Hamblin & Peterson: William Hamblin and Daniel Peterson: Two knights, the self and its brain - Deseret News 23 Nov 2018
“World 1,” as they call it, is the realm of physical objects and states, the whole cosmos of matter and energy and biology (including human brains). The paper and ink of books are part of “World 1,” but not the ideas they contain. “World 1 is the total world of the materialists. They recognise nothing else. All else is fantasy.”“World 2” is the sphere of states of consciousness, of subjective knowledge and perceptions such as light and color, sound, music and harmony, touch, smells, flavors and the like. “These qualities do not exist in World 1, where correspondingly there are but electromagnetic waves, pressure waves in the atmosphere, material objects, and chemical substances.” World 2, say Eccles and Popper, “is our primary reality.” (The fact that consistent materialism tends to reject it as fantasy, in their judgment, says far more about materialism than about reality.)
Finally, “World 3” is the world of culture, created by humans and, in turn, shaping humans. “World 3 is the world that uniquely relates to man. It is the world which is completely unknown to animals. They are blind to all of World 3.”