John D. Rockefeller built the great Standard Oil empire. Not surprisingly, Rockefeller was a man who demanded high performance from his executives. One day, one of those executives made a two million dollar mistake. Word of the man's enormous error quickly spread throughout the executive offices, and the other men began to make themselves scarce, not wanting to cross his path. One man didn't have any choice, however, since he had an appointment with the boss. So he straightened his shoulders and walked into Rockefeller's office. As he approached Rockefeller's desk, he looked up from the piece of paper on which he was writing. "I guess you've heard about the two million dollar mistake our friend made," he said abruptly. "Yes," the executive said, expecting Rockefeller to explode. "Well, I've been sitting here listing all of our friend's good qualities, and I've discovered that in the past he has made us many more times the amount he lost for us today by his one mistake. His good points far outweigh this one human error. So I think we ought to forgive him, don't you?"