True, and that control is better if it's done from the beginning when the person is starting their gambling career because you can't have control once the things get out of hand.

Some gamblers might do that if they get too addicted to gambling and lose everything they have which is when they might start looking for ways that they can use to get some money so that they can continue gambling and if they don't see any right way, they might think of evil ways of gaining money which will lead them to punishable crimes.

That's the thing, people often get addicted to gambling when they don't have a proper source of income and they think that they can earn a living through gambling but it turns out to be different than they might have expected and instead of earning money, they start losing money in it.