"A smallish proportion are supercritical. An idea presented to such a mind may give rise to a whole 'theory' consisting of secondary, tertiary and more remote ideas. Animals' minds seem to be very defi…"

"The extent to which we regard thinking as a function of the brain rather than the entire body is very much a matter of taste."

"The human mind is a self-organizing system."

"The human brain is an electrical machine."

"The question is not whether machines can think, but whether they can do something that we would call thinking."