Evolution, religion, schizophrenia and the schizotypal personality

This evening after I had put the kids to bed and done the dishes I sat down to scan through my the RSS feeds of my favourite blogs. I came across this very interesting post.

The lecture (which you will need broadband to watch) is quite superb! I don't agree entirely with everything that Dr Sapolsky says about the relationship between cognitive and social evolution, the biological functioning (and pathology) of certain brains and the relationship of these factors to religion. However, it is fascinating to see these concepts tied together in this manner. There is little doubt that persons with schizotypal personalities are more open to religious stimuli (whether they internally created or triggered by external factors). However, that such stimuli are indicators of a form of abnormality or pathology is a matter of some debate!

I find many things that are regarded as fairly normal to be quite absurd - and in many cases quite unhealthy and even indicative of some form of pathology... The general propensity towards transcendent belief is not one of these.

Anyway, here's the lecture. I'd love to hear your feedback.

Stanford's Robert Sapolsky, one of the most interesting anthropologists I've heard lecture, gives us 90 minutes on the evolutionary basis for literal religious belief, "metamagical thinking," schizotypal personality and so on, explaining how evolutionarily, the mild schizophrenic expression we called "schizotypal personality" have enjoyed increased reproductive opportunities.

Sapolsky on Religion (Thanks, Avi!)