New ideas, no but they are ideas that have continued to be looked upon as "immoral" or "unjust".
May not be a new subject, but the relevance of the subject still stands does it not?
I had a kid in my school during High School that we all knew as jimmy the T-Rex he ran around the school acting like a dinosaur with a helmet on.
He is of age to vote, doesn't that make you shudder just a little bit?