The priest who had asked for my opinion of this bizarre case was the most experienced exorcist in the country at the time, an erudite and sensible man. I had told him that, even as a practicing Catholic, I wasn’t likely to go in for a lot of hocus-pocus. “Well,” he replied, “unless we thought you were not easily fooled, we would hardly have wanted you to assist us.”
So began an unlikely partnership. For the past two-and-a-half decades and over several hundred consultations, I’ve helped clergy from multiple denominations and faiths to filter episodes of mental illness — which represent the overwhelming majority of cases — from, literally, the devil’s work. ...
Unfortunately, not all clergy involved in this complex field are as cautious as the priest who first approached me. ... This is perhaps why exorcism has a negative connotation in some quarters. People with psychological problems should receive psychological treatment.
But I believe I’ve seen the real thing. Assaults upon individuals are classified either as “demonic possessions” or as the slightly more common but less intense attacks usually called “oppressions.” A possessed individual may suddenly, in a type of trance, voice statements of astonishing venom and contempt for religion, while understanding and speaking various foreign languages previously unknown to them. The subject might also exhibit enormous strength or even the extraordinarily rare phenomenon of levitation. (I have not witnessed a levitation myself, but half a dozen people I work with vow that they’ve seen it in the course of their exorcisms.) He or she might demonstrate “hidden knowledge” of all sorts of things — like how a stranger’s loved ones died, what secret sins she has committed, even where people are at a given moment. These are skills that cannot be explained except by special psychic or preternatural ability.
I have personally encountered these rationally inexplicable features, along with other paranormal phenomena. ...
As I see it, the evidence for possession is like the evidence for George Washington’s crossing of the Delaware. In both cases, written historical accounts with numerous sound witnesses testify to their accuracy.
--Richard Gallagher, Washington Post, on real-life exorcism. HT: ML