Just stop!
But what helped me: often smoking is part of a daily routine or ritual, so mix up your routine. Take up a new hobby or take the bus instead of the car. Go for a walk after lunch. Giving up smoking is a big change, so don’t be afraid to make big changes. Get new clothes. Make new friends. You have discarded your old identity as a smoker. Still smoking? Doesn’t matter! You already want to stop - you’re becoming that person already.
And don’t be so hard on yourself if you have a smoke now and then. Be conscious of what situation or routine triggered the reflex, and change it in future. If you have a smoke every few days or weeks, don’t sweat it, you’ve broken addiction as far as I’m concerned!
Schätze seine Chancen eher gering ein, aber ein Mann kann träumen…
Anderseits, er will was verändern, und das wird bestimmt nicht gut ankommen. Die Grünen müssen kräftig an ihre Kommunikation arbeiten.