你无法控制大宗商品价格，但你可以控制如何应对它们。

我不是一个活在过去的人。我总是向前看。

Pig farming is a technical job, but more importantly, a conscientious job.

线性经济是一个从根本上就有缺陷的系统。它是一个获取、制造和浪费的系统。

We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.

Labor is the source of all wealth and all culture.

爱是一种激情，能将荣誉点燃为高尚的行为。