Most wine knowledge does not directly enhance the pleasures to be had in drinking wine but, rather, enhances one's ability to discover such pleasures
Yes, expertise puts on in position to have further, cognitive pleasures, but these pleasures are distinct from the sensory pleasure of tasting wines
People who say that they can't appreciate a great wine generally haven't tasted one
We shouldn't confuse the pleasure of being articulate about wine, of being able to describe the distinctive features of a wine, with the non-verbal ability of remembering what they are like, or of appreciating them without being able to say why
