Never get complacent. Nothing is forever. Whether it is an individual or a business, your competition will defeat you if you are not constantly seeking ways to reinvent and improve yourself. Organizations, especially, are more fragile than you think.
永远不要骄傲自满。没有什么是一成不变的。无论是个人还是企业，如果不经常寻求自我重塑和自我改进的方法，就会被竞争对手打败。尤其是组织，因为组织比想象中更脆弱。
故事是作者写给自己的信，用来告诉自己那些无法通过其他方式发现的事。
We must balance economic growth with environmental responsibility; they are not mutually exclusive.
先生，你为什么要跑？你是为了世界和平吗？你是为了无家可归者吗？你是为了妇女权利吗？为了保护环境吗？他们就是不相信，有些人跑步，什么都不为，我只是想跑。我只是想跑。
I like to think of myself as a normal person who just happens to be able to sing.
我不是说唱歌手，我是一个名人堂成员。