I see interracial couples all the time in Nashville. I'm a Jew in Nashville. I'm a gay person in Nashville. It's a non-issue in most of the time. That's a huge leap forward.
That's the terrible thing: the more one works on a picture, the more impossible it becomes to finish it.
No one who set out to design a form of communication would ever end up with anything like English, Mandarin, or any of the more than six thousand languages spoken today.