5. Set a budget
Allocate a limit on expenses, know all areas of expenses from food, rent, electricity, water, shopping and other things related to spending. Once you set all of your spending limits, make sure to follow them and do it because everything will be ignored if you don't do it.
For me this point is one of the basic or most important things we have to do to overcome excessive spending, namely by setting a budget for our needs or expenses.
Unfortunately, in my opinion this is sometimes very trivial for some people because maybe they feel it will make it difficult for themselves because they have to make detailed notes, even though if we don't make a record of our spending budget then our money will definitely run out quickly because we don't have clear goals obviously to spend the money or income that we have.
In my opinion, by making clear and detailed budget allocations, we can actually make it easier for ourselves to know and control our expenses, and we can control overly consumptive lifestyle desires, or we can say we buy things we don't really need.