This only happens to people who are so desperate to make money without really working for it and such spirit is not good because at the end of the day if you invest all your money and the result turn negative the result will not be different from what we saw in the article you submitted above.
If people don't work in any of job and only depends on gambling, that will be difficult for him, and it could only make him lose in many times. As we know that gambling is an activity to having fun, we need to treat gambling as its what should be.
He needs to have the power to control his mind in gambling because whatever what is the result, his chance to lose his mind and his money will be there. Besides that, if he decides to invest all of his money without having strong control of himself, he can not have survived in a long time.