"When I consider this carefully, I find not a single property which with certainty separates the waking state from the dream. How can you be certain that your whole life is not a dream? ~ Rene Descartes"
The Existence of a Hypnotic State Revealed by Eye Movements
"Does a hypnotized person enter a special hypnotic state that is completely outside the range of normal mental states and cognition?"
http://www.plosone.org/article/info:doi/10.1371/journal.pone.0026374
but a dream within a dream.
Edgar Allan Poe
