The Vactican university is offering [study courses in exorcism](http://news.bbc.co.uk/1/hi/world/europe/4272689.stm). Students will learn not only about how to exorcise the devil, but also about psychology and law.

> “Because each case of possession is different, each person possessed is different. Those studying to become exorcists should also study psychology and know how to distinguish between a mental illness and a possession.”

I should include The Exorcist in one of my future Halloween Movie Review Marathons.