What exactly is the mind, and how does it relate to us as subjective persons? Satan needed the belief in the mind as its own place in order to believe his creed of 'better to reign in Hell than serve in Heaven'. If the mind is what we use to perceive reality, does the mind have the power to change reality? And what role does the father of modern philosophy, Rene Descartes, play in the Old Lie of man's desire to be God?