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.

Leading in a complex world means recognizing the simple things you can do to make things better.

I think it's very humble to believe that there is no man, woman or child who should live in tyranny. That people who say, well, maybe Arabs just aren't ready for democracy or maybe Africans just are going to have corrupt governments, that seems to me arrogant.

The moral case is, people say, "Oh they're not ready for democracy," but that's something someone who lives in a democracy would say about someone who doesn't live in a democracy. Well, if democracy is the highest form of human potential, then it can't be true for us and not for them. But, the practical case is democracies don't invade their neighbors. Democracies don't traffic in child soldiers. Democracies don't harbor terrorists as a state policy. So there's a reason to have more democratic states.

My mom was a teacher - I have the greatest respect for the profession - we need great teachers - not poor or mediocre ones.

You can never ask others to do something you would not do. That is integrity.

For 60 years, my country, the United States, pursued stability at the expense of democracy in this region, here in the Middle East, and we achieved neither.