ON MENTAL ILLNESS: Delusional Systems
Many with a schizophrenic-type illness, and many with some forms of bipolar, are vulnerable to developing "delusional systems." A delusional system is an erroneous belief system or system of thought produced by a brain malfunction. A delusional system is one way that the individual's thinking and perception of the world can become "split-off" from reality.
When psychiatrists say that psychosis is "split personality," it is important not to confuse this with multiple personality disorder. The actual meaning is that the person's personality is split off from reality.
There are numerous ways that this can happen, and a brain malfunction is one of them. Another example is where a person joins a cult group, in which the person could be kidnapped, and their environment is controlled by the group's attempt to brainwash the new member.
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