直到某些意外事件从外部触发，人们才会突然意识到真相。
统计学是从经验中学习的科学，尤其是从他人的经验中学习。
在一个国家中，一个公民的自由就是所有人的自由。
When public speaking， pause frequently. Pause before you say something in a new way， pause after you have said something you believe is important， and pause as a relief to let listeners absorb details.
"The only thing that is truly beautiful is the soul."
You manage things; you lead people.
公司的资本结构与其价值无关。
The brain is a complex system, and we are just beginning to understand how it works.
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.