T
TheAtheist
Guest
Well that is a giant can of worms. At best we can say its a behavioral pattern inconsistent with normal development.The implication is that our criteria for diagnosing mental illness may not be objective. Would anyone who has done the research care to take a stab at laying out exactly what a mental disorder is?
Of course “normal development” is something that is not exactly up to objective verification. A strict definition may in fact be beyond us at this time.
One the one hand, certain types of mental illnesses are easy to identify insofar as they violate common behavioral patterns. Extreme phobia against a cognitively neutral object is one. Obsessive-Compulsive disorders regarding a repetitive action is another.
On the other hand we also have a set of disorders that speak to a series of erroneous beliefs. A hard and fast rule of thumb points to a person who is either claiming something that is against the accumulated wisdom of society and against common experience.
If an individual claims he is the Emperor of Brazil and does so with much fervor of belief, we can of course deny his claim given our collective knowledge about the country and history of Brazil.
If an individual claims he can walk off a cliff and into the air without falling - again we would be inclined to say that the man has taken leave of his senses given that it would violate the known laws of physics and the more common sensical experience that no human being can accomplish that feat.
These are cut and dry examples of course…but what about more subtle ones?
An individual believes that they have been abducted and surgical probed by aliens. What are we to say to that? It is well within the realm of possiblity that life exists elsewhere in the universe. But the likelihood of the account being true begins to diminish as more and more “explanatory details” are added on along with a paucity of evidence to verify the claim. We have no choice but to dismiss his or her claim.
But we do so with an admitted margin of error, however slight that error might be.