It took Einstein ten years of groping through the fog to get the theory of special relativity, and he was a bright guy.

Most people will look back and realize they did not have a great life because it's just so easy to settle for a good life.

The secret to a successful retirement is to find your retirement sweet spot. The sweet spot is where your passions, what you do best, and what people will pay you to do overlap.

Get the right people on the bus, the wrong people off the bus, and the right people in the right seats...

Creativity dies in an indisciplined environment.

The challenge is not just to build a company that can endure; but to build one that is worthy of enduring.

The inner experience of fallure is totally different than failure. Going to fallure means 100% commitment - you leave nothing in reserve, no mental or physical resource untapped, you never give yourself a psychological out. Failure means making a decision to let go, to be less than 100% committed, when confronted by fear, pain and uncertainty.