成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。

We must balance short-term performance with long-term value creation.

在研究自然时，想象力必须受到逻辑和实验的严格规则指导。

I don't believe in pessimism. If something doesn't come up the way you want, forge ahead. If you think it's going to rain, it will.

In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.

进步需要勇气和谦逊。