Facts vs Opinions
The American educational system teaches children to distinguish between "facts" and "opinions". A recent paper in Misinformation Review has even made mastery of this distinction a marker of civic political competence. Per this paper facts are those statements that "can be proved or disproved with objective evidence" whereas opinions are those statements that "depend on personal values and preferences". I think this is a bogus distinction and should not have any role as a marker of political competence or as part of children's education. Now, this is a topic other better philosophers have handled and I agree with their critiques. Corvino outlines the trouble with trying to draw the distinction in any coherent fashion. The NYT piece by McBrayer linked above correctly points out there is no way this could sensibly divide all claims in the manner sometimes suggested. Jenkins-Ichikawa points out the kind of category error involved, how the d