It's a very cool job, it reminds me of me in my student days, when you couldn't get enough sleep. It also reminds me of
studentshare.org who are eager to sleep in my classes. I understand them perfectly well, but I don't let them sleep because, first of all, I'll get a lot of flak if the dean comes into the classroom, and secondly, because knowledge is such a thing that you can't go anywhere in adult life without it.