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.

I'm not personally fearful, but I look out, and there are a number of things that concern me, and I'm hopeful that we can overcome them.

The first step for a leader is to be right with yourself. Integrity is the basis of leadership.

My Fox guys, I love every single one of them.

The American Founding Fathers gave us courts, independent jurists. They left room for civil society, which meant that citizens could directly associate in order to bring pressure on their governments. And they gave us a free press. They understood that you might have in the presidency someone who wanted to arrogate power into themselves. And they believed that was dangerous, having just experienced King George. And so they built a balanced system.

I think the Saudis are not only not supporting terrorism, they're fighting it. And why? Because it is in their interests to fight it. We don't agree on everything, but I do believe that the Saudis for their benefit, they're fighting terrorism and fighting it quite aggressively.

When you have big historic changes, there are going to be ups and downs... There are going to be peaks and valleys. Some things are going to go right. Some things are going to go wrong. But as long as the strategic direction is going in the right way, that's really what you have to judge.