不确定性原理不是我们测量技术的限制，而是自然界的基本属性。

The best way to cheer yourself up is to try to cheer somebody else up.

世界支离破碎。我们的责任是将其重新整合。

To write about war is to write about the silence that follows.

今天投资于负责任林业的每一美元，明天都会成长为一百美元的环境和经济价值。

Change is hardest at the beginning, messiest in the middle, and best at the end.