One of the great mistakes is to judge policies and programs by their intentions rather than their results.

I don't compete with anyone. I compete with myself.

艺术不是关于物体，而是关于关系。

在任何行业取得成功的关键是比任何人都更了解市场。

追求数学知识是一段永无止境的旅程；总有更多的东西等待发现和理解。

The study of mathematics is the indispensable basis for all intellectual and spiritual progress.