^Definitely right that is the fact that there is no strategy in any games and I agree that martingale is one of the best options that you will quickly get your profit and your capital by folding the amount of your loss to place a bet. It is terrible if you don't have enough funds to sustain and cover losses because this strategy needs a very huge funds. It is impossible if you don't win after how many loss streaks you have and then quit when you have your profit or even win at once, that you surely recovered your losses and already have gained.