农业是国家的根本；军队是国家的武器，城廓是守护自身的保障。这三者是国家应当具备的。

剧院是一个我们可以在公众面前面对内心恶魔的地方。

The most important property of a program is whether it accomplishes the intention of its user.

The foundation of any successful business is trust—between employees, clients, and stakeholders.

We both (Warren Buffett) insist on a lot of time being available almost every day to just sit and think.That is very uncommon in American business.We read and think.

最可怕的时刻总是在你开始之前。