Provocative title. The author argues - more or less - that quantitative and mathematical approaches do not lend themselves to questions of the humanities or social sciences. As an example they take a network analysis that was done on social relations of characters of fictional works. While the author finds this use dubious, I think it's the contrary. While the researchers might not fully understand the methods, they…
[Edit: After re-reading, I'm not sure the parent thinks that numbers should take over the humanities, so my comment may be misdirected. I'm leaving it anyway, because I think the point is valid, even if it doesn't address the parent's point.]