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Life was simple before World War II. After that, we had systems.
你必须相信过程,并相信自己。
人工智能的终极目标是服务人类社会,提升人们的生活水平。
Twenty years of romance make a woman look like a ruin; but twenty years of marriage make her look like a public building.
那些善于学习的人们,应当能够求得其学习的甚解,了解之所以这样的缘故,不应当只求得背诵文章,看看便可以了。