I very much enjoyed my career in science. I didn't leave science because I was disillusioned but felt I'd done my bit for it after about twenty-five years.
The things that make me angry still make me angry. George Carlin is 67 and he's still as funny as he's ever been and he's still angry. And that makes me feel good because I feel like if I stick around long enough I'll still be able to work.
