There is an old story about the Greek Marathon. Muscular, conditioned runners paced nervously near the starting line for the long-distance race. The time was near. They "shook out" their muscles, inhaled deeply, and put on their "game faces." In the midst of it all, a young stranger took his place at the starting line. His physique was awesome. Taking no notice of the other contestants, he stared straight ahead. Two prizes would be awarded th…