The following question is serious, meaning it is related to private research i am doing.
It is a question for those who may be Atheists or Agnostics, and in addition accept the theory of evolution by natural selection.
I know their are plenty of folks who accept that and practice/believe some religion/spirituality. But the question may be a tad wierd for them.
Folks who have a world view that involves religion or spirituality may want to sit on their hands on this one, and lurk if they are curious. This is a purely science related question.
The question catagory is about the evolution of religion and spirituality.
Assume for the sake of discussion, a strict Dawkin-like "selfish gene" view. Meaning (for this question), how does X enhance the survival and passing on of an INDIVIDUAL'S genes. Therefore, I would appreciate there not being responses about group selection, cultural stuff, etc.
The setting is the ancestrial landscape, East Africa.
Question: How would a belief of primitive religion/spirituality (primitive meaning early and simple) enhance the survival and passing on of an INDIVIDUAL'S genes?
I have my own ideas, but would like to hear others take on this. Any relevant responses appreciated.