[Pick me up] What songs do you find to be most inspiring?

Here's mine: Boobie Miles by Big K.R.I.T. http://www.youtube.com/watch?v=Mntv1rWi2hA

Edit: I'm making a playlist of songs that I find motivating; it's mostly hip hop with a hint of classic rock. Currently a work in progress. Thoughts?

http://www.youtube.com/playlist?list=PLA6B23736197AEB67