Not OP, but I stopped thanks to this book (the French translation) as well. It does not try to make smokers feel guilty or use the usual rethoric of addict = w

Not OP, but I stopped thanks to this book (the French translation) as well. It does not try to make smokers feel guilty or use the usual rethoric of addict = weak. What really make it click for me was its deconstruction of the addiction mechanism. After reading the book, when I wanted a cigarette I knew exactly why, and I was convinced the feeling would fade quickly and subsequent occurrences would get milder as well. HTH.