The best designs are those that solve problems elegantly without drawing attention to themselves.

"The past is never dead. It's not even past."

译文 ：防御欲念好比牵挽逆水而行之船，刚一歇息，船就要向下游漂流；努力向善好比攀爬没有树枝的大树，刚一歇脚，身体就要下滑。因此，君子的内心无时无刻不是处在警惕之中

伟大的领导者倾听多于发言，行动多于计划。