学习数学的最好方法就是做数学。

Small changes in incentives can lead to large changes in behavior.

诗歌是一个可以说出不可言说之物的地方。

The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.

天地没有偏爱，视万物如草扎的狗；圣人没有偏爱，视百姓如草扎的狗。（引自《道德经》，萧鼎在《诛仙》中化用）

失意之事，大多是由于洋洋得意所致。