<div class='ytl __responsive' style='visibility: inherit; '><iframe class='youtube-player' type='text/html' width='640' height='393' src='https://www.youtube.com/embed/A2DWBjyVfNU?autoplay=0&amp;wmode=opaque allowfullscreen' frameborder = '0'></iframe></div><br/><br/>Hello all. What does Newton say between 36:30 and 31:04. I did not understand almost anything he said. Could you please tell?