scispace - formally typeset
Journal ArticleDOI

Structural Realism: The Best of Both Worlds?*

TLDR
The main argument for scientific realism is that our present theories in science are so successful empirically that they can't have got that way by chance - instead they must somehow have latched onto the blueprint of the universe as mentioned in this paper.
Abstract
Summary The main argument for scientific realism is that our present theories in science are so successful empirically that they can’t have got that way by chance - instead they must somehow have latched onto the blueprint of the universe. The main argument against scientific realism is that there have been enormously successful theories which were once accepted but are now regarded as false. The central question addressed in this paper is whether there is some reasonable way to have the best of both worlds: to give the argument from scientific revolutions its full weight and yet still adopt some sort of realist attitude towards presently accepted theories in physics and elsewhere. I argue that there is such a way - through strucfurul realism, a position adopted by PoincarC, and here elaborated and defended. Resume L’argument principal en faveur du realisme scientifique, c’est que nos theories scientifiques actuelles sont empiriquement si efficaces que cela ne peut pas Etre di3 au hasard - on doit en quelque sorte avoir decouvert les plans de I’univers. L’argument principal contre le realisme scientifique, c’est qu’il y a eu des theories scientifiques massivement efficaces qui ont ete autrefois tenues pour vraies mais sont considerkes aujourd’hui comme fausses. La principale question traitee dans ce papier, c’est s’il y a un moyen raisonnable de prendre le meilleur des deux mondes: de donner tout son poids a l’argument tire des revolutions scientifiques et d’adopter pourtant une sorte d’attitude realiste a I’egard des theories actuellement acceptkes en physique ou ailleurs. Je rnontre qu’une telle voie existe: le realisme sfrucfurel, une position adoptke par Poincare, que je defends et dkveloppe ici. Zusammenfassung Das Hauptargument fur wissenschaftlichen Realismus ist, dass unsere gegenwartigen Theorien in der Wissenschaft empirisch so erfolgreich sind, dass sie nicht zuftilligerweise so geworden sein kdnnen - statt dessen miissen sie irgendwie mit dem Plan des Universums Ubereinstimmen. Das Hauptargument gegen den wissenschaftlichen Realismus ist, dass es ausgesprochen erfolgreiche Theorien gegeben hat, die einmal akzeptiert gewesen waren, aber jetzt als falsch betrachtet werden. Die in diesem Papier behandelte Kernfrage lautet, ob es einen verniinftigen Weg gibt, aus beiden Weltcn das Beste zu haben: dem Argument vom Vorhandensein wissenschaftlicher Revolutionen sein volles Gewicht zu geben und dennoch eine Art von realistischer Einstellung gegeniiber den heute in der Physik und anderswo akzeptierten Theorien einzunehmen. Ich argumentiere, dass es einen solchen Weg gibt - durch den von Poincart iibernommenen strukturellen Realismus, der hier ausgearbeitet und verteidigt wird.

read more

Content maybe subject to copyright    Report

Citations
More filters
Journal ArticleDOI

Remodelling structural realism: Quantum physics and the metaphysics of structure

TL;DR: Ladyman's 'metaphysical' or 'ontic' form of structural realism is outlined and it is argued that by reconceptualising objects in structural terms it offers the best hope for the realist in the context of modern physics.
Journal ArticleDOI

Is Structural Realism the Best of Both Worlds

TL;DR: In a recent series of papers, John Worrall has defended and elaborated a philosophical position - traced back to Poincar6 - which he calls structural realism as mentioned in this paper, which stands in between scientific realism and agnostic instrumentalism and intends to accommodate both the intuitions that underwrite the no miracles argument for scientific realism, and the existence of scientific revolutions which lead to radical theoretical changes.
Journal ArticleDOI

Theory Building in Qualitative Research: Reconsidering the Problem of Induction

TL;DR: The authors argued that qualitative methods inherit many of the tensions intrinsic to inductive reasoning, such as those between the demands of empiricism and of formal scientific explanation, suggesting the need to reconsider the role of theory in qualitative research.
Journal ArticleDOI

Everett and structure

TL;DR: In this article, it is argued that the macroworld is instead to be understood in terms of certain structures and patterns which emerge from quantum theory given appropriate dynamics, in particular decoherence.
References
More filters
Book

The scientific image

TL;DR: In this book van Fraassen develops an alternative to scientific realism by constructing and evaluating three mutually reinforcing theories.
Book

Two Dogmas of Empiricism

TL;DR: The authors argue that reductionism and analytic reductionism are ill-founded and that abandoning them is, as we shall see, a blurring of the supposed boundary between speculative metaphysics and natural science.

The scientific image

van Fraassen, +1 more
Journal ArticleDOI

A Confutation of Convergent Realism

Larry Laudan
TL;DR: In this article, it is argued that the history of science, far from confirming scientific realism, decisively confutes several extant versions of avowedly 'naturalistic' forms of scientific realism.
Book

Science and Hypothesis