I am not very comfortable with "playing forever" concept. My point is, everything should be reasonable. When I was young, I could, and did play 12+ hour sessions. But, there used to be guys who were playing on coke, or some other shit they put up their nose, etc., and they could stay focused without sleep for 24 + hours. Does the rule about "playing forever" direct me to play them for 36 hours straight on nothing but stamina if they so wish?! Hell NO! At some point I will start missing hangers due to being dead tired. How does that show who plays better? What matters is that you give him a chance to win his money back, not give him a chance to beat you when you are tired. He wants to continue playing, that is fine. I will go home and get a nice 8 hour sleep, eat breakfast, and then come back to kick his ass again. He can stay in the pool hall and wait for me, or, he could be smart and get some rest.
References to movies like "Hustler" are nice, but people miss the lesson. The gambling lesson was that Eddy should have quit when he was $17K ahead, and then come back the next day. Do not tell me he would not get a game the next day... When you are gambling, -- it is not sport (or should not be sport). You are there to make money. Treat it like a job. If you want sport, rep., recognition, and trophies, -- go play in a tournament. How do you know you are winner? If you have more $ in your pocket when you leave the pool hall you are a winner (unless you are being set up :grin-square: )
But, you got to be reasonable. I know a guy who only plays while he is winning. As soon as he looses a game, he quits. I think he is an asshole.