It’s not about the money or the houses or the wife. It’s that he loves playing football more than he loves doing anything else. Just like people who love running... trying to get them to stop, even after knee replacements and who knows what else, is darn near impossible. He’s a very competitive guy, loves the locker room, loves the preparation and the work. Just like any of us who do something that we love, it’s hard to give it up, especially when you still enjoy it and are still really good at it.