So bleak is the picture… that the bulldozer and not the atomic bomb may turn out to be the most destructive invention of the 20th century. – Philip Shabecoff, New York Times Magazine, 4 June 1978
History being the record of human action is a richly variegated material, and it is not easy to give a true impression of the stuff by snipping off an inch or two for a pattern. – Cicely Veronica Wedgwood, Truth and Opinion