Four-letter word words of this length are upsetting to some, for religious or personal sensitivity reasons, such as: "" (UK), "", "", "", and "" (UK). Racist, ableist, and slurs pertaining to an individual's sexual orientation may also qualify, such as "" (in the UK not a racial slur, but short for Mongol, or someone with Down syndrome - previously called Mongolism), "", "", "", "", "" and "". Several "four-letter words" have multiple meanings (some even serving as given names), and usually only offend when used in their vulgar senses, for example: "", "", "" (UK) and "" (UK). A borderline
The Instance of the Letter in the Unconscious, or Reason Since Freud language is not a superstructure'. Lacan uses his concept of the letter to distance himself from the Jungian approach to symbols and the unconscious. Whereas Jung believes that there is a collective unconscious which works with symbolic archetypes, Lacan insists that we must read the productions of the unconscious "à la lettre" - in other words, literally to the letter (or, more specifically, the concept of the letter which Lacan's essay seeks to introduce). In Freud's theory of dreams, the individual's unconscious takes advantage of the weakened ego during sleep in order to produce thoughts which have been censored during