> if you could sit him down with someone who would patiently listen to his claims, provide (counter) evidence, and point out when a claim is too vague or falsifiable to even check?
Clearly you haven't ever argued with someone about their beliefs. Let me give you a quick run-down:
- You can never provide counter evidence to every claim. Most of them are too vague or detached from reality to be refuted clearly. You predicted this, and you were right to.
- A claim - in the believer's mind - is never too vague. They are just failing to articulate it to you in the moment.
- Not being able to falsify a claim is exactly the point. You and I call that circular reasoning, but they call it faith. Yes, they see the logical fallacy. There is no way to prove for certain one way or the other; so it always comes down to emotion.
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I've been on both sides of this dynamic.
When I was religious (Mormon), I was convinced that - if my religion were false - it would be just as convenient and straightforward to criticize and deconstruct it as you described. And in many ways, it is!
But somehow I, and most of the people I knew, was insulated both from the critical information that might have made me rethink my convictions, and from the very pattern of critical thinking itself. I understood the fallacy of circular reasoning. I was convinced that this was an exception.
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The human mind has a lot of room for faith. Faith in ourselves. Faith in our hopes, our dreams, and our delusions. It's no wonder that we are able to stubbornly believe falsehoods; yet that very ability has us faithfully believing we are the exception - uniquely immune to all the pitfalls of faith.
We can all see the pattern. We can all deconstruct it. We never have to.