I've had the opportunity to spend some time with Donald Trump. He is - he - as you can imagine, I mean, he's a very engaging man. He's - he puts on an image as a lot of candidates and I think all of us do when we're in front of a microphone that's really tough and combative.

I heard governor Romney here called me an economic lightweight because I wasn't a Wall Street financier like he was. Do you really believe this country wants to elect a Wall Street financier as the president of the United States? Do you think that's the experience that we need? Someone who's going to take and look after as he did his friends on Wall Street and bail them out at the expense of Main Street America.

What we should be teaching are the problems and holes and I think there are legitimate problems and holes in the theory of evolution. And what we need to do is to present those fairly from a scientific point of view. And we should lay out areas in which the evidence supports evolution and the areas in the evidence that does not.

One of Governor Romney's aides today on television said that Governor Romney, after he wins the primaries, will be like an [Etch A Sketch] - you take whatever he said and you can shake it up and it will be gone, and he's going to draw a whole new picture for the general election.

I am not a libertarian, and I fight very strongly against libertarian influence within the Republican Party and the conservative movement.

One of the things I will talk about, that no president has talked about before, is I think the dangers of contraception in this country.

Stand up for your principles, but be a decent human being while you're doing it.