In Roberta Dreon (ed.),
SENZA TRAMPOLI Saggi filosofici per Luigi Perissinotto. Italy: Mimesis. pp. 1-8 (
2023)
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Abstract
In this paper, we present one of the main starting points of naturalism in ethics: Geach’s challenge against non-cognitivism. We try to find an answer to Geach’s challenge in the notion of family resemblance applied to ethics. In doing so we recover a not much-discussed influence of Moore on Wittgenstein’s conception of family resemblance, which leads us to define Wittgenstein as non-non-cognitivist in ethics.
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