The true genius shudders at incompleteness — and usually prefers silence to saying something which is not everything it ought to be.

Every material has its own language. We need to listen to what it wants to be.

释义：如果一个人未经努力就想获得报酬，最终可能会遭受不幸和失败。

I love the idea of a thing to describe a thing.

"In the fields of observation chance favors only the prepared mind."

The arithmetic of algebraic groups is a central theme in the Langlands program.