class=\"read-more\" href=\"https:\/\/www.grubin.cz\/videli-stari-rekove-modrou-barvu\/\">Read more<span class=\"screen-reader-text\">Vid\u011bli sta\u0159\u00ed \u0158ekov\u00e9 modrou barvu?<\/span><\/a>","datePublished":"2023-11-30","dateModified":"2023-11-30","author":{"@type":"Person","@id":"https:\/\/www.grubin.cz\/author\/#Person","name":"","url":"https:\/\/www.grubin.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/11f8c6ff4d174e1ebef1d6401491d0892ff6534e7a3312fbf752a8f90a4375cd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/11f8c6ff4d174e1ebef1d6401491d0892ff6534e7a3312fbf752a8f90a4375cd?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"grubin.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.grubin.cz\/wp-content\/uploads\/barvy1_1.jpg","url":"https:\/\/www.grubin.cz\/wp-content\/uploads\/barvy1_1.jpg","height":0,"width":0},"url":"https:\/\/www.grubin.cz\/videli-stari-rekove-modrou-barvu\/","about":["V\u011bda"],"wordCount":421,"articleBody":"Jednou z\u00a0velk\u00fdch z\u00e1had, kter\u00e9 prozat\u00edm nedok\u00e1\u017eeme rozlu\u0161tit, je to, zda v\u0161ichni lid\u00e9 vn\u00edmaj\u00ed barvy skute\u010dn\u011b stejn\u011b. Zat\u00edm toti\u017e neexistuje \u017e\u00e1dn\u00fd objektivn\u00ed test, kter\u00fd by to potvrdil \u010di vyvr\u00e1til. Nen\u00ed tedy divu, \u017ee se okolo toho traduje velk\u00e1 spousta nejr\u016fzn\u011bj\u0161\u00edch pov\u011br a m\u00fdt\u016f. A to nejenom z\u00a0dne\u0161n\u00ed doby.\u00a0Ov\u0161em net\u00fdkaj\u00ed se pouze dne\u0161n\u00edch lid\u00ed. Jednou z\u00a0roz\u0161\u00ed\u0159en\u00fdch pov\u011bst\u00ed je i to, \u017ee sta\u0159\u00ed \u0158ekov\u00e9 nedovedli vid\u011bt modrou barvu. Tento p\u0159edpoklad vznikl d\u00edky Hom\u00e9rovi, kter\u00fd ve sv\u00fdch p\u0159\u00edb\u011bz\u00edch popisoval mo\u0159e jako \u201etmav\u011b v\u00ednov\u00e9\u201c. Znamen\u00e1 to tedy, \u017ee tehdy modrou barvu neznali? Koneckonc\u016f modr\u00e9 je p\u0159eci i nebe.\u00a0\u00a0I tento poznatek p\u0159isp\u011bl k\u00a0tomu, \u017ee jsou n\u011bkte\u0159\u00ed lid\u00e9 p\u0159esv\u011bd\u010deni o tom, \u017ee barvu nem\u016f\u017eete vid\u011bt, dokud ji nezn\u00e1te, p\u0159\u00edpadn\u011b pojmenujete. Je tento p\u0159edpoklad ale skute\u010dn\u011b spr\u00e1vn\u00fd? Kdy\u017e se nad t\u00edm bl\u00ed\u017ee zamysl\u00edme, zjist\u00edme, \u017ee tomu tak b\u00fdt ani nem\u016f\u017ee, a to hned z\u00a0n\u011bkolika d\u016fvod\u016f.\u00a0V\u00a0prvn\u00ed \u0159ad\u011b je tu fakt, \u017ee na\u0161i p\u0159edkov\u00e9 z\u00a0doby lovc\u016f a sb\u011bra\u010d\u016f by sv\u011bt nevid\u011bli v\u016fbec barevn\u011b. To by ale ned\u00e1valo \u017e\u00e1dn\u00fd smysl, zvl\u00e1\u0161t\u011b kdy\u017e se pod\u00edv\u00e1me na to, jak\u00e9 m\u00e1me slo\u017een\u00ed o\u010d\u00ed. Ty jsou uzp\u016fsoben\u00e9 pr\u00e1v\u011b k\u00a0vid\u011bn\u00ed barev.\u00a0\u00a0Jednodu\u0161e \u0159e\u010deno, o\u010dn\u00ed receptory p\u0159ij\u00edmaj\u00ed sign\u00e1ly bez ohledu na to, zda onu barvu zn\u00e1me \u010di nikoliv. To je tak\u00e9 d\u016fvod, pro\u010d jsou n\u011bkte\u0159\u00ed lid\u00e9 barvoslep\u00ed \u2013 kdyby jen sta\u010dilo o barv\u011b v\u011bd\u011bt, tato o\u010dn\u00ed vada by zkr\u00e1tka p\u0159estala existovat.\u00a0Z\u00a0toho tedy vych\u00e1z\u00ed, \u017ee i v\u00a0antick\u00e9m \u0158ecku vid\u011bli v\u0161echny barvy tak, jako my dnes, a to v\u010detn\u011b modr\u00e9. Hom\u00e9r\u016fv popis vych\u00e1z\u00ed z\u00a0tehdej\u0161\u00ed barvy vinn\u00fdch hrozn\u016f, kter\u00e1 byla tmav\u011b modr\u00e1, nikoliv z\u00a0klasick\u00e9ho \u010derven\u00e9ho v\u00edna, jak jej zn\u00e1me dnes.\u00a0Samoz\u0159ejm\u011b nen\u00ed pochyb o tom, \u017ee mozek m\u00e1 na na\u0161e t\u011blo velk\u00fd vliv. Vn\u00edm\u00e1n\u00ed barev je v\u0161ak n\u011bco, co je kompletn\u011b mimo na\u0161i kontrolu. Zde nez\u00e1le\u017e\u00ed na tom, co chceme \u010di zn\u00e1me, n\u00fdbr\u017e na tom, jak\u00e9 sign\u00e1ly n\u00e1m z\u00a0o\u010d\u00ed p\u0159ich\u00e1z\u00ed.                                                                                                                                                                                                                                                                                                                                                                                        4.3\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vid\u011bli sta\u0159\u00ed \u0158ekov\u00e9 modrou barvu?","item":"https:\/\/www.grubin.cz\/videli-stari-rekove-modrou-barvu\/#breadcrumbitem"}]}]