The old man was resting quietly when his generally obnoxious grandson made his presence known:
"Grandpa," said he, "do you mind if I play this new harmonica in here?"
"Of course not, I love music," came the reply. "In fact, when your grandma and I were young, music saved my life."
"Well, it was during the famous flood. The dam broke and when the water hit out house it knocked it right off the foundation. Grandma got on the dining room table and floated out safely."
"How about you?"
"Me? I accompanied her on the piano ..."