Yes... The reason that makes gamblers emotional, greedy and angry is because they have spent a lot of money gambling so they feel they are always short even though they have won big that day. They always think they want to return the money spent on gambling so they chase winnings. But I'm pretty sure that won't happen and will add up to more money spent on gambling
I believe that if we always bet with small money then we will not lose a lot of money even if we lose when gambling, and we will not be greedy because we only lose a little money.
Gambler should be in the right balance state of mind when dealing with gambling, because it would be really bad if we're unable to control ourselves when it comes to gambling activities. Greed is the prime targeted quality to eliminate from the space when it comes to gambling. I've witnessed terrible circumstances we're gamblers steadily place wagers on games because they're keen on earning an extensive amount of profits, not satisable with their current profits, always hunger and desperate to make more, that would definitely lead them to a wrong path.
In fact, when gambling, a person must have a good mindset, because a good mindset will prevent someone from greedy behavior and prevent someone from becoming addicted to gambling.
It is true that if someone is greedy then that person will go back to gambling to get more results, even though it is not certain that if he goes back to gambling he will win, it could be that he will experience continuous losses. and if this is not balanced with good self-control, then the person will experience quite a big loss, because of dissatisfaction within a person, it is true that he will find himself on the wrong path and experience misfortune in his future life.