They conceived the evidence that would carry the vital intellectual argument, but at its core lay flawed science, dubious methodology and wishful thinking. Clustered around the peppered moth is a swarm of human ambition, and self-delusions shared among some of the most renowned evolutionary biologists of our era.
Of Moths and Men: The Untold Story of Science and the Peppered Moth, Prologue: The Moths of Oxford (pp. xix-xx), W.W. Norton & Company, Inc. 2002