Kitty Fane: By the way, you might be happy to know that I am just as useless to the nuns as I am to you.
Walter Fane: I shut off the town's only water supply today.
Kitty Fane: What will you do?
Walter Fane: I have no idea.
Kitty Fane: Hmm. Then I suppose we're both useless. At last, something in common.