Father Knows Best A father and son went fishing one day. After a couple hours out in the boat, the boy suddenly became curious about the world around him. He asked his father, ""How does this boat float?"" The father thought for a moment, then replied, ""Don't rightly know, son."" The boy returned to his contemplation, then turned back to his father, ""How do fish breath underwater?"" Once again the father replied, ""Don't rightly know, son."" A little later the boy asked his father, ""Why is th…