No, there isn't. Many people are looking for strategies that can somehow make them rich over a course of a few hours but this is simply not the case with gambling. The house will always win.
Maybe if you will force on making yourself rich in gambling although you have no positive improvement you might end up poor. We need to know what battle we are fighting and if we think the odds are against us and our chances are too low, I guess we should just give up and played gambling for fun either.
Everyone knows the odds are against us and still then people fall prey of their own greed and keep on gambling. Hence the safe method in gambling is not to gamble, get over your addiction to gambling. But for addicted gamblers it is tough and hence what I suggest to them - cash out while still on green and call it a day.