在经济学中，就像在生活中一样，答案往往比最初看起来更加微妙。

你生活的质量取决于你人际关系的质量。

我不需要头衔来成为传奇。

书籍是心灵的窗户，透过它们我们可以看到更广阔的世界。

To be human is to be in the world, and to be in the world is to be in time.

The more I see of the moneyed classes, the more I understand the guillotine.

Invention is the mother of necessity.