Some children lack tools to see their course in the world in far-sighted ways. Just introducing school vouchers won't change that. You have to have nurse-home partnerships, early childhood education, mentoring programs and so on. People learn from people they love.

I could tell you that when you have trouble making up your mind about something, tell yourself you'll settle it by flipping a coin. But don't go by how the coin flips; go by your emotional reaction to the coin flip. Are you happy or sad it came up heads or tails?

I'm thankful that we live in a crassly commercial, polarized culture, so media jackals like me have a lot of work to do.

Bragging about what a good deal you got is one of the many great art forms that my people, the Jews, have introduced to American culture.

For the Democrats, they're trying to avoid having the Sanders-Clinton debate over and over again. But, to some degree, they're sentenced to that debate. Clinton is much more embracing of the global economy and the international world order. Sanders and Warren are much less so. And they have got to figure out which side the party is on, if they're going to have a clear message. I think this is probably one you probably can't straddle.

It’s easy to see why politicians would be drawn to the populist pose. First, it makes everything so simple. The economic crisis was caused by a complex web of factors, including global imbalances caused by the rise of China. But with the populist narrative, you can just blame Goldman Sachs.

If I had to fault President [Barack] Obama, I would say that sometimes governs like a visitor from a morally superior civilization.