Let's read the thread: "There has to be (or ought to be) a name for this kind of epistemological fallacy, where in pursuit of truth, the pursuit of logical sophistication and soundness between starting assumptions (or first principles) and conclusions becomes functionally way more important than carefully evaluating and thoughtfully choosing the right starting assumptions (and being willing to change them when they are found to be inconsistent with sound observation and interpretation)."

Can people suffer from that impairment? Is that possible? If not, please explain how wrong assumptions can be eliminated without actively looking for them. If the impairment is real, what would you call its victims? Pick your own terminology.