We've already talked about Audioslave in a previous Y2Kessler! This song is the single off their 2nd album. The song titled "Be Yourself" is more of a reflection on Chris Cornell's own life. He says:
The ‘be yourself’ part really just came from a lot of things that I’ve gone through in my life and a lot of different changes and all the different tragedies and all the horrendously stupid mistakes I’ve made in my personal life, and wanting to be able to make up for those things and wanting to be able to not be ashamed, all that stuff. You know, that’s the one thing about getting older that’s better, and this song kinda says it so simply, to a degree that 10 years ago I would’ve been embarrassed to put it in a song ‘cause it is so simple. But there it is.
The song would be later used in some wrestling promotions, and in an episode of Scrubs.
Audioslave - Be Yourself - 2005