We all make mistakes, but we need to learn from them and move on. You can own a mistake, or the mistake will own you.

Women are very good at judging the risk and don't want to waste time with losing. So not that they're not as competitive, and certainly once they're in the race they're every bit as competitive, but they make that choice to compete in a more calculated way sensitive to the odds.

As I get older, I've learned to listen to people rather than accuse them of things.

I used to use business to make money. But I've learned that business is a tool. You can use it to support what you believe in.

Children key off their parents’ reaction more than the argument or physical discipline itself.

Testosterone is the hormone of collaboration and competition that, whenever we compete on a team, we collaborate with our teammates. And most of us in our daily life, to the extent that we have to compete with the rat race in the world out there, we're collaborating with other people at the same time. The two are hand in hand.

There was a culture that came out of the self-esteem movement which was don't anybody keep track of the goals. The kids keep track, but nobody keep track of the goals because we don't want the kids to have the experience of losing. And in depriving them losing, thinking it scarred them to lose, we made losing so taboo, so unspeakable, that we instead made losing more scary to kids, not less scary.