I HAD cause to be in the Western Infirmary's accident and emergency unit in Glasgow recently. A huge fat teenager in his best sports wear (maybe he was in training for the forthcoming Commonwealth Games, in the running-with-a-knife event?) came in behind me. He obviously wasn't getting the immediate attention he deserved, what with his swagger (maybe he had a dislocated hip?) anyway....I disliked him because he sneered at me.