The traffic system needs a complete rethink, mused Bryant as the unit's only allocated vehicle, a powder-blue Vauxhall with a thoroughly thrashed engine, accelerated through Belsize ParkLook at these road signs. Ministerial graffiti. It's no use lecturing on the problem, Arthur. That's why your driving examiner failed you thirty-seven times. What makes you such a great driver?' I don't hit things.