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A story is a letter that the author writes to himself, to tell himself things that he would be unable to discover otherwise.
故事是作者写给自己的一封信,用来告诉自己那些他无法以其他方式发现的事情。
有时最深刻的数学来自于玩弄简单的想法,直到它们展现出隐藏的复杂性。
Some people are busy dying, others are busy living.
The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.
The past is never dead. It's not even past.