I do play tennis, but I don't really like competition. I'm supposed to be so intense, but I hate competition.

Once you get to the Enlightenment, the way that powers get to be hyperpowers isn't just by conquest. It's through commerce and innovation. Societies like the Dutch Republic and the United States used tolerance to become a magnet for enterprising immigrants.

I once won a second prize in a history concert. My parents came to the ceremony. Somebody else had won the prize for best all-around student. Afterwards my father said to me, 'Never, ever disgrace me like that again.' When I tell my Western friends, they are aghast. But I adore my father. It didn't knock my self-esteem at all.

All decent parents want to do what's best for their children. The Chinese just have a totally different idea of how to do that.

The Chinese model calls for giving your kids very little choice - and I've come to see that you can go too far with that. On the other hand, I also believe that Western parents sometimes give their young kids too much choice.

A lot of parents today are terrified that something they say to their children might make them 'feel bad.' But, hey, if they've done something wrong, they should feel bad. Kids with a sense of responsibility, not entitlement, who know when to experience gratitude and humility, will be better at navigating the social shoals of college.

Some parents let their kids sleep at other people's houses, where they drink alcohol, watch TV for hours and God knows what else. But if you say you have to get all A's and practice the violin for two hours, then they consider that abusive. That upsets me.