Last week I wrote about the conversations I get into when I tell people what I do. Answering that I study religion usually leads to a conversation about it—a topic about as uncomfortable as politics during an election year. One of the first things people ask me in these conversations is what I believe. This question comes in a lot of forms, and every answer I give is an educated guess meant to quickly defuse any tensions. Sometimes I’m not particularly religious; other times I was raised Christian; and sometimes I’m simply an atheist.