For a gambler who doesn't have any rules, stopping when he wins is very difficult, because the more he wins the more he wants to keep playing until in the end the victory becomes a defeat. They are gamblers who are addicted or addicted, no matter what happens they still gamble. People who are serious and have control over their gambling I rarely meet, it's really about the characteristics and how they judge gambling. Gambling and staying productive is everyone's dream, but psychology can't be controlled when it comes to gambling.
Gamblers who can win multiple times or large sums of money will become greedy because they will see that the opportunity to get more money has come and will have to use it to win again. But some gamblers can control themselves and know that their time has come to a stop and they obey it because they know that victory is not always on their side. As long as they can control their emotions, they will be able to master gambling and will not become greedy because they know that gambling is entertainment that can cause two things: winning and losing.
It is this greed that distinguishes every experienced gambler and gambler who only gambles without thinking about the risks that will occur. It is difficult to control emotions when gambling continues to lose without luck and vice versa. Those who can determine where to stop will have enough experience to control the money that goes into gambling.
Remember that every casino's system is different, it's also a matter of luck or not, the casino system always favors the bookie.