Zitat:
Professor Coid says key to the diagnostics would be whether or not Mr Breivik had any close friendships - such as a girlfriend.
"I would be interested in whether in the past he has had normal close friendships, and whether his mental state has deteriorated since then. If he hasn't had any, then maybe we are talking about someone who is closer to the Unabomber, who was cut off from society."
There have been suggestions that Mr Breivik lifted words and ideas from the Unabomber, Ted Kaczynski, who is in prison in the US for sending bombs through the post that killed three people and injured 23 others, from the 1970s to the 1990s.
If we are talking about someone who was cut off socially, "this would indicate a more schizoid personality - an highly functioning individual with a form of autism, and an increasing obsession with right-wing ideology.