{"version":"1.0","provider_name":"Norman Rentrop","provider_url":"https:\/\/normanrentrop.de\/en\/","author_name":"sysadmin","author_url":"https:\/\/normanrentrop.de\/en\/author\/sysadmin\/","title":"Selection","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"IsLhmnTHF7\"><a href=\"https:\/\/normanrentrop.de\/en\/selection-2\/\">Selection<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/normanrentrop.de\/en\/selection-2\/embed\/#?secret=IsLhmnTHF7\" width=\"600\" height=\"338\" title=\"&#8220;Selection&#8221; &#8212; Norman Rentrop\" data-secret=\"IsLhmnTHF7\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/normanrentrop.de\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"First, you need two piles. You have to segregate businesses you can understand and reasonably predict from those you don\u2019t understand and can\u2019t reasonably predict. An example is chewing gum versus software. You also have to recognize what you can and can not know. Put everything you can\u2019t understand or that is difficult to predict [&hellip;]"}