Many prisoners are forced to undergo a unique set of psychological changes in order to survive the prison experience.
Excerpts: At the very least, prison is painful, and incarcerated persons often suffer long-term consequences from having been subjected to pain, deprivation, and extremely atypical patterns and norms of living and interacting with others. And most people agree that the more extreme, harsh, dangerous, or otherwise psychologically-taxing the nature of the confinement, the greater the number of people who will suffer and the deeper the damage that they will incur.
When most people first enter prison, of course, they find that being forced to adapt to an often harsh and rigid institutional routine, deprived of privacy and liberty, and subjected to a diminished, stigmatized status and extremely sparse material conditions is stressful, unpleasant, and difficult. However, in the course of becoming institutionalized, a transformation begins. Persons gradually become more accustomed to the restrictions that institutional life imposes. The various psychological mechanisms that must be employed to adjust (and, in some harsh and dangerous correctional environments, to survive) become increasingly “natural,” second nature, and, to a degree, internalized. To be sure, the process of institutionalization can be subtle and difficult to discern as it occurs.
“Prison is a barely controlled jungle where the aggressive and the strong will exploit the weak, and the weak are dreadfully aware of it.
Some prisoners learn to find safety in social invisibility by becoming as inconspicuous and unobtrusively disconnected from others as possible. The self-imposed social withdrawal and isolation may mean that they retreat deeply into themselves, trust virtually no one, and adjust to prison stress by leading isolated lives of quiet desperation. In extreme cases, especially when combined with prisoner apathy and loss of the capacity to initiate behavior on one’s own, the pattern closely resembles that of clinical depression. Long-term prisoners are particularly vulnerable to this form of psychological adaptation.
Most people agree that the more extreme, harsh, dangerous, or otherwise psychologically-taxing the nature of the confinement, the greater the number of people who will suffer and the deeper the damage that they will incur.
Need I say more?