Dr Carr pointed at her. 'You, my dear, are a shop girl. You're very used to apologising for somebody else's behaviour, and I don't think it's the Doctor's - no, you haven't known him long enough to make sense of that. I'd say it was your mother. You're an only child, and the Doctor is the most stimulating person you've ever met. You pray that you will stay at his side forever. He makes you alive. Also, I think you were perhaps courting a young gentleman, but he wasn't exactly up to scratch.'