To get a person's real opinion, ask what she thinks everyone else believes... If people truly hold a particular belief, they are more likely to think that others agree or have had similar experiences. [People] tend to assume that other people have had life histories at least somewhat similar to their own. When we talk about other people, we are often talking about ourselves, whether we know it ourselves.

People feel better because Donald Trump says all kinds of things no one else would say and we get certain tendencies out of our system. So if attacking immigrants, say, is a substitute for doing something worse, there's at least a scenario under which that's a better alternative than something else that might have happened.

The more information that's out there, the greater the returns to just being willing to sit down and apply yourself. Information isn't what's scarce; it's the willingness to do something with it.

I sometimes call Donald Trump the placebo president. He will talk a big game, but for domestic policy I think change remarkably little.

Social systems proceed by (usually) covering up the brutalities upon which they are based. The doctor doesn't let you get to his door and then turn you away, rather his home address is hard to find. The government handcuffs you so they don't have to shoot you trying to escape. And so on.

Here's the positive scenario: that something has been going wrong in American society. You see it in wage growth, opioid abuse, many other social indicators, as you know. Sometimes it's better to get the bad reaction to that over with quickly while your civil society still is strong and you can react and respond and protest, and you know, four or eight years from now, make another decision, and maybe it's better to have that happen in 2017 than 20 years later when some of our problems are worse and our national mood is worse.

I'm not optimistic about reform in many, if any, policy areas at all. I think we'll make further progress by inventing new things that aren't much regulated yet and outracing bad policy. I look at so many policy areas - regulation, regulatory reform, health care reform - it's all failing, we're not making improvements, we're going backwards.