Walras in the light of Marx, Lacan and his own

Vol. 40 No. 3 (2020)

Jul-Sep / 2020
Published June 22, 2020
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How to Cite

Prado, Eleutério F. S. 2020. “Walras in the Light of Marx, Lacan and His Own”. Brazilian Journal of Political Economy 40 (3), 435-45. https://doi.org/10.1590/0101-31572004-3128.

Walras in the light of Marx, Lacan and his own

Eleutério F. S. Prado
Tenured and Senior professor of the Economics Department of Faculdade de Economia e Administração da Universidade de São Paulo – FEA/USP, São Paulo/SP, Brasil.
Brazilian Journal of Political Economy, Vol. 40 No. 3 (2020), Jul-Sep / 2020, Pages 435-445

Abstract

This article discusses Léon Walras’s conception of pure science, which naturalizes market prices. We then show how Marx critically explains the naturalization of economic phenomena in general. Then – based on Jacques Lacan’s theory of the subject – we indicate how the discourse of positive science contributes to the formation of technoscientific knowledge and, specially, to the diffusion of the neoclassical theory. Moreover, the article shows that this understanding of knowledge contributes to deduct from the responsibilities of technobureaucrats for potentially disastrous consequences of the application of positive science to society.

JEL Classification: B13; B41; B59.


Keywords: General equilibrium theory, Leon Walras, criticism of political economy, economics methodology