This might help but not for all of us. This can even make other gamblers to be more fierce and courageous because of unpredictable results. If they're on the verge of losing what they have, it is potentially going to make them to do and try more because of that mindset. If they've already lost a lot, that only means nothing to them so they'll continue to gamble for them to at least get some recovery if ever. But they have already accepted their fate of losing what they have entirely.