This is a review of the book Deep Work: Rules for Focused Success in a Distracted World by Cal Newport.
Visualize Two Scenarios
You have been trying to get a deliverable or a task wrapped up in 5 minutes. You are almost there. Just then you get an instant messaging notification beep. Lured by the notification, when you check, the link takes you to an interesting article, that is an estimated 15 minutes read.