Incommensurability, the sequence argument, and the Pareto principle

IF 1.1 1区 哲学 0 PHILOSOPHY
Gustaf Arrhenius, H. Orri Stefánsson
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Abstract

Parfit (Theoria 82:110–127, 2016) responded to the Sequence Argument for the Repugnant Conclusion by introducing imprecise equality. However, Parfit’s notion of imprecise equality lacked structure. Hájek and Rabinowicz (2022) improved on Parfit’s proposal in this regard, by introducing a notion of degrees of incommensurability. Although Hájek and Rabinowicz’s proposal is a step forward, and may help solve many paradoxes, it can only avoid the Repugnant Conclusion at great cost. First, there is a sequential argument for the Repugnant Conclusion that uses weaker and intuitively more compelling assumptions than the Sequence Argument, and which Hájek and Rabinowicz’s proposal only undermines, in a principled way, by allowing for implausible weight to be put on the disvalue of inequality. Second, if Hájek and Rabinowicz do put such implausible weight on the disvalue of inequality, then they will have to accept that a population A is not worse than another same sized population B even though everyone in B is better off than anyone in A.

Abstract Image

不可通约性、序列论证和帕累托原则
帕菲特(Theoria 82:110-127,2016)通过引入不精确的平等来回应可憎结论的序列论证。然而,帕菲特的不精确相等概念缺乏结构。Hájek 和 Rabinowicz(2022 年)在这方面改进了 Parfit 的提议,引入了不可通约程度的概念。虽然 Hájek 和 Rabinowicz 的建议是一个进步,可能有助于解决许多悖论,但它只能以巨大的代价避免 "令人反感的结论"。首先,"令人厌恶的结论 "有一个顺序论证,它使用了比顺序论证更弱、直观上更有说服力的假设,而 Hájek 和 Rabinowicz 的建议只是以一种原则性的方式破坏了这一论证,因为它允许对不平等的不价值给予难以置信的重视。其次,如果 Hájek 和 Rabinowicz 确实给不平等的不价值加上了这种难以置信的权重,那么他们就不得不接受这样的观点:即使 B 中的每个人都比 A 中的每个人过得好,人口 A 也不会比另一个同样大小的人口 B 差。
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来源期刊
PHILOSOPHICAL STUDIES
PHILOSOPHICAL STUDIES PHILOSOPHY-
CiteScore
2.60
自引率
7.70%
发文量
127
期刊介绍: Philosophical Studies was founded in 1950 by Herbert Feigl and Wilfrid Sellars to provide a periodical dedicated to work in analytic philosophy. The journal remains devoted to the publication of papers in exclusively analytic philosophy. Papers applying formal techniques to philosophical problems are welcome. The principal aim is to publish articles that are models of clarity and precision in dealing with significant philosophical issues. It is intended that readers of the journal will be kept abreast of the central issues and problems of contemporary analytic philosophy. Double-blind review procedure The journal follows a double-blind reviewing procedure. Authors are therefore requested to place their name and affiliation on a separate page. Self-identifying citations and references in the article text should either be avoided or left blank when manuscripts are first submitted. Authors are responsible for reinserting self-identifying citations and references when manuscripts are prepared for final submission.
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