A nation that hates politics will not long survive as a democracy.

The madman theory can work, but it only works if it's strategic. And I think one of the problems that President Trump faces is people don't really know how much strategy is here and how much is he just sort of talking off the top of his head. And I think North Korea is a really classic case of a potentially insoluble problem, a problem that you have to manage.

In the Trump language, words change their meaning day by day depending on his own political needs.

I think this is a scary thing [hacking] that does have to be taken out of a partisan context. And one of the best pieces of news this morning is a joint statement, Senator [Chuck] Schumer, Senator [Harry] Reid for the Democrats,John McCain and Lindsey Graham from the Republicans, saying we have to get to the bottom of this.

What's really striking here is that a candidate who ran as the Paladin of the working class who'd deliver them picks a guy who heads a fast-food company, [Donald] Trump says he wants to bring back manufacturing.

I think there are a lot of Americans who are very scared, scared that [Vladimir] Putin manipulated us, worried about Rex Tillerson, the winner of Russia's order of friendship as the secretary of state.

Common decency is a core part of who people are.