Rethinking desire: the objet petit a in Lacanian theory

The concept of the objet petit a is central to Lacan's theory of desire, which arguably represents his major contribution to psychoanalysis. It is an expression of the lack inherent in human beings, whose incompleteness and early helplessness produce a quest for fulfillment beyond the satisfaction of biological needs. The objet petit a is a fantasy that functions as the cause of desire; as such, it determines whether desire will be expressed within the limits of the pleasure principle or "beyond," in pursuit of an unlimited jouissance, an impossible and even deadly enjoyment. Parallels between the objet petit a and Winnicott's transitional object are explored and its functions illustrated through analysis of Pedro Almodovar's film Talk to Her. A clinical case is presented in which the question of desire seemed crucial.