This video is about Chapter 1 of David Deutsch's "The Beginning of Infinity". <br /><br />If you would like to support this endeavor, do consider making a one off donation by clicking the "Donate" button on the front page at www.bretthall.org or you may like to subscribe (contribute automatically each month) at <a href="https://patreon.com/BrettRHall" target="_blank" rel="nofollow">https://patreon.com/BrettRHall</a><br />...<br /><a href="https://www.youtube.com/watch?v=FG1qwlfDFkI" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=FG1qwlfDFkI</a>