Kuhn maintains that what marks the transition to a science is the ability to carry out ‘normal’ science—a practice he characterizes as abandoning the kind of testing that Popper lauds as the hallmark of science. Examining Kuhn's own contrast with Popper, I propose to recast Kuhnian normal science. Thus recast, it is seen to consist of severe and reliable tests of low-level experimental hypotheses (normal tests) and is, indeed, the place to look to demarcate science. While thereby vindicating Kuhn on (...) demarcation, my recasting of normal science is seen to tell against Kuhn's view of revolutionary science. (shrink)

In this paper I argue that aim-oriented empiricism (AOE), a conception of natural science that I have defended at some length elsewhere[1], is a kind of synthesis of the views of Popper, Kuhn and Lakatos, but is also an improvement over the views of all three. Whereas Popper's falsificationism protects metaphysical assumptions implicitly made by science from criticism, AOE exposes all such assumptions to sustained criticism, and furthermore focuses criticism on those assumptions most likely to need revision if science is (...) to make progress. Even though AOE is, in this way, more Popperian than Popper, it is also, in some respects, more like the views of Kuhn and Lakatos than falsificationism is. AOE is able, however, to solve problems which Kuhn's and Lakatos's views cannot solve. [Back to Top]. (shrink)

Neurosis can be interpreted as a methodological condition which any aim-pursuing entity can suffer from. If such an entity pursues a problematic aim B, represents to itself that it is pursuing a different aim C, and as a result fails to solve the problems associated with B which, if solved, would lead to the pursuit of aim A, then the entity may be said to be "rationalistically neurotic". Natural science is neurotic in this sense in so far as a basic (...) aim of science is represented to be to improve knowledge of factual truth as such (aim C), when actually the aim of science is to improve knowledge of explanatory truth (aim B). Science does not suffer too much from this neurosis, but philosophy of science does. Much more serious is the rationalistic neurosis of the social sciences, and of academic inquiry more generally. Freeing social science and academic inquiry from neurosis would have far reaching, beneficial, intellectual, institutional and cultural consequences. (shrink)

This paper considers questions of continuity and change in education from the perspective of complexity theory, introducing the field to educationists who might not be familiar with it. Given a significant degree of complexity in a particular environment (or ‘dynamical system’), new properties and behaviours, which are not necessarily contained in the essence of the constituent elements or able to be predicted from a knowledge of initial conditions, will emerge. These concepts of emergent phenomena from a critical mass, associated with (...) notions of lock‐in, path dependence, and inertial momentum, suggest that it is in the dynamic interactions and adaptive orientation of a system that new phenomena, new properties and behaviours, emerge. The focus thus shifts from a concern with decontextualised and universalised essence to contextualised and contingent complex wholes. This is where complexity theory seeks the levers of history. The paper posits the notion of inertial momentum as the conceptual link between the principle of emergent phenomena as developed principally in the natural sciences and the notion of socio‐historical change in human society. It is argued that educational and institutional change is less a consequence of effecting change in one particular factor or variable, and more a case of generating momentum in a new direction by attention to as many factors as possible. Complexity theory suggests, in other words, that what it might take to change a school's inertial momentum from an ethos of failure is massive and sustained intervention at every possible level until the phenomenon of learning excellence emerges from this new set of interactions among these new factors, and sustains itself autocatalytically. The paper concludes with a summary consideration of the conditions that contribute to the emergence of new properties and behaviours in a system. (shrink)

There is a great deal of justified concern about continuity through scientific theory change. Our thesis is that, particularly in physics, such continuity can be appropriately captured at the level of conceptual frameworks using conceptual space models. Indeed, we contend that the conceptual spaces of three of our most important physical theories—Classical Mechanics, Special Relativity Theory, and Quantum Mechanics —have already been so modelled as phase-spaces. Working with their phase-space formulations, one can trace the conceptual changes and continuities in transitioning (...) from CM to QM, and from CM to SRT. By offering a revised severity-ordering of changes that conceptual frameworks can undergo, we provide reasons to doubt the commonly held view that CM is conceptually closer to SRT than QM. (shrink)

The ArgumentContemporary natural sciences succeed remarkably well in ensuring a relatively continuous transmission of their cognitively relevant traditions and in creating a widely shared background consensus among their practitioners – hermeneutical ends seemingly achieved without hermeneutical awareness or explicitly acquired hermeneutical skills.It is a historically specific – emerging only in the nineteenth century – cultural organization of the Author-Text-Reader relation which endows them with such an ease of hermeneutical achievements: an institutionally fixed form of textual and intertextual practices, normatively posited (...) ways of adequate reception and criticism, etc. The same organization also explains a number of their often-discussed epistemic and cultural characteristics: their depersonalized objectivity, the social closure of their discourse and their reduced cultural significance, the shallow historical depth of their activated traditions, etc.The cognitive structure and the social function of contemporary natural sciences are intimately interwoven with a set of sui generis cultural relations that are partially fixed in the textual characteristics of their literary objectivations. A comparative hermeneutical analysis of natural sciences as a specifically constituted and institutionalized cultural genre or discourse-type brings into relief those contingent cultural conditions and relations to which some of their fundamental epistemological characteristics are bound, or at least with which they are historically closely associated. (shrink)

Many psychologists think that concepts should be understood on analogy with the terms of scientific theories, yet the significance of this claim has always been obscure. In this paper, I clarify the psychological content of the theory analogy, focusing on influential pieces by Susan Carey. Once plainly put, the analogy amounts to the view that a mental representation has its semantic properties by virtue of its role in a restricted knowledge structure. One of the commendable things about Carey's work is (...) that, unlike many other psychologists who appeal to the theory analogy, she takes seriously the need to specify how these structures are constrained. At the same time, the constraints she offers are insufficient. Her account also faces challenges from work in the semantics of natural kind terms. (shrink)

The present article offers an introductory vision to the political philosophy of science. The political philosophy of science is a new field of study where the philosophy of science and political philosophy converge. We will see the main contents of this field. We will also note that it depends on the construction of a model of rationality where science and politics can meet each other. Finally, the article tries to outline such a model of rationality. In order to do so, (...) we will review the relationship between Karl Popper’s scientific and political philosophy. I suggest to read Popper’s critical rationalism in terms of a kind of prudential rationality. (shrink)

The article discusses the differences between the classical logic of science (17th-20th centuries) and non-classical logic (20th century). While classical logic is based on the general properties of the objects studied, non-classical logic is based on the special, individual. The classical logic singled out in the studied objects their common properties that united them and ensured their independence of human. The scientist and his social connections are volatile and cannot serve as a stable basis for obtaining the only possible true (...) result during examination of particular object. At the same time, it was not taken into account that scientists themselves endowed nature with this property of independence. It would be more correct to say that scientist distinguished from all properties of reality precisely these properties as the most convenient for constructing a logical system that explains the entire surrounding world. All other properties were ignored. In the 20th century attention was shifted to the properties of objects and events that determine their identity, which means their ability to communicate. After all, for a communication at least two interlocutors are needed who differ from each other. Each of them has its own origin, which is formed by the context. At the origin of the formation of knowledge there is still no division between subject and object. The surgeon works with his hands guided by his theoretical knowledge. When he encou difficulty, he can modify the theory, thus solving the practical problem that has arisen. In the structure of science, knowledge is embedded in this form, without division between man and the surrounding world. However this last division remains only possible but not essential for logic. The main problem that needs to be further seriously considered is to understand how the social is included in the philosophy of science. (shrink)

There is considerable correspondence between theories and models used in biology and the social sciences. One type of model that is in use in both biology and the social sciences is the fitness landscape model. The properties of the fitness landscape model have been applied rather freely in the social domain. This is partly due to the versatility of the model, but it is also due to the difficulties of transferring a model to another domain. We will demonstrate that in (...) order to transfer the biological fitness landscape model to the social science it needs to be substantially modified. We argue that the syntactic structure of the model can remain unaltered, whilst the semantic dimension requires considerable modification in order to fit the specific phenomena in the social sciences. We will first discuss the origin as well as the basic properties of the model. Subsequently, we will demonstrate the considerations and modifications pertaining to such a transfer by showing how and why we altered the model to analyse collective decision-making processes. We will demonstrate that the properties of the target domain allow for a transfer of the syntactic structure but don’t tolerate the semantic transfer. (shrink)

La tesis de la subdeterminación empírica representa uno de los mayores desafíos contemporáneos en contra del realismo científico, sin embargo, frecuentemente se le ha considerado como un reto coherente y se ha buscado una forma de atenuar su impacto ya sea mitigando alguna posición realista, o bien, atacando alguno de sus presupuestos más problemáticos. En este ensayo defiendo un argumento en su contra, a saber, que es una tesis que nos conduce a una reductio y que semejante resultado echa por (...) tierra su supuesta plausibilidad como una tesis antirrealista. (shrink)

: This paper first discusses the current historical and philosophical framework forged during the last century to account for both the history and the epistemic status of Newton's theory of general gravitation. It then examines the conflict surrounding this theory at the close of the seventeenth century and the first steps towards the revolutionary shift in rational mechanics in the eighteenth century. From a historical point of view, it shows the crucial contribution of the Cartesian mechanistic philosophy and Leibnizian analytic (...) methods to the emergence of so-called Newtonian mechanics which can also be fairly characterized as a synthetic theory of attraction. From a philosophical standpoint, the paper suggests that the reworking of Newton's theory in the 18th century is better understood in a theoretical framework that reconciles Kuhn's notion of "invisible revolution" rather than his notion of "normal science" with Whewell's ascription of the completion of dynamical studies to the post Newtonian period. (shrink)

This paper takes up Shannon Rodgers’ 2016 critique of curriculum writers’ call for observable verbs, pp. 563–578), and argues that a more effective line of critique should focus not on metaphorical thinking, but on the notion of observation itself, by way of Nietzsche on metaphor, the history of astronomy, the non-existence of dragons and dissuading indigenous people from voting.

One of the most enduring contributions of Sir Karl Popper to the philosophy of science was his deductive approach to the scientific method, as opposed to Hilary Putnam’s absolute faith in science as an inductive process. Popper’s logic of discovery counters the whole inductive procedure that modern science is so often identified with. While the inductive method has generally characterized how scientists commence their work in laboratories, for Popper scientific theories actually start with generalizations inside our mind whose validity the (...) scientific method must test until those come to be falsified. A step further in the scientific method is the function of paradigms that Thomas Kuhn’s revolutionary science has developed. Kuhn’s community and consensus-based approach and Popper’s hypothesis-based approach are both important in the development of science as it is. This paper seeks to show how models of development may be integrated in the above debate in order to derive insightful implications that are crucial to the understanding of economic progress and human development. (shrink)

According to a common line of criticism, Donald Davidson’s argument in “On the Very Idea of a Conceptual Scheme” is invalid because it moves illicitly from the relatively weak thesis that conceptual schemes cannot be incommensurable to the stronger thesis that the idea of a conceptual scheme itself is incoherent. I argue in this paper that such objections fail because they misunderstand the position that Davidson’s argument is intended to rule out. According to the “scheme-content dualism” Davidson targets, conceptual schemes (...) differ only if they are incommensurable with one another. Thus, if Davidson has successfully shown the idea of incommensurability to be incoherent, then he has shown “the very idea of a conceptual scheme” to be incoherent, as well. (shrink)

Sociologists have long recognized the fragmentation our discipline’s knowledge, but few explanations go beyond “new internalist” studies of practices. Abbott’s scholarship in the topic areas of professions and disciplines is synthesized here to highlight a condition identified as “ajurisdiction,” or, the absence of professional responsibility. Ajurisdiction explains sociological fragmentation by situating the development of sociology within broader historical contexts: first, within the history of the academic profession, in general; and, secondly, within wider systems of professions and power. Beginning with the (...) origins of the social sciences in German legal science, this article tracks the historical interactions between professional and academic knowledge to explain sociology’s ajurisdictional condition. The theoretical framework and concept positions the academic profession in a unique position in relation to abstract knowledge, a relation that affects the internal differentiation of knowledge between and within disciplines and professional faculties as demonstrated by the case of sociology and law. (shrink)

This paper argues that scientific studies distinguish themselves from other studies by a combination of their processes, their (knowledge) elements and the roles of these elements. This is supported by constructing a process model. An illustrative example based on Newtonian mechanics shows how scientific knowledge is structured according to the process model. To distinguish scientific studies from research and scientific research, two additional process models are built for such processes. We apply these process models: (1) to argue that scientific progress (...) should emphasize both the process of change and the content of change; (2) to chart the major stages of scientific study development; and (3) to define “science”. (shrink)

The purpose of this paper is to draw attention to a pattern of development, the significance of which has not been generally recognized. This pattern is characterized by an initial occurrence of what I shall call an overdetermined problem - i.e. a problem with no solution compatible with accepted belief and practice - followed by a resolution of the problem which relies on and exploits a change in what was previously taken as given.

To avoid teleological interpretations, it is important to make a distinction between functions and uses of consciousness, and to address questions concerning the consequences of consciousness. Assumptions about the phylogenetic distribution of consciousness are examined. It is concluded that there is some value in identifying consciousness an exclusively human attribute.

In this article, I will discuss two prominent views on the relevance and irrelevance of ontological investigations for the social sciences, namely, ontological foundationalism and anti-ontological pragmatism. I will argue that both views are unsatisfactory. The subsequent part of the article will introduce an alternative role for ontological projects in the philosophy of the social sciences that fares better in this respect by paying attention to the ontological assumptions of actual social scientific theories, models, and related explanatory practices. I will (...) illustrate and support this alternative through discussion of three concrete cases. (shrink)

Psychophysical scaling models of the form R = f, with R the response and I some intensity of an attribute, all assume that people judge the amounts of an attribute. With simple biases excepted, most also assume that judgments are independent of space, time, and features of the situation other than the one being judged. Many data support these ideas: Magnitude estimations of brightness increase with luminance. Nevertheless, I argue that the general model is wrong. The stabilized retinal image literature (...) shows that nothing is seen if light does not change over time. The classification literature shows that dimensions often combine to produce emergent properties that cannot be described by the elements in the stimulus. These and other effects cannot be adjusted for by simply adding variables to the general model because some factors do not combine linearly. The proposed alternative is that people initially judge the entire stimulus – the object in terms of its environment. This agrees with the constancy literature that shows that objects and their attributes are identified through their relations to other aspects of the scene. That the environment determines judgments is masked in scaling studies where the standard procedure is to hold context constant. In a typical brightness study the essential stimulus might be the intensity of the light or a difference between the light and the background. The two are perfectly confounded. This issue is examined in the case of audition. Judgments of the loudness of a tone depend on how much that tone differs from the previous tone in both pitch and loudness. To judge loudness people first seem to process the stimulus object in terms of differences between it and other aspects in the situation; only then do they assess the feature of interest. Psychophysical judgments will therefore be better interpreted by theories of attention that are based in biology or psychology than those that are based in classical physics. (shrink)

The traditional Chinese idea of t'ien‐jen‐ho‐i (Heaven and humanity in union) implies that humanity has to live in harmony with nature. As science and technology progress, however, the idea appears increasingly outmoded, and it becomes fashionable to talk about overcoming nature. Ironically, though, the further science reaches the more clearly are its limitations exposed. The exploitation of nature not only endangers many life forms on earth but threatens the very existence of the human species. I propose that a reconstruction of (...) the traditional Chinese idea of T'ien‐jen‐ho‐i will help us envisage a new and salutary relation between humanity and nature. (shrink)

Gray's integration of the different levels of description and explanation in his theory is problematic: The introduction of consciousness into his theorising consists of the mind-brain identity assumption, which tells us nothing new. There need not be correlations between levels of description. Gray's account does not extend beyond “brute” correlation. Integration must be achieved in a principled, mutually constraining way.

resumo: Este artigo pretende mostrar que sem a influência de uma filosofia construtivista que eu denomino boa, representada principalmente por Bruno Latour, a elucidação das substâncias químicas teria sido virtualmente impossível. Sem a noção de materiais “artefatuais” cunhada por eles, a Química Moderna seria impensável a partir dos metaparadigmas em uso no campo atual da história e da filosofia da ciência. A tese central que defendo aqui é a de que o construtivismo, tal como definido pelos antropológos da ciência, é (...) uma maneira disfarçada de colocar a histórica filosofia materialista na trilha da discussão histórica e filosófica das ciências e tecnologias e que isso restaura o papel desempenhado pelos materiais usados pelos cientistas para que sejam exatamente o que são. abstract: This paper aims to show that without the influence of a constructivist philosophy I call good, mainly represented by Bruno Latour, the ontological elucidation of the chemical substances would have been virtually impossible. Without the notion of artifactual materials given by them, would be Modern Chemistry unthinkable from the metaparadigms in use in the present field of history and philosophy of science. The central thesis I defended here is that constructivism as defined by the anthropologists of science is a disguised way of sliding historical materialist philosophy into the mainline of philosophical and historical discussion of the sciences and technologies and that those restore the role played by the materials used by sciences to be exactly what they are. (shrink)

Nineteenth and twentieth century philosophies of science have consistently failed to identify any rational basis for the compelling character of scientific analogies. This failure is particularly worrisome in light of the fact that the development and diffusion of certain scientific analogies, e.g. Darwin’s analogy between domestic breeds and naturally occurring species, constitute paradigm cases of good science. It is argued that the interactivist model, through the notion of a partition epistemology, provides a way to understand the persuasive character of compelling (...) scientific analogies without consigning them to an irrational or arational context of discovery. (shrink)

What are scientific theories and how should they be represented? In this article, I propose a causal–structural account, according to which scientific theories are to be represented as sets of interrelated causal and credal nets. In contrast with other accounts of scientific theories (such as Sneedian structuralism, Kitcher’s unificationist view, and Darden’s theory of theoretical components), this leaves room for causality to play a substantial role. As a result, an interesting account of explanation is provided, which sheds light on explanatory (...) unification within a causalist framework. The theory of classical genetics is used as a case study. 1 Introduction2 The Theory of Classical Genetics3 Three Philosophical Accounts of the Theory of Classical Genetics3.1 The structuralist account3.2 Kitcher’s unificationism3.3 Darden and theory change in science4 A Common Lacuna: Where is Causality?5 Woodward’s Interventionist Account of Causation6 Causal Bayes Nets and Their Interrelations6.1 Causal Bayes nets6.2 Relations among causal nets6.3 Credal nets and their interrelations7 The Theory of the Gene and its Causal Graph8 A First Exemplar: Stem Length in Pea Plants8.1 Three crosses on stem length in pea plants8.2 The causal graph for stem length in pea plants8.3 Morgan’s explanatory principles and the credal net for stem length in pea plants9 Explaining Mendel’s Crosses: A Causal–Structural Account10 Monohybrid Crosses with Complete Dominance11 Exemplars,Explanatory Patterns, Generic Credal Nets, and Mechanism Schemas12 Incomplete Dominance13 Anomalies14 Multi-hybrid Crosses with Independent Assortment15 Multi-hybrid Crosses with Linkage and Crossing-Over16 Double Crossing-Over and the Linear Order of the Gene17 Causal–Structural Explanation18 Explanatory Unification19 Concluding Remarks. (shrink)

Speaking: from Intention to Articulation Willem J. M. Levelt, 1989 (1993 paperback) Cambridge, MA: MIT Press ISBN: 0–262–12137–9(hb), 0–262–62089–8(pb)Rules for Reasoning Richard E. Nisbett (Ed.), 1993 Hillsdale, NJ, Lawrence Erlbaum Associates ISBN: 0–8058–1256–3(hb), 0–8085–1257–1 (pb)Readings in Philosophy and Cognitive Science Alvin I. Goldman, 1993 Cambridge, MA, MIT Press ISBN: 0–262–07153–3(hb), 0–262–57100–5(pb)Language Comprehension in Ape and Child, Monographs of the Society for Research in Child Development, Serial No. 233, Vol. 58, Nos 3–4 Sue Savage‐Rumbaugh, Jeannine Murphy, Rose A. Sevcik, Karen E. (...) Brakke, Shelly L. Williams & Duane M. Rumbaugh, with commentary by Elizabeth Bates, and a reply by the authors, 1993 Chicago: University of Chicago Press ISBN: 0–226–73542–7Language, Music and Mind Diana Raffman, 1993 Cambridge, MIT Press/Bradford Books ISBN: 0–262–18150–9Psychology of Proof Lance J. Rips, 1994 Cambridge, MA, MIT Press ISBN: 0–262–18153–3Human and Machine Thinking P. Johnson‐Laird, 1993 Hillsdale, NJ, Erlbaum ISBN: 0–8058–0921‐XIntelligent Behavior in Animals and Robots David McFarland & Thomas Bosser, 1993 Cambridge, MA and London, UK: MIT Press/ Bradford Books ISBN: 0–262–13293–1The Eye and the Mind: Reflections on Perception and the Problem of Knowledge Charles Landesman, 1993 Dordrecht: Kluwer Academic Publishers ISBN: 0–7923–2586–9The Moral Self GilG. Noam & Thomas E. Wren (Eds), in cooperation with Gertud Nunner‐Winkler & Wolfgang Edelstein, 1993 Cambridge, MA: MIT Press ISBN: 0–262–14052–1The Logic of Discovery: A Theory of the Rationality of Scientific Research Scott A. Kleiner, 1993 Dordrecht: Kluwer Academic Publishers ISBN: 0–7923–2371–8Folk Psychology and the Philosophy of Mind S.M. Christenson & D.R. Turner (Eds), 1993 Hillsdale, NJ: Lawrence Erlbaum ISBN: 0–805–80931–7. (shrink)

The Gestalt principle of isomorphism reveals the primacy of subjective experience as a valid source of evidence for the information encoded neurophysiologically. This theory invalidates the abstractionist view that the neurophysiological representation can be of lower dimensionality than the percept to which it gives rise.

This paper consists of two sections: first, I return to the question of precisely which contextual factors are at work in metaphorical interpretation, and of the relation between asserted, presupposed and implied information; the upshot of this will be a renewed emphasis on metaphor as a discourse phenomenon. Second, I sketch a preliminary argument as to what a social practice account of metaphor might look like. Recent explorations of the contextual factors involved in the interpretation ofmetaphor make crucial use of (...) David Kaplan’s Logic of Demonstratives, with its sophisticated treatment of context-dependence, and of the work on assertion developed by Stalnaker and others. All these approaches take contextual factors or parameters like that of speaker, time and place of utterance, etc., as given or primitive. Recent anthropological research, however, suggests that our practices constitute not only the contents of our utterances but also their contexts. Another recent development in linguistic anthropology is an increased attention to so-called language ideologies or metalinguistic beliefs, i.e., folk theories about the character and functioning of language. These insights suggest that metaphor is so thoroughly dependent on variable contextual and metalinguistic factors that it may well dissolve as a natural kind. At the very least, they suggest a shift away from the view of metaphor as a decontextualized sentence- or utterance-level phenomenon occurring in literate practices, which is still tacitly assumed in much literature on the topic. (shrink)

. Is R.S. Peters' way of mentioning women in his texts detrimental to philosophy of education? Some considerations and questions. Ethics and Education: Vol. 7, Creating spaces, pp. 291-302. doi: 10.1080/17449642.2013.767002.