This article discusses formulations made by Lacan during the 1950s on psychosis, Freudian psychosis à la Schreber, and other approaches taken during the 1970s, proposed on the basis of the concept of sinthome, coined especially in reference to James Joyce. The intent is to discuss a new category that has emerged recently, namely, ordinary psychosis, and how it treats the body.
Ordinary psychosis; body; structural blinic; clinic of the sinthome