Interesting points all. I believe KarateKid1975 brings up an interesting issue, however. For those of us who do choose to drink, should we have some experience in how our body movements change after having a few drinks? Many of us take time to train in different types of shoes or clothing, at different levels of tiredness, and with opponents of various sizes and experience levels so as to be prepared in the event an altercation occurs that mimics the environment we have prepared for. Should we also train ourselves also after having had a few drinks, or possibly a heavy meal (I myself find it harder to move if I've overeaten, and question if I could defend myself to my fullest potential in such a state)? Realize that I am NOT advocating training while drunk. The chance of injury is way too high. I also personally believe that training in someone else's dojo while impaired is not only rude, but also a potential hazard to all involved, as well as a lawsuit waiting to happen. However, what about hitting the heavy bag leisurely at home after a few beers, or trying a few kicks or punches alone, and noting how your reactions and/or movements change? Perhaps it would prove educational. As a martial artist who trains to defend himself, I never get drunk in public, because to me it seems counterproductive. However, I do have a beer or two, and would be interested to see if my personal defense strategy would have to be modified if I were ever attacked in such a state.