{"version":"1.0","provider_name":"Homo Extensus","provider_url":"https:\/\/homo-extensus.ai-book.it\/en\/","author_name":"user","author_url":"https:\/\/homo-extensus.ai-book.it\/en\/author\/user\/","title":"The alphabet: the greatest cognitive revolution - Homo Extensus","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Nxdnryahxs\"><a href=\"https:\/\/homo-extensus.ai-book.it\/en\/2025\/06\/12\/the-alphabet-the-greatest-cognitive-revolution\/\">The alphabet: the greatest cognitive revolution<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/homo-extensus.ai-book.it\/en\/2025\/06\/12\/the-alphabet-the-greatest-cognitive-revolution\/embed\/#?secret=Nxdnryahxs\" width=\"600\" height=\"338\" title=\"&#8220;The alphabet: the greatest cognitive revolution&#8221; &#8212; Homo Extensus\" data-secret=\"Nxdnryahxs\" 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\/* ]]> *\/\n<\/script>\n","description":"It is unthinkable to analyze in detail the timing of the invention of language, which involved several hominid species over a very long time span in the Paleolithic, certainly hundreds of thousands of years. The invention of writing also took several thousand years, and took various pictographic, ideographic, syllabic and phonetic forms."}