You never stop,you play while you have money it is addictive as a drug when you have you use,when not you try to find her,in gambling when you lose money you find way to find money when you lose everything you will stop.
Yes you talk about addictive gamblers, But smart gamblers know exactly when they should stop gambling and when they start to gamble and in what they gamble. Personally, I do gambling for just fun but i know exactly when i should stop doing that, I always make some limits before i start gambling, It make me safe from losing a lot of money.