blog posts A.I. paranoia: People are skipping metaphors, leaving in typos to prove they're human Aug 25, 2025 10:45 am by SlateIllinois in the News Share on Facebook Tweet Email Images Slate (Aug. 20) Describing his oversensitive 'AI radar,' professor John Gallagher says he had found himself convinced an academic article had been penned by AI — before realizing that it was published in 2019, predating the ChatGPT boom. Share on Facebook Tweet Email