The secret to selling bad ideas is to make sure they are the only ones available. This is how totalitarian regimes take power. Whether it was Adolf Hitler in Nazi Germany or Vladimir Lenin in Communist Russia, the pattern is largely the same – totalitarian dictators come to power by enshrining themselves as cults of personality and then creating political monopolies through often less than delicate campaigns of indoctrination and censorship – especially censorship enshrouded in the intimidating aura of state power.