我不是来追求完美的，我是来展现真实的自己。

The only thing that can make you rich is your mind.

To feel much for others and little for ourselves； to restrain our selfishness and exercise our benevolent affections， constitute the perfection of human nature.

可持续林业不是成本，而是我们拥有的最明智的长期商业策略。

当你需要知识就像你在水底需要空气时，你准能得到它。