>>18082885
Does he WANT to stop smoking?
>>18082885
Bother him about it until he cracks for a moment, and when he agrees (because he WILL change his mind) set him up to stay locked in a room for a weekend to quit cold turkey
I mention this first because I assume you've taken all rational approaches
>>18082891
No he doesn't want, even when I tell him I want to break up with him, he doesn't want to stop
>>18082906
Then either dump him or accept it.
If he doesn't want to stop smoking, then let him do what he wants. You don't date people and then try to change them in order to have them please you.
>>18082885
If he doesn't want to stop, then there's nothing you can do. He has to have the desire to quit before you can help him.
>>18082885
People who WANT to smoke will keep smoking, and if you ban the smoke in one country they'll literally go to another one just to smoke
>>18082906
Trying to use an ultimatum to manipulate someone into changing their behavior, and then not following through is pretty fucking stupid.