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The Life-Blind Structure of the Neoclassical Paradigm: A Critique of Bernard Hodgson'sEconomics As a Moral Science

John McMurtry

Journal of Business Ethics · 2003 · Volume 44 · Issue 4

DOI: 10.1023/A:1023605001855

Abstract

This paper achieves two general objectives. It first analyses Bernard Hodgson'sEconomic As Moral Scienceas a path-breaking internal critique of neo-classical economic theory, and it then demonstrates that the underlying neo-classical paradigm he presupposes suffers from a deeper-structural myopia than his standpoint recognizes.EMSmainly exposes thea priorimoral prescriptions underlying orthodox consumer choice theory – namely, its classical utilitarian ground and four or, as argued here, five hidden universal categorical-ought prescriptions which the theory presupposes as instrumental imperatives: (1) comparability evaluations by all consumer judgements; (2) non-satiety of consumer desire; (3) consistency and transitivity of consumer preferences; (4) diminishing rate of marginal substitution by consumer choice; and (5) an unlimited aggregate growth of commodity production, or "the liberal growth ethic". The article argues that Hodgson's refutation of the neo-classical claims of "value neutral scientific method" is sound, that his bridging of the Humean reason-desire divide by the "rational review" of wants is resonantly demonstrated, and that his argument for conversion of an "a priori-cum-normative-cum-idealized" neoclassical theory into scientific status is logically plausible but morally abhorrent. The principal objection to Hodgson's magisterial exposé of neo-classical doctrine's morala priorismis that the latter's normative presuppositions are profoundly deranged at a level that he himself assumes as given. In consequence, there is theoretical closure at three levels: (1) to the underlying "life economy" of non-priced and non-profit production and distribution of goods otherwise in short supply; (2) to the "civil commons" infrastructure sustaining these non-commodity systems of social and ecological production and distribution; and (3) to the systemic despoiling of both by monetized market mechanisms which are falsely assumed as the defining limits of "the economy".

Keywords

Myopia, Consumer Choice, Internal Critique, Neoclassical Theory, Commodity Production

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