The most sustainable forest is one that provides value to people while maintaining its ecological integrity.

沉默是上帝的语言，其他一切都是拙劣的翻译。

The difference between a policy and a crusade is that a policy is judged by its results, while a crusade is judged by how good it makes its crusaders feel.

你必须愿意冒险并突破界限，才能创造出真正原创的东西。

最伟大的发明往往来自于以不同的方式看待事物。