Gambling is risky when you are not prepared to stop when you lose more than what you earn or invest with a particular gambling site or platform. We need to have an idea to take risk cautious as we could do in order for us to earn and learn when we are losing.
Yes, see gambling is prediction one which we cannot able to guess how much we are going to make, so we shouldn't additive to it, so always try to plan to gamble with a little amount of the money. Which we should quit gambling once we lost money.
It's an obvious advice but very hard to do. When you lose over and over again it's pretty hard to stop yourself and quit. It requires a huge self control to quit after several losses.