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A good mathematician is not one who knows all the answers, but one who asks the right questions.
优秀的数学家不是知道所有答案的人,而是能提出正确问题的人。
Time is your friend; impulse is your enemy.
保守秘密的最好方法是永远不要有秘密。
The only person you should try to be better than is the person you were yesterday.
像我们这样的人,通过努力做到始终不笨,而不是努力变得聪明,获得了多少长期优势,这一点很了不起。