Biology of Belief

Philosopher of Religion...Calls it Quits - Beliefnet

Andrew Newberg, M.D., et al., Why God Won't Go Away: Brain Science and the Biology of Belief. (2001, Ballantine)

Some, but not all human brains are wired to include god beliefs, leaving them susceptible to the con artists pushing religion. This wiring may even be beneficial to those unable to manage their lives without God or at least that little vuvuzela in the fancy dress in the over decorated balcony telling them what to do. The afterlife belief is simply an empty promise of a reward for a wasted life.

I suspect that this wiring was important in evolutionary history when a huge portion of the population had essentially no control over the course of their lives and had no ability to affect their society or even their family in any meaningful way. They learned the trade of their father if male, were bred at puberty if female, and lived out their lives basically as their parents did from one day to the next doing what they had to to to please the lord of the community, and had the Sabbath off to please the Lord of that little vuvuzela in the fancy dress in the over decorated balcony. The Sabbath was usually heavy in the psychological reward department: Inspirational stories, music, drumming, social networking, etc. and of course elaborate rituals promising a rewarding afterlife if they do what they are told to do the rest of the week.

A major paradigm shift occurred in Europe when the communities became big enough that the lord, now King, began to encourage and support secular education, art, and music for some in the court, especially the children of the high status courtiers. The connection between music and art and rational rather than belief based thinking is well established. Thus high status people began to gain control over their own lives and the god belief wiring atrophied. This self-actualization spread as education became more general and religion became relatively less important in the lives of the well educated.

The biology of belief was once critical to survival. It is now possibly an evolutionary dead end. And ring speciation of believers and rational thinkers with continue apace. I doubt that God belief will survive as they seem to be out-breeding their resource base. Time will tell.