“Smartphones grab our attention so powerfully that if they merely vibrate in our pockets for a tenth of a second, many of us will interrupt a face-to-face conversation, just in case the phone is bringing us an important update.“
“Smartphones grab our attention so powerfully that if they merely vibrate in our pockets for a tenth of a second, many of us will interrupt a face-to-face conversation, just in case the phone is bringing us an important update.“