- Master: Once they see that the device works properly, they'll release me.
- Doctor Who: I very much doubt it. You see, before you reactivated it, I reversed the polarity of the neutron flow.
- Master: You did what? You realise what will happen?
- Doctor Who: Oh, yes. Do you?
- Master: Well, there'll be a massive reverse feedback into their whole power system.
- Doctor Who: Exactly. In about ten minutes from now the whole place should go up. Enjoy your revenge.