How do you hold a wine glass? If you answered, 'In either hand', then we're on the same wavelength. Black-belt wine snobs insist glasses should be held by the stem, not by the bowl. But who cares? Sadly, these punctilious types also describe wine as if it were a living being: 'Good-humoured, benevolent and cheerful - slightly obscene but none the less good-humoured.' Show me the door, please!