The study of L-functions is a journey into the hidden symmetries of the number field.

If you can't understand why someone is doing something, look at the consequences of their actions, whatever they might be, and then infer the motivations from their consequences.

Legal rules are not merely predictions of what courts will do, but are reasons for action.

我做事情不是为了得到反应或赞誉，而是因为这就是我想做的。