Waldo
I think it is excellent that your 'friend' (just joking) has found support through AA. I certainly don't doubt that it helps some people into sustained recovery from alcoholism. I should have mentioned that in my post. A couple of things though:
Just because it helps him it doesn't mean that it will help everyone, there are many alternatives. It is true that many non-religious people go through AA but that doesn't alter the fact that the psychology of the 12 steps is religious. This wouldn't be such a problem if AA could demonstrate high success rate but unfortunately it can't. Other forms of quitting offer a higher success rate in controlled studies. For example, medication plus CBT.
Just because AA is anonymous it doesn't follow that accurate studies have not been carried out on its efficacy see:
http://www.orange-papers.org/orange-effectiven ess.html
Studies provide better evidence than anecdote and do not show a significant correlation between attendance of AA and improved prospect of recovery., yet the AA literature claims incredible success rates for people who correctly follow their program and that simply is not the reality.
Many people simply stop drinking perhaps after a scare or a familial intervention.
I have a 'friend' (just joking) who was dependent on alcohol and quit for about a year when his first baby arrived. He now drinks moderately. He is not necessarily representative, it is anecdotal.
Surely its ok to question these things?