Abstract
The slogans of social movements are often put forward as simple truths, so that advocacy has consisted in changing social conditions such that these new truth claims are accepted as true: that women’s rights are human rights, that Black lives matter. Social movements critical of the political ascendance of Donald Trump, however, have been concerned not merely with this or that truth claim, but with the status—epistemological, social, and political—of truth itself. Those examining this post-truth moment have often turned to Friedrich Nietzsche, who for many is synonymous with the kind of postmodern conception of truth at the center of post-truth politics. However, while it is true that Nietzsche offers valuable...