I sometimes nap in the middle of the workday because I feel sleepy. Not because I think it will make me more productive. Everything doesn&#x27;t always have to be justified on the basis of productivity, you know.<p>Actually, this reminds me of the Onion video about the app that makes workers productive even in their sleep. <a href="http:&#x2F;&#x2F;www.theonion.com&#x2F;video&#x2F;new-app-lets-you-work-for-your-company-even-while--38344" rel="nofollow">http:&#x2F;&#x2F;www.theonion.com&#x2F;video&#x2F;new-app-lets-you-work-for-your...</a>