Most people overestimate what they can do in one year and underestimate what they can do in ten years.

Success is a lousy teacher. It seduces smart people into thinking they can't lose.

I have been struck again and again by how important measurement is to improving the human condition.

People always fear change. People feared electricity when it was invented, didn't they?

Our success has really been based on partnerships from the very beginning.

We're at the point now where the challenge isn't how to communicate effectively with e-mail; it's ensuring that you spend your time on the e-mail that matters most.

I studied every thing but never topped.... But today the toppers of the best universities are my employees

If you were born poor, it's not your fault. But if you die poor it is.

Expectations are a form of first-class truth: If people believe it, it's true.