Complexity is your enemy. Any fool can make something complicated.

诗人的话语是永恒的回响。

我曾经以为世界是按部落划分的。然后我以为它是按贫富划分的。然后我以为它是按愚蠢和聪明划分的。但现在我知道它是按活着的人和死去的人划分的。

The most important single aspect of software development is to be clear about what you are trying to build.

目的赋予心理活动意义。