Innovation in forestry isn't optional—it's essential for survival.《The Green Frontier》

There is no reason why good cannot triumph as often as evil. The triumph of anything is a matter of organization.

我们生命中的伟大时刻是当我们获得勇气将我们的恶行重新命名为我们最好的部分的时候。

The past is never dead; it is not even past.

In the fields of observation chance favors only the prepared mind.