Tiger Woods, Larry Bird, Wayne Gretzky, a pitcher just before a game, I would imagine they all have nervous energy. But as you perform, the nervous energy dissipates and you start to relax and you start to do what you do best.
For somebody who has injured their brain, every single thing they say and think will be the subject of their own questioning.
There's something so relentless and foul about Hitler and his people, and the way things progressed from year to year. It just got to me in the strangest way.