Contentment is natural wealth，luxury is artificial poverty.

出自晋·葛洪《抱朴子·应嘲》。虽说昆山的玉石很多，但不能救济原宪的贫穷。喻指毫无价值的空话。

你永远无法真正理解一个人，除非你从他的角度考虑问题。

"The only real failure in life is not to be true to the best one knows."

To look at a thing is very different from seeing a thing. One does not see anything until one sees its beauty. Then and then only, does it come into existence.

In a rapidly changing market, the only constant is change itself, and we must learn to adapt.