Oh, I think the explanation might be you've been fooled by a simple olfactory misdirection, a little bit like ventriloquism of the nose. It's an elementary trick in certain parts of the galaxy. But it has gotta be said: I don't like the look of that hydrokinometer. It seems to be indicating you've got energy feeding back all the way through the retro-stabilisers feeding back into the primary heat converter. 'Cause if there's one thing you shouldn't have done, you shouldn't have let me press all those buttons. But, in fairness, I will give you one word of advice: Run!
— Doctor Who
by Sydney Newman, C. E. Webber, and Donald Wilson