我们以为我们有这么多问题。我们怎么知道我们是幸福的？
We thought we had such problems. How were we to know we were happy?
老脑筋就像老马；如果你想保持它们的工作状态，就必须锻炼它们。
我不想和以前一样好，我想比以前更好。
In a world of rapid change, adaptability is the ultimate competitive advantage.
The key is to set realistic customer expectations, and then not to just meet them, but to exceed them—preferably in unexpected and helpful ways.
Man is the artisan of his own happiness.
历史不仅仅是事实——它是人类的心跳。
正确的爱应该以仰慕为基础，我们应该去爱那些对我们有教育意义的先贤。我懂得这个道理且一辈子都在实践它。
安全边际的概念，一个格雷厄姆的原则，永远不会过时。让市场成为你的仆人的概念永远不会过时。客观和冷静的概念永远不会过时。