Alan Turing — "I believe that in about fifty years' time it will be possible to programme compu…"

I believe that in about fifty years' time it will be possible to programme computers, with a storage capacity of about 10^9, to make them play the imitation game so well that an average interrogator will not have more than 70 per cent. chance of making the right identification after five minutes of questioning.
Alan Turing — Alan Turing Modern · Computer science, codebreaking

Get This Quote & Author's Image Illustrated On:

Click any product to generate a realistic preview. Up to 3 at a time.
* Initial load can take up to 90 seconds — revising the preview in another color is nearly instant.

Kitchen

Apparel

Other

Details

From his paper 'Computing Machinery and Intelligence', published in the journal Mind.

Date: 1950

Philosophical

Verification

Unverifiable

Found in 1 providers: gemini

1 source checked

Understanding this quote

What it means

Within fifty years, computers will be programmable to convincingly mimic human conversation so well that a person questioning both a machine and a human for five minutes would correctly identify which is which only 70% of the time — barely better than chance. Machines, given enough memory and programming, can approximate human-level conversational intelligence in ways that blur the line between artificial and genuine thought.

Relevance to Alan Turing

Turing wrote this in his landmark 1950 paper 'Computing Machinery and Intelligence,' which introduced the Turing Test. As the father of theoretical computer science and artificial intelligence, and having cracked Nazi Enigma codes at Bletchley Park, Turing understood machines' logical potential intimately. This prediction reflects his conviction that intelligence is fundamentally computational — a radical belief during an era when computers filled rooms and barely solved arithmetic.

The era

In 1950, the first stored-program computers had just emerged — ENIAC and Manchester Mark 1 existed but had kilobytes of memory, not the billion bytes Turing predicted. Cold War tensions made computing a military priority. Most scientists viewed machines as pure calculators, incapable of thought. Turing's proposal that machine intelligence was achievable and measurable was philosophically explosive, challenging religious, philosophical, and scientific assumptions about what made humans unique.

AI-generated insights based on extensive research and information for context. Factual errors? Email [email protected].

Your Cart

Your cart is empty