We don't have the freedom of speech to talk about the weather. We have the first amendment so we can say some very controversial things.

As an O.B. doctor of thirty years, and having delivered 4,000 babies, I can assure you life begins at conception.

The only thing we should prohibit is violence.

Ideas are very important to the shaping of society. In fact, they are more powerful than bombings or armies or guns. And this is because ideas are capable of spreading without limit. They are behind all the choices we make. They can transform the world in a way that governments and armies cannot. Fighting for liberty with ideas makes more sense to me than fighting with guns or politics or political power. With ideas, we can make real change that lasts.

I wouldn't vote against getting rid of the Jim Crow laws.

Al-Awlaki was born here, he is an American citizen. He was never tried or charged for any crimes. No one knows if he killed anybody. We know he might have been associated with the underwear bomber. But if the American people accept this blindly and casually that we now have an accepted practice of the president assassinating people who he thinks are bad guys, I think it's sad.

I like Mitt Romney as a person. I think he's a dignified person. But I have no common ground on economics. He doesn't worry about the Federal Reserve. He doesn't worry about foreign policy. He doesn't talk about civil liberties, so I would have a hard time to expect him to ever invite me to campaign with him.