The act of writing is an act of optimism. You wouldn't take the trouble to do it if you felt it didn't matter.
痛苦是一扇门,通向比它本身更伟大的东西。
政策规则优于自由裁量,因为它们消除了时间不一致性问题。
元素周期表是现实构建模块的地图。
我不是傲慢,我只是比其他人更好。