A Critique of Metaethical Constructivism

Metaethical constructivism, proposed by Sharon Street, has been described as a novel and promising metaethical theory. It is a form of cognitivist anti-realism that purports to be without substantive normative assumptions, while still allowing for the possibility of an agent being mistaken about wha...

Full description

Saved in:
Bibliographic Details
Main Author: Adam Greif
Format: Article
Language:English
Published: Masaryk University 2025-06-01
Series:Profil
Subjects:
Online Access:https://journals.phil.muni.cz/profil/article/view/40528/34124
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Metaethical constructivism, proposed by Sharon Street, has been described as a novel and promising metaethical theory. It is a form of cognitivist anti-realism that purports to be without substantive normative assumptions, while still allowing for the possibility of an agent being mistaken about what is normatively true for them. Here, I present five objections to the theory’s purported strengths. I argue primarily that metaethical constructivism cannot do without substantive normative assumptions, that it is not a novel position in metaethics but a kind of relativism, and that the possibility of an agent being mistaken about what is normatively true for them is more limited than it might seem. I also argue that constructivism does not allow us to evaluate distant pasts and futures, and that it blurs the line between normative truth and falsity.
ISSN:1212-9097