Terence Tao: Turning Pure Math Into a Hobby Would Mean the End of Pure Math
littmath · x · 2026-09-12
Terence Tao responds (without judging its correctness) to the idea that research math could someday become a hobby like chess, examining what it would mean in practice.
He notes chess works as a hobby because its rules can be learned in an afternoon, while research math requires years of institutional support even to understand proofs like Fermat's Last Theorem. AI, despite recent progress, cannot yet work at that level.
His core question: even if AI could, who would ask it to, and who could understand the results without people willing to invest years in deep fundamental ideas? Making pure math a hobby would in practice end pure math—and deep human understanding of basic mathematical concepts. "Whether this is something we want is something we'll have to decide together."
Related event: Will AI end pure math? Tao and mathematicians debate(4 posts)→
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