One of the great challenges facing adults and young people today is the struggle to pay attention. Never has so much been said about “mindfulness,” even as our minds seem more scattered than ever. I am not speaking of the ordinary distractedness that has always accompanied daily life, long before social media and smartphones. Future research may well show long‑term changes in our ability to focus on a story or a single subject for any length of time without constant visual or auditory stimulation.






