A little boy just couldn't learn. One day his teacher asked him who signed the Declaration of Independence. He didn't know. For almost a week she asked him the same question every day, but still he couldn't come up with the right answer.
Finally, in desperation, she called the boy's father to her office. "Your boy won't tell me who signed the Declaration of Independence," she complained.
"Come here, son, and sit down," the dad said to the boy. "Now if you signed that crazy thing, just admit it so we can get out of here!"