"Although many phrases are invoked to describe the precarity of democracy today, perhaps none resonates more than "post-truth." The rapid rise of disinformation, conspiracy theories, and the loss of confidence in the possibility of impartial evidence has led to a situation in which highly partisan opinions threaten to devolve into a state where no one believes anything anymore. In the face of this danger, it seems imperative to affirm the existence of objective Truth. However, falling prey to the ideal of Truth is as dangerous for democracy as being truth denialists. In this book, political theorist Linda M. G. Zerilli considers what happens when we take seriously the Socratic idea that there is truth in opinion. Drawing on the work of Arendt, Foucault, and Wittgenstein, A Democratic Theory of Truth critically interrogates the concept of truth presupposed in the "post-truth" debate. Whatever their disagreements, the critical literature on post-truth sees in the ongoing hemorrhaging of objective facts to subjective opinion a genuinely new threat to democracy. In Zerilli's reading, the part played by citizen subjects in determining the existence or value of truth is given in the structure of truth itself. This book restores the rightful place of plurality, dissent, and citizen opinion in the democratic debate about truth and truthfulness today"--