In the late 1950s, psychologist Robert Jay Lifton studied former prisoners of Korean War and Chinese war camps. He determined that they'd undergone a multistep process that began with attacks on the prisoner's sense of self and ended with what appeared to be a change in beliefs. Lifton ultimately defined a set of steps involved in the brainwashing cases he studied:
- Assault on identity
- Breaking point
- Compulsion to confess
- Channeling of guilt
- Releasing of guilt
- Progress and harmony
- Final confession and rebirth
Each of these stages takes place in an environment of isolation, meaning all "normal" social reference points are unavailable, and mind-clouding techniques like sleep deprivation and malnutrition are typically part of the process. There is often the presence or constant threat of physical harm, which adds to the target's difficulty in thinking critically and independently.
We can roughly divide the process Lifton identified into three stages: breaking down the self, introducing the possibility of salvation, and rebuilding the self.Breaking down the self
- Assault on identity: You are not who you think you are. This is a systematic attack on a target's sense of self (also called his identity or ego) and his core belief system. The agent denies everything that makes the target who he is: "You are not a soldier." "You are not a man." "You are not defending freedom." The target is under constant attack for days, weeks or months, to the point that he becomes exhausted, confused and disoriented. In this state, his beliefs seem less solid.
- Guilt: You are bad. While the identity crisis is setting in, the agent is simultaneously creating an overwhelming sense of guilt in the target. He repeatedly and mercilessly attacks the subject for any "sin" the target has committed, large or small. He may criticize the target for everything from the "evilness" of his beliefs to the way he eats too slowly. The target begins to feel a general sense of shame, that everything he does is wrong.
- Self-betrayal: Agree with me that you are bad. Once the subject is disoriented and drowning in guilt, the agent forces him (either with the threat of physical harm or of continuance of the mental attack) to denounce his family, friends and peers who share the same "wrong" belief system that he holds. This betrayal of his own beliefs and of people he feels a sense of loyalty to increases the shame and loss of identity the target is already experiencing.
- Breaking point: Who am I, where am I and what am I supposed to do? With his identity in crisis, experiencing deep shame and having betrayed what he has always believed in, the target may undergo what in the lay community is referred to as a "nervous breakdown." In psychology, "nervous breakdown" is really just a collection of severe symptoms that can indicate any number of psychological disturbances. It may involve uncontrollable sobbing, deep depression and general disorientation. The target may have lost his grip on reality and have the feeling of being completely lost and alone. When the target reaches his breaking point, his sense of self is pretty much up for grabs -- he has no clear understanding of who he is or what is happening to him. At this point, the agent sets up the temptation to convert to another belief system that will save the target from his misery.