Published online by Cambridge University Press: 03 May 2017
There are many versions of naturalism. In contemporary Anglophone philosophy, the dominant versions are forms of scientific naturalism. After discussing three forms of scientific naturalism – eliminative, reductive, and nonreductive naturalism – I turn to the idea of nature that scientific naturalism presupposes, and I argue that the presupposed idea of nature is inadequate: It does not include everything in nature. I shall argue that all forms of naturalism – even so-called liberal naturalism, a nonscientific version – suffer from presupposed and unargued-for closure principles that limit the scope of reality. Finally, I'll briefly discuss my own view that I call ‘near-naturalism’.
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26 Hilary Kornblith (personal correspondence, March 17, 2016) took issue with an earlier formulation of this premise. This formulation of the premise should by-pass his objection inasmuch as it is explicitly ontological, and no science has first-personal phenomena in its ontology – not even John Perry. Any third-person investigation of I*-phenomena just changes the subject.
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46 This paper was presented at the conference on Nature and Naturalism at the Gregorian University in Rome on April 18–19, 2016. Thanks are due to its organizer Louis Caruana, SJ, and to my commentator, Josef Quitterer.