Star Wars is one of the most beloved and highest earning franchises in science fiction history, with fans who have grown up watching the series and a slew of new fans who are due to jump on board the Star Wars express when Episode VII comes out.
But a franchise is not judged by its fanbase alone, and Star Wars is not only garnering new fans nearly forty years after the first movie came out- it’s still influencing other sci-fi projects to this day.
Shutterstock created this delightfully minimalist chart to show some of the ways Star Wars has influenced the genre, from the droids and gadgets to the fact that without a Chewbacca we may not have ever met a Groot
See the full sized chart, along with a breakdown, at Shutterstock
-Via GeekTyrant
So what we seem to be saying is this was created by a Star Wars fanboy/girl who wants to believe that Star Wars is the Alpha and Omega of all science fiction... yeah, sorry, I like Star Wars, too, but it wasn't quite that influential.
To be fair, if you asked filmmakers who were kids when Star Wars came out (i.e. J.J. Abrams), of course they'll say it was influential, but some of the choices on the poster seem to suggest that Star Wars was completely original and unlike anything that came before it. Even George Lucas has said otherwise.
I think the creator of the poster did do the straightforward research of looking up dates, but not the much harder of actually tracking down influences. I agree with Ted above, that it has some serious post hoc fallacy issues.