There are powers in the mind that can take hold of a person without his knowing it. The spirit of a whole age, the assumptions everyone shares, can settle over someone like a fog and quietly decide what he is able to see. He believes he is looking freely, but something is choosing for him.
What such a person cannot see is the deepest image within himself, the pattern of wholeness every human being carries. It shines at the center, yet a mind gripped by outside forces stays turned away from it. The light does not fail. The person is simply held facing the wrong direction, and only when that grip loosens does the inner image become visible to him.