On not being a TV talking head he has said "I have friends who go on TV a lot and say, 'You ought to be on TV.' I don't do it partly because of performance anxiety. I'm pretty sure I'm going to screw it up. Second, it just makes me feel like a fraud. Popping off about issues of the day that I'm considered an expert on simply because I read the paper that morning doesn't feel right to me, which is surprising because I pop off a lot in real life. You take me out to lunch and put a few beers in me and I'll pop off all you want. Going on TV sort of formalizes it. It makes me feel like a dork and that's my rule of thumb public behavior-wise: try not to be a dork."