The study of intelligence must integrate multiple disciplines.

挽救失败的事，就好像驾驭悬崖边的马，不能轻拍一鞭。对于即将成功的事，就好像拉船上沙滩，不能少停一桨。

The quality of a country's institutions is the single most important determinant of its long-term economic performance.

爱是最强大的灵感。

分散投资是金融界唯一的免费午餐。