Kazuo Ishiguro, Never Let Me Go

"Why did we do that? You said an interesting thing earlier, Tommy. When you were discussing this with Marie-Claude. You said it was because your art would reveal what you were like. What you were like inside. That’s what you said, wasn’t it? Well, you weren’t far wrong about that. We took away your art because we thought it would reveal your souls. Or to put it more finely, we did it to prove you had souls at all.”