“I really have no ulterior motive in taking on certain roles. I have no larger issue that I really want to show people. I'm an actor, that's all. I just do what I do.”

“I'm quite good at taking in information so I voraciously inhale Wikipedia - which may have some things wrong in it, but I think is generally more information than we had before. Last tour we didn't have Wikipedia. And then Discovery Channel and History Channel. I can take it in and retain what I thi”