唯一能让你自由的是你自己的思想。

Civilization as it is known today could not have evolved, nor can it survive, without an adequate food supply.

经济研究应旨在为现实世界的决策提供信息。

There is no short cut to achievement. Life requires thorough preparation.

我不害怕失败，不害怕跌倒。这就是生活，跌倒了就爬起来。

在商业中，就像在生活中一样，诚信是唯一永不贬值的货币。