I got an email from Dana Beal recently that asked us to review an article published in the UK Guardian/Observer that stated that scientists had 'proved' that pot causes schizophrenia. I did a textual critique of the article, which is available at my personal blog. If you are on the WMM list, I hope you will see it in your next email update. http://writch.com/blog/?postid=151 But that isn't the point of this post. The point is that there is another undercurrent in the big question of the cause of schizophrenia which appears to be a valid approach.