Sir Pedivere: What also floats in water?
Peasant 1: Very small rocks?
King Arthur: A duck.
Sir Pedivere: Exactly, so logically, if . . .?
Peasant 2: she weighs the same as a duck, she’s . . . make of wood.
Sir Pedivere: And therefore?
All: a witch!
It somehow seems all too familiar.