GNU Terry Pratchett
@j I'd just like to interject for a moment. What you're referring to as Discworld, is in fact, Turtle/Discworld, or as I've recently taken to calling it, Turtle plus Discworld. The Discworld is not really a world unto itself, but rather another component of a fully functioning universe on the back of several elephants held up by a turtle hurtling through space.
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