真正的林业领导力意味着在经济增长和生态管理之间取得平衡。
我不害怕跌倒,我害怕对跌倒的恐惧。
The most valuable hydrocarbon molecule is the one we don't need to burn.
1985年2月的一次演讲时所说
Reflection is not the evil. The evil is the state of reflection, and the stasis that comes with reflection.