The only way to do it is to do it.

Success in any scientific career requires an unusual equipment of capacity, industry, and energy.

愚蠢的事物被重复得越多，它就越容易被误认为智慧。

The market is a very efficient mechanism for transferring wealth from the impatient to the patient.

对正确的需要，是我们庸俗思想的标志。

悲观主义者在每个机会里看到困难。乐观主义者在每个困难里看到机会。