A first sign of the beginning of understanding is the wish to die.

"When you have a dream, you've got to grab it and never let go."

Law is not a closed logical system, but a means of social control.

The only thing that stands between a man and what he wants from life is often merely the will to try it and the faith to believe that it is possible.

Understanding the behavior of complex systems requires a new kind of thinking, one that embraces uncertainty and unpredictability.

领导力是激励他人实现他们认为不可能的事情。