We're guessing you haven't thought about Donald Duck even once today. Sure, Disney's cartoon ducks are some of the most iconic characters around -- Uncle Scrooge, his nephews Huey, Dewey and Louie, and of course, their half-naked uncle with anger control issues, Donald. But it's not like they're relevant to your life at all.Oh, you couldn't be more wrong. For the last 50 years, these ducks have been busy changing the goddamn world, and it continues right to this moment. Seriously.#5. Scrooge McDuck Did Inception FirstInception was the biggest film release in a long time, and audiences and critics alike gushed over how original it was. It pioneered such innovative story mechanics as dream sharing, thought theft, psychological limbo and escaping the subconscious through specific triggers, or "kicks." Those are, no doubt brilliant devices. Devices that, to a one, can be traced back to Scrooge McDuck.In a 2002 comic book, eight years before Christopher Nolan's little dream exploration film, Scrooge got his mind hijacked by the Beagle Boys. The Boys were trying out new careers as dream-thieves and went into Scrooge's mind to steal the secret combination of his vault. If this sounds vaguely familiar, it's because that's exactly how Inception opens up, except you have to replace DiCaprio with talking dogs. Which, incidentally, would probably improve every single one of his movies.NEXT