"There ain't no difference between a flying saucer and a time machine. People get so hung up on specifics they miss out on seeing the whole thing. Take South America for example. [In] South America, thousands of people go missing every year. Nobody knows where they go, they just, like, disappear. But if you think about it for a minute, you realize something. There had to be a time when there was no people, right? Well where did all these people come from, huh? I'll tell you where. The future. And where did all these people disappear to? [Otto: The past?] That's right! And how did they get there? Flying saucers. Which are really..? Yeah, you got it, time machines. I think a lot about this kind of stuff."