Abstract

There are many variants of deflationism about truth, but one of them, Paul Horwich’s minimalism, stands out because it accepts as axiomatic practical variants of the equivalence schema: 〈p〉 is true if and only if p. The equivalence schema is epistemologically fundamental. In this paper, I call upon empirical studies to show that practical variants of the equivalence schema are widely accepted by non-philosophers. While in the empirical data there is variation in how non-philosophers and philosophers talk about truth and how they judge that a proposition is true, a significant amount of data collected over the years reveal that the ordinary or folk view of truth is compatible with the epistemological fundamentality of alethic minimalism. This, I take it, suggests that people share in the same intuitions that form the bedrock of Horwich’s minimalism.