People have excessive greed, due to which people can easily get deeply involved in gambling, it happens to most gamblers that they initially come to gamble only for entertainment, but later when they get some wins they become excessively greedy, then it is no longer just entertainment but they want to continuously win through it, and through it they keep moving towards disaster. Here self-control, limitations, and discipline must be maintained, without these, gambling can definitely bring huge losses.
There will be several types of gamblers who end up doing limits, self-control, and discipline in their gambling. The first is those who do all of that at the beginning of gambling, then they will tend to be more careful because they already have the best knowledge to keep from getting addicted. The other, those who end up doing limits after making mistakes in gambling and trying to fix their gambling activities.
Greed is indeed a natural human trait, but this trait can be suppressed with some effort. It's just that sometimes gamblers can't do it because if they have fallen into gambling addiction, it is difficult to apply discipline.