[561 words] The story is told of a young man who came to the door of a monastery with a large duck in his arms. His uncle, who happened to be one of the monks, answered the knock. “Here, uncle, this is a gift for you and the others. Eat it in good health.” The uncle was very grateful, and that night, with the duck dressed and stuffed, he and the others enjoyed a generous meal. A few days later, another knock came on the monastery door. “I am a friend of the nephew who brought you the duck. I have been down on my luck lately, and I wonder if I might impose on you for a bite to eat and a place to sleep for the night?” “Of course, my son, you are most welcome.” That night, he joined the monks for some warm duck soup. A…