We are unique among advanced countries that we don't have universal health care. My hope was that I was able to get a hundred percent of people health care while I was president. We didn't quite achieve that, but we were able to get 20 million people health care who didn't have it before. And obviously some of the progress we made is now imperiled because there's still a significant debate taking place in the United States. For those 20 million people, their lives have been better.

Money is the original sin in politics and I am not sinless.

This book [Dreams from My Father] was more of a reflection on my public life, now as a U.S. senator and before that as a state senator; how my perspectives around the issues of the day are shaped by my background.

I won Iowa not because the demographics dictated that I would win Iowa. It was because I spent 87 days going to every small town and fair and fish fry and BFW Hall, and there were some counties where I might have lost, but maybe I lost by 20 points instead of 50 points. There's some counties maybe I won, that people didn't expect, because people had a chance to see you and listen to you and get a sense of who you stood for and who you were fighting for.

I think that people are concerned about the breakdown of the family but they also don't want to see discrimination against gays and lesbians who they work with and they want to be able to make sure that gays can visit each other in hospitals and be able to inherit property.

The United States will do what we must to prevent Iran from obtaining a nuclear weapon.

Two-thirds of Americans believe that, after a baby's heart is beating and they can feel pain, that they need some protection.