You have given us very good strategy but in the real sense it doesn't work , if it where working every one will have been making cool cash from gambling
Exactly.
They sound good but they're not going to work for most gamblers. It's fine though but you have to know what might work for you and not.
Gambler's have different strategies on how we can maximize our profits. IMO, it's not about those strategies but how we should manage our money after we win.
Any strategy without luck will not work, luck is a important fact in gambling an even the worst strategy with the right luck can have a happy end.
Personally I like to get stuck in the same strategy until a good win comes, after that I switch to a New strategy.