I am deciding to leave the game if I lose many times in a particular day. I always keep it in my mind. I think that if I stay on the game and continue playing I might lose all of my money and get bankrupt and this is what I am afraid of. It is not my lucky day so I will not insist to play. I may try my luck in the next day, or next, maybe next month.
On the other side, I also decide to leave the game if I win a big amount of money. I will be contented and satisfied to that amount and not dream for more. Winning any game especially in gambling is not easy, it is luck and I am not lucky every time.