Have you met ethical skeptics? Would you expect unbelievers to lead lives of debauchery? In practice do you find skeptics lead ethical lives? They are usually living off the residue of a religious upbringing, having learned good conduct, character and discipline even if they no longer accept the underlying principles. Then in what ways to they fail? How many skeptics do you know that love their enemies? Isn’t this the most severe test? Even those whose conduct and character are otherwise good find it difficult to see a common humanity and extend favor to those they disagree with. But then you could also ask how well believers do this.
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