If anyone said to me 'invent a new monster so we can sell more toys', I'd kick them out of my office.
Steven MoffatThe Doctor: Don't blink. Don't even blink. Blink and you're dead. Don't turn your back. Don't look away. And don't blink.
Steven MoffatPeople don't really have a relationship with great writing or great production or great art direction or great direction. They just sort of admire it.
Steven Moffat