When the pope sits on the chamber pot to shit, does he believe in his own infallibility? Does not every imposter occasionally recognize his own hairy… - Robert Anton Wilson

Every authoritarian structure can be visualized as a pyramid with an eye on the top. This is the typical flow-chart of any government, any corporation, any Army, any bureaucracy, any mammalian pack. On each rung, participants bear a burden of nescience in relation to those above them. That is, they must be very, very careful that the natural sensory activities of being conscious organisms — the acts of seeing, hearing, smelling, drawing inferences from perception, etc. — are in accord with the reality-tunnel of those above them. This is absolutely vital; pack status (and “job security”) depends on it. It is much less important — a luxury that can easily be discarded — that these perceptions be in accord with objective fact.

But once you have a belief system everything that comes in either gets ignored if it doesn't fit the belief system or get distorted enough so that it can fit into the belief system. You gotta be continually revising your map of the world.

belief is the death of intelligence.