Tyler Cowen argues in a TED talk (~15 min) that stories pervade our mental lives. He thinks they are a major source of cognitive biases and, on the margin, we should be more suspicious of them - especially simple stories. Here's an interesting quote about the meta-level:
What story do you take away from Tyler Cowen? ...Another possibility is you might tell a story of rebirth. You might say, "I used to think too much in terms of stories, but then I heard Tyler Cowen, and now I think less in terms of stories". ...You could also tell a story of deep tragedy. "This guy Tyler Cowen came and he told us not to think in terms of stories, but all he could do was tell us stories about how other people think too much in terms of stories."
True. What I should have written is, Doug, please help me stop procrastinating! Please do not ask me any more questions for a while on morality or the fate of the universe.
I'll note somewhat abstractly that while 'expounding your moral position in response to a direct question' is not proselytizing, it is certainly something that can pull one into that frame of mind. This is particularly the case when the direct questioning has persuasive motivation.
The decision is a decision but the claim appears false.