We are all our own prisons, and our own jailers.
我们都是自己的监狱,也是自己的狱卒。
检验一个假设的唯一方法是寻找所有反对该假设的信息。
决策分析的本质是将复杂问题分解为更简单、更易管理的组成部分。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.