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TagJoel Frohlich

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How WOULD We Know If an AI Is Conscious?

It might be more complicated than we think. A powerful zombie is still a zombie.

Neuroscientist Joel Frohlich (pictured) asks us to reflect on the “philosophical zombie.” That’s not the zombie of the late nite frites. It’s an entity that behaves outwardly in every respect like you and me but has no inner experience (think Stepford Wives). Philosopher David Chalmers originated the term in 1996, by way of illustrating why consciousness is a Hard Problem. A powerful computer can crunch through many difficult jobs without any inner life or consciousness. But, Frohlich, who is editor in chief of the science communications website Knowing Neurons, asks, what if we weren’t sure? How would we test that? Trying to determine if a powerful AI is conscious means getting past programming that might enable it to generate plausible…