伟大的领导者不会告诉你该做什么，他们会向你展示如何去做。

（俗语说，老狗学不会新把戏）对于伯克希尔子公司那些高龄经理，巴菲特评论说

To understand just one life, you have to swallow the world.

Innovation is not just about creating something new; it's about making something better.

Children have real understanding only of that which they invent themselves, and each time that we try to teach them something too quickly, we keep them from reinventing it themselves.