In the courtroom, it's where a lawyer really becomes an actor. There's a very fine line between delivering a monologue in a play and delivering a monologue to a jury. I've always felt that way - I've been in a lot of courtrooms. The best lawyers are really theatrical.
It's part of our nature. As much as I love (brother and guitarist Eddie), if you put us in a room with no one else for 15 minutes, we'd be at each other's throats.