《论语》中孔子讲“君子不器”，是针对古代士阶层的，君子不是像器物一样有具体的作用，君子在位，可以管理操作器物的人。
It is never right to do wrong or to requite wrong with wrong, or when we suffer evil to defend ourselves by doing evil in return.
你无法和一个坏人做成一个好交易。
The world is full of signs and wonders that come, and go, and if you are lucky you might catch the tail of one as it flies past.
