The Explanationist Defense of Scientific Realism


Book Description

Ganson offers new hope in this work for the defense of scientific realism by undermining powerful anti-realist objections and advocating an abandonment of naturalist and externalist strategies.




The Routledge Handbook of Scientific Realism


Book Description

Scientific realism is a central, long-standing, and hotly debated topic in philosophy of science. Debates about scientific realism concern the very nature and extent of scientific knowledge and progress. Scientific realists defend a positive epistemic attitude towards our best theories and models regarding how they represent the world that is unobservable to our naked senses. Various realist theses are under sceptical fire from scientific antirealists, e.g. empiricists and instrumentalists. The different dimensions of the ensuing debate centrally connect to numerous other topics in philosophy of science and beyond. The Routledge Handbook of Scientific Realism is an outstanding reference source – the first collection of its kind – to the key issues, positions, and arguments in this important topic. Its thirty-four chapters, written by a team of international experts, are divided into five parts: Historical development of the realist stance Classic debate: core issues and positions Perspectives on contemporary debates The realism debate in disciplinary context Broader reflections In these sections, the core issues and debates presented, analysed, and set into broader historical and disciplinary contexts. The central issues covered include motivations and arguments for realism; challenges to realism from underdetermination and history of science; different variants of realism; the connection of realism to relativism and perspectivism; and the relationship between realism, metaphysics, and epistemology. The Routledge Handbook of Scientific Realism is essential reading for students and researchers in philosophy of science. It will also be very useful for anyone interested in the nature and extent of scientific knowledge.




A Novel Defense of Scientific Realism


Book Description

Vigorous and controversial, this book develops a sustained argument for a realist interpretation of science, based on a new analysis of the concept of predictive novelty. Identifying a form of success achieved in science--the successful prediction of novel empirical results--which can be explained only by attributing some measure of truth to the theories that yield it, Jarrett Leplin demonstrates the incapacity of nonrealist accounts to accommodate novel success and constructs a deft realist explanation of novelty. To test the applicability of novel success as a standard of warrant for theories, Leplin examines current directions in theoretical physics, fashioning a powerful critique of currently developing standards of evaluation. Arguing that explanatory uniqueness warrants inference, and exposing flaws in contending philosophical positions that sever explanatory power from epistemic justification, Leplin holds that abductive, or explanatory, inference is as fundamental as enumerative or eliminative inference, and contends that neither induction nor abduction can proceed without the other on pain of generating paradoxes. Leplin's conception of novelty has two basic components: an independence condition, ensuring that a result novel for a theory have no essential role, even indirectly, in the theory's provenance; and a uniqueness condition, ensuring that no competing theory provides a basis for predicting the same result. Showing that alternative approaches to novelty fall short in both respects, Leplin proceeds to a series of test cases, engaging prominent scientific theories from nineteenth-century accounts of light to modern cosmology in an effort to demonstrate the epistemological superiority of his view. Ambitious and tightly argued, A Novel Defense of Scientific Realism advances new positions on major topics in philosophy of science and offers a version of realism as original as it is compelling, making it essential reading for philosophers of science, epistemologists, and scholars in science studies.




Scientific Realism and the Quantum


Book Description

Quantum theory is widely regarded as one of the most successful theories in the history of science. It explains a hugely diverse array of phenomena and is a natural candidate for our best representation of the world at the level of 'fundamental' physics. But how can the world be the way quantum theory says it is? It is famously unclear what the world is like according to quantum physics, which presents a serious problem for the scientific realist who is committed to regarding our best theories as more or less true. The present volume canvasses a variety of responses to this problem, from restricting or revising realism in different ways to exploring entirely new directions in the lively debate surrounding realist interpretations of quantum physics. Some urge us to focus on new formulations of the theory itself, while others examine the status of scientific realism in the further context of quantum field theory. Each chapter is written by a renowned specialist in the field and is aimed at graduate students and researchers in both physics and the philosophy of science. Together they offer a range of illuminating new perspectives on this fundamental debate and exemplify the fruitful interaction between physics and philosophy.




Social Domains of Truth


Book Description

Truth is in trouble. In response, this book presents a new conception of truth. It recognizes that prominent philosophers have questioned whether the idea of truth is important. Some have asked why we even need it. Their questions reinforce broader trends in Western society, where many wonder whether or why we should pursue truth. Indeed, some pundits say we have become a "post-truth" society. Yet there are good reasons not to embrace the cultural Zeitgeist or go with the philosophical flow, reasons to regard truth as a substantive and socially significant idea. This book explains why. First it argues that propositional truth is only one kind of truth—an important kind, but not all important. Then it shows how propositional truth belongs to the more comprehensive process of truth as a whole. This process is a dynamic correlation between human fidelity to societal principles and a life-giving disclosure of society. The correlation comes to expression in distinct social domains of truth, where either propositional or nonpropositional truth is primary. The final chapters lay out five such domains: science, politics, art, religion, and philosophy. Anyone who cares about the future of truth in society will want to read this pathbreaking book.




Scientific Realism in Particle Physics


Book Description

Particle physics studies highly complex processes which cannot be directly observed. Scientific realism claims that we are nevertheless warranted in believing that these processes really occur and that the objects involved in them really exist. This book defends a version of scientific realism, called causal realism, in the context of particle physics. The first part of the book introduces the central theses and arguments in the recent philosophical debate on scientific realism and discusses entity realism, which is the most important precursor of causal realism. It also argues against the view that the very debate on scientific realism is not worth pursuing at all. In the second part, causal realism is developed and the key distinction between two kinds of warrant for scientific claims is clarified. This distinction proves its usefulness in a case study analyzing the discovery of the neutrino. It is also shown to be effective against an influential kind of pessimism, according to which even our best present theories are likely to be replaced some day by radically distinct alternatives. The final part discusses some specific challenges posed to realism by quantum physics, such as non-locality, delayed choice and the absence of particles in relativistic quantum theories.




Contemporary Scientific Realism


Book Description

Scientific realists claim we can justifiably believe that science is getting at the truth. However, they have faced historical challenges: various episodes across history appear to demonstrate that even strongly supported scientific theories can be overturned and left behind. In response, realists have developed new positions and arguments. As a result of specific challenges from the history of science, and realist responses, we find ourselves with an ever-increasing dataset bearing on the (possible) relationship between science and truth. The present volume introduces new historical cases impacting the debate and advances the discussion of cases that have only very recently been introduced. At the same time, shifts in philosophical positions affect the very kind of case study that is relevant. Thus, the historical work must proceed hand in hand with philosophical analysis of the different positions and arguments in play. It is with this in mind that the volume is divided into two sections, entitled Historical Cases for the Debate and Contemporary Scientific Realism. All sides agree that historical cases are informative with regard to how, or whether, science connects with truth. Defying proclamations as early as the 1980s announcing the death knell of the scientific realism debate, here is that rare thing: a philosophical debate making steady and definite progress. Moreover, the progress it is making concerns one of humanity's most profound and important questions: the relationship between science and truth, or, put more boldly, the epistemic relation between humankind and the reality in which we find ourselves.




Scientific Realism


Book Description

This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1984.




Exceeding Our Grasp


Book Description

The incredible achievements of modern scientific theories lead most of us to embrace scientific realism: the view that our best theories offer us at least roughly accurate descriptions of otherwise inaccessible parts of the world like genes, atoms, and the big bang. In Exceeding Our Grasp, Stanford argues that careful attention to the history of scientific investigation invites a challenge to this view that is not well represented in contemporary debates about the nature of the scientific enterprise. The historical record of scientific inquiry, Stanford suggests, is characterized by what he calls the problem of unconceived alternatives. Past scientists have routinely failed even to conceive of alternatives to their own theories and lines of theoretical investigation, alternatives that were both well-confirmed by the evidence available at the time and sufficiently serious as to be ultimately accepted by later scientific communities. Stanford supports this claim with a detailed investigation of the mid-to-late 19th century theories of inheritance and generation proposed in turn by Charles Darwin, Francis Galton, and August Weismann. He goes on to argue that this historical pattern strongly suggests that there are equally well-confirmed and scientifically serious alternatives to our own best theories that remain currently unconceived. Moreover, this challenge is more serious than those rooted in either the so-called pessimistic induction or the underdetermination of theories by evidence, in part because existing realist responses to these latter challenges offer no relief from the problem of unconceived alternatives itself. Stanford concludes by investigating what positive account of the spectacularly successful edifice of modern theoretical science remains open to us if we accept that our best scientific theories are powerful conceptual tools for accomplishing our practical goals, but abandon the view that the descriptions of the world around us that they offer are therefore even probably or approximately true.




Pragmatic Encroachment in Epistemology


Book Description

According to philosophical lore, epistemological orthodoxy is a purist epistemology in which epistemic concepts such as belief, evidence, and knowledge are characterized to be pure and free from practical concerns. In recent years, the debate has focused narrowly on the concept of knowledge and a number of challenges have been posed against the orthodox, purist view of knowledge. While the debate about knowledge is still a lively one, the pragmatic exploration in epistemology has just begun. This collection takes on the task of expanding this exploration into new areas. It discusses how the practical might encroach on all areas of our epistemic lives from the way we think about belief, confidence, probability, and evidence to our ideas about epistemic value and excellence. The contributors also delve into the ramifications of pragmatic views in epistemology for questions about the value of knowledge and its practical role. Pragmatic Encroachment in Epistemology will be of interest to a broad range of epistemologists, as well as scholars working on virtue theory and practical reason.