Every book is a quotation; and every house is a quotation out of all forests, and mines, and stone quarries; and every man is a quotation from all his ancestors.

最大的智慧是知道自己一无所知。

我在土地上长大，我知道饥饿是什么。

The debate shouldn’t be coal vs. renewables—it should be about how we make both better.

在全球化经济中，文化差异是最大的挑战也是最大的机会。

让项目更快完成的最好方法是尽早开始。