Players who get emotional after losing think their money was lost without any value given back to them. Nobody feels great to learn that a chunk of money left their pocket to the ground without realizing. This is how some people feel of gambling, and it gets them really worried and emotionally drained. So, it's best to assume that the money spent in gaming was used to pay for a fun time or moment. Giving oneself the impression that the funds lost had some value attached to it, helps relieve gamblers of the hostility caused by losing money in gambling.
An old friend always tells me that if I want to get the best out of gambling and don’t feel emotional for all the best which I will lose, I should consider the money which I spend in gambling as either money I donated to charity and don’t expect anything in return, or I should see it as the money which I spend same way as I do spend on bears, and other things which I do just to catch fun such money we don’t regret spending them as on a normal day we could have also spend it on something else even if it’s not on gambling.