The process of discovery in mathematics is often more important than the result itself.

It is a capital mistake to theorize before one has data.

文章的妙处在于，一句话能说尽天下的道理，片言能概括万物的情状。

石油和天然气行业必须进化，否则就会被淘汰。

If knowledge can create problems, it is not through ignorance that we can solve them.

我们都是一门手艺的学徒，没有人能成为大师。