What has destroyed every previous civilization has been the tendency to the unequal distribution of wealth and power.

能在别人的快乐中找到快乐：这是幸福的秘诀。

国际货币体系就像一种语言；如果每个人都使用同一种语言，沟通就会容易得多。

"The truth is always more complex than we can imagine."

世界上最危险的事情是试图分两次跨越鸿沟。