Well, I'm like a drug addict, I'm always saying I'm going to stop, and then I don't, what I've said consistently is that I hope I know when to stop: when it starts to get repetitive.

Well, I'm like a drug addict, I'm always saying I'm going to stop, and then I don't, what I've said consistently is that I hope I know when to stop: when it starts to get repetitive.