There are lots of artists in the world. But there's only one you. And the only person who has your point of view is you. If you decide not to make things, all you've done is deprive the world of all the stuff that only you could have brought to it.
Neil GaimanDoctor Who has never pretended to be hard science fiction... At best Doctor Who is a fairytale, with fairytale logic about this wonderful man in this big blue box who at the beginning of every story lands somewhere where there is a problem...
Neil Gaiman