Every gamblers knows their limit and I don't want to call a number for anyone, the thing is many gamblers don't listen to the responsibility of becoming a gambler, they are too focused on how much they can win from a game with a certain amount, that's why they feel very bad when they lose money.
Been a responsible gambler is not about how many times you can win some money, its about continues gambling that have no negative impact on your life, business and your daily activities, and the only way to make this be this way is by avoiding using gambling as your main focus in life, engage in gambling if you have money to lose.
Gambling is a game where you decide on what a possible outcome might be, it's like trying to predict the future which makes you not in control of anything, so there for you need to risk only what you can afford to lose.
Many gamblers know their boundaries, but do they? Gambling is about the illusion of control, not merely boundaries. Gamblers hope to control and outwit the game. Is this a misconception?
If gambling is about anticipating the future, arent we all merely playing chance in life? Gambling, unlike life, is a choice to play probabilities. Your emphasis on responsible gambling is vital. How many gamblers can separate emotion from money?
Your emphasis on gambling without harming one's life is utopian. Really, how feasible is this? Gambling is addictive by nature. Its about being responsible and recognizing the difference between a harmless hobby and a trap. Are we all capable?