<p>South Africa is a land of contrasts, as the tourist brochures promise, and this is true for the game of rugby. From the Pretoria heartland to the aspirant Eastern Cape, from the hardscrabble Cape Flats to the islands of privilege at Bishops and Grey College. No other rugby-playing nation has to grapple with so much diversity. Different languages, classes, races and cultures - each bearing the wounds of the country's fractured past - have to be...