The real question is not whether machines think but whether men do. The mystery which surrounds a thinking machine already surrounds a thinking man.


Contingencies of Reinforcement: A Theoretical Analysis (1969).


The real question is not whether machines think but whether men do. The mystery which surrounds a thinking machine already surrounds a thinking man.

The real question is not whether machines think but whether men do. The mystery which surrounds a thinking machine already surrounds a thinking man.

The real question is not whether machines think but whether men do. The mystery which surrounds a thinking machine already surrounds a thinking man.

The real question is not whether machines think but whether men do. The mystery which surrounds a thinking machine already surrounds a thinking man.