Right now in the insurance markets, we have sort of a disaster unfolding, a downward spiral, adverse selection, premiums in the individual market going through the roof. People can't afford insurance and insurance companies are losing hundreds of millions of dollars. If you repeal part of Obamacare to get rid of the individual mandate but keep some of the ideas, that people can still buy insurance after they're sick, the situation gets extraordinarily worse. And so what we're seeing now could be tenfold greater if you only repeal part of Obamacare.

I would have handled it differently than the mayor of Baltimore, that's for sure. I think it's a mistake to say, hey, guys, you can pillage the city for a while and we'll let that go, and we'll be sort of standing back. I think it's also important to know some of the underlying causes of why there's unease in our country.

I never, ever cheated [in medical school]. I don't condone cheating. But I would sometimes spread misinformation. This is a great tactic. Misinformation can be very important.

American inventiveness and the desire to build developed because we were guaranteed the right to own our success.

The idea of foreign policy realism, I think, fits more neatly with President Trump. And with John McCain, the neoconservative label of let's make the world safe for democracy and we're going to topple every regime hasn't worked.

We should understand the limitations of war. We should understand the sacrifices our young men and women go through losing lives and limbs. And they should only do it for the highest of purposes.

Should it be prohibited for private entities such as a church, bed and breakfast or retirement neighborhood that doesn't want noisy children? Absolutely not.