Let's think about something for a minute. If everyone in the world looked like everyone else, talked like everyone else and lived like everyone else, would we all be happy and get along with each other?
I don't know why I am thinking about these things. Perhaps it was because I recently watched a movie on the Sci-Fi Channel about a town overrun by clones.
I don't think we would be happy if we all were clones of each other. We might all get along because we would agree about everything. But everyone would probably get annoyed at everyone else for agreeing with everything.