What does this mean? Is it supposed to be taken literally? In other words, its saying that Earth (including the Milky Way Galaxy) does exist in the star wars universe, and the events depicted in star wars, take place along time ago from the perspective of our civilization? If that is the case, does that mean in the far future of the star wars universe, a human civilization like our own would exist on Earth? Or does this line mean something else? What do you think?