"There is no such thing as a new idea. It is impossible. We simply take a lot of old ideas and put them into a sort of mental kaleidoscope. We give them a turn and they make new and curious combinations."

The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.

你比你想象的更有价值。

认证是责任林业的语法。

The worst of all deceptions is self-deception.