{"version":"1.0","provider_name":"Educational Evidence","provider_url":"https:\/\/educationalevidence.com\/ca\/","author_name":"educational EVIDENCE","author_url":"https:\/\/educationalevidence.com\/ca\/author\/educational-evidence\/","title":"Omelas: el mirall del nostre m\u00f3n - Educational Evidence","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"RidX90hJjR\"><a href=\"https:\/\/educationalevidence.com\/ca\/omelas-el-mirall-del-nostre-mon\/\">Omelas: el mirall del nostre m\u00f3n<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/educationalevidence.com\/ca\/omelas-el-mirall-del-nostre-mon\/embed\/#?secret=RidX90hJjR\" width=\"600\" height=\"338\" title=\"&#8220;Omelas: el mirall del nostre m\u00f3n&#8221; &#8212; Educational Evidence\" data-secret=\"RidX90hJjR\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/educationalevidence.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/educationalevidence.com\/wp-content\/uploads\/2025\/05\/espejo.jpg","thumbnail_width":900,"thumbnail_height":675,"description":"Parlant amb una de les alumnes seleccionades per assistir a l'Olimp\u00edada Filos\u00f2fica d'Espanya, vaig recordar una de les lectures que vaig fer fa uns quants anys. Quan vaig llegir per primera vegada Els que marxen d'Omelas \u2013The ones who walk away from Omelas-, d'Ursula K. Le Guin, alguna cosa es va trencar dins meu."}