⭐ Merited by LUCKMCFLY (1)
I think that in a casino the only thing we have to limit ourselves is money, because emotions and impulses, despite how much we try to limit or control them, at the end of the day we end up giving in and that's not bad, it's just not advisable, for me it can be a very bad way not to express our emotions, our impulses, it's a game, but yes, doing it with limited money, because if we don't have control over our money, then it will all go away, and without money it is something that I do not recommend being.
TBH, it is quite difficult to understand your point because there are too many punctuation marks (semicolon) in your sentence. 
However, I got one of your points that we only need to limit the money in gambling. Well, I think you are somewhat true but it is not only about the amount of money. We also need to limit our time to play gambling games. Spending too much time in gambling won't be also good thing, I think 1-3 hours a day is enough to gamble. If we spend too much time, we may miss other activities. We have jobs, family members, social connection, and many other things in life. These also need time to be done. Also, if we spend too much time, we tends to forget limiting money. We probably spend and spend again the money to gamble because we are triggered to chase the wins. At the end, we may experience big losses and be easier to be addicted as well.
In conclusion, there are 2 matters to limit, funds (money) and time allocated to gamble.