How the emerging science of neuropsychoanalysis is reviving Sigmund Freud’s old project: analyzing the subjective experience of the individual mind.

Question: What is neuropsychoanalysis?

Siri Hustvedt: rnI became interested in neuropsychoanalysis through the person whorn isrnreally responsible, I think, for beginning this movement or rnorganization.  His name is Mark Solms.  And he's a brain researcher and arnpsychoanalyst.  He's workedrnparticularly doing dream research, but he's done other explorations asrnwell.  And it really is anrnorganization that is trying to fulfill an old dream of Freud's.  In 1895, Freud, who was then arnneurologist and he had spent a long time working on nerve cells, as arnscientist.  So, he sat down andrnwrote something that is now called "The Project."  It'srn a project for a scientific psychology.  And his rnhope was that, what he knewrnabout the brain and the nervous system would provide him with a map or arn modelrnof how the mind works. 

He worked on this in a great fury and then he rnrealized thatrnscience simply was not able to answer the questions that he had, he putrn"The Project" aside and the fate of psychoanalysis went fromrnthere.  In other words, Freudrnalways knew that the underpinnings of what he thought of as the psyche rnand hisrnpsychic model were in the brain, in these neuronal networks that are rncoursingrnthrough us all the time.  But herncouldn't fit them together. 

So, neuropsychoanalysis is really trying to join rntwornlanguages; the language of the psyche and Freudian psychoanalysis—which rnofrncourse has gone in many different directions, it’s not just Freud—andrnneurobiology, and see how these two can be fit together because there isrn arnfit.  It's not easy, but there is arnfit.

Question: Does the field furtherrnFreud’s project of analyzing the individual mind?

Siri Hustvedt: I think that's the hope.  I think that's exactly the hope.  Now,rn neuropsychoanalysis does not wantrnto leave out subjectivity.  Inrnother words, we all have a subjective reality.  Andrn talk therapy, psychoanalysis, psychoanalyticrnpsychotherapy, is all about constructing some kind of narrative for the rnpatientrnout of subjective experience.  Butrneven that... I mean subjectivity itself is now a huge subject in brain rnresearch.  Where does subjectivity come from?  How does it work on the level ofrnneurons and synapses in the brain? rnAnd people are studying this very carefully. 

I don't think—there's no solution, butrn there are overlaps.  I mean, very recently I readrn a paper by five Italianrnneuroscientists who were talking about something called long-term rnpotentiationrnin neural networks in the brain that are connected to learning and rnmemory.  And they had been looking at Freud'srnproject, the project I just talked about that he put aside, and they'rernconclusion was that the project actually anticipates contemporary rnneurosciencernresearch into LTP's.  Prettyrnfascinating.