Little Sammy Epstein’s English teacher was a perfectionist and demanded the very best of his pupils. So it was only to be expected that he would get furious when Sammy handed in a poor paper.
"This is the worst essay it has ever been my misfortune to read," ranted the teacher. "It has too many mistakes. I can't understand how one person would have made all these mistakes."
"One person didn't," replied little Sammy defensively. "My father helped me!"