I do think Donald Trump is a fundamentally unstabilizing force and that the people who swore to uphold the Constitution are going to have to take some measures at some point.

You have a country that is 20 percent liberal, 40 percent conservative. You have a country where maybe 22 percent have faith in government. If you're a liberal, it's just going to be tough. And you should just expect that. And it's tough for people on the right, too, because they don't get what they want either if you're, say, a libertarian. So, you have got the country sort of against you. And, nevertheless, you have a president.

I think Mitch Daniels, the former governor of Indiana was a case of that, who was an outstanding administrator.

I'm a little uncomfortable with the idea of judges overruling presidents on national security matters.

I've argued that Trump's biggest success in his first 100 days was to keep the Russia story at bay, toss out whatever it takes to push the story back, including those false charges that Obama had his wires tapped.

Politics really is a team sport. You really have to work the whole system to get somewhere down the road.

Our emotions tell us what to value. They're like a little GPS system: Go that way. Don't go that way.