人工智能如同人的智能一样，其最好的定义是：迅速解决复杂问题的能力。

"Intelligence" in a machine, as in a human, is best defined as the ability to solve complex problems swiftly.

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That's a complicated thing that accountants figure out and accountants find it difficult to define the earnings of a company, but they do something and they come up with a number.

会计们会计算这个复杂的问题,他们还会发现公司收益很难定义,但是他们会想办法,得出一个数字

耶鲁公开课 - 金融市场课程节选