Why does a person own a dog?”“For security, I guess...For the security of knowing that there's at least one creature in the world who likes you.

The best decisions are often made at the intersection of data and intuition.

Small changes in incentives can lead to large changes in behavior.

意见正确而不被采纳，意见错误而不被废止，有功的人得不到奖赏，有罪的人得不到惩治，这样能够治理好百姓国家的，从来没有过。

有些天性太过顽固而无法抑制，太过傲慢而不能屈服。

做出将塑造你未来的决定的最佳时机就是现在。