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In mathematics, the art of proposing a question must be held of higher value than solving it.
说到底,作家只是他书的一半。另一半是读者,作家从读者那里学习。
The interplay between discrete mathematics and computer science has been a fertile ground for innovation and discovery.
自信是最好的装扮,展现它并拥有它。
人之所以为人,是应该充满精力、能够自我悔改、自我反省、自我成长,而不是抱怨他人。