Ronald Reagan said something really interesting about nuclear proliferation back in the 1980s. He said the problem with nuclear proliferation is some fool or maniac could trigger a catastrophic event and I think that Donald Trump is exactly who governor Reagan warned about.

I'm not a Hillary Clinton defender. I'm a Hillary Clinton promoter.

The national security issues are very important for two reasons. First, because everybody knows that we want to be safe. But, secondly, people see these issues as probably the clearest window into somebody's temperament, their judgment, whether they're steady or volatile.

I think if you run away from who you are, that you're a Democrat and you're proud to be a Democrat, it's foolish. And the reason it's foolish is you've got a lot to be proud of.

I'm really, really worried about the Trump team, and I want people on the team who I think are adults who have judgment and won't do anything stupid.

Most evil in the world is only partly because of an evil person. Most of it is because of the complicity of bystanders.

I think there's going to be an obligation to show that Trumpism is not a complete equivalent for GOP.