永远不要停止提问，因为答案就从那里开始。

The greatest weapon against stress is our ability to choose one thought over another.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

当今的科学家们思考得很深，而不是很清晰。一个人必须头脑清醒才能清晰地思考，但一个人可以思考得很深却相当疯狂。

思考是一种计算形式。