Synthese 202 (130):1-24 (
2023)
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Abstract
Deflationists believe that the question “What is truth?” should be answered not by
means of a metaphysical inquiry into the nature of truth, but by figuring out what
use we make of the concept of truth, and the word ‘true’, in practice. This article
accepts this methodology, and it thereby rejects pluralism about truth that is driven by
ontological considerations. However, it shows that there are practical considerations
for a pluralism about truth, formulated at the level of use. The theory expounded
by this article states that truth is a dual-purpose tool; it can be used as a device for
transferring justificatory burdens and, for select areas of discourse, it can also be used
as a standard, a norm. This contrast in how truth is used introduces a bifurcation in
our discourse that is reminiscent of metaphysical divides traced by more traditional
versions of alethic pluralism. However, my pluralism “at the level of use” states that
truth is plural solely at the level of use. It is unified at both the conceptual as well as
the metaphysical level. At those levels, the theory takes its cue from deflationism. As
such, this theory is offered as a midway point and as a potential way forward in the
debate between deflationism and pluralism.