Can you row?" the Sheep asked, handing her a pair of knitting-needles as she spoke. "Yes, a little--but not on land--and not with needles--" Alice was beginning to say.
Lewis CarrollShe [Alice] went on "And how do you know that you're mad?" "To begin with," said the Cat, "a dog's not mad. You grant that?" "I suppose so," said Alice. "Well, then," the Cat went on, "you see, a dog growls when it's angry, and wags it's tail when it's pleased. Now I growl when I'm pleased, and wag my tail when I'm angry. Therefore I'm mad."
Lewis Carroll