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The ultimate goal of artificial intelligence is to create machines that can perform tasks that would require intelligence if done by humans.
学校必须是孩子生活的地方,而不仅仅是为生活做准备的地方。
没有什么比一个没有什么可失去的人更危险的了。
没有事情随随便便发生,都是计划的一部分。
The only thing that will redeem mankind is cooperation.
Attention is the taking possession by the mind, in clear and vivid form, of one out of what seem several simultaneously possible objects or trains of thought.