…work consists of whatever a body is obliged to do, and that play consists of whatever a body is not obliged to do.
— <p>Mark Twain, quoted by Dan Ariely, <a href=“http://www.amazon.com/gp/product/0061353248?ie=UTF8&amp;camp=213733&amp;creative=393185&amp;creativeASIN=0061353248&amp;linkCode=shr&amp;tag=cat0be5-20&amp;linkId=ZWVKKDZBJ63Z75DR">Predictably Irrational</a>.</p>
<p>Perhaps this is why I have spent so many of my vacation days in July actually working on my Psych class.</p>