These arguments come from Allnn Carr's stop smoking methodology. You can read his book or do a seminar. And for those out there who say 'it doesn't work': I read that book the first time in 2003, and probably more than ten times since. I attended the seminar three times. It was finally the online seminar that made the ideas click for me. (The breakthrough was the realisation that the response that says 'I want a cigarette' is a broken thought process that was learned, i.e. is not natural, and can be unlearned.) Now that the ideas have clicked into place for me I am absolutely certain I will never smoke again. When I hear the 'I want a cigarette' thought, I don't have a melancholy response that I can't smoke. I hated smoking! I have a happy response that I have learned how to get back to very close to the state I was in before I ever smoked at all.
Anyway, I am sure this article is well-intentioned, but I would strongly strongly suggest that if you haven't tried Allan Carr's method you give it a shot, and if you have tried it, give it another try. Smoking is a nightmare from which we all can awake.