God, our genes, our environment, or some stupid programmer keying in code at an ancient terminal - there's no way free will can ever exist if we as individuals are the result of some external cause.
I really have no ulterior motive in taking on certain roles. I have no larger issue that I really want to show people. I'm an actor, that's all. I just do what I do.
The triple is the most exciting play in baseball. Home runs win a lot of games, but I never understood why fans are so obsessed with them.