To say that people around the world deserve the same, the same life that we have in the United States, the same freedoms that we have, that seems to me, humble. I think it's humble to say that the United States, which has been given so much, should give back.

I use the word power broadly. Even more important than military and economic power is the power of ideas, the power of compassion, and the power of hope.

The first Republican I knew was my father and he is still the Republican I most admire. He joined our party because the Democrats in Jim Crow Alabama of 1952 would not register him to vote. The Republicans did. My father has never forgotten that day, and neither have I.

I get letters from kids from all over the country. I always try to answer them because there were people I looked up to in my youth and just wanted to be in contact with. It's also important to realize that you find your role models in a lot of different places. I've never believed that your role models have to look like you. You can find them in all sort of colors, shapes and sizes.

Well, there are many things, whenever you look back, that you would've done differently. We're all human. We do our best at the time. I really wish that we had passed a comprehensive immigration bill because that would've really helped our country. We came close, but we couldn't.

Ultimately, we didn't go to Germany to create a democracy. We went to overthrow Adolf Hitler. But once a democracy was there, Germany was a much bigger supporter of and help to our national interests, both economic and security than had ever been before.

If you cannot allow people to do their jobs ... nobody with substance and creativity will work for you.