However a person that is unable to reach those results needs to have a different reason to gamble, because if they refuse to change their goal even if they know they cannot get profits then it is almost a given that they will begin to lose way too much money, which could encourage them to bet even more to recover what they have lost already and so on, until they lose everything they had.
It is true that majority of the gamblers gamble just to double their money but when one focuses so much on making profit, it might lead to a more serious issue especially when the profits ain't forth coming as expected. This is where the gambler begins to experience negative health and financial challenges instead of benefits. Gambling is not a must thing to do, if a person wants to make money, there are many other ways of making money aside just gambling, especially if the money you were expecting isn't coming through gambling. There is no point chasing losses or gambling more with the hope of winning some day. The later results of all these vengeful gambling is not always good, it can even lead to depression if not handled well. If gambling isn't working, try something else.