"I hate medicine."

"I have it!" I said. "A kleptomaniac."

"What is that?"

"A person who steals things."

"Oh, that's horrid."

"Not at all. It's a perfectly ladylike thing to do. You don't know you do it."

"But, if I don't know I do it, how do I know I do it?"

"I beg your pardon?"

"I mean, how can I tell Mortimer I do it if I don't know?"

"You don't tell him. I will tell him. I will inform him tomorrow that you called on me this afternoon and stole my watch and"—I glanced about the room—"my silver matchbox."