数学家的模式，就像画家或诗人的模式一样，必须是美丽的。
What you do on your bad days matters more than what you do on your good days.
I'm the same person I always was. I haven't changed just because I won the Ballon d'Or.
It is sadder to find the past again and find it inadequate to the present than it is to have it elude you and remain forever a harmonious conception of memory.
艺术应该创造一种富有成效的不适。