吾思即吾剑。我的兄弟有他的长剑、国王罗伯特有他的战锤，而我有的是脑子……头脑要阅读才能保持清醒，就像剑要磨才锋利一样。
My mind is my weapon. My brother has his sword, King Robert has his warhammer, and I have my mind... And a mind needs books as a sword needs a whetstone, if it is to keep its edge.
"I’m a firm believer in hard work and dedication paying off."
有时候你必须先迷失自己，才能找到任何东西。
经济的历史在很大程度上是一个制度演化的故事。
The study of mathematics is the indispensable basis for all intellectual and spiritual progress.