Abstract

Long before skeptical theism was called “skeptical theism,” Stephen Wykstra (1984) defended a version of it based on an epistemological principle he called CORNEA. In this paper, I use elementary confirmation theory to analyze CORNEA’s core. This enables me to show precisely what is right about Wykstra’s very influential defense of skeptical theism and, perhaps more importantly, precisely what is wrong with it. A key premise of that defense is that, on the assumption that God exists, we wouldn’t expect to know what God’s reasons for allowing certain evils are. I show that, while that premise together with CORNEA’s core shows that our inability to adequately explain the existence of those evils in terms of theism is not strong evidence against theism, it fails to show that the evils themselves are not strong evidence against theism.