数学家的模式,就像画家或诗人的模式一样,必须是美丽的。
活着就是受苦,生存就是在苦难中找到某种意义。
长期而言,最严酷的大规模杀伤性武器是愚蠢。
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
The metropolis exacts from man as a discriminating creature a different amount of consciousness than does rural life.