121 00:10:08,640 --&amp;gt; 00:10:14,320 so the theorists, who wanted to get down to a simple description of nature, 122 00:10:14,320 --&amp;gt; 00:10:21,760 thought they were ready to almost close the book on the laws of nature, were totally stymied 123 00:10:21,760 --&amp;gt; 00:10:23,840 and had to go back to the drawing board.