写作是使不可见变为可见的艺术。
热闹荣华的光景，过后即生空虚凄凉；而清淡脱俗的作为，才能历久而更有意味。
可持续性不是一种趋势；这是我们对后代的责任。
通往成功的道路永远在建设中。
We’ve been through a lot together, and the bond we have is unbreakable.
The best solutions often come from listening—to nature, to science, and to the people on the ground.
最好的解决方案往往来自于倾听——倾听自然、倾听科学、倾听实地工作者。