君主是臣子的纲常，父亲是儿子的纲常，丈夫是妻子的纲常。

It is not from the benevolence of the butcher， the brewer， or the baker that we expect our dinner， but from their regard to their own interest.

值得畏惧的竞争对手是那些从不关注你，而是一直在改进自己业务的人。

The world is a mosaic of fleeting moments, each one precious in its own right.

世界上充满了神奇的事物，耐心地等待我们的感官变得更加敏锐。