循法之功,不足以高世;法古之学,不足以制今。
译文:遵循古法成就的功业,不完全高于今世;效法古人的学问,不能够制定今天的制度。
如果你是以竞争者为中心的,你必须等到有竞争者在做某事。以客户为中心让你能更有先锋精神。
It is absurd to divide people into good and bad. People are either charming or tedious.
The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.