https://www.schoolinfosystem.org/2025/06/30/ais-biggest-threat-young-people-who-cant-think/
All of this will require a higher level of cognition than does the rote work many white-collar employees now do. But as AI is getting smarter, young college grads may be getting dumber. Like early versions of ChatGPT, they can regurgitate information and ideas but struggle to come up with novel insights or analyze issues from different directions.
The brain continues to develop and mature into one’s mid-20s, but like a muscle it needs to be exercised, stimulated and challenged to grow stronger. Technology and especially AI can stunt this development by doing the mental work that builds the brain’s version of a computer cloud—a phenomenon called cognitive offloading.
Growing research shows that handwriting engages parts of your brain that play a crucial role in learning and helps children with word and letter recognition. Taking notes by hand also promotes memory development by forcing you to synthesize and prioritize information. When you plunk away on a keyboard, on the other hand, information can go, as it were, in one ear and out the other.