Agreed. "Integrated information" is intrinsically substance independent. Yet for some reason he doesn't grasp the obvious fact that a Turing machine running the

Agreed. "Integrated information" is intrinsically substance independent. Yet for some reason he doesn't grasp the obvious fact that a Turing machine running the right program would exhibit the same level of integrated information. His argument seems to require an extra ingredient to exclude programs running on computers but it goes unstated. I have yet to see something that resolves the obvious incoherence.