It was a month yesterday that I quit smoking all because of this book. I do not think quitting smoking was easy but this book gives you a different outlook on quitting. The first three days were hard and after it was easy. This book changes the way you think about quitting smoking and how we are brainwashed to think that it is so hard to quit when it really is not. My boyfriend didn't read the book but when he saw how easy I quit he quit two days after I did and he is still smoke free. I feel great since I quit smoking! Please buy this book and really read it and you will be able to quit too!