长期成功的关键不仅在于做出正确的决定，还在于从错误中学习。

Happiness ain't a thing in itself --- it's only a contrast with something that ain't pleasant. That's all it is.

Certification schemes are the floor, not the ceiling of responsible forestry practice.

投资的好处在于你不需要对每个扔过来的球挥棒。投资诀窍就是坐在那里看着一个个扔来的球，并且等待打到你的最佳位置的那个。