This is why the anti-discrimination principle being enforced is important. Because it won't stop if some of the underlying biases aren't challenged and surfaced. And that in and of itself creates backlash and denial. This is what I mean when I say better is hard.

Climate change constitutes a serious threat to global security.

I'm not going to Wall Street [after the presidency]. The amount of time that I'll be investing in issues is going to be high. But it'll be necessarily in a different capacity.

David [Cameron] has been an outstanding friend and partner on the global stage and, based on our conversation, I'm confident that the UK is committed to an orderly transition out of the EU.

What we should be asking is not whether we need a big government or small government, but how we can create a smarter and better government.

I don't regret at all saying that if I saw Bashar al-Assad using chemical weapons on his people that that would change my assessments in terms of what we were or were not willing to do in Syria.

Nations are more successful when their women are successful.