人类是极其多样化的。只从人的一个维度来看待他们，是一种狭隘和有限的心态。

林业创新不是可选的——它对生存至关重要。

The competent programmer is fully aware of the strictly limited size of his own skull; therefore he approaches the programming task in full humility, and among other things he avoids clever tricks like the plague.