Every thought, no matter in what shape, size or type it comes, no matter how right or wrong for the era to an audience it might seem, is a precious thing. It is a conversation between minds, an intellectual exercise, where even the most right can be found to have a corruption and the most wrong can be found to have some decent value hidden under the muck. To stop it, to block the free flow of such a cognitive dance is a travesty against the very essence of humanity.