"The computer is a universal machine."

"Mathematical reasoning may be regarded rather schematically as the exercise of a combination of two facilities, which we may call intuition and ingenuity. The activity of the intuition consists in mak…"

"I've now got myself into the kind of trouble that I have always considered to be quite a possibility for me, though I have usually rated it at about 10:1 against."

"A computer would deserve to be called intelligent if it could deceive a human into believing that it was human."

"The human brain is a very remarkable thing, but it is not infallible."