Stopping smoking for me followed the reading of this book. That's 31 days that I stopped a month, not much actually but for how long? Say I am convinced that this is final. Although I have been thinking tobacco today, I have not had that nervous and uncontrollable urge to go tobacconist and all fuck up ... In fact, thanks to this book, I am unable to tell me it would be great a cigarette! The will is useless. Allen Carr brings deep conviction is much stronger. I have not gained weight. Good luck to one and all.