The authors have analyzed the religious figures Abraham, Moses, Jesus, and St. Paul from a behavioral, neurologic, and neuropsychiatric perspective to determine whether new insights can be achieved about the nature of their revelations. Analysis reveals that these individuals had experiences...
psychiatryonline.org
"The Role of Psychotic Disorders in Religious History Considered"
The authors have analyzed the religious figures Abraham, Moses, Jesus, and St. Paul from a behavioral, neurologic, and neuropsychiatric perspective to determine whether new insights can be achieved about the nature of their revelations. Analysis reveals that these individuals had experiences that resemble those now defined as psychotic symptoms, suggesting that their experiences may have been manifestations of primary or mood disorder-associated psychotic disorders.
I thought I replied to this in an earlier post?
Robert Sapolsky, a scientist well know for his research into primates, neuroscience, and behavioral biology, discusses the relationship of mental conditions to religion.
Using the analogy of genetic disorders being devastating when fully expressed, but helpful when only partially expressed, he comments on how schizophrenia, a fully expressed disorder, is devastating, but that schizotypal personality, a far less severe expression which still has meta-magical thinking, is adaptive. The difference is one of context. The schizotypal person will speak with the dead at the right place and right time and in the right way, and be seen as a valuable person to have in the group. The schizophrenic who hears those voices constantly is universally marginalized.
In a similar vein, he discusses the propensity of human beings to engage in ritual behavior to soothe anxiety. However, this trait in its fully expressed form (OCD) is a debilitating condition.
Sapolsky would not characterize people like Moses, Jesus, Buddha, etc. as being psychotic.