There is no shortage of things in this world to disagree about. Beyond the obvious cause of disagreement like religions, beliefs, nationalisms and any other ‘ism’ you care to name, the main reason for all the potential and actual dissention in the world is the simple fact that there’s about 6.5 billion of us alive at present and each and every one has a distinct and, arguably, equal right to their unique viewpoint on the world. So who’s right? Is it the strongest person – which would make Hitler, Stalin, Genghis Khan, Mao, or to our direct North, Bob, and bunch of other megalomaniacs, all contenders. Is it the person with the loudest voice? Is it the person with the best debating style? Is it the person espousing the most popular view? Is it anyone at all?