Ridiculous idea. A book is a record of the times in which it was written. We may find certain words or ideas unacceptable now but that doesn't mean we can rewrite history. It does the book a disservice as a document of the mores of its time.
Agreed. Some people think that by changing books you can change history to fit their "ideal" world... they are wrong. History is history, it happened, and that's that. If people can't accept that very simple premise, they should think about changing themselves, not a book. :2 cents: