The keys to successful gambling remains:
👉👉 Don't gamble with greedy mindset.
👉👉Never try to run after your loss
👉👉Try not to gamble everyday. Try to have some break in mid of your gambling.
👉👉play with only the money you can avoid to lose.
👉👉Let the reason you gamble just be for fun
If a gambler without experience can follow those rules, I believe he will hardly see reasons to blame himself/herself for coming into the gambling world.
These keys which you have pointed out aren't totally out of place but then there isn't any particular manner in which one can gamble that will guarantee success gambling or failure because some persons could defile this norm and still get lucky and succed while some may follow this norm and still not succeed. So gambling can actually be so luck based sometimes that you may actually not have a particular pattern with which you will succeed gambling but the difference is stainability and consistency because if you are following up with this keys most likely you can be consistent with your results and for a good while it will be consistent.
Gambling for fun actually has got so many relativity around it because the fun sometimes could be conditional in the sense that at some point some persons get their fun when they are winning while the others get their fun regardless of the outcome of the game.