I can't deal with actors! I can't deal with myself. We're neurotic and miserable ... I love doing what I'm doing, but while I'm doing it, I'm miserable.
I see something that seems like standard fare, that I can imagine any number of actors playing, and I'm generally not interested.
I like physics. I think it is the best science out of all three of them, because generally it's more useful. You learn about speed and velocity and time, and that's all clever stuff.