Tabby was wearing her "old monuments" look - the one which can strip paint at 50 metres. "Grown-ups just pretend to like old things," she snarled, "but really they're bored, too." It was time for a Hideous Kinky moment - we hitched a lift down to the beach. "Oh God, Mum, this is so embarrassing." Not half as embarrassing, though, as having to go into the sea in our underwear because I had left our swimming things at the hotel. But it was worth it: Kourion beach is miraculously undeveloped, with just a couple of restaurants serving cheap food.