"A story is not a letter to be read, but a door to be opened."
故事不是用来阅读的信，而是一扇等待被打开的门。
【译文】 孔子说：“如能致富，哪怕是赶车，我也干；如不能，则随我所好。”
Words are wise men's counters, they do but reckon by them; but they are the money of fools.
数学是理性的音乐。