My Round: Richard Ehrlich gets a chemistry lesson on the

My Round: Richard Ehrlich gets a chemistry lesson on the art of fine wine (Independent)
Two adjectives spring to mind for describing someone who keeps a book called Wine Science on his bedside table. One is dedicated. The other is sad. While others are reading a novel or watching late-night TV, this world-class nerd is reading about brettanomyces, sulphur dioxide, and micro-oxygenation. Is it sad, or dedicated, or perhaps a little bit of both? I have an urgent need to know, because