Mental Illness is a subject that a lot of people are ignorant about, and they have the wrong perceptionand ideas about the condition. Ask someone about mental illness, and his or her understanding is sufficiently ignorant as to believe this is all about insanity. But mental illness goes beyond being insane. It manifests itself in many symptoms that people are unaware of.
Many of the causes of mental illness are not known. Over the years, various possible theories have been kicked around...