A short essay on the significance of labels: Supping warm Guinness from a cold Tennent's glass doesn't affect the taste or the alcoholic content or the level of enjoyment. It doesn't affect anything of meaning, it's just a not very thoughtfully selected glass holding the contents of a tin of beer. So there's my position on labels, products and life in general. I may also hold other views at different times, according to my variable moods and general outlook. Don't say I didn't warn you.