To do mathematics is to engage in an act of creation and discovery simultaneously.

人生苦短，你必须向前迈进。

Coal is not just a commodity, it's a commitment to America's future.

生活是世界上最罕见的事，大多数人只是存在而已。

人生中唯一真正的失败是不忠于自己所知的最好。

人的激情通常比他们的理性更强大。

在商业中，最重要的是拥有可持续的竞争优势。

现在你们不是国人的勇士，怎么能既学好学业又学好射箭呢？ 

Peace if possible, truth at all costs.

The reason that the invisible hand often seems invisible is that it is often not there.

I'm a person who likes to be extraordinary.