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Wittiness May Drive Human Evolution

March 31, 2026 at 14:10
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✦ AI Summary
  • Linguistic cleverness may enhance survival and adaptation
  • Expert Ljiljana Progovac links wit to evolutionary fitness
  • Study explores how humor has shaped human communication

Is wittiness a form of fitness? Linguist Ljiljana Progovac investigates the hypothesis that quick-wittedness—characterized by the clever and humorous use of language—has been actively favored in human evolution since the advent of communication. Progovac's findings, published in PNAS Nexus, suggest that the ability to combine words creatively not only fosters social bonds but may also be an essential factor in human adaptation and survival.

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