
This book is unlike academic textbooks written by PhD professors who study theories and conduct research but never set up businesses or do anything substantial out in the real world. It is also not a product of a young kid who hires a bunch of ghostwriters to cook up some content,...

This book is unlike academic textbooks written by PhD professors who study theories and conduct research but never set up businesses or do anything substantial out in the real world. It is also not a product of a young kid who hires a bunch of ghostwriters to cook up some content,...