I found the following information in Dr. Oz's book 'You Staying Young'.
"Research has shown that spirituality is tied in with healthy brain function. It is also closely allied to freedom from depression."
"There is a small part of the brain called the 'God Module' - nicknamed the 'God Spot'."
"We are, literally, wired for belief of some kind. Psychologists have long assumed that there must be some genetic foundation to religion, because no society in the world is without it."
I think this is interesting. What are your thoughts?