General Philosophy of Science

O objetivo deste artigo é apontar cinco aspectos do pensamento nietzschiano que podem ser relevantes para os debates da filosofia da ciência em torno da natureza e representação do conhecimento científico. Para tanto, é realizada uma revisão de literatura com o objetivo de selecionar trechos de obras nietzschianas como O nascimento da tragédia, Genealogia da moral, A gaia ciência e outras que permitam interpretar Nietzsche como um filósofo da ciência preocupado com a construção do conhecimento cientifico sobre a realidade física. (...) Como resultado é possível identificar uma proposta epistemológica na perspectiva nietzschiana, cuja representação objetiva do mundo deve apontar para uma estética da vida. -/- The purpose of this article is to point out five aspects of Nietzschean thought that may be relevant to debates in the philosophy of science around the nature and representation of scientific knowledge. To this end, a literature review is carried out with the aim of selecting excerpts from Nietzschean works such as The Birth of Tragedy, Genealogy of Morals, The Gay Science and others that allow us to interpret Nietzsche as a philosopher of science concerned with the construction of scientific knowledge about the physical reality. As a result, it is possible to identify an epistemological proposal in the Nietzschean perspective, whose objective representation of the world should point to an aesthetics of life. (shrink)

Defensores do princípio da precaução propõem com frequência mudanças nas práticas científicas, para que elas facilitem o mesmo objetivo do princípio: evitar ameaças incertas ao ambiente ou à saúde humana. A ciência deveria ser uma ciência precautória. Apesar da importância prática da ciência precautória e da sua proximidade com os debates sobre ciência e valores, ela ainda não foi sistematicamente examinada. Neste artigo, pretende-se contribuir para a literatura sobre a ciência precautória de dois modos: sistematizando sua literatura prévia e propondo (...) uma definição de um de seus elementos principais, a precaução epistêmica, como uma orientação específica para a gestão de riscos indutivos. Conclui-se com algumas objeções que tal definição levanta, bem como caminhos de pesquisas futuras para abordá-las. (shrink)

This chapter develops and defends a formal epistemology of conjunctive explanation by determining the conditions under which multiple distinct explanations are better than one. The general approach is to identify an appropriate measure of explanatory goodness that can then be applied to conjunctive explanations. If a conjunctive explanation is to be preferred it needs to have greater explanatory virtue (e.g., power or scope) with respect to the evidence, but this explanatory gain is insufficient on its own. Given a conjunctive explanation’s (...) greater complexity, it also has a cost associated with it and so a balance needs to be struck between the gain and the cost. This is achieved by employing a Bayesian measure proposed by I. J. Good. This chapter explores some properties of this measure and its application to the epistemology of conjunctive explanation. In so doing, it addresses the general question of whether it is desirable to have more informative, less probable hypotheses when seeking good explanations. (shrink)

The Value-free ideal of science (VFI) is a view that claims that scientists should not use non-epistemic values when they are justifying their hypotheses, and is widely considered to be obsolete in the philosophy of science. I will defend the ideal by demonstrating that acceptance of non-epistemic values, prohibited by VFI, necessitates legitimizing certain problematic scientific practices. Such practices, including biased methodological decisions or Questionable Research Practices (QRP), significantly contribute to the Replication Crisis. I will argue that the realizability of (...) VFI is not a necessary condition for its validity. Then, I will show how some of the prominent proposals of value-laden science legitimize problematic scientific practices, provide real-world examples, and generalize the argument. Finally, I will show how value-laden methodological decisions contribute to the Replicability Crisis and discuss two strategies for realizing VFI. (shrink)

“Excited Delirium Syndrome” (ExDS) is a controversial diagnosis. The supposed syndrome is sometimes considered to be a potential cause of death. However, it has been argued that its sole purpose is to cover up excessive police violence because it is mainly used to explain deaths of individuals in custody. In this paper, we examine the epistemic conditions giving rise to the controversial diagnosis by discussing the relation between causal hypotheses, evidence, and data in forensic medicine. We argue that the practitioners’ (...) social context affects causal inquiry through background assumptions that enter inquiry at multiple stages. This analysis serves to better understand the wide usage of the controversial diagnosis of ExDS. (shrink)

It is well-known that the global structure of every space-time model for relativistic cosmology is observationally underdetermined. In order to alleviate the severity of this underdetermination, it has been proposed that we adopt the Cosmological Principle because the Principle restricts our attention to a distinguished class of space-time models (spatially homogeneous and isotropic models). I argue that, even assuming the Cosmological Principle, the topology of space remains observationally underdetermined. Nonetheless, I argue that we can muster reasons to prefer various topological (...) properties over others. In particular, I favor the adoption of multiply connected universe models on grounds of (i) simplicity, (ii) Machian considerations, and (iii) explanatory power. We are able to appeal to such grounds because multiply connected topologies open up the possibility of finite universe models (consistent with our best data), which in turn avoid thorny issues concerning the postulation of an actually infinite universe. (shrink)

The problem of the status of metaphysics -- what it is and what it is for, what use it is - has been with us for millennia, at least since Plato took issue with the Sophists, and continues to the present day. Here I attempt an intervention in this perennial dispute, with the aim of providing some kind of rapprochement between the factions. This intervention is based on how Charles Sanders Peirce (1839-1914) understood metaphysics and the position presented here is (...) thus called `Peircean realism'. The basic idea is that everyone has a metaphysics and has to have one, just to get by in everyday life, and this is no different for scientific inquirers in their professional work. The subject matter of metaphysics is thus presuppositions, whether it is what we rely on to go shopping or to discover the Higgs boson. We rely on these in our activities and expect them to have an effect on outcomes, so when our expectations are frustrated, doubt may be thrown on our presuppositions. We would thus like the ability to inquire into our presuppositions so as not to repeat mistakes, but our instinctive, evolved capacity for reasoning may not be up the job, since it is entwined with what we take for granted. Instead, Peirce develops a science of good reasoning that includes a theory of inquiry, which would allow us to scrutinise our presuppositions, to perform metaphysical inquiry. The starting point for this science of good reasoning is basic principles of combination and organisation, because these are involved in all activity, and these are Peirce's categories of Firstness, Secondness and Thirdness. This is also where I start in the exposition of and argument for Peircean realism as a scientific -- that is, truth-directed -- metaphysics that provides the best possible general presuppositions to the natural and human sciences, the special sciences that deal with matters in their particularity; that Peircean realism is a viable metaphysics for those sciences. This exposition and argument comprises the first part of this thesis. In the second part, the case for Peircean realism is further bolstered by turning a critical eye on positions that are deficient from the Peircean point of view, in that they lack one or other category and thus starve the special sciences of the resources they need, or that they try to ignore metaphysics entirely. All this is meant to demonstrate that metaphysics is unavoidable, that we need all three of Peirce's categories for a viable metaphysics for the special sciences, and that Peircean realism is just such a metaphysics. (shrink)

Scientific literacy is an essential aspect of an undergraduate education. Recipes for Science responds to this need by providing an accessible introduction to the nature of science and scientific methods appropriate for any beginning college student. The book is adaptable to a wide variety of different courses, such as introductions to scientific reasoning, methods courses in scientific disciplines, science education, and philosophy of science. -/- Recipes for Science ​​was first published in 2018, and a thoroughly revised second edition was published (...) in 2024. Special features include contemporary and historical case studies from many fields of physical, life, and social sciences; visual aids to clarify and illustrate ideas; text boxes to explore related topics; plenty of exercises to support student recall and application of concepts; suggestions for further readings at the end of each chapter; a glossary with helpful definitions of key terms; and a companion website with course syllabi, PowerPoint presentations, additional exercises, and original short videos on key topics. (shrink)

We present a new justification for methodological triangulation (MT), the practice of using different methods to support the same scientific claim. Unlike existing accounts, our account captures cases in which the different methods in question are associated with, and rely on, incommensurable theories. Using a nonstandard Bayesian model, we show that even in such cases, a commitment to the minimal form of epistemic conservatism, captured by the rigidity condition that stands at the basis of Jeffrey’s conditionalization, supports the practice of (...) MT. (shrink)

Brecht’s Life of Galileo provides elements for elaborating what I call “a theory of the encounter of practices”. The concept of the encounter pushes back against teleological theories that predestine modern science to operate as an instrument of domination. I argue that Life of Galileo stages the missed encounters in modernity between science, politics, and art at the same time as it foregrounds the emancipatory power of science. I trace the encounter of practices from the play’s opening scenes – highlighting (...) what I call Galileo’s “double life”. Then, I turn to the most important scene of the play, Scene 10, in which political and artistic practices repurpose Galileo’s novel inventions for their emancipatory desires. In the virtual potentialities of this encounter, that is, despite the missed encounter between Galileo and “the people”, Brecht’s Life of Galileo continues to be fruitful for theorizing the emancipatory power of science. (shrink)

The quest for a unified “Theory of Everything” that explains the fundamental nature of the universe has long been a holy grail for scientists and philosophers, dating back to the ancient Greeks’ search for Arche. The mainstream of this research primarily focuses on the lifeless phenomena and laws of physics while ignores the realm of biology. However, a fundamentally different approach to the ToE has been put forward, presenting a viable alternative to address the challenge of a Theory of Everything. (...) This approach does not seek the ultimate “building block” but rather aims to uncover the intangible rules that fundamentally govern everything in the universe, seeking their universality across the vast spectrum, from the minute subatomic world to the mega mass cosmic world and the magical biological world. This article explores how the Fundamental Interrelationships Model unifies our understanding of the evolution of the universe, encompassing the evolution of multicellularity, development of multicellular organisms, societal evolution, and the four fundamental forces, all within the context of the fundamental interrelationships. Thus, unlike most existing candidates, the Fundamental Interrelationships Model offers a comprehensive framework, encompassing both non-biological and living phenomena. As a truly all-inclusive theory, ToE shouldn’t only encompass non-biological processes and the laws of physics but extend to all facets of life, including evolution of life, evolution of society (civilization), humour, and justice, because life is an integral part of the dynamic cosmic system - the universe. Therefore, any hypothesis failing to integrate biology and sociology shouldn’t be considered a comprehensive Theory of Everything . (shrink)

This article addresses the history of sociological sex research and its reception in Sweden and Finland. It describes the background and implementation of the first study in Sweden in 1967, and how the methodology of this study was adopted in Finland in 1971. Both of these studies were followed up in the 1990s with surveys that documented the changes in sexuality, 1992 in Finland and 1996 in Sweden. As the studies were labelled ‘Kinsey studies’ of their respective countries, the article (...) examines the effect that the work of Alfred Kinsey's research group had on them. In particular, the article pays attention to the role of homosexuality in the studies and their reception, both in the mainstream media and in lesbian and gay organizations’ magazines. The article argues that, even though the studies recognized their position on the continuum of sex research stemming from Kinsey's work, they did not have a similar role in normalizing homosexuality. On the contrary, the studies showed diminishingly small numbers of homosexual respondents, even in the 1990s, when lesbian and gay rights were rapidly developing, and the studies were used to argue against equality and minority rights. (shrink)

The accuracy-first program attempts to ground epistemology in the norm that one’s beliefs should be as accurate as possible, where accuracy is measured using a scoring rule. We argue that considerations of scientific progress suggest that such a monism about epistemic value is untenable. In particular, we argue that counterexamples to the standard scoring rules are ubiquitous in the history of science, and hence that these scoring rules cannot be regarded as a precisification of our intuitive concept of epistemic value.

Neste livro reunimos alguns dos trabalhos apresentados no GT Filosofia, História e Sociologia da Ciência e da Tecnologia, durante o XIX Encontro Nacional da ANPOF, realizado em Goiânia, de 10 a 14 de outubro de 2022. Agradecemos aos autores e às autoras que contribuíram com seus textos para a realização deste projeto. Esperamos que os leitores e as leitoras aproveitem o rico material filosófico presente neste livro.

What constitutes cognitive scientific progress? This Element begins with an extensive survey of the contemporary debate on how to answer this question. It provides a blow-by-blow critical summary of the key literature on the issue over the past fifteen years, covering the central positions and arguments therein. It also draws upon older literature, where appropriate, to inform the treatment. The Element then enters novel territory by considering meta-normative issues concerning scientific progress. It focuses on how the standards involved in assessing (...) progress arise. Does science have aims, which determine what counts as progress, as many authors assume? If so, what is it to be an aim of science? And how does one identify such things? If not, how do normative standards arise? After arguing that science does not have overarching aims, the Element proposes that the standards are ultimately subjective. (shrink)

This paper investigates conceptions of explanation, teleology, and analogy in the works of Immanuel Kant (1724-1804) and Georges Cuvier (1769-1832). Richards (2000, 2002) and Zammito (2006, 2012, 2018) have argued that Kant’s philosophy provided an obstacle for the project of establishing biology as a proper science around 1800. By contrast, Russell (1916), Outram (1986), and Huneman (2006, 2008) have argued, similar to suggestions from Lenoir (1989), that Kant’s philosophy influenced the influential naturalist Georges Cuvier. In this article, I wish to (...) expand on and further the work of Russell, Outram, and Huneman by adopting a novel perspective on Cuvier and considering (a) the similar conceptions of proper science and explanation of Kant and Cuvier, and (b) the similar conceptions of the role of teleology and analogy in the works of Kant and Cuvier. The similarities between Kant and Cuvier show, contrary to the interpretation of Richards and Zammito, that some of Kant’s philosophical ideas, whether they derived from him or not, were fruitfully applied by some life scientists who wished to transform life sciences into proper sciences around 1800. However, I also show that Cuvier, in contrast to Kant, had a workable strategy for transforming the life sciences into proper sciences, and that he departed from Kant’s philosophy of science in crucial respects. (shrink)

Science is a product of society: in its funding, its participation, and its application. This Element explores the relationship between science and the public with resources from philosophy of science. Chapter 1 defines the questions about science's relationship to the public and outlines science's obligation to the public. Chapter 2 considers the Vienna Circle as a case study in how science, philosophy, and the public can relate very differently than they do at present. Chapter 3 examines how public understanding of (...) science can have a variety of different goals and introduces philosophical discussions of scientific understanding as a resource. Chapter 4 addresses public trust in science, including responding to science denial. Chapter 5 considers how expanded participation in science can contribute to public trust of science. Finally, Chapter 6 casts light on how science might discharge its obligations to the public. (shrink)

It is no secret that various versions of logical empiricism argued for the importance of unified science. Carnap was a proponent of unity of science views, although he expressed this in different idioms at different times. In the Aufbau (1928) he spoke of the unity of the object domain secured through definability in the constitutional system, in his physicalist period he argued that a physicalist language could serve as the universal language of science, and in his mature philosophical work he (...) investigated a variety of meanings that might be attached to reductionist projects for unifying various scientific fields. Our essay focuses less on Carnap’s several proposals than on a prior interpretive question: what was philosophically at stake for Carnap in the question of the unity of science? We begin with some suggestions in Carnap’s 1963 Intellectual Autobiography, where he calls unity of science “one of the main tenets of our general philosophical conception” and one in which Neurath’s emphasis on the “interdependence of all decisions … made a strong impression” on him. We follow Carnap in the suggestion that an account of his approach to unity of science does not take us into questions of unity of nature but rather of the scientific attitude and the unity of reason. (shrink)

Realism about quantum theory naturally leads to realism about the quantum state of the universe. It leaves open whether it is a pure state represented by a wave function, or an impure one represented by a density matrix. I characterize and elaborate on Density Matrix Realism, the thesis that the universal quantum state is objective but can be impure. To clarify the thesis, I compare it with Wave Function Realism, explain the conditions under which they are empirically equivalent, consider two (...) generalizations of Density Matrix Realism, and answer some frequently asked questions. I end by highlighting an implication for scientific realism. (shrink)

This Element offers a new account of the philosophical significance of logical empiricism that relies on the past forty years of literature reassessing the project. It argues that while logical empiricism was committed to empiricism and did become tied to the trajectory of analytic philosophy, neither empiricism nor logical analysis per se was the deepest philosophical commitment of logical empiricism. That commitment was, rather, securing the scientific status of philosophy, bringing philosophy into a scientific conception of the world.

In this paper I provide a commentary on and edition of the unpublished and apparently incomplete Medicina contracta of the Flemish philosopher Arnold Geulincx (1624– 1669). This short treatise, dating to c. 1668–1669, was not included in the edition of Geulincx’s works edited by J.P.N. Land, on the ground of its apparent unoriginality. However, it reveals the attempt, by Geulincx, to develop a medicine based on a new account of disease (intended in Cartesian-Platonic terms of the impossibility of the mind (...) using the body through animal spirits), and integrating avant-garde solutions typ- ical of iatrochemistry (in particular those of Franciscus Sylvius) and iatromechanics. The text, which I also consider in the light of Geulincx’s disputations in physiology, is moreover revelatory of his ongoing efforts in understanding the nature of respiration and its related diseases and conditions, such as apoplexy, and of his progressive, albeit not uncritical acceptance of Cartesianism. (shrink)

This paper offers a reconstruction of the interpretations of Descartes’s ideas of place and motion by Dutch Cartesians (Henricus Regius, Johannes de Raey, Johannes Clauberg, and Christoph Wittich). It does so by focusing on the reading of Descartes’s Principia philosophiae (1644) offered, in particular, by the dictated commentaries on it. It is shown how such commentaries bring to the light new potential Aristotelian-Scholastic sources of Descartes, and the different ways Dutch Cartesians brought to the fore, also with the help of (...) such sources, the rationale of the Cartesian text: in doing so, they constituted a philosophical school. (shrink)

I reconstruct J. H. Lambert’s views on how practical grounds relate to epistemic features, such as certainty. I argue, first, that Lambert’s account of moral certainty does not involve any distinctively practical influence on theoretical belief. However, it does present an interesting form of fallibilism about justification as well as a denial of a tight link between knowledge and action. Second, I argue that for Lambert, the persistence principle that underwrites induction is supported by practical reasons to believe; this indicates (...) that Lambert is a moderate pragmatist about reasons for theoretical belief. (shrink)

One of the most significant topics in the philosophy of science literature is the debate between scientific realism and anti-realism. In recent years, a considerable amount of literature has emerged on scientific progress accounts. The aim of this article is to explore the relationship between scientific realism/anti-realism and scientific progress accounts. Scientific realism, in this article, refers to epistemic realism, which posits that mature and successful scientific theories offer an (approximately) true description of the world. In contrast, advocates of epistemic (...) anti-realism reject the possibility of acquiring knowledge about unobservable entities. Scientific progress accounts fall into four categories based on their intended purpose: epistemic, semantic, problem-solving (functional), and noetic. This article argues that the epistemic and semantic accounts, which rely on the concept of truth, are based on scientific realism. The problem-solving account is considered an anti-realistic approach since it replaces the criterion of truth with the ability to solve problems. The primary argument of this article is that although the noetic account appears to use the concept of truth in its explanation, it prioritizes understanding over truth in determining the preferred theory. This means that the criterion for selecting the preferred theory is not approximation to the truth, but rather understanding. As a result, the noetic account is based on an anti-realistic approach. Introduction The thesis of epistemic realism posits that successful and mature scientific theories are (approximately) true. Also, various accounts of scientific progress focus on specific objectives within science. This article argues that the epistemic and semantic approaches align with a realist perspective, while the problem-solving (functional) and noetic accounts have anti-realist foundations. Scientific realism Generally, three theses of scientific realism can be identified: the metaphysical (ontological) thesis, the semantic thesis, and the epistemic thesis. The metaphysical thesis asserts that the world exists independently of the mind. The semantic thesis claims that propositions concerning unobservable entities can be evaluated as true or false implying that all scientific propositions have meaning whether they relate to observable or unobservable entities. The epistemic realism thesis argues that we can acquire knowledge about reality including knowledge about unobservable entities. To be more precise, the claims about theoretical entities in scientific theories are not only meaningful but also provide an almost true depiction of reality. In this article, realism refers specifically to epistemic realism, which encompasses three main aspects: 1) the existence of a mind-independent world, 2) the attribution of truth or falsity to scientific propositions concerning unobservable entities, and 3) the claim that the propositions in mature scientific theories regarding theoretical entities are nearly true. On the other hand, one advocate of epistemic anti-realism is Bas van Fraassen’s constructive empiricism. According to this perspective, van Fraassen denies the capacity to acquire knowledge about unobservable levels. In this view, the goal of science is not truth but rather empirical adequacy. This means that the objective of scientific endeavor is not to uncover the truth, but rather to construct models that are empirically sufficient. Scientific progress accounts Regarding the concept of scientific progress, four accounts have been presented. In the epistemic account, the goal of science is to increase knowledge or justified true belief. Therefore, scientific progress occurs as we accumulate knowledge. In the semantic account, the objective of science is to approach closer to the truth (verisimilitude). This implies that science progresses when our theories are more truth-like. In the problem-solving (functional) approach, the concept of truth is set aside, and the focus shifts to problem-solving or fulfilling specific functions within science. In this account, scientific progress is marked by the development of new theories that effectively solve more problems compared to previous ones. In the new functional approach, scientific progress is defined in terms of the usefulness of the problem-defining and problem-solving. Advocates of the noetic account consider increased understanding to be the goal of science. In other words, science advances when scientists grasp how to correctly explain or predict more aspects of the world. Scientific progress accounts and scientific realism In both the epistemic and semantic accounts, truth plays a pivotal role. Justified true belief serves as a necessary condition for acquiring knowledge. In the epistemic account, it is possible to acquire knowledge about theoretical entities. Thus, we can infer that the epistemic account is rooted in scientific realism. In the semantic account, the ultimate aim of science is to achieve complete truth. While achieving complete truth in theories may not be certain within this approach, it is possible to demonstrate their approximate truth. Therefore, according to this account, mature scientific theories are considered to be almost true. Consequently, this account aligns with scientific realism. In presenting the problem-solving approach, Laudan explicitly argues against truth being the objective of science, as there is no criterion available to gauge the attainment of truth. In other words, if we define the success of scientific theories based on their ability to solve scientific problems, this success does not necessarily indicate the truth of the theory. While mature scientific theories may demonstrate success and possess the capability to solve numerous problems in comparison to earlier theories, this accomplishment does not directly correlate to the truthfulness of the theory. Consequently, this approach adopts an anti-realist perspective towards science. In the noetic account, priority is given to understanding over approximation to the truth, despite the presence of both criteria. To clarify further, if there are two competing theories, with one being more aligned with reality but the other providing a greater level of understanding, the second theory is considered preferable. Moreover, the concept of the model in the noetic approach resembles the concept of the model in the doctrine of constructive empiricism. This implies that scientific theories do not necessarily provide a true depiction of the world, but rather act as models designed to enhance our understanding. This perspective on scientific theories is anti-realist since it contradicts the thesis of epistemic realism, which asserts that mature scientific theories offer an (almost) true description of the world. Conclusion In summary, this article puts forth the following assertions: l The epistemic and semantic accounts offer explanations for scientific progress within the framework of scientific realism. l The problem-solving (functional) account takes an anti-realist standpoint by explicitly discarding the notion of truth. Although some argue that the new functional approach can be classified as a realistic perspective, the article contends that it still remains anti-realist. l The noetic account inherently embraces an anti-realist position. It considers scientific theories as models that prioritize enhancing understanding rather than providing a relatively accurate description of the world. (shrink)

British historians drew on anthropological exemplars to remake social history between 1959 and 1977. Eric Hobsbawm's ‘primitive rebels’, Peter Laslett's World We Have Lost, Keith Thomas’s studies of witchcraft, and E. P. Thompson's ‘moral economy’ were all inspired by contemporary social anthropology, and they transformed historians’ understanding of the past. Reconstructing this moment of cross-disciplinary research contributes to our understanding of broader changes in the mid-century human sciences. This was a moment of grand theorizing about ‘modernization’, capitalism, and industrialization. Social (...) historians responded to these concerns by drawing analogies between the past and the ethnographic present. The result was a number of hugely influential studies of social change that posed new questions to those seeking to create abstract models of modernization out of the English past. (shrink)

This chapter claims that only rarely do critical youth studies and social policy include young people in a truly participatory way. The implications of and reasons for this failure are explored. Moreover, through evidence collected over a 3 year youth-led research programme, the chapter investigates how the tools found within the field of user-led, action research can be used for the construction of evidence-based youth policy and the development of new theoretical and methodological models for critical youth studies. A secondary (...) aim is to identify best practices that encourage true participation of young people in decision-making and democratic structures. -/- . (shrink)

B a c k g r o u n d. The article is devoted to the study of confirmatory distortion as a cognitive bias within the framework of the modern theory of argumentation. In the context of this study, the effectiveness of the critical questioning technique as an argumentation strategy aimed at reducing the negative impact of confirmatory bias is considered. M e t h o d s. To achieve the goals of the research, the method of critical questions is (...) used, which is based on the traditional principles of logic, dialectics and rhetoric. Specific lists of critical questions are developed for each argumentative scheme. R e s u l t s. The article demonstrates that standard critical questions for schemes of practical reasoning, developed by eminent specialists, are able to minimize the negative impact of confirmation bias. This is achieved by taking into account information that may conflict with the agent's action plan. C o n c l u s i o n s. The study highlights the importance of using critical questions as a tool to minimize confirmation bias. Such an approach not only contributes to the substantiation of arguments, but also stimulates self-control and the search for information that may cause doubts about one's own views. The final part of the article examines propaganda as the deliberate use of confirmatory distortion and points to the need for attention to language patterns where it occurs rather unintentionally. In connection with the specificity of the studied phenomenon, the term "confirmation bias" is proposed as a translation of the English "confirmation bias". (shrink)

There are several theses in political science that are usually explicitly called ‘laws’. Other theses are generally thought of as laws, but often without being explicitly labelled as such. Still other claims are well-supported and arguably interesting, while no one would be tempted to call them laws. This situation raises philosophical questions: which theses deserve to be called laws and which not? And how should we decide about this? In this paper we develop and motivate a strategy for thinking about (...) laws in political science which integrates two core concepts: spatio-temporal stability and social mechanisms. The proposed strategy is a set of guidelines that political scientists can use to reflect on and argue about specific cases within their discipline, not a clear-cut demarcation criterion. We defend and motivate this strategy and apply it to two cases (one with respect to state repression, one about parliamentary elections). After we have developed and motivated our strategy for political science, we show that our proposal is relevant for other disciplines in the social sciences. We explain how our views fit into critical realism and embed them in the debate on laws in general philosophy of science and in the philosophy of the social sciences. (shrink)

Explainable AI (xAI) methods are important for establishing trust in using black-box models. However, recent criticism has mounted against current xAI methods that they disagree, are necessarily false, and can be manipulated, which has started to undermine the deployment of black-box models. Rudin (2019) goes so far as to say that we should stop using black-box models altogether in high-stakes cases because xAI explanations ‘must be wrong’. However, strict fidelity to the truth is historically not a desideratum in science. Idealizations (...) – the intentional distortions introduced to scientific theories and models – are commonplace in the natural sciences and are seen as a successful scientific tool. Thus, it is not falsehood qua falsehood that is the issue. In this paper, I outline the need for xAI research to engage in idealization evaluation. Drawing on the use of idealizations in the natural sciences and philosophy of science, I introduce a novel framework for evaluating whether xAI methods engage in successful idealizations or deceptive explanations (SIDEs). SIDEs evaluates whether the limitations of xAI methods, and the distortions that they introduce, can be part of a successful idealization or are indeed deceptive distortions as critics suggest. I discuss the role that existing research can play in idealization evaluation and where innovation is necessary. Through a qualitative analysis we find that leading feature importance methods and counterfactual explanations are subject to idealization failure and suggest remedies for ameliorating idealization failure. (shrink)

Margaret Macdonald was at the institutional heart of analytic philosophy in Britain in the mid-twentieth century. Yet, her views on the nature of philosophical theories diverge quite considerably from those of many of her contemporaries. In this paper, I focus on her 1953 article ‘Linguistic Philosophy and Perception’, a provocative paper in which Macdonald argues that the value of philosophical theories is more akin to that of poetry or art than science or mathematics. I do so for two reasons. First, (...) because it reveals just how far Macdonald’s meta- philosophical views diverged from those of many of her contemporaries. Second, because the discussion in LPP pre-empts recent literature on the nature of philosophical inquiry and the efficacy of philosophical arguments. Indeed, Macdonald’s paper is just as likely to provoke discussion today as it was in the 1950s. (shrink)

This research paper aims to study analogy as a comparative thinking and to investigate whether it is justified in claiming that an analogical thought has cognitive content. Two theories in cognitive science claim that analogy has cognitive content. The first one is called the weak view of analogy in cognition, e.g. the works of Gust et al. (2008), Lakoff & Johnson (1980), Hesse (1950), Black (1955); and the second one is called the strong view of analogy in cognition, e.g. the (...) works of Hofstadter (2001), Hofstadter& Sanders (2013). According to the weak view, analogical thought is only a necessary condition of cognition. But for the strong view, analogy is both necessary and sufficient of cognition. Regardless of the differences, both theories are not justified in claiming analogical content. While the weak view cannot provide an account of the perceptual aspect of content, the strong view suffers from the lack of normative constraint for analogical content. -/- Keywords: analogy, comparative thinking, concept, cognitive content, philosophy of cognitive science . (shrink)