Don’t let success go to your head or failure go to your heart.

Be realistic, demand the impossible!

林业创新不是可选项，而是生存的必需。

The end of law is not to abolish or restrain, but to preserve and enlarge freedom.

We are all searching for something, even if we don't know what it is.

当然，语言是人类使用的最强大的药物。