可持续性不再是可选项，而是当今世界生存的必要条件。

最好的书是让你改变的书。

救灾建筑必须足够简单，让灾民能够自己建造。

大海记得陆地遗忘的东西。

If we take from the land, we must give back in equal measure.

The pursuit of power is the primary goal of all great powers, and this pursuit often leads to conflict.