Shallow work kills you, it keeps you busy without taking you anywhere.
Deep work enthralls you, it keeps you on your toes with childlike curiosity.
Shallow work is easy to achieve, you can do multi-tasking giving a false sense of success.
Deep work is hard to achieve, you can solve big problems once in the zone.
Shallow work at the end of the day tires you as you have lifted many tons of weight with no output.
Deep work at the end of the day makes you happy, and joyful and lifts up your spirits.
Fight for Deep work and avoid Shallow work.