YouTube Daily Shoutout #18

I'm coming to the realization that I'm becoming such a YouTube addict! I don't know if that's good or bad, but I'm sure entertaining myself on those dull days. So here are some interesting videos I found:

I kind of knew this already from my PSY 2012 course, but lately I've been having such a bad sleeping habit. Here are some tips you may wanna know about your power naps. 

And also some "Amazing Facts to Blow your Mind", I love these. 

And finally some info about productivity, I really like this channel :)