Quote from Blackadder (Blackadder)

Old woman: "The Wise Woman? There are two things you must know about the Wise Woman! First... she is a woman! And second...-"
Blackadder: "She is wise?"
Old woman: "Oh, you do know her then."
Blackadder: "No, just a quick stab in the dark - which is incidentally what you'll be getting if you don't start being more helpful."