I think this is so important - what's not done well at education at every level - is helping kids find, as I discovered for myself, what I was good at. I was very lucky to find out that at an early age, which set my direction in life.

People are interested in certain ideas, in certain periods, and then that moves, and okay, now people are more interested in studying this, and there is no perfect balance, and how would you know what the perfect balance is? I mean, what does it mean to have too many Beethoven chairs and too few Stravinsky chairs? I mean, that's kind of a value judgment that isn't really based on humility. We don't know what the optimum number is, so let people figure this out on their own. People are more interested in Beethoven than Stravinsky? Great! Why would that bother me?

I didn't think I was good at anything, didn't do well in school. And then in the third grade, I was going to a public school. And the teacher was putting math problems on the board. And I said to myself - it's amazing how you can remember certain incidents at any age that made an impression - I asked myself why is she putting those up when the answers are obvious. And then I saw it wasn't obvious to anybody else in the class. So I said, "Hey, I'm good at something."

If you never failed, then you're probably not doing very much.

Just Donald Trump's tenor and insulting of people is just beyond the pale.

Hubris, arrogance, is just one step ahead of loss of integrity, because if you think you're better than other people, you know more, then you're going to think, as many leaders have, that the rules don't apply to them - so they lose their integrity.

The way - the principle way that human beings had gotten out of extreme poverty is free trade.