What A Good Night's Sleep Can Do, Dude
What's the longest period of time you've slept for?
(Nonstop, without interruption.)
Actually the longest I've ever slept for is probably 14-15 hours, if that. Don't get it in your head that I wake up 2089547583 times in the middle of the night, I just usually get a good ten hours, then maybe some on top of that. Sleep is a twisted, yet refreshing thing. (Image stolen from Google, obviously.)