"But how does he know?"
"He doesn't. That's what makes it so interesting. After a number of barristers have explained what they might mean, the Judge says what they ought to mean, and they mean that."
"So there would have to be a law-suit?"
"Almost inevitably."
"And you make good wills?"
"My wills are all of the very best quality."
"Then I suppose I must let you make me one. What sort of things do people leave?"
"All sorts of things. Anything they've got and quite often things they haven't got."
"Animals? Dogs? Can I will away Bobs, for instance?"
"Yes."