Tell me hoestly, have you ever think about beat the household?
I first, YES, i did think about it. But never work!!
If you are talking about the house, yes I have seen people beating the house and running away with the profit. I have also seen people beating the house but comes back to play and then gets rekt by the house. In the short run, yes it is totally possible to beat the house if you are lucky enough. But in the long run, you will eventually lose to the house.
In the end of the day if you don't know how to manage your winnings you will still be always the loser.