Can human beings ever truly be equal? What woud the world be like if we were?

I know that the world will never be equal because no two people look the same. Also we would never be able to think the same or act the same. Since each person has there own personality. But if the world actually came to a point where everybody is equal I believe that we would not think of anything new because we would all be having the same thoughts. Also the world would be very boring because between all your friends they are not equal, so if they were you would probably be all bored because everyone if just as good as the other person on what ever you all are doing. Now I hope that the world never will be equal because then I probably wouldn't even want to live.