A historical perspective on the collaboration between psychoanalysis and neuroscience.
The aim of this article is to present and discuss the connections between psychoanalysis and neuroscience from a historical viewpoint. We start by examining how Sigmund Freud can be viewed as a pioneer in the interaction between these two fields. Freud was himself a neurologist and had maintained an interest in biology as he developed the key concepts of psychoanalysis. His ideas regarding psychosomatics are described. We will also explore how the concept of drive is essential to the connection between psychoanalysis and neuroscience. Then, we describe several key actors and historical events and characters at the interface of these two fields, namely Sándor Radó Lawrence S. Kubie and Mc Culloch, the debates that took place during the Macy conferences, as well as the positions of Jacques Lacan, George L. Engel, and Eric Kandel. Finally, we present a synthesis of the main fields in which the connections between psychoanalysis and neuroscience are already fruitful, and those where they should be developed: the classification of mental diseases, the link between the scientific and psychic dimensions, therapeutics, the organization of the body, intersubjectivity, the subjective division and ambivalence, as well as transferential effects like such as the placebo and nocebo effects. In the conclusion, we advocate several strategic alliances and underscore the complementarity between rigorous scientific experimentation and the individualized psychoanalytic approach.
Department of Psychology, University of Rennes 2, Rennes, France. f.sauvagnat@wanadoo.fr
François
F
Sauvagnat
Matthias
M
Wiss
Sandra
S
Clément
D001921:Brain; D015928:Cognitive Behavioral Therapy; D049673:History, 20th Century; D006801:Humans; D001523:Mental Disorders / Q000628:therapy; D009488:Neurosciences / Q000266:history*; D011572:Psychoanalysis / Q000266:history*; D011575:Psychoanalytic Therapy