Aaron Griffith

Truth and Social Reality: A Metaphysical Inquiry presents a new theory of social truth and social construction. The book weds truthmaker theory with recent work in social ontology, arguing that social truths are true in virtue of socially constructed portions of the world. It focuses on the construction of human social kinds like gender, race, class, and disability. The book offers novel accounts of social construction (one in terms of truthmaking), realism, social kind pluralism, social context, the context dependency of social truth, and social vagueness. Overall, Truth and Social Reality presents a realist picture of the social world in which there are objective truths about the way things are in the social world. Social truth is not socially constructed despite being grounded in a socially constructed reality. The theory it provides nonetheless captures the contingency, alterability, vagueness of the social world, and the context dependency of social truth. The book also addresses the relationships between truth, power, and justice. It argues that truth itself is not a tool of oppression, as some maintain. Rather, truth and truth-telling play an essential role in upending oppression and achieving justice. Truth and Social Reality aims to rebut the cynicism of the “post-truth” age by defending the possibility and value of social truth.

This paper is concerned with the relation between two important metaphysical notions, ‘truthmaking’ and ‘grounding’. I begin by considering various ways in which truthmaking could be explicated in terms of grounding, noting both strengths and weaknesses of these analyses. I go on to articulate a problem for any attempt to analyze truthmaking in terms of a generic and primitive notion of grounding based on differences we find among examples of grounding. Finally, I outline a more complex view of how truthmaking and grounding could relate. On the view explored, truthmaking is a species of grounding differentiated from other species of grounding by the unique form of dependence it involves.