一个值得花一年去追求的目标是,学习足够多的关于一个主题的知识,以至于你无法相信一年前的你是多么的无知。
It is remarkable that a science which began with the consideration of games of chance should have become the most important object of human knowledge.
经济学方法为理解所有人类行为提供了一个有价值的统一框架。