ClaimsPeople

Steven Pinker

Steven Pinker is listed by Harvard as the Johnstone Family Professor of Psychology, and he is the author of widely read books including The Language Instinct, The Better Angels of Our Nature and Enlightenment Now.

879 claims collected, 167 researched, 99 resolved. Report of 5 November 2026, method 0.1.0+28da144b.

Scores by kind of claim

Each kind of claim is scored on its own, out of 100: the share that held up, with the range it likely falls in. Fewer resolved claims give a wider range.

  • Factual claims

    Statements about the present or the past, checked against the record: did they hold up?

    74 68 79

    High confidence, 97 factual claims resolved. From 19 documents, 2002 to 2026; 19 documents sampled from 36 candidates found.

    Not scored: 49 unresolvable, 2 checkable only against their own records.

    See the factual claims

  • Predictions

    Statements about events outside the person's control, checked once they fell due: did they come true?

    Insufficient record: 1 prediction resolved, 5 needed for a score.

    Not scored: 12 unresolvable. 2 more fall due later.

    Does not yet allow for how likely each prediction was when made.

    See the predictions

  • Promises

    Commitments to the person's or organisation's own future action, with something to deliver: was it delivered?

    Insufficient record: 1 promise resolved, 5 needed for a score.

    Not scored: 2 unresolvable.

    See the promises

All types combined: 74 (likely 68 to 79, high confidence), from 97 claims: 97 factual claims. It mixes kinds of claim in different proportions for different people, so compare people kind by kind.

Steven Pinker's claims

15 claims

15 claims, sorted by newest said. Choose a claim to read it in full.
VerdictKindSaidClaimTopic
Unresolvable Prediction 7 Oct 2026 Intelligence may show diminishing returns as AI scales, rather than growing without limit. Prediction · 7 Oct 2026 AI timelines and forecasting
Not yet due Prediction 7 Oct 2026 Pinker said he thinks this ongoing effort, discussed alongside debates over neural-network approaches to AI and large language models, is going to define the agenda for cognitive science for decades to come. Prediction · 7 Oct 2026 AI timelines and forecasting
Unresolvable Prediction 7 Oct 2026 Pinker said he suspects that an AI system pursuing a laudable goal will not deliberately kill or harm a person as an unforeseen sub-goal of that goal. Prediction · 7 Oct 2026 AI safety and alignment
Unresolvable Prediction 7 Oct 2026 Pinker suspects that robots able to ride mountain bikes will be specially engineered for it, and that ChatGPT will not be able to ride a mountain bike anytime soon, if ever. Prediction · 7 Oct 2026 AI capabilities
Unresolvable Prediction 24 Sep 2025 Pinker said he thinks a world war is less likely today than it was 100 years ago. Prediction · 24 Sep 2025 Other global risks
Unresolvable Prediction 24 Sep 2025 Legal, open slavery will probably not come back. Prediction · 24 Sep 2025 Philosophy, ethics and society
Unresolvable Prediction 24 Sep 2025 Pinker said he does not think ritual human sacrifice is coming back. Prediction · 24 Sep 2025 Philosophy, ethics and society
Not yet due Prediction 13 Jun 2024 Commonwealth Fusion Systems' scalable fusion designs will come on line within a decade of June 2024. Prediction · 13 Jun 2024 Technology
Unresolvable Prediction 2023 Pinker expressed doubt that the growth of large language models will be exponential. Prediction · 2023 AI timelines and forecasting
Unresolvable Prediction 2023 Pinker suspects that large language models will not grow exponentially and develop self-awareness as a self-perpetuating technology. Prediction · 2023 AI timelines and forecasting
Resolved true Prediction 30 Dec 2022 ChatGPT will not put Google Search out of business in the near term. Prediction · 30 Dec 2022 Technology
Unresolvable Prediction 23 Dec 2019 The world seems to have turned a corner on coal, so the high-emissions RCP8.5 climate scenario may be avoided. Prediction · 23 Dec 2019 Other global risks
Unresolvable Prediction 9 Oct 2018 The number of religious people worldwide will probably go up. Prediction · 9 Oct 2018 Philosophy, ethics and society
Unresolvable Prediction 12 Mar 2013 Pinker suspects that the strange problem of consciousness, such as whether an upload of a brain would feel anything, will never be answered, since these puzzles may be artifacts of human intuition. Prediction · 12 Mar 2013 Philosophy, ethics and society
Unresolvable Prediction 10 Nov 2011 Institutionalized violence that can be eliminated by the stroke of a pen, such as capital punishment, criminalization of homosexuality, callous treatment of farm animals and corporal punishment in schools, will continue to decline. Prediction · 10 Nov 2011 Philosophy, ethics and society
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Steven Pinker

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Prediction AI timelines and forecasting

“intelligence may not be like a building you build higher and higher, but it may be like a circle that gets rounder and rounder, that there’s eventually diminishing returns.”

Steven Pinker, cognitive scientist 7 October 2026 Steven Pinker on AI Doom and Consciousness (Conspicuous Cognition)

Intelligence may show diminishing returns as AI scales, rather than growing without limit.

Unresolvable The public record could not settle it.

Reasoning

Hedged ('may') prediction with no horizon.

Cite this claim

Steven Pinker, “Intelligence may show diminishing returns as AI scales, rather than growing without limit.” (said 7 October 2026). Verdict: unresolvable. Reliability API, claim c_070e6374630c, method 0.1.0+28da144b. https://epistacklabs.com/claims/c_070e6374630c

Claims without a verdict

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