Ophelia Benson, on "Goddy" epistemology:
The claims that are made about God bear no resemblance to real knowledge. This becomes immediately apparent if you try adding details to God’s CV: God is the eternal omnipotent benevolent omniscient creator of the universe, and has blue eyes. [Mention of eye colour and] it suddenly becomes obvious that no one knows that, and by implication, that no one knows anything else either.
From 50 Voices of Disbelief: Why We Are Atheists, a new collection of essays. More excerpts here.