生命是肮脏的、野蛮的和短暂的。

出自《海国图志序》。善于学习外国的长处，就能够征服外国;不善于学习外国的长处就会被外国所征服。

We have three criteria. If it’s publicly traded， liquid and amenable to modeling， we trade it.

行动就是希望。

Confidence is not 'they will like me'. Confidence is 'I'll be fine if they don't'.

The only thing to do with good advice is to pass it on. It is never of any use to oneself.

The method of psychology must be strictly controlled.

朗兰兹纲领证明了抽象思维在数学中的力量。