What I know for sure is that behind every catastrophe, there are great lessons to be learned. Among the many that we as a country need to get is that as long as we play the "us and them" game, we don't evolve as people, as a nation, as a planet.
I was a good amateur but only an average professional. I soon realized that there was a limit to how far I could rise in the music business, so I left the band and enrolled at New York University.
There's no committee that says, 'This is the type of person who can change the world - and you can't.' Realizing that anyone can do it is the first step. The next step is figuring out how you're going to do it.