“In fact, corporate and union moneys go overwhelmingly to incumbents, so limiting that money, as Congress did in the campaign finance law, may be the single most self-denying thing that Congress has ever done.”

“Hopefully with each thing that you do you're learning something, you're growing, and you're pushing yourself a little harder in some way or another. So I think you'd be in real trouble if each new thing that you create didn't feel like 'Oh, wow. I feel like I'm doing something a little different thi”