Totem, tribal, racial, and aggressively missionizing cults represent only partial solutions of the psychological problem of subduing hate by love: they only partially initiate. Ego is not annihilated in them; rather, it is enlarged; instead of thinking only of himself, the individual becomes dedicated to the whole of his society. The rest of the world meanwhile (that is to say, by far the greater portion of mankind) is left outside the sphere of his sympathy and protection because outside the sphere of the protection of his god. And there takes place, then, that dramatic divorce of the two principles of love and hate which the pages of history so bountifully illustrate. Instead of clearing his own hear the zealot tries to clear the world.

– Joseph Campbell, from The Hero With A Thousand Faces