Sadly a gambling addict doesn't understand what's self control and discipline, he will try to gamble as long as he have money and will try anything to get money. If every gambler understand about self control and read every warning message on the casino, there will be no gambling addict.
I think they're born to become gambling addict that used to make the casino's owner become rich, make a debt collector to work etc.
This sounds very strange, do you really believe that a person can be born to eventually become addicted to gambling? Most likely, everything happens the other way around, when a weak-willed person is fond of gambling, he lacks an understanding of what is happening and emotions prevail over common sense. Maybe someone even has this excessive obstinacy, but in the end, a thinking person knows when to stop, but an addict does not understand this.
Gambling addiction is something we can acquire by regularly playing bets to the extent that it becomes part of us and if we are not able to control the urge, we can end up becoming addicted to Gambling. Addiction happens always when we keep during something over and over again especially something that will gain pleasure in that makes us happy.
Many people gain pleasure in gambling because it gives them money that is why they will keep gambling no matter the advise that is given to them to stop. Even in smoking, there are people that are addicted to smoking and if we don't try our best to resist the urge, we might become addicted to it for ever .