The Doctor-Ganger: Well, my death arrives, I suppose.
The Doctor: But this one, we're not invited to.
The Doctor-Ganger: Pardon?
The Doctor: Nothing. Your molecular memory can survive this, you know. It may not be the end.
The Doctor-Ganger: Well, if I turn up to nick all your biscuits, then you'll know you're right, won't you?