A Fox got lost and found himself in the storage room of a theater. Suddenly he saw faces glaring down at him and he suddenly became very frightened. But when he crept closer he realized the faces were only masks that the actors used to cover their faces when they performed.
"Well," said the Fox, "you two look very frightening. It’s too bad you don’t have any brains."
A tale like a tale told by Aesop.