<div dir="auto"><div><div class="gmail_extra"><div class="gmail_quote">On Nov 27, 2017 20:01, "Adrian Tymes" <<a href="mailto:atymes@gmail.com">atymes@gmail.com</a>> wrote:<br type="attribution"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Kind of is violating the Second Law, actually. He's modeled the sheet<br>
vibrating back and forth, but heat causes random vibrations, including<br>
back and then back again. _________________<br></blockquote></div></div></div><div dir="auto"><br></div><div dir="auto">Well, the wind can go in the same direction twice, but we still can harness energy from it because of our point of view relative to it. Is this similar?</div><div dir="auto"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"></blockquote></div></div></div></div>