Naturalism is the current orthodoxy in analytic philosophy. Naturalism is the conjunction of the (ontological) claim that all that truly exists are the entities countenanced by the natural sciences and the (epistemological) claim that the only true knowledge is natural-scientific knowledge. Drawing on some recent work in Critical Theory, this article argues that naturalism qualifies as an ideology. This is the case because naturalism meets three key aspects shared by paradigmatic cases of ideology: (i) naturalism has practical consequences and implications (...) of a specific kind, (ii) those endorsing naturalism fall prey to a dual deception: having false meta-level beliefs about naturalism as being without alternative, and (iii) naturalism has a tendency towards self-immunisation. The article ends by suggesting we pull naturalism out of our collective cognitive backgrounds onto the main stage of critical discourse, making it a proper topic for philosophical critique again. (shrink)

Varying forms of ontological and methodological naturalism are among the most popular theses in contemporary philosophy. However, each of these theses faces a different dilemma: ontological naturalism is famously challenged by Hempel’s dilemma, while methodological naturalism faces issues regarding its coherence. Some prominent naturalists (Elpidorou and Dove 2018, Ney 2009, Rea 2002) have suggested to circumvent these respective dilemmas by reconceiving naturalism as an attitude (rather than a thesis). This paper argues that such attitude accounts are unsuccessful: naturalism as an (...) attitude either collapses into a thesis again or is rationally unjustifiable. This paper closes by suggesting two options a naturalist has remaining. Either a naturalist can reasonably choose to revert to defending naturalism as a thesis; given that naturalism receives substantial support, it is not unlikely that a solution to the problems encountered by naturalism qua thesis is forthcoming. Or a naturalist might simply want to embrace an a-rational form of naturalism as a worldview, as suggested by Kim (2003) and Stoljar (2010) (and earlier by thinkers like Dilthey 1960 and Jaspers1925). (shrink)