The condition of man... is a condition of war of everyone against everyone.

We've done price elasticity studies, and the answer is always that we should raise prices. We don't do that, because we believe -- and we have to take this as an article of faith -- that by keeping our prices very, very low, we earn trust with customers over time, and that that actually does maximize free cash flow over the long term.

耐心也是一种行动。

你们必须掌握许多知识，让它们在你们的头脑里形成一个思维框架，在随后的日子里能自动地运用它们。

你可以吃任何想吃的甜品——如果你可以只吃三口的话。

奥林匹克运动会是为了表彰个人运动员的出色表现而创建的。

我不是在追求完美，我只是在做我自己。