A: There is vast diversity among religious believers, but it's unclear if such diversity exists within nonbelief.
We do know that the Antitheist category has much in common with religious fundamentalism. Likewise the Intellectual atheism/Agnosticism type has a lot in common with intellectual theology, although they are clearly not the same.
Q: How did you find the participants for the study?
Participants were recruited through nonbelief communities across the country. They were recruited face-to-face, through snowball sampling (participants sharing the study with friends), and through the Internet.
Project manager Thomas J. Coleman III is well known in the atheist community because he is suing the Hamilton County (Tennessee) Commission for their involvement in divisive sectarian prayer at meetings. His reputation helped locate "closeted" atheists to participate.
The regional breakdown of participants is presented on the project website.
Q: A number of readers have also asked about your own religious affiliations, if you don't mind.
Christopher F. Silver answers:
I was born and raised in the rural South to a deeply religious Methodist family. In my hometown everyone was Christian. As was the case for many in our study, during college I was introduced to people from different cultures and ideologies. I was interested in studying different faith traditions and why people believe.
In many respects, research for this was a selfish enterprise for me. There is nothing more transformative than sitting with someone as they share their life story with you. Today I consider myself an agnostic in the real philosophical sense. The more I learn, the more I recognize the extensiveness of my ignorance.
Thomas J Coleman III answers:
My mother has been active in the Methodist church as a choir member and pianist for most of her life. My grandparents were very active in the church and went every Sunday. Growing up, I would often go as well.
But for me, "religion" was always something that other people did. I prefer to identify as a secular humanist.