It is sad to know that gambling system is build in a way that no one can beat the system. The root word gamble as we all know and should know that it means you will play a game of chance for money or to take a risk in losing something for a chance to win more than what you are willing to lose or the same amount that you have (if you are lucky).
Because I think the reason gambling has been created is just for entertainment and the win money is just a bonus for the player. But soon, people realize that gambling can be a way to make money, especially if they can master some game which is not based on the luck only. They will learn so many strategies to win, and they will learn by spending their time to practice more and more. But in the end, they still get lost in the gambling game.