Let's take the money that we've been spending on war over the last decade to rebuild America, roads, bridges schools. We do those things, not only is your future going to be bright but America's future is going to bright as well.

Now, in practice, in daily social interactions, etc., there may be all kinds of biases and prejudices that are unspoken, that people aren't aware of, that affect who's hired, and who gets loans, and how kids are treated in school. But it's a powerful thing if you have on your side an idea that the overwhelming majority of people believe in because that's how you can build a consensus that's lasting.

The biggest threat that we face right now is not a nuclear missile coming over the skies. It's in a suitcase. This is why the issue of nuclear proliferation is so important. It is the - the biggest threat to the United States is a terrorist getting their hands on nuclear weapons.

The biggest threat, when it comes to climate change and pollution, isn't going to come from us because we only have 300 million people. It's going to come from China with over 1 billion people and India with over 1 billion people.

It should be the power of our vote, not the size of our bank accounts, that drives our democracy

All people should be treated equally, regardless of who they are or who they love.

Certainly I've appreciated Angela Merkel as a partner.