One day a little boy goes to a barbershop. He follows the example
of the adults and asks for a shave. The barber humors him and
lets
him sit down and applies soap water on his face. After that the
barber chats with the others.
Finally the boy loses his patience and shouts: "Mr. Barber,
why aren't you shaving me yet?"
The barber answers, "I am waiting for your beard to grow!"