Over the past eighteen years I have acted as a scientific consultant to the U. S. Air Force on the subject of unidentified flying objects - UFO's. As a consequence of my work on the voluminous air force files and, to a greater extent, of personal investigation of many puzzling cases and interviews with witnesses of good repute, I have long been aware that the subject of UFO's could not be dismissed as mere nonsense.
When a Japanese manufacturer was asked by his North American counterpart, What is the best language in which to do business?" the man responded: "My customer's language