The United States government does not authorise or condone torture of detainees. Torture, and conspiracy to commit torture, are crimes under US law, wherever they may occur in the world.

Our work has only begun. In our time we have an historic opportunity to shape a global balance of power that favors freedom and that will therefore deepen and extend the peace. And I use the word power broadly, because even more important than military and indeed economic power is the power of ideas, the power of compassion, and the power of hope.

I think America is still a bright, shining city on the hill - not because we're perfect but because we struggle in our imperfections every day.

We needed to go back on the offense and offer clear leadership on Iraq.

I think there are plenty of men out there who are capable and accomplished in their own realm. You don't have to be in the same field. I've often been asked, "Didn't you want to get married?" And of course I wanted to get married, but you have to fall in love and want to marry a particular person. You don't get married in the abstract. So, although there were people I felt I might have married, it just never happened.

I learned a lot about my parents, who were both teachers. I had known that my parents were very strongly in favor of education. I had known that they had an impact on a lot of people, but people came out of the woodwork who have said, "You know, without your father, I would never have gone to college," very successful people. And so I learned how widespread their educational evangelism really was.

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.