《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。

Consumer preferences evolve rapidly, and staying ahead means listening more than we speak.

The best thing about getting older is that you don't lose all the other ages you've been.

美是真理的影子。