What is important is that we make sure to work together, that we understand our strength comes from unity and not division.

[About his marijuana use] I did. It's not something that I'm proud of. It was a mistake as a young man, but you know? I mean not going to -- I never understood that line. The point was to inhale. That was the point.

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.

When you take on the position of president, you are committing yourself to, first and foremost, protecting the American people. You are accepting an institutional role that requires you to make hard decisions and hard choices, and as a consequence you have to take your moral sense and not put it aside.

If you're 54 or 55, you might want to listen because this will affect you. The idea, which was originally presented by Congressman Ryan, your running mate, is that we would give a voucher to seniors and they could go out in the private marketplace and buy their own health insurance.

I have become a symbol of the possibility of America returning to our best traditions.

Making your mark on the world is hard. If it were easy, everybody would do it. But it's not. It takes patience, it takes commitment, and it comes with plenty of failure along the way. The real test is not whether you avoid this failure, because you won't. it's whether you let it harden or shame you into inaction, or whether you learn from it; whether you choose to persevere.