The trick is figuring out how do we structure government systems that pool resources, and hence facilitate some [wealth] redistribution, because I actually believe in redistribution, at least at a certain level, to make sure that everybody's got a shot.

When we helped prevent the massacre of civilians trapped on a distant mountain, here's what one of them said: "We owe our American friends our lives. Our children will always remember that there was someone who felt our struggle and made a long journey to protect innocent people." That is the difference we make in the world.

I refuse to condemn your generation and future generations to a planet that's beyond fixing.

My job is exhilarating. It's challenging. I find that the governance part of it, the decision making part of it - actually comes - comes pretty naturally. I think I've got a great team. I think we're making good decisions. The the hardest thing about the job is staying focused. Because there's so many demands and decisions that are pressed upon you.

In an age where there's so much active misinformation and its packaged very well and it looks the same when you see it on a Facebook page or you turn on your television. Where some overzealousness on the part of, you know, a U.S. official is equated with constant and severe repression elsewhere.

One of the things I've learned about being president is that we'll work on issues for long periods of time, sometimes in obscurity.

I think that [Donald Trump] clearly was able to tap into a lot of grievances. And he has a talent for making a connection with his supporters that overrode some of the traditional benchmarks of how you'd run a campaign or conduct yourself as a presidential candidate. What will be interesting to see is how that plays out during the course of his presidency.