Alternate universes and simulacra are common plot devices, with fictional worlds inhabited by common, working people, rather than galactic elites. "There are no heroes in Dick's books", Ursula K. Le Guin wrote, "but there are heroics. One is reminded of Dickens: what counts is the honesty, constancy, kindness and patience of ordinary people." Dick made no secret that much of his thinking and work was heavily influenced by the writings of Carl Jung. The Jungian constructs and models that most concerned Dick seem to be the archetypes of the collective unconscious, group projection/hallucination, synchronicities, and personality theory. Many of Dick's protagonists overtly analyze reality and their perceptions in Jungian terms (see "Lies, Inc.").