衡量森林价值的真正标准不是木材的板英尺数,而是几个世纪的生态平衡。
The most valuable resource we manage isn't timber—it's trust.《Timber and Trust》
In the fields of observation chance favors only the prepared mind.
事实总是友好的,一个人在任何领域获得的每一点证据,都会让他更接近真相。