在数学中,提出问题的艺术必须比解决问题更有价值。
In mathematics, the art of proposing a question must be held of higher value than solving it.
车间里应该同等弥漫着木屑和梦想的气息。
The only person you should try to be better than is the person you were yesterday.
唯一存在的限制是你给自己设定的限制。