They described, for example, taste as if it were just electrical signals in the brain, but there’s no way such signals alone can produce the sensation of taste. That’s the hard problem of consciousness: qualia—the sensations and feelings through which we know the world and ourselves—bear no resemblance to electrical impulses, and physics offers no explanation for how one could give rise to the other.
Federico Faggin — They described, for example, taste as if it were just electr
They described, for example, taste as if it were just electrical signals in the brain, but there’s no way such signals alone can produce the sensation of taste. That’s the hard problem of consciousness: qualia—the sensations and feelings through which…