I think of a hero as someone who understands the degree of responsibility that comes with his freedom.

我相信，一个真正有才华的人，是不会被埋没的。

天才和愚蠢之间的区别就是天才有它的限制。

Every man's own satisfaction is the centre of all that he looks at.

永远不要停止学习，因为世界永远不会停止变化。