"One of things about beards is that, when men reach a certain age, they'd like to see if they can grow one. It's a phenomenon I understand very well. After you get over the itchy face, you go, "Oh, I don't have to shave, that's cool." And then you move into the philosophical thing- people say, "You look weird, you have a beard." And you say, "No, actually, it's weird to shave." Having a beard is natural. When you think about it, shaving it off is quite weird."