The tears of the world are a constant quantity. For each one who begins to weep, somewhere else another stops. The same is true of the laugh.

我们必须平衡短期利润与长期可持续性。

你将学到的最伟大的事情就是去爱，并被爱回报。

Everyone can be taught to sculpt: Michelangelo would have had to be taught not to. So it is with great programmers.

理解自然的道路往往是通过统一看似不同的概念。