Simplicity is not the goal. It is the by-product of a good idea.

To achieve satisfactory investment results is easier than most people realize; to achieve superior results is harder than it looks.

The decisions of the poor are often heartbreakingly rational.

我知道你是来杀我的。开枪吧，懦夫，你只是要杀一个人。

数学家研究纯数学不是因为它有用；他研究它是因为他喜欢它，他喜欢它是因为它美丽。