The art of algorithm design is not just in solving problems, but in discovering new ways to think about them.

A man is like a fraction whose numerator is what he is and whose denominator is what he thinks of himself. The larger the denominator, the smaller the fraction.

发展需要消除不自由的主要根源：贫困和暴政，经济机会的匮乏以及系统的社会剥夺，公共设施的忽视以及压制性国家的过度活跃或不宽容。

"To write is to confront the chaos of existence and impose some order upon it."

透明度建立信任。从农民到消费者，每个利益相关者都该知道食物如何抵达餐桌。