Esfeld, Michael (2025) Deflating quantum mechanics. [Preprint]

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Abstract

By means of the GRW flash theory and Bohmian mechanics, the paper shows how quantum mechanics accommodates a classical ontology of localised objects with a dynamics that describes the evolution of these objects. That dynamics is non-classical due to the entanglement of the wave function; but it can be entirely deterministic as illustrated by Bohmian mechanics. The wave function is a nomological parameter that can be construed according to any of the major philosophical stances with respect to laws. Against this background, the paper argues that quantum mechanics fits into the paradigm of modern physics as set out by Descartes. The far-reaching claims that call for receiving quantum mechanics as opening up a new paradigm of science are based on a confusion between science and scientism.

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Item Type:	Preprint
Creators:	Creators Email ORCID Esfeld, Michael michael.esfeld@unil.ch 0000-0001-9456-3258
Keywords:	Bohmian mechanics, Cartesianism, dispositionalism, entanglement, flashes, GRW, Humeanism, localised objects, non-locality, scientific realism, scientism
Subjects:	Specific Sciences > Physics > Quantum Mechanics
Depositing User:	Michael Esfeld
Date Deposited:	05 Jan 2026 13:48
Last Modified:	05 Jan 2026 13:48
Item ID:	27733
Subjects:	Specific Sciences > Physics > Quantum Mechanics
Date:	2025
URI:	https://philsci-archive.pitt.edu/id/eprint/27733

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