We need to be careful, though, to not adopt black and white thinking even around "facts." Often, multiple contradictory factual things can be true at the same time and all pass verification.

Illusions are a lighthearted example of this that helped me appreciate this point. For example, the Yanni/Laurel audio illusion (https://en.wikipedia.org/wiki/Yanny_or_Laurel) where people on both sides argue, in good faith, that the sound is one or the other. And even if you analyze the underlying audio in depth, neither side is factually wrong because that is how they experience it and isn't merely based around an opinion :-)