We may come from different places and have different stories, but we share common hopes, and one very American dream.

The campaign was a more significant training ground than I think people give it credit for. By the time I got here, I think I had a pretty good sense of what was required. But the circumstances in which I came in were different than most executives, right? The enterprise was in the midst of a major crisis.

When you're a candidate and you say something that is inaccurate or controversial, it has less impact than it does when you're president of the United States. Everybody around the world's paying attention. Markets move. National security issues require a level of precision in order to make sure that you don't make mistakes.

John Conyers and I were the ones who wrote the bill that provides for Medicare for all. And, so, even though the single-payer plan is not what's before the Congress, to expand Medicare, so that people 55 and up would be - would have the chance to buy in, that's - that would be a step in the right direction, no question about it.

If Iran does not take steps in the near future to live up to its obligations, then the United States will not continue to negotiate indefinitely... Our patience is not unlimited.

The path of America's development is never a straight line. Sometimes we move in ways that are forwards; sometime that seem back.

Nothing is more powerful than the black church experience. A good choir and a good sermon in the black church, it's pretty hard not to be move and be transported.