The blue glare of a phone is a lousy referee. It does not create anger, shame, or dread; it offers each feeling a fast way into behavior, while attention, already narrowed by arousal, reaches for the usual tap, scroll, reply, or retreat. A tiny move. Repeat it often enough, and the cue begins to summon the action before reflection has much room to speak.That is the trap. You do not need a dramatic...More