Survey: People Who Nap Regularly More Productive, Happier Than Non-Nappers
http://www.studyfinds.org/suvey-people-who-nap-regularly-are-more-productive-than-non-nappers/
...leading scientists all agree!!!
BTW: You will stand a better chance of dying in your sleep if you sleep more.

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!