<?xml version="1.0" encoding="UTF-8" standalone="yes"?><oembed><version><![CDATA[1.0]]></version><provider_name><![CDATA[Azimuth]]></provider_name><provider_url><![CDATA[https://johncarlosbaez.wordpress.com]]></provider_url><author_name><![CDATA[John Baez]]></author_name><author_url><![CDATA[https://johncarlosbaez.wordpress.com/author/johncarlosbaez/]]></author_url><title><![CDATA[Energy Return on Energy&nbsp;Invested]]></title><type><![CDATA[link]]></type><html><![CDATA[To celebrate the first month of the Azimuth Project, an article on the concept of "energy return for energy invented".]]></html><thumbnail_url><![CDATA[https://i0.wp.com/math.ucr.edu/home/baez/emoticons/thumbsup.gif?fit=440%2C330]]></thumbnail_url><thumbnail_height><![CDATA[16]]></thumbnail_height><thumbnail_width><![CDATA[16]]></thumbnail_width></oembed>