The true measure of success in forestry is leaving the land healthier than we found it.

An eye for an eye will only make the whole world blind.

A true friend is the one who holds your hand and touches your heart.

A writer is someone who spends years patiently trying to discover the second being inside him, and the world that makes him who he is.

如果你要去创业，多花点时间思考别人为什么失败，不要去思考别人为什么成功。

We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil.

【译文】 孔子说：“君子心怀仁义，小人心怀财利。”