I assume we’re all mature and responsible gamblers here, but from time to time, we still make mistakes. One of the most common mistakes is failing to control our emotions, we know where that leads.. losses, and the higher the stakes, the bigger the potential losses we have to endure.
Gambling is a game of luck and if you lose in gambling 69% of losing is not from you, I believe that in the gambling what's more important is to know when to gamble and when not to gamble
I know quite well that gambling, has to do with understanding, so if we participate well by thinking very well before prediction, I don't think we may experience losses. For the aspect of emotion, you may likely to control your emotions when you gamble with what you can't afford to lose, and at end you you lose more than your expectations.