Computers are useless. They can only give you answers.

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

... hummings and clickings could be heard-the sounds attendant to the flow of electrons, now augmenting one maze of electromagnetic crises to a condition that was translatable from electrical qualities and quantities to a high grade of truth.

A computer will do what you tell it to do, but that may be much different from what you had in mind.