Where skeptical theism fails, skeptical atheism prevails
Abstract
I define an ‘evidential argument from evil’ as an attempt to show that something we know about evil, while not provably incompatible with theism, is evidence against theism in the precise sense that it lowers the epistemic probability of theism being true. Such arguments must show that, for some statement e about evil that we know to be true, the antecedent probability of e given the denial theism – Pr(e/~G) – is greater than the antecedent probability of e given theism – Pr(e/G). To show that e is strong evidence against theism, such arguments must show that Pr(e/~G) is many times greater than Pr(e/G). Skeptical theists seek to refute such arguments by denying that Pr(e/G) can be assessed with sufficient specificity to draw any interesting conclusions about how it compares to Pr(e/~G). Skeptical atheists seek refute such arguments by denying that Pr(e/~G) can be assessed with sufficient specificity to draw any interesting conclusions about how it compares to Pr(e/G). I argue that skeptical atheism is the more serious challenge of the two. I close by briefly discussing the implications of these results for the project of constructing a successful argument from evil against theism.