研究的场所不是研究的对象。人类学家不研究村庄（部落、城镇、社区……）；他们在村庄里做研究。
The real and effectual discipline which is exercised over a workman is that of his customers.
喜欢你工作的人非常重要，否则生活和你的工作将会相当痛苦。
事实是，如果你让我在赢得环法自行车赛和癌症之间做出选择，我会选择癌症。听起来很奇怪，我宁愿拥有癌症幸存者的头衔，也不愿成为环法冠军，因为它对我作为一个人、一个男人、一个丈夫、一个儿子和一个父亲的影响。
The truth is, if you asked me to choose between winning the Tour de France and cancer, I would choose cancer. Odd as it sounds, I would rather have the title of cancer survivor than winner of the Tour, because of what it has done for me as a human being, a man, a husband, a son, and a father.
Control your expenses better than your competition. This is where you can always find the competitive advantage.
I'm not afraid to be vulnerable in my music.
关于自由市场最重要的一个核心事实是，除非双方都受益，否则不会发生交换。