Hacking's Experimental Realism

1994 ◽  
Vol 24 (3) ◽  
pp. 395-411 ◽  
Author(s):  
David B. Resnik
Keyword(s):  
Scientific Realism ◽  
Central Place ◽  
Scientific Representation ◽  
Scientific Explanations ◽  
Scientific Inference ◽  
The World ◽  
Experimental Realism ◽  
Realism Debate

Traditional debates about scientific realism tend to focus on issues concerning scientific representation (broadly speaking) and de-emphasize issues concerning scientific intervention. Questions about the relation between theories and the world, the nature of scientific inference, and the structure of scientific explanations have occupied a central place in the realism debate, while questions about experimentation and technology have not. Ian Hacking's experimental realism attempts to reverse this trend by shifting the defense of realism away from representation to intervention. Experimental realism, according to Hacking, does not require us to believe that our theories are true (or approximately true), nor does its defense depend on inference to the best explanation. For Hacking, the strongest proof for realism is that we can manipulate objects: 'So far as I'm concerned, if you can spray them, then they are real' (ibid., 23).

scholarly journals Creative leaps in theory: the might of abduction

2021 ◽  
Author(s):  
Mario Veen
Keyword(s):  
Health Professions ◽  
Central Place ◽  
Health Professions Education ◽  
Abductive Reasoning ◽  
The Poor ◽  
The World

AbstractThis paper argues that abductive reasoning has a central place in theorizing Health Professions Education. At the root of abduction lies a fundamental debate: How do we connect practice, which is always singular and unique, with theory, which describes the world in terms of rules, generalizations, and universals? While abduction was initially seen as the ‘poor cousin’ of deduction and induction, ultimately it has something important to tell us about the role of imagination and humility in theorizing Health Professions Education. It is that which makes theory possible, because it allows us to ask what might be the case and calls attention to the role of creative leaps in theory. Becoming aware of the abductive reasoning we already perform in our research allows us to take the role of imagination—something rarely associated with theory—seriously.

scholarly journals Scientific Ontology: Fact or Stance?

Dialogue ◽  
2021 ◽  
Vol 60 (1) ◽  
pp. 15-31 ◽  
Author(s):  
Stathis Psillos
Keyword(s):  
Scientific Realism ◽  
Epistemic Stance ◽  
Realism Debate ◽  
Scientific Ontology

ABSTRACTIn this paper, the key tenets of Anjan Chakravartty's book Scientific Ontology are critically discussed. After a brief presentation of the project of stance-based ontology (Section 2), I move on to criticize Chakravartty's account of metaphysical inference (Sections 2 and 3). Then, in Section 4, I take issue with Chakravartty's view that fundamental debates in metaphysics inevitably lead to irresolvable disagreement, while in Section 5, the concept of epistemic stance is scrutinized, noting that there are problems in Chakravartty's account of the rationality of stance-choice. Finally, Section 6 is about the implications of stance-based ontology for the scientific realism debate.

Physics, Structure, and Reality

2021 ◽  
Author(s):  
Jill North
Keyword(s):  
Scientific Realism ◽  
Physical Theory ◽  
Scientific Explanation ◽  
Classical Mechanics ◽  
Careful Attention ◽  
Coordinate Systems ◽  
Spacetime Structure ◽  
The World ◽  
Background Assumption ◽  
And Mathematics

How do we figure out the nature of the world from a mathematically formulated physical theory? What do we infer about the world when a physical theory can be mathematically formulated in different ways? Physics, Structure, and Reality addresses these questions, questions that get to the heart of the project of interpreting physics—of figuring out what physics is telling us about the world. North argues that there is a certain notion of structure, implicit in physics and mathematics, that we should pay careful attention to, and that doing so sheds light on these questions concerning what physics is telling us about the nature of reality. Along the way, lessons are drawn for related topics such as the use of coordinate systems in physics, the differences among various formulations of classical mechanics, the nature of spacetime structure, the equivalence of physical theories, and the importance of scientific explanation. Although the book does not explicitly defend scientific realism, instead taking this to be a background assumption, the account provides an indirect case for realism toward our best theories of physics.

scholarly journals Editor's Introduction

2018 ◽  
Vol 9 (1) ◽  
pp. 1
Author(s):  
Curtis Forbes
Keyword(s):  
Philosophy Of Science ◽  
Empirical Evidence ◽  
Scientific Realism ◽  
Scientific Theories ◽  
The Future ◽  
Technical Details ◽  
Realism Debate

The debate over scientific realism, simply put, is a debate over what we can and should believe about reality once we've critically assessed all the available arguments and empirical evidence. Thinking earnestly about the merits of scientific realism as a philosophical thesis requires navigating contentious historiographical issues, being familiar with the technical details of various scientific theories, and addressing disparate philosophical problems spanning aesthetics, metaphysics, epistemology, and beyond. This issue of Spontaneous Generations: A Journal for the History and Philosophy of Science aims to make participating in the scientific realism debate easier for both newcomers and veterans, collecting over twenty invited and peer-reviewed papers under the title "The Future of the Scientific Realism Debate: Contemporary Issues Concerning Scientific Realism."

Critical Realism

2021 ◽  
pp. 69-72
Author(s):  
Dominik Giese ◽  
Jonathan Joseph
Keyword(s):  
Philosophy Of Science ◽  
Scientific Realism ◽  
Scientific Knowledge ◽  
Critical Realism ◽  
Alternative View ◽  
Science And Society ◽  
The Real ◽  
Critical Realist ◽  
Ontological Question ◽  
The World

This chapter evaluates critical realism, a term which refers to a philosophy of science connected to the broader approach of scientific realism. In contrast to other philosophies of science, such as positivism and post-positivism, critical realism presents an alternative view on the questions of what is ‘real’ and how one can generate scientific knowledge of the ‘real’. How one answers these questions has implications for how one studies science and society. The critical realist answer starts by prioritizing the ontological question over the epistemological one, by asking: What must the world be like for science to be possible? Critical realism holds the key ontological belief of scientific realism that there is a reality which exists independent of our knowledge and experience of it. Critical realists posit that reality is more complex, and made up of more than the directly observable. More specifically, critical realism understands reality as ‘stratified’ and composed of three ontological domains: the empirical, the actual, and the real. Here lies the basis for causation.

1. The methods and fruits of science

2021 ◽  
pp. 7-22
Author(s):  
David Wallace
Keyword(s):  
Dark Matter ◽  
Philosophy Of Science ◽  
Scientific Realism ◽  
Scientific Method ◽  
Scientific Theories ◽  
Real Science ◽  
The World ◽  
Key Topics ◽  
Theory Test

This chapter briefly discusses central key topics in the philosophy of science that the remainder of the book draws upon. It begins by considering the scientific method. ‘Induction’—the idea that we construct scientific theories just by generalizing from observations—is a very poor match to real science. ‘Falsification’—Popper’s idea that we create a theory, test against observation, and discard it if it fails the test—is much more realistic, but still too simple: data only falsifies data given auxiliary assumptions that can themselves be doubted. The issues are illustrated through an example from modern astrophysics: dark matter. The chapter then explores how we can resolve issues of underdetermination, where two theories give the same predictions. Finally, it introduces ‘scientific realism’, the view that our best theories tell us things about the world that go beyond what is directly observable.

scholarly journals Approaches to Realism

2013 ◽  
pp. 23-35 ◽  
Author(s):  
Rom Harre
Keyword(s):  
Scientific Realism ◽  
Empirical Adequacy ◽  
Human Beings ◽  
States Of Affairs ◽  
The World ◽  
Reliable Knowledge ◽  
Design Experiments

Scientific realism asserts that the methods of science, combined with the intellectual powers of human beings can give us reliable knowledge of states of the world beyond the limits of perception. Among the varieties of realism, policy realism is based on the principle that taking plausible theories to be putative descriptions of actual states of affairs is the best way to design experiments and to advance our knowledge. We carve out the umwelt from the welt by the use of our instruments and apparatus. The key procedure in science has been and still is the invention and testing of models---plausibility and empirical adequacy are the marks of a theory based on a model capable of supporting policy realism.

scholarly journals White Womanhood and/as American Empire in Arrival and Annihilation

Religions ◽  
2020 ◽  
Vol 11 (3) ◽  
pp. 130
Author(s):  
Meghan Johnston Aelabouni
Keyword(s):  
Science Fiction ◽  
Central Place ◽  
Human Migration ◽  
American Empire ◽  
Hybrid Identities ◽  
American Science ◽  
The World ◽  
Theories Of Religion ◽  
Parallel Construction ◽  
White Womanhood

American science fiction stories, such as U.S. historical narratives, often give central place to white, Western male subjects as noble explorers, benevolent colonizers, and border-guarding patriots. This constructed subjectivity renders colonized or cultural others as potentially threatening aliens, and it works alongside the parallel construction of white womanhood as a signifier for the territory to be possessed and protected by American empire—or as a sign of empire itself. Popular cultural narratives, whether in the world of U.S. imperialism or the speculative worlds of science fiction, may serve a religious function by helping to shape world-making: the envisioning and enacting of imagined communities. This paper argues that the world-making of American science fiction can participate in the construction and maintenance of American empire; yet, such speculative world-making may also subvert and critique imperialist ideologies. Analyzing the recent films Arrival (2016) and Annihilation (2018) through the lenses of postcolonial and feminist critique and theories of religion and popular culture, I argue that these films function as parables about human migration, diversity, and hybrid identities with ambiguous implications. Contact with the alien other can be read as bringing threat, loss, and tragedy or promise, birth, and possibility.

4. Realism and anti‐realism

2013 ◽  
Author(s):  
Samir Okasha
Keyword(s):  
Scientific Realism ◽  
Van Fraassen ◽  
No Miracles Argument ◽  
Bas Van Fraassen ◽  
Aim Of Science ◽  
The World ◽  
True Description ◽  
Underdetermination Argument

‘Realism and anti-realism’ is concerned with the debate between scientific realism and its converse, anti-realism or instrumentalism. Realists hold that the aim of science is to provide a true description of the world. Anti-realists hold that it is to provide a true description of the ‘observable’ part of the world. The ‘no miracles’ argument, one of the strongest arguments for scientific realism, is shown to be a plausibility argument — an inference to the best explanation. Central to the debate between realism and anti-realism is the observable/unobservable distinction and the views of realist Grover Maxwell and anti-realist Bas van Fraassen are described. The underdetermination argument is also explained.

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