I'll agree that if there is such a thing as moral aptitude we perhaps indeed aren't much better than previous generations. But I don't see that precluding us h

I'll agree that if there is such a thing as moral aptitude we perhaps indeed aren't much better than previous generations. But I don't see that precluding us having a much better body of moral rules. And as far as pedophilia goes we are definitely adopting more nuanced views of it as of lately.