| 6. | No reviews, need to get some early 5 reviews for a book to sell | |
| 2. | Book is too short (71 pages) | |
| 8. | It's a listicle | |
| 5. | Description of book is poor | |
| 1. | Cover doesn't look professional | |
| 3. | Why would someone buy it when it's basically on the internet | |
| 7. | Try to use fiverr.com to pay $5 for some reasonable 5 star reviews, from US. | |
| 9. | Online version has 102 principles but book you buy has 33 | |
| 4. | Sample is formatted with double lines and looks bad | |
| 10. | No one else but me editted it |