君子不是生来就比普通人高明,而是因为他们善于借助外物的力量,为自己所用。善于运用外在条件来弥补自身的不足,也是制胜之道。
We must be free not because we claim freedom, but because we practice it.
模形式的算术是理解数论更深层次结构的关键。
The human race has one really effective weapon, and that is laughter.
我不想成为环境的产物,我想让环境成为我的产物。