The word utopia comes from the Greek words ou, meaning "no" or "not," and topos, meaning "place." Since its original conception, utopia has come to mean a place that we can only dream about, a true paradise. Dystopia, which is the direct opposite of utopia, is a term used to describe a utopian society in which things have gone wrong. Both utopias and dystopias share characteristics of science fiction and fantasy, and both are usually set in a future in which technology has been used to create perfect living conditions. However, once the setting of a utopian or dystopian novel has been established, the focus of the novel is usually not on the technology itself but rather on the psychology and emotions of the characters who live under such conditions.
Although the word utopia was coined in 1516 by Sir Thomas More when he wrote Utopia, writers have written about utopias for centuries, including the biblical Garden of Eden in Genesis and Plato's Republic, about a perfect state ruled by philosopher-kings. More's Utopia protested contemporary English life by describing an ideal political state in a land called Utopia, or Nowhere Land. Other early fictional utopias include various exotic communities in Jonathan Swift's famous Gulliver's Travels (1726).
