"A personality is a full congress of orators and pressure groups, of children, demagogues, communists, isolationists, war mongers, mugwumps, grafters, prayer-makers, adventurers and clerks; with each of these in a minority of one."

我认为生活中最重要的事情是能够看着镜子里的自己，并喜欢你所看到的。

I'm not afraid of the dark; I'm afraid of what's in it.

数学是将复杂转化为清晰的艺术。