We are going to feel disappointed each time we gamble and don't make it for a winning, not because we are not capable, but sometimes the luck may not really be on our sides, then how we take this and react on it will also determine on whether we are going to see it a normal thing or an abnormal one, which will fuel the determination for us to learn more on why such could be prevented later on, its not possible to be gambling and never lose, but it must not be always the same repetition by us failing each time we gamble.