Change is not made without inconvenience, even from worse to better.
投资管理的本质是风险管理,而不是回报管理。
Science is not just about discovery, but about the joy of understanding.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
发现的喜悦是推动数学家前进的动力。
互联网是人类建造的第一个人类自己都不理解的东西,是我们有史以来最大的无政府状态实验。