You have to think for an email. What's the subject? What's it about? It takes two seconds to think about that. So you have to think, Is this a work thing or a social thing? Which? Then you get into a situation that you don't want to be in, because then people are thinking about it too much.

Willingness to take risks is the path to success.

Twitter provides a great amount of timely information, but we still need those people to fill out the rest of the story and the context.

Embrace your constraints. They are provocative. They are challenging. They wake you up. They make you more creative. They make you better.

There's no such thing as a superhero, but together we can world in a new direction.

Have confidence in your ideas before they even exist.

The reason I really started running was for meditative purposes. I would pick some problem to have in my head while running.