When we lose our money in gambling, we will not become emotional because we know that losing our money in gambling is the risks of playing gambling.
Somehow, when we lose we get even more emotional. In some cases, when you are losing your money you are also losing your cool. You get irrational and you lose all logic. You just want to win and that’s understandable but you need to fall back and keep all emotions away from the game.
It's pretty hard to do that, in fact, many of us know that it may be bad and cause consequences, but the temptation is too high. Yet, all is in our hands, and only they decide what to do next.
But a lot depends entirely on your character and psychological characteristics of your personality. I would also not discount the issue of upbringing and a good understanding of your line of behavior and manner of communication with other people. Otherwise, sometimes it happens, like in a movie, where two chess players are playing and one loser takes the chessboard and with all his might, so to speak, with all his heart, hits the winner of this game of chess on the head. This is, of course, an extreme example that cinematographers love, but the meaning of this behavior is clear. Briefly, this can be described as how the losing chess player simply flared up, could not restrain himself, was completely in the grip of anger, and did not understand well what he was doing. Well, from the outside, this is certainly worthless behavior. Not to mention his upbringing and manners.