The real question is not whether machines think but whether men do.

What a torture to talk to filled heads that allow nothing from the outside to enter them.

In psychoanalysis nothing is true except the exaggerations.

The mind of man is capable of anything.

Sooner or later if the activity of the mind is restricted anywhere, it will cease to function even where it is allowed to be free.

Every thought is, strictly speaking, an afterthought.

Though this be madness, yet there is method in’t.

Your mind’s got to eat, too.

my mind is
a big hunk of irrevocable nothing

“I think, therefore I am” is the statement of an intellectual who underrates toothaches.

As is the face, so is the mind.

What the brain does by itself is infinitely more fascinating and complex than any response it can make to chemical stimulation.

Brain, n. An apparatus with which we think that we think.