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Tyler Cowen QUOTES

19 " There has been an enduring misunderstanding that needs to be cleared up. Turing’s core message was never “If a machine can imitate a man, the machine must be intelligent.” Rather, it was “Inability to imitate does not rule out intelligence.” In his classic essay on the Turing test, Turing encouraged his readers to take a broader perspective on intelligence and conceive of it more universally and indeed more ethically. He was concerned with the possibility of unusual forms of intelligence, our inability to recognize those intelligences, and the limitations of the concept of indistinguishability as a standard for defining what is intelligence and what is not. In section two of the paper, Turing asks directly whether imitation should be the standard of intelligence. He considers whether a man can imitate a machine rather than vice versa. Of course the answer is no, especially in matters of arithmetic, yet obviously a man thinks and can think computationally (in terms of chess problems, for example). We are warned that imitation cannot be the fundamental standard or marker of intelligence. Reflecting on Turing’s life can change one’s perspective on what the Turing test really means. Turing was gay. He was persecuted for this difference in a manner that included chemical castration and led to his suicide. In the mainstream British society of that time, he proved unable to consistently “pass” for straight. Interestingly, the second paragraph of Turing’s famous paper starts with the question of whether a male or female can pass for a member of the other gender in a typed conversation. The notion of “passing” was of direct personal concern to Turing and in more personal settings Turing probably did not view “passing” as synonymous with actually being a particular way. "

Tyler Cowen , Average Is Over: Powering America Beyond the Age of the Great Stagnation