Cheze2 wrote:environmental factors
environmental factors are everything.
This was the first link I clicked on when I did a search "islolation + insanity".
Lonely Madness: The Effects of Solitary Confinement and Social Isolation on Mental and Emotional Health
http://serendip.brynmawr.edu/exchange/node/1898Most people already know being alone drives people crazy, Cast Away is a 2000 drama film directed by Robert Zemeckis and starring Tom Hanks as a FedEx employee stranded on an uninhabited island after his plane crashes in the South Pacific.
During a first attempt to make fire, Chuck receives a deep wound to his hand. In anger he throws several objects, including a Wilson Sporting Goods volleyball from one of the packages. A short time later he draws a face in the bloody hand print on the ball, names it Wilson and begins talking to it. Four years later Chuck has regular conversations and arguments with Wilson.
http://en.wikipedia.org/wiki/Cast_AwayI have spent to much time around people labelled mentally ill to believe anything biological psychiatry says anymore cause these people are as normal as anyone else, they tell me they "have" depression , bipolar , ADD/ADHD and anxiety ... and there psychiatric drug history , some of the stories are as bad as mine.
I also know people who have had no contact with the psychiatric profession who are sad about the things in life the are currently facing, others who are sad alot but get up and go and from time to time are in very good moods, I know people who get angry really easy and a few people who hate sitting still and are always on the go from one thing to another. Many people I know are shy in social situations and like to drink a few beers to talk more if they go on a date.
The only thing that makes a person mentally ill these days is going to a psychiatrist or even a GP and complaining of any feeling you don't like and/or reading about symptoms and labels and getting caught up in the scientific sounding but fraudulent thing that is todays psychiatry and taking drugs that usually don't help but lead to more drugs and labels.
This DSM and giving everyone a label and dangerous drugs is out of hand, off the hook, insane !
I survived psychiatry.