Throughout my long and illustrious career at the bar, (a free packet of pork scratchings with a bottle of Stella...), I have triumphed on many an occasion by using the reasonable man defence in cases of negligence. I refer of course to Blyth v Birmingham Waterworks Co (1856) 11 Exch 781 To refresh the memory of my fellow Rumpolds: Facts: The defendant had installed water mains in the street with...