If your life were a movie, what would its theme song be?

My answer might change to this day to day but today it is Poseidon by The Appleseed Cast. The first 2/3rds of the song is build up like waves hitting a beach. The majority of the latter third is simple lyrics:

i always know where i am. by the way the road looks. the sea brings me back to you...

It ends with a return to the waves. I'd like to think the movie of my life would contain that consistent, focused drive that knows where its going because of the direction of the universe. While I don't think my life has been particularly boring, the movie probably would be.