This book is for people looking for simple yet effective ways to improve their performance. This books is about what has worked for real people in real programs. It will give you insight and information you can use to help unlock your potential and perform at your best when it means to most.
I really enjoyed the book, and would strongly recommend it but I would have liked to have seen how different things were implemented. One thing that I did not like was it was almost like a teaser to buy more of his products, and it works in that sense because you are left wanting to know more.