Jean Laplanche (b.June 21 1924) is a French author, theorist and psychoanalyst. Laplanche is best known for his work on psychosexual development and Sigmund Freud's seduction theory, and has written more than a dozen books on psychoanalytic theory. The journal Radical Philosophy described him as "the most original and philosophically informed psychoanalytic theorist of his day". Laplanche also ran Chateau de Pommard, a French winery, for many years, and, as of 2005, lives on the estate with his wife, Nadine Laplanche.
- Fletcher and Osborn