“It’s not that I can’t accept all this at face value, don Juan,” I said. “I could, but there’s something so odious about it that it actually repels me. It forces me to take a contradictory stand. “If it’s true that they eat us, how do they do it?”
Don Juan had a broad smile on his face. He was as pleased as punch. He explained that sorcerers see infant human beings as strange, luminous balls of energy covered from the top to the bottom with a glowing coat something like a plastic cover that is adjusted tightly over their cocoon of energy. He said that that glowing coat of awareness was what the predators consumed, and that when a human being reached adulthood, all that was left of that glowing coat of awareness was a narrow fringe that went from the ground to the top of the toes. That fringe permitted mankind to continue living, but only barely. As if I were in a dream, I heard don Juan explaining that, to his knowledge, man was the only species that had the glowing coat of awareness outside that luminous cocoon. Therefore, he became easy prey for an awareness of a different order; such as the heavy awareness of the predator.
– Carlos Castaneda. The Active Side Of Infinity.