Over the past eight years, the United States has worked hard to deepen partnerships across the region and across South-east Asia in particular. We're now a part of the East Asia Summit and we have a strategic partnership with Asean. At the US-Asean Leaders Summit I hosted earlier this year in Sunnylands, California, we agreed to a set of principles that will shape the future peace and prosperity of the region, from promoting innovation and furthering economic integration to addressing transnational challenges like global health security and climate change.

Part of what's unique about climate change, though, is the nature of some of the opposition to action. It's pretty rare that you'll encounter somebody who says the problem you're trying to solve simply doesn't exist. When President Kennedy set us on a course for the moon, there were a number of people who made a serious case that it wouldn't be worth it; it was going to be too expensive, it was going to be too hard, it would take too long. But nobody ignored the science. I don't remember anybody saying that the moon wasn't there or that it was made of cheese.

Let's take our clothes off and party

I've said to [Donald Trump], and I think others have said to him that the day that he is the President of the United States, there are world capitals and financial markets and people all around the world who take really seriously what he says, and in a way that's just not true before you're actually sworn in as president.

We reward people a lot for being rich, for being famous, for being cute, for being thin... one of the values I think we need to instill in our country, in our children, is a sense of 'usefulness', in other words, are we useful, are we making other peoples' lives a little bit better?

We are going to trace more effectively, how these guns are ending up on the streets, to unscrupulous gun dealers, who often times are selling to straw purchasers. And cracking down on the various loopholes that exist in terms of background checks for children, the mentally ill.

The true test of the American ideal is whether we're able to recognize our failings and then rise together to meet the challenges of our time. Whether we allow ourselves to be shaped by events and history, or whether we act to shape them. Whether chance of birth or circumstance decides life's big winners and losers, or whether we build a community where, at the very least, everyone has a chance to work hard, get ahead, and reach their dreams.