Digital won't kill paper; complacency will.

交易成功的关键是有一个清晰的策略并一致执行。

A good mathematician is not one who knows all the answers, but one who asks the right questions.

诗人是他时代的见证者，是人类情感的编年史家。

变革在开始时最难，在中间最混乱，在结束时最好。