这句话其实是莎士比亚借哈姆雷特之口说的，但是霍金非常喜欢，曾在自己著作中多次引用，所以很多人误以为本句话是霍金说的。

领导力就是解决问题。当士兵们不再向你提出问题时，就是你停止领导他们的那一天。

It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.

Thank you to everyone who enjoys my music.

A teacher who is attempting to teach without inspiring the pupil with a desire to learn is hammering on cold iron.