I have a friend who is increasingly becoming an alcoholic. You see, alcohol is funny because of the varying predispositions, motives and effects of drinking on different people. He usually tells me that he will never stop drinking. An interesting fact is that he doesn't take one for the road. He could wait for weeks on end but when he drinks, he takes such a quantity that he falls into a stupor and has to be helped to go home. You wonder where to classify him. Vomiting and sleeping on the road is not cool anyhow.