" Frank Jackson himself has subsequently repudiated the original conclusion of the knowledge argument. Like most philosophers, he now accepts that consciousness arises from purely physical processes: “Although I once dissented from the majority, I have capitulated,” he writes. Jackson believes that Mary the Color Scientist helps pinpoint our intuition about why conscious experience can’t be purely physical, but that this isn’t enough to qualify as a compelling argument for such a conclusion. The interesting task is to show how our intuition has led us astray—as, science keeps reminding us, it so often does. "

― Sean Carroll , The Big Picture: On the Origins of Life, Meaning, and the Universe Itself