What I think of whenever Theoretical physics uses the billiard ball analogy. It’s about as silly. Posted on October 10, 2015 by Kenneth Udut Leave a comment 33.media.tumblr.com via http://ift.tt/1L92OU0 [responsivevoice_button voice="US English Male"] Leave a comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. nine × = 27 Leave a Reply