I know a lot of CEOs who are looking for three- to four-year varsity athletes - not necessarily because these people are going to be doing pushups or spiking volleyballs in the workplace, but because they're looking for that continuity, that person who was gritty about something.

Negative feelings are typical of learning, and you shouldn't feel like you're stupid when you're frustrated doing something. You might say to yourself, 'I can't do this,' but you should say, 'That's great.' That means you really have the potential to learn something there.

Many things matter other than our measured intelligence, so let's get to work on them.

I think the very idea of character, of developing not just grit, but empathy and curiosity, emotional intelligence - you know, the things that I want my own daughters to develop - the idea that we're going to get there through rewards and punishments seems completely at odds with the idea of character itself.

In just my interaction, I go to factories, and I talk to our employees. And in Canada, they have had a least a year or two more education. It's like, almost, I never run into anybody who hasn't finished high school. And in the United States, you have a lot who dropped out of 11th grade or whatever.

Education is what remains after one has forgotten what one has learned in school.

I strongly support extending current student loan interest rates and increasing the college tuition tax credit for students and their families.

When you win a lot, you don't learn much. With my ups and downs, it's a lot of learning.