This will officially be my sell-out post. I'm sorry that this isn't as well-thought out or as well-researched as other posts have been (thereby NOT representing the caliber of this blog :-) ) but Valerie's post made me think of something.

This clearly shows the power of song (even though it is a pop song - and an old one, at that - it still is a powerful song).

I promise this will be the only cutesy post I do:

http://www.youtube.com/watch?v=2V1hOeQCp4c

Hope you enjoy!