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but rarely if ever any other church. Why is that?
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What if Mormonism wasn't all it claims to be? What if people go to such efforts to stand up to it because it is somehow impacting them negatively? If that were so, wouldn't the church still claim it was being persecuted because it is True™? In other words, once you accept the proposition that the more people say we're wrong the more it proves we're right, you're caught in a positive feedback loop. That's fine if you're only interested in protecting your belief from contradictions, but don't kid yourself that it's evidence of anything. I'm sure the Flat Earth Society and the Holocaust deniers use similar logic to defend their views.