"Mrs. Jones had invited a great and well-known violinist to entertain at her afternoon tea. When it was all over, everyone crowded around the musician. "I've got to be honest with you," one of the guests said, "I think your performance was absolutely terrible." Hearing his criticism, the hostess interposed: "Don't pay any attention to him. He doesn't know what he's talking about. He only repeats what he hears everyone else say." I'm"