Debate is one of the many key stones to a liberal and democratic state. All issues are up for question, every idea and notion should be fully discussed otherwise we are spilling out docterines that the people have no reason to agree with apart from the force of political correctness chastising them. sensorship even of ideals we find revolting is wrong - just because something is broadcasted doesn't mean people agree with it and this is what the state and media need to remember. The arts are being censored now and we see that certain institutions don't wish to have anyone take offence. This is ok for children's television and media but adults have a right to decide if they agree or not.