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Pure mathematics is, in its way, the poetry of logical ideas.
做出伟大工作的唯一途径是热爱你所做的事。
The moment you stop trying to be better is the moment you start to get worse.
学得越多,知道得越多;知道得越多,忘记得越多;忘记得越多,知道得越少。那么,为什么要学习呢?
"I am not interested in the individual fate of the characters, but in the social conditions that produce such fates."