Technology can help us manage forests, but it will never replace the wisdom of nature.

在这个希望你做任何事而不是阅读的世界里，阅读是一种反叛行为。

Psychology must be a guide to practical living.

Dictatorship and authentic literature are incompatible. One must die for the other to survive.

不修养品德，不讲习学问，听到正义不能追随，有缺点不能改正，这些都是我所忧虑的。

Profit should never come at the cost of the planet’s future.