If you are a gambler that follows the rules you would not end up losing a lot of money like those that are Indisciplined...The last rule is the most important because that's the main reason why a lot of gamblers lose in the long run...if you are the type of gambler that can't accept losses then you'd end up chasing... Trying to win back what you have lost by gambling more is a dumb move but when we get too desperate we forget how risky it is
the thing is that each person who participate in gambling supposed to know his own role of partaking in gambling because using a general rules and regulation the thing we may affect you as I gambler, so that is why we need to understand that we are supposed to strategize in our own way that will not affect us in gambling and also have a total sum of amount that we are supposed to be using to gamble weekly so that the it will not really affect us in anything that you are doing, when we have a such plans I don't think that will gamble wrongly because we all know that the gambling is all about the risk at the many people do accept it in such way
I'll agree with you that gambling is mostly an individual thing and every gambler must tailor out their own unique strategies just like in trading. but when it comes to rules, there are indeed some basic rules that every gambler must adhere to if they must maintain a safety gambling habit, and not adhering to these such rules might result to irresponsible gambling and most definitely unintended losses. so while you are busy developing and tailoring your own unique strategy that suits your style and financial position, it is important to stick to certain rules that keeps you safe as a gambler.