音乐是人类的通用语言。

唯有浅薄的人需要用数年挣脱一种情感。一个人当得了自己的主人，便可轻易终结哀伤，轻易制造快乐。

"The role of business is to produce goods and services that people value more highly than their cost, and to do so while consuming as few resources as possible."

The only thing necessary for the triumph of evil is for good men to do nothing.