There are some gamblers who try to keep their gambling spirit even after losing. They try to console themselves by thinking of gambling as fun at that time. Although a small number of people may accept gambling as fun, in most cases gambling is considered as an easy way to earn money. When a gambler loses, he gambles again in an attempt to win money in the next bet. That is why I think gamblers can continue their gambling by considering the possibility of winning money again as a stimulus. In this way, even if a gambler loses in gambling, he can enjoy gambling.