If you thought Donald Trump was going to be swallowed up by the conventional Republican Party or by Washington, you were wrong.

You have to have a plan, or else you're just creating a recipe for chaos.

The madman theory is that you can be a successful deterrer if you - if they think you could be crazy. And so I think it can be very effective, so long as you're not actually crazy.

If I were Donald Trump, I would definitely not pick Mitt Romney because it's very easy for Mitt Romney to have have a separate foreign policy operatus in the State Department that would run a dissenting foreign policy from the White House foreign policy. There, I think the populist America-first foreign policy of Donald Trump does run against a potential rival.

[Betsy DeVos] is quite a smart person, capable, pretty sophisticated in subtle thought. And so to me, that puts her in the realm of policy. But we're in a climate where, as today, she tries to visit a school, and she can't even do that because protesters are blocking that.

A lot of people think Barack Obama should have responded to the Russian hacking of the U.S. elections weeks ago, months ago. So these happened on his watch. There's nothing wrong with him dealing with it.

I do think trying to live each day as a bunch of moral occasions, did I live up to what I would hope, and, if I didn't, what can I do tomorrow to be a little better, I do think we can improve. We get better at life as we get older.