I check notifications constantly but analyze: what if I eliminated all notifications? Map notification sources and interruption frequency. Calculate: if notifications interrupt me X times daily at Y minutes per recovery, what's the focus cost? Show me the interruption tax: constant context switching destroys deep work. Give me the notification purge: turn off everything except these critical ones. Include: what notifications are destroying my focus, whether I need any notifications on, and if notification-free would dramatically improve productivity.