I would describe myself as a "total conservative, a conscientious one."

It seems like we're spending billions of dollars on whiz-bang technology and not enough money on human resources, which really is proven to be the most effective way of stopping terrorism.

I did every diet: Atkins. Cabbage-soup diet. Dean Ornish. But I couldn't live the rest of my life like a rabbit.

Well I'm sure now that the press is going to tell you (Mitt Romney) isn't perfect. Now my friends for the past four years, we've tried the one that the press thought was perfect and that hasn't worked out all that well for us.

I've always suggested if you can't stand the sight of your own blood, don't run for office.

But I think schools also ought to be fair to all views. Because, frankly, Darwinism is not an established scientific fact. It is a theory of evolution, that's why it's called the theory of evolution.

Now, many Americans fear that China might grow too strong ... I'm more worried that America might be getting too weak. It's not bad for the United States if other nations have a strong economy. One fewer hungry-mouthed country wanting us to take care of it and its people is great news. If they have money, maybe they will buy the things we innovate and make.