Vlad,
Irrelevent to the question of whether somebody is guessing or not.
Of course it’s not – it’s central to it.
Your thesis is that faith is just guessing.
No it isn’t. My “thesis” (actually it was a question, but ok…) is that those who posit their personal faith beliefs as a reliable guide to truths for other people have no means of distinguishing those beliefs
from just guessing. That is, “faith” is epistemically worthless.
Brain scans would demonstrate whether that is true or not.
Did you mean to say that? Surely at most they’d be able to identify only what the subject
thinks is true. Whether it actually is true would involve investigating the claim itself, not what someone thinks about it.
If he is guessing then it is irrelevant whether he knows or not and if he is not guessing then he cannot know he is guessing.
You might want to unscramble that into a comprehensible thought.
Deeply held Hillside assertion capable of scientific investigation.
Wrong again – see above.
What would you do if it renders your theory incorrect?
If something renders “my theory” incorrect then I change my mind.
So?