There have been a lot of cases already about a person who got greedy in gambling and eventually got broke. So, this right here serves another lesson that we need to control ourselves when we engage into gambling.
Some say greed is a natural human trait. Almost all humans possess this trait. It's just that everyone's ability to suppress their greed varies.
This is also true for gamblers. Greed clearly leads gamblers to ruin, because they will never be satisfied with a small win. And when they lose, they have a strong desire to chase their losses.
We must be wiser in gambling. Don't risk everything we have excessively. Gambling isn't just about the money we risk. If gambling addiction worsens, not only money, but careers, and even family harmony can be lost. The impact isn't just on us, but others can feel it too.