The movements and totalitarian regimes of all kinds need hatred not so much against external enemies and threats, as against its own people. They need it to maintain the readiness to fight but mainly to drive own people to self destruction, spiritual and mental inertia. The main goal is to stop any resistance. Relentless, silent, but quite a clear message says: "You are perfect, the others are utterly rotten. You'v been living a perfect live if not for the anger of your enemies that stands in the way "