Teaching is a wonderful way to learn.

This is hard. This is fun.

We like to think of our champions and idols as superheroes who were born different from us. We don’t like to think of them as relatively ordinary people who made themselves extraordinary.

You have to work hardest for the things you love most.

Your failures and misfortunes don't threaten other people. . .It's your assets and your successes that are problems for people who derive their self-esteem from being superior.

What did you try hard at today?

A company that cannot self-correct cannot thrive.