I got this book free on Kindle. I HAD to read it because my husband is extremely interested in quantum physics, and we had just had a discussion about the difficulties of losing weight. The theory part was complicated, although I thought he did a fairly good job of putting everything in layman's terms. Basically the jist is that you have to use positive thinking to make progress. I believe in the power of the mind but I was hoping for more of a detailed plan to follow--but the whole point of the book is that there is no plan; the universe is all about energy, not action. So, I was a little disappointed. And trying to explain it to my husband made me feel like an idiot.