The actions of men are the best interpreters of their thoughts.

"The more you try to understand the shadow, the less you know."

You cannot always control what goes on outside. But you can always control what goes on inside.

我认为无论发生什么，忠于自己和自己的价值观是很重要的。

释义：通过分析物品的过剩与短缺，就能判断其价值的高低。这句话揭示了市场供求关系对价格的影响。