You should read "Deep Work" i found it very enlightening and have put a lot of it into practice to make sure i have time for deep and creative work.
https://www.amazon.com/Deep-Work-Focused-Success-Distracted/...
https://www.amazon.com/Deep-Work-Focused-Success-Distracted/...
Deep Work is more of a how-to book - about how to get ahead in world that's losing its ability to focus (due to the stuff described in The Shallows).