No, thats a pretty bad way of thinking about things. A person can be 99% correct on the issue, and you coming in, and find a single, tiny, irrelevant flaw or a

No, thats a pretty bad way of thinking about things. A person can be 99% correct on the issue, and you coming in, and find a single, tiny, irrelevant flaw or absurd edge case does not overrule the 99% correctness of the original position. Instead of that, it is perfectly possible to compare and differentiate between people who are mostly right, and people who are very wrong on most of it.