国家一定要有直言进谏的臣子，上级必须有敢于提出反对意见的下级，议论国政的人不停止，各种不同政见的人相互辩论，才可以长久保存国家，使国家兴盛强大。也就是说言论自由是民众的基本权利，每个人都可以提出不同的政见，民众有平等参与政治的权利。

如果你不喜欢某件事，就去改变它。如果你无法改变它，就改变你的态度。

从某种意义上说，每幅画都是失败的，但正是这一点让你继续前进。

In philosophy, the winner of the race is the one who gets there last.

The stock market is a device for transferring money from the impatient to the patient.

But if you tame me, then we shall need each other. To me, you will be unique in all the world. To you, I shall be unique in all the world。

Now, I am not going to stand here and tell you that failure is fun. That period of my life was a dark one, and I had no idea that there was going to be what the press has since represented as a kind of fairy tale resolution. I had no idea then how far the tunnel extended, and for a long time, any light at the end of it was a hope rather than a reality.

自由在于勇敢。