Scholars are divided as to whether reduction should be a central strategy for understanding the world. While reductive analysis is the standard mode of explanation in many areas of science and everyday life, many consider reductionism a sign of “intellectual naivete and backwardness.” In this paper I make three points about the proper status of anti-reductionism: First, reduction, is, in fact, a centrally important epistemic strategy. Second, reduction to physics is always possible for all causal properties. (...) Third, there are, nevertheless, reasons we want science to discover properties and explanations other than reductive physical ones. (shrink)

A kind of “ruthless reductionism” characterized the experimental practices of the first two decades of molecular and cellular cognition. More recently, new research tools have expanded experimental practices in this field, enabling researchers to image and manipulate individual molecular mechanisms in behaving organisms with an unprecedented temporal, sub-cellular, cellular, and even circuit-wide specificity. These tools dramatically expand the range and reach of experiments in MCC, and in doing so they may help us transcend the worn-out and counterproductive debates about “reductionism” (...) and “emergence” that divide neuroscientists and philosophers alike. We describe examples of these new tools and illustrate their practical power by presenting an exemplary recent case of MCC research using them. From these tools and results, we provide an initial sketch of a new image of the behaving organism in its full causal-interactive complexity, with its molecules, cells, and circuits combined within the single system that it is. This new image stands in opposition to the traditional “levels” image of the behaving organism, and even the initial sketch we provide of it here offers hope for avoiding the dreary metaphysical debates about “emergence” and “downward causation,” and even the reduction vs. anti-reduction dispute, all dependent upon the familiar “levels” image. (shrink)

Some argue that time’s causal arrow is grounded in an underlying thermodynamic asymmetry. Often, this is tied to Humean skepticism that causes produce their effects, in any robust sense of ‘produce’. Conversely, those who advocate stronger notions of natural necessity often reject thermodynamic reductions of time’s causal arrow. Against these traditional pairings, I argue that ‘reduction-plus-production’ is coherent. Reductionists looking to invoke robust production can insist that there are metaphysical constraints on the signs of objects’ velocities in any state, (...) given other—including far later—states’ properties. The Past Hypothesis may thus be a metaphysical condition, not a physical law. (shrink)

While all phenomenologists aim to grasp the “things themselves,” they disagree about the best method for doing this and about what the “things themselves” are. Many metaphysicians, especially Catholic realists, reject phenomenology altogether. I show that many phenomenological methods are useful for reaching the goals of both phenomenology and realist metaphysics. First, I present a history of phenomenological methods, including those used by Scheler, Husserl, Merleau-Ponty, Heidegger, Marion, Kearney, Rocha, and others. Next, I consider two sets of challenges raised to (...) some of these methods. Finally, I outline how to join these methods with each other and with the methods of realist metaphysics, ultimately arriving at an aesthetic method, inspired by the work of von Balthasar, for considering fundamental phenomena. (shrink)

Symplectic reduction is a formal process through which degeneracy within the mathematical representations of physical systems displaying gauge symmetry can be controlled via the construction of a reduced phase space. Typically such reduced spaces provide us with a formalism for representing both instantaneous states and evolution uniquely and for this reason can be justifiably afforded the status of fun- damental dynamical arena - the otiose structure having been eliminated from the original phase space. Essential to the application of symplectic (...) reduction is the precept that the first class constraints are the relevant gauge generators. This prescription becomes highly problematic for reparameterization invariant theories within which the Hamiltonian itself is a constraint; not least because it would seem to render prima facie distinct stages of a history physically identical and observable functions changeless. Here we will consider this problem of time within non-relativistic me- chanical theory with a view to both more fully understanding the temporal struc- ture of these timeless theories and better appreciating the corresponding issues in relativistic mechanics. For the case of nonrelativistic reparameterization invariant theory application of symplectic reduction will be demonstrated to be both unnec- essary; since the degeneracy involved is benign; and inappropriate; since it leads to a trivial theory. With this anti-reductive position established we will then examine two rival methodologies for consistently representing change and observable func- tions within the original phase space before evaluating the relevant philosophical implications. We will conclude with a preview of the case against symplectic re- duction being applied to canonical general relativity. (shrink)

The key idea behind reduction is a simple and familiar one: it’s that there’s more to things than meets the eye. Surprisingly, this simple idea provides the resources to block a number of notable anti-reductionist arguments: Mackie’s argument from queerness against objective moral values, Kripke’s Humphrey objection and its recent variants, and Jubien’s objection from irrelevance against Lewisian modal realism. What is wrong with each of these arguments is that they suppose that what is to be reduced must (...) not be dissimilar to what it is to be reduced to. This supposition is shown to be misguided and that the success or otherwise of a reduction turns on quite different considerations. (shrink)

Reduction has long been a favourite method of analysis in all areas of philosophy, but in recent years there has been a reaction against it. The contributors to this volume examine the motivations for such anti-reductionist views and assess their coherence and success in a number of fields.

Kim’s causal exclusion argument purports to demonstrate that the non-reductive physicalist must treat mental properties (and macro-level properties in general) as causally inert. A number of authors have attempted to resist Kim’s conclusion by utilizing the conceptual resources of Woodward’s interventionist conception of causation. The viability of these responses has been challenged by Gebharter, who argues that the causal exclusion argument is vindicated by the theory of causal Bayesian networks (CBNs). Since the interventionist conception of causation relies crucially on CBNs (...) for its foundations, Gebharter’s argument appears to cast significant doubt on interventionism’s anti-reductionist credentials. In the present article, we both (1) demonstrate that Gebharter’s CBN-theoretic formulation of the exclusion argument relies on some unmotivated and philosophically significant assumptions (especially regarding the relationship between CBNs and the metaphysics of causal relevance), and (2) use Bayesian networks to develop a general theory of causal inference for multi-level systems that can serve as the foundation for an anti-reductionist interventionist account of causation.1. (shrink)

The need for representations and computations over their contents in psychological explanations is often cited as both the mark of the genuinely cognitive and a source of skepticism about the reducibility of cognitive theories to neuroscience. A generic version of this anti-reductionist argument is rejected in this paper as unsound, since (i) current thinking about associative learning emphasizes the need for cognitivist resources in theories adequate to explain even the simplest form of this phenomena (Pavlovian conditioning), and yet (ii) (...) the most widely accepted recent theory of associative learning, which utilizes cognitivist resources, has already been reduced to a purely neurophysiological account. Psychoneural reduction of genuinely cognitivist theories is thus already an accomplished scientific fact, despite pronouncements by anti-reductionists about its conceptual impossibility or empirical implausibility. In addition, the specific form of reduction involved in this case (“combinatorial” reduction) provides a promising model for further cognitivist-to-neuroscience theory reductions. (shrink)

Intellectualists suggest that practical knowledge, or ‘knowing- how’, can be reduced to propositional knowledge, or ‘knowing-that’. Anti-intellectualists, on the contrary, suggest, following the original insights by Ryle, that such a reduction is not possible. Rejection of intellectualism can be proposed either by offering purely philosophical analytical arguments, or by recruiting empirical evidence from cognitive science about the nature of the mental representations involved in these two forms of knowledge. In this paper, I couple these two strategies in order (...) to analyze some crucial reasons for which intellectualism seems not to be the best theory we have to correctly understand and describe practical knowledge. In particular, I will start from a specific philosophical account against intellectualism offered by Dickie :737–745, 2012), and suggest that it can be supported by current experimental results coming from motor neuroscience. The claim of the paper is that there is at least one kind of practical knowledge, which I call motor knowledge, and which is at the basis of the performance of skilled action, which cannot be reduced to propositional knowledge. (shrink)

The anti-counterfeiting trade agreement was originally meant to harmonise and enforce intellectual property rights provisions in existing trade agreements within a wider group of countries. This was commendable in itself, so ACTA’s failure was all the more disappointing. In this article, I wish to contribute to the post-ACTA debate by proposing a specific analysis of the ethical reasons why ACTA failed, and what we can learn from them. I argue that five kinds of objections—namely, secret negotiations, lack of consultation, (...) vagueness of formulation, negotiations outside any international body, and the creation of a new governing body outside already existing forums—had only indirect ethical implications. This takes nothing away from their seriousness but it does make them less compelling, because agreements should be evaluated, ethically, for what they are, rather than for the alleged reasons why they are being proposed. I then argue that ACTA would have caused three ethical problems: an excessive and misplaced kind of responsibility, a radical decrease in freedom of expression, and a severe reduction in information privacy. I conclude by indicating three lessons that can help us in shaping a potential ACTA 2.0. First, we should acknowledge the increasingly vital importance of the framework of implicit expectations, attitudes, and practices that can facilitate and promote morally good decisions and actions. ACTA failed to perceive that it would have undermined the very framework that it was supposed to foster, namely one promoting some of the best and most successful aspects of our information society. Second, we should realise that, in advanced information societies, any regulation affecting how people deal with information is now bound to influence the whole ‘onlife’ habitat within which they live. So enforcing IPR becomes an environmental problem. Third, since legal documents, such as ACTA, emerge from within the infosphere that they affect, we should apply to the process itself, which one day may lead to a post-ACTA treaty, the very framework and ethical values that we would like to see promoted by it. (shrink)

This book does three main things. First, it defends mathematical platonism against the main objections to that view (most notably, the epistemological objection and the multiple-reductions objection). Second, it defends anti-platonism (in particular, fictionalism) against the main objections to that view (most notably, the Quine-Putnam indispensability objection and the objection from objectivity). Third, it argues that there is no fact of the matter whether abstract mathematical objects exist and, hence, no fact of the matter whether platonism or anti-platonism (...) is true. (shrink)

Let $\Gamma$ be the random bipartite graph, a countable graph with two infinite sides, edges randomly distributed between the sides, but no edges within a side. In this paper, we investigate the reducts of $\Gamma$ that preserve sides. We classify the closed permutation subgroups containing the group $\operatorname {Aut}(\Gamma)^{\ast}$ , where $\operatorname {Aut}(\Gamma)^{\ast}$ is the group of all isomorphisms and anti-isomorphisms of $\Gamma$ preserving the two sides. Our results rely on a combinatorial theorem of Nešetřil and Rödl and a (...) strong finite submodel property for $\Gamma$. (shrink)

The debate between ontological reductionists and emergentists in chemistry has revolved around quantum mechanics. What Franklin and Seifert (BJPS 2020) add to the long-running dispute is an attention to the measurement problem. They contend that all three realist interpretations of the quantum formalism capable of resolving the measurement problem also obviate any need for chemical emergence. I push their argument further, arguing that the realist interpretations of quantum mechanics actually subvert the basis for reduction as well, by undercutting the (...) idea that fundamental physical particles are actual parts of molecules. With both reduction and traditional synchronic emergence pictures ruled out, the only option for realists about quantum chemistry is strong Thomistic emergence. (shrink)

David Papineau's model of scientific reduction, contrary to his intent, appears to enable a naturalist realist account of the primitive normativity involved in a biological adaptation's being “for” this or that (say the eye's being for seeing). By disabling the crucial anti‐naturalist arguments against any such reduction, his model would support a cogni‐tivist semantics for normative claims like “The heart is for pumping blood, and defective if it doesn't.” No moral claim would follow, certainly. Nonetheless, by thus (...) “pressing from below” we may learn something about moral normativity. For instance, suppose non‐cognitivists like Mackie are right that the semantics of normative claims should be “unified”: if the semantics of moral claims is non‐cognitivist, so too is that of all normative claims. Then, assuming that a naturalist reduction does yield a sound cognitivist account of the primitive normativity, it would follow that our semantics of moral claims is cognitivist as well. (shrink)

David Papineau’s model of scientific reduction, contrary to his intent, appears to enable a naturalist realist account of the primitive normativity involved in a biological adaptation’s being “for” this or that (say the eye’s being for seeing). By disabling the crucial anti-naturalist arguments against any such reduction, his model would support a cognitivist semantics for normative claims like “The heart is for pumping blood, and defective if it doesn’t.” No moral claim would follow, certainly. Nonetheless, by thus (...) “pressing from below” we may learn something about moral normativity. For instance, suppose non-cognitivists like Mackie are right that the semantics of normative claims should be “unified”: if the semantics of moral claims is non-cognitivist, so too is that of all normative claims. Then, assuming that a naturalist reduction does yield a sound cognitivist account of the primitive normativity, it would follow that our semantics of moral claims is cognitivist as well. (shrink)

I propose to examine the possible relevance of phenomenological method to the consideration of another approach to philosophy which is usually thought of as the descendant of a tradition of thought quite alien to it. This second approach I shall call “the anti-linguistic method.” The name constitutes a terminological safeguard against the dangerous step of ascribing a definite methodological view to the Wittgenstein of the Investigations, although the anti-linguistic method seems to me to be close to what Wittgenstein’s (...) method would have been, had he allowed himself to talk of a method instead of employing the elaborate philosophical conceit of “therapy.” By the method of phenomenology I understand Husserl’s method of “reduction,” which I shall summarize later. Initially I must characterize the method which I shall take to be the distinctive mark of anti-linguistic philosophy. (shrink)

This publication is an article 2, expanding on the topic, outlined in article 1, published earlier in “Philosophical thoughts” (1019, No. 1). The author considers the constitutional prerequisites of the anthropological anti-Utopia of the Third Reich, the main principles of which were deduced from the folk-political and folk-cultural versions of the German philosophical anthropology completed with ideological statements of the industrialism. The functional potential of the human ideals is regarded. These ideals are canonized in the ideology of the national-socialism (...) with the symbolic representation as Leader, Worker and Soldier as practical persons are conceptualized as antipodes, which in the further myth creations of the national-socialism are concretized and became the features of heroes. The idea and realities of the folk educational state are analyzed including the chronological and topological characteristics of this anti-utopia with the practically unrestricted life-time and the dialectic of the European idea with paradox prescribing to it the Nordic origin. The significance of sacral meaning of the Third Reich is clarified in the categorical schemes of the political romantic. The consequences of intentional primitivism of the world view culture of the youth are detected in the landscapes of the anthropological anti-utopia with the transforming of the normal student into “the political soldier” and recognition of the masculine community as a structuring model of society. The anti-human intentionality of biological reduction of the new world view, which is founded on the myth of the origin and the race theory, is unveiled as a distinction between a “worse” and “non- worse” life what makes this anti-utopia a repressive one and legitimates the crime practices of the re-education and liquidation. (shrink)

The “problem of intentionality” from the vantage point of a representational understanding of mind is explaining what thoughts and beliefs are and how they guide behaviour. From an anti-representationalist perspective, on the other hand, on which cognition itself is taken to be a kind of action, intentionality is a capacity to engage in behaviour that is meaningfully directed toward or about some situation. That these are not in fact competing insights is obscured by the representational/anti-representational framing of the (...) debate. This paper begins the work of shifting the conversation in two ways: (1) by arguing that it is the commitment to internal representations, not the acknowledgement of a role for representation per se, that is problematic; and, (2) by describing an alternative, externalist, representational approach that draws on extended, embodied, enactive insights. (shrink)

How to think a unique and determinative turn in analytic philosophy of mind? To answer this question this article first presents an attempt to render clear that analytic phenomenology, by contrast with conceptions of phenomenology of the XXth century, beneficially dispenses with several methodological and conceptual assumptions that were assumed to be compulsory, as phenomenological reduction, a notion of synthesis, and a philosophical notion of the a priori. It then presents some eventual difficulties to the achievement of a phenomenological (...) turn within analytic philosophy, which are, the neglect of historicity, abstractionism, the acknowledgement of the place of language in our lives, and solipsism. It finally presents several demands that concern the felicity of contemporary analytic phenomenologies, namely, anti-abstractionism, fallibilism, attention to polyadic relations, and the integration of ecological and decolonial concerns of our cultures. (shrink)

The inapplicability of variations on theory reduction in the context of genetics and their irrelevance to ongoing research has led to an anti-reductionist consensus in philosophy of biology. One response to this situation is to focus on forms of reductive explanation that better correspond to actual scientific reasoning (e.g. part–whole relations). Working from this perspective, we explore three different aspects (intrinsicality, fundamentality, and temporality) that arise from distinct facets of reductive explanation: composition and causation. Concentrating on these aspects (...) generates new forms of reductive explanation and conditions for their success or failure in biology and other sciences. This analysis is illustrated using the case of protein folding in molecular biology, which demonstrates its applicability and relevance, as well as illuminating the complexity of reductive reasoning in a specific biological context. (shrink)

In this paper I argue that the anti-reductionist thesis supports a case for the uselessness of intentional idioms in the interpretation of highly flexible, self-modifying agents that I refer to as “hyperplastic” agents. An agent is hyperplastic if it can make arbitrarily fine changes to any part of its functional or physical structure without compromising its agency or its capacity for hyperplasticity. Using Davidson’s anomalous monism (AM) as an exemplar of anti-reductionism, I argue that AM implies that no (...) hyperplastic could use intentional psychology to predict its future intentional states or the psychological consequences of self-alterations. This is because AM implies there would be no laws allowing the hyperplastic to infer the psychological consequences of its self-alterations. This implies that no generalisations linking current to future psychological states would hold either - these could always be defeated by a self-intervention carried out by the hyperplastic. By the same token, neither hyperplastics nor human interpreters could use intentional psychology to understand the behaviour of other hyperplastics. Radical interpretation of hyperplastic agents - if such there were - would be impossible. It follows that were humans to become hyperplastic posthumans, intentional psychology would have to be instrumentally eliminated because neither the capacity nor the linguistic idiom for attributing propositional attitudes would retain predictive or hermeneutic utility. (shrink)

Under which conditions are we epistemically justied to believe that what other people tell us is true? Traditionally, the answer has either been reductionist or anti-reductionist: Either our justication reduces to non-testimonial reasons, or we have a presumptive, though defeasible, right to believe what we are told. However, different cases pull in different directions. Intuitively, someone asking for the time is subject to different epistemic standards than a surgeon consulting a colleague before a dangerous operation. Following this line of (...) thought, this paper develops an account of testimonial justication that captures our reductionist as well as our anti-reductionist intuitions. It is argued that the speaker’s commitment to an epistemic norm, as well as the hearer’s understanding of that norm, gives the hearer a presumptive right to believe what she is told. However, this justication doesn’t apply to situations with high practical risks. Here, the hearer needs reductive reasons to believe that her interlocutor is especially qualied to give her the desired information. (shrink)

This paper characterizes a form of materialism which is strongly anti?reductionist with regard to mental predicates. It argues against the functionalist views of writers such as Brian Loar on the basis that the counterfactual interdependencies of intentional states are governed by constraints of rationality embodied in semantic links which cannot be captured in non?intentional, functionalist terms. However, contrary to what is commonly supposed, such anti?reductionism requires neither instrumentalism about the mental nor opposition to a causal explanatory view of (...) intentional explanation. The paper therefore aims to show that a realist causal explanatory view of psychological states is compatible with a non?reductive materialism (a position excluded by Brian Loar in his recent book Mind and Meaning). (shrink)

Many philosophers insist that moral facts or properties play no role in explaining (non-normative) natural phenomena. The problem of moral explanation has raised metaphysical, semantic and epistemic challenges to contemporary moral realism. In my dissertation, I attempt to vindicate the explanatory efficacy of moral properties, while at the same time respecting the autonomy and normativity of morality. In doing so, I will advocate a sort of non-reductive ethical naturalism, according to which moral properties are natural properties (in the sense that (...) they are open to empirical investigation), and yet remain irreducible to non-normative natural properties, such as psychological, biological, and sociological properties. More specifically, I develop a form of moral functionalism to vindicate moral explanation. Moral functionalism understands moral properties as second-order, functional properties, the natures of which are characterized in terms of functional roles. My version of moral functionalism has two particular features. First, it is a form of a posteriori moral functionalism. The moral theory used to characterize the functional roles of moral properties can only be discovered by appeal to empirical investigation (for this reason, my a posteriori version of moral functionalism is a sort of ethical naturalism). Second, it is a holistic version of moral functionalism. The functional role of a moral property cannot be identified solely in terms of non-normative properties; rather, it essentially involves a network of connections to both non-normative and normative properties (for this reason, my holistic version of moral functionalism is a sort of ethical anti-reductionism). It is important to note that the question of whether moral properties have explanatory power bears on the question of what explanation or explanatoriness is. In my dissertation, I attempt to show that my vindication of moral explanation presupposes a plausible account of explanation. Obviously I cannot discuss all theories of explanation; my dissertation will rather focus on two influential accounts of explanation: the causalist model and the unificationist model. Then I argue that moral properties understood as functional properties of the kind I have described can do causal-explanatory work and play a distinctive unifying role. (shrink)

Philosophers now treat the relationship between classical genetics and molecular biology as a paradigm of nonreduction and this example is playing an increasingly prominent role in debates about the reducibility of theories in other sciences. This paper shows that the anti-reductionist consensus about genetics will not withstand serious scrutiny. In addition to defusing the main anti-reductionist objections, this critical analysis uncovers tell-tale signs of a significant reduction in progress. It also identifies philosophical issues relevant to gaining a (...) better understanding of what is now happening in genetics and of what we might expect to happen in other sciences. (shrink)

This paper explores the selective uptake of Martin Heidegger’s work in critical philosophy of race and in black studies. While scholars have drawn from Heidegger’s thinking on technology to offer accounts of the technological production of race in general and of blackness in particular, few have engaged with Heidegger’s response to technology: his discussions of Gelassenheit or “releasement.” This paper analyzes this avoidance of Gelassenheit, arguing that its interpretation as passivity points to broader anxieties about the need to act that (...) are symptomatic of Heidegger’s account of technology itself. These anxieties lead to a potentially damaging tacit prioritization of action at the expense of thought, and a reduction of black people to their value as actors or workers, even among thinkers like Saidiya Hartman who valorize a resistant waywardness. (shrink)

Deflationism about truth is the claim that the concept of truth is completely explicated by the disquotational view of truth, where the latter is the specification of a device of semantic ascent that avoids the semantical paradoxes. Over the last twenty years, the plausibility of deflationism has been intensely debated by philosophers of language. A number of writers have argued that even though deflationism is a coherent view, it is false. Some maintain that this is because a complete account of (...) truth must reduce truth to purely physical concepts but that the disquotational view of truth provides no such reduction. Others hold that there are important uses of the truth predicate that cannot be assimilated to its use as a device of semantic ascent. (shrink)

The aim of this essay is a criticism of reductionism ? both in its ?static? interpretation (usually referred to as the layer model or level?picture of science) and in its ?dynamic? interpretation (as a theory of the growth of scientific knowledge), with emphasis on the latter ? from the point of view of Popperian fallibilism and Feyerabendian pluralism, but without being committed to the idiosyncrasies of these standpoints. In both aspects of criticism, the rejection is based on the proposal of (...) a global alternative. Hummell and Opp's research programme for the reduction of sociology to psychology is used as a starting?point and taken as the primary object of criticism. Following the introductory Section I, Section II analyses the three crucial notions of Hummell and Opp's research programme ? their explications of the notions of ?sociology?, ?psychology? and the concept of reduction itself ? and criticizes the authors? deficient ?logic of reduction?. Although the ?local? shortcomings of our authors? ?logic of reduction? do not affect reductionism as such, i.e. logically sound versions of reductionism as devised by Kemeny, Nagel, Oppenheim, Putnam, Woodger et al., it is argued that the logical soundness of sophisticated reductionism cannot compensate for its additional epistemological and methodological deficiencies. Section III analyses the ?dynamic? interpretation of reductionism as a particular developmental pattern of scientific growth. It is argued that even reductionism at its best can produce only cumulative progress, thus ?a priori? excluding scientific revolutions which are inevitably counter?inductive as well as counter?reductive. Section IV discusses the philosophical background of modern reductionism, and examines the effects both of reductionism and of anti?reductionistic pluralism on the autonomy of scientific fields. It is argued that pluralistic anti?reductionism undermines spurious claims for autonomy much more effectively than reductionism. As a ?local? improvement of the reductionistic research programme, the replacement of the predominant one?way reductionism by a less restrictive many?way reductionism is proposed. It is argued that the appropriate treatment for an allegedly backward science (say sociology) is not its reduction to an allegedly more advanced science (say psychology) but its non?reductive replacement by new theories (of the same or of another field) that do not incorporate the older ones. As a ?global? alternative to the reduction of sociology to psychology, the frontier?crossing direct application of psychological theories to sociological phenomena is proposed. A plea is made for a pluralistic science without reduction, based on intra? and interscientific criticism as the proper method for the advancement of knowledge. (shrink)

This paper aims to reduce the confusion about what our proper attitudes toward reductionism should be. I will begin by saying briefly why reductive explanations are generally desirable. I will then spend the bulk of the paper laying out what I consider to be the best epistemic reasons for thinking that developing non-reductive accounts is also highly desirable. I aim to show that the best arguments for the desirability of reduction, and for the desirability of non-reduction, are rooted (...) less in any deep metaphysical principles, and more in the general nuts and bolts of information storage in cognitive agents. (shrink)

Watson and Crick’s discovery of the structure of DNA led to developments that transformed many biological sciences. But what were the relevant developments and how did they transform biology? Much of the philosophical discussion concerning this question can be organized around two opposing views: theoretical reductionism and layer-cake antireductionism. Theoretical reductionist and their anti-reductionist foes hold two assumptions in common. First, both hold that biological knowledge is structured like a layer cake, with some biological sciences, such as molecular biology (...) cast at lower levels of organization, and others, such as classical genetics, cast at higher levels. Second, both assume that scientific knowledge is structured by theory and that the productivity of scientific research depends on whether the underlying theory identifies the fundamentals upon which the phenomena to be explained and investigated depend. In the first part of this paper, I challenge these assumptions. In the second part, I show how recasting the basic theory of classical genetics made it possible to retool the methodologies of genetics. It was the investigative power of these retooled methodologies, and not the explanatory power of a gene-based theory, that transformed biology. (shrink)

In this paper, reduction and its pragmatics are discussed in light of the development in computer science of languages to describe processes. The design of higher-level description languages within computer science has had the aim of allowing for description of the dynamics of processes in the (physical) world on a higher level avoiding all (physical) details of these processes. The higher description levels developed have dramatically increased the complexity of applications that came within reach. The pragmatic attitude of a (...) (scientific) practitioner in this area has become inherently anti-reductionist, but based on well-established reduction relations. The paper discusses how this perspective can be related to reduction in general, and to other domains where description of dynamics plays a main role, in particular, biological and cognitive domains. (shrink)

This essay responds to the criticism that contemporary efforts to redress discrimination and inequality are overly individualistic. Critics of individualism emphasize that these systemic social ills stem not from the prejudice, irrationality, or selfishness of individuals, but from underlying structural-institutional forces. They are skeptical, therefore, of attempts to change individuals’ attitudes while leaving structural problems intact. I argue that the insistence on prioritizing structural over individual change is problematic and misleading. My view is not that we should instead prioritize individual (...) change, but that individual changes are integral to the success of structural changes. These theorists urge a redirection of attention, claiming that we should think less about the individual and more about the social. What they should urge instead is that we think differently about the individual, and thereby think differently about the social. (shrink)

Stephen Turner’s anti-normativism is based on the idea that the normative can be explained away by social science. Exploiting the idea fostered by the sociology of scientific knowledge that reasons can be understood naturalistically as the causes of the beliefs of scientists and endorsing a non-normative conception of rationality, Turner has argued that normative accounts are better understood as “Good Bad Theories” (GBT). GBT are understood as false accounts that play a role in social coordination like magical or religious (...) rituals in primitive societies (e.g. Tabu and the like). According to Turner, “norms,” “obligations,” “reasons,” and “commitments” are like Tabu and can be explained away as GBT. Hence, Turner expected normative accounts to disappear completely in a fully disenchanted world. Turner focuses on the idea, widespread among philosophers, that the normative does not reduce to the causal: his main claim is that social science succeeds in the reduction of the normative in causal terms, overcoming normative/causal dualism. Furthermore, this success is presented as creating a serious challenge for normativism. By focusing on certain (supposedly normative) features of beliefs like those involved in belief change dynamics, I will point out some interesting implications and problems for Turner’s anti-normativism. (shrink)

We answer some questions about graphs that are reducts of countable models of Anti-Foundation, obtained by considering the binary relation of double-membership $x\in y\in x$. We show that there are continuum-many such graphs, and study their connected components. We describe their complete theories and prove that each has continuum-many countable models, some of which are not reducts of models of Anti-Foundation.

The influential French chemist Marcelin Berthelot spoke against the use of Dalton's atomic theory and Avogadro's hypothesis in the second half of the nineteenth century. This paper argues that Berthelot conceded that atomism might be acceptable as a system of conventions, but he feared the power of such conventions in constructing a realistic picture of atoms which was not warranted empirically. Equally, Berthelot's anti-atomism was a last-ditch effort to assert the place of chemistry within the tradition of natural history (...) and to deny the possible reduction of chemical science to the laws of nineteenth-century physics. (shrink)

Yoshimi has attempted to defuse my argument concerning the identification of network abstraction with empiricist abstraction - thus entailing psychologism - by claiming that the argument does not generalize from the example of simple feed-forward networks. I show that the particular details of networks are logically irrelevant to the nature of the abstractive process they employ. This is ultimately because deep artificial neural networks (ANNs) and dynamical systems theory applied to the mind (DST) are both associationisms - that is, empiricist (...) theories that derive the principles of thought from the causal history of the organism/system. On this basis, I put forward a new aspect of the old argument by noting that ANNs & DST are the causal bases of the phenomena of passive synthesis, whereas the language of thought hypothesis (LOT) and the symbolic computational theory of mind (CTM) are the causal bases of the phenomena of active synthesis. If the phenomena of active synthesis are not distinct in kind from and are thus reducible to those of passive synthesis, psychologism results. Yoshimi’s program, insofar as it denies this fundamental phenomenological distinction, is revealed to be the true anti-pluralist program, by essentially denying the causal efficacy of the mechanistic foundations of active synthesis by referring phenomenology exclusively to associationism for its causal foundation. (shrink)

Countries around the world have adopted different policies to address the global issue of poverty, though their poverty line varies. China has achieved remarkable results in poverty alleviation through education. Aware that poverty eradication must rely on intellectual support, the country has shifted its anti-poverty theory and policy actions from a passive, one-off poverty reduction mode based on ‘blood transfusion’ to an active and sustainable mode aimed at improving the ‘blood making’ capacity of the poor population, namely the (...) Chinese mode. Education is the fundamental way of such a mode. China has always focused on nine-year compulsory education in implementing anti-poverty policies; conducted classified and tiered efforts in education against poverty and made policies more targeted; adopted diverse policy instruments and shifted the focus from subsidy to educational capacity building; developed quantified poverty alleviation indexes to set standards for policy evaluation; and included educa... (shrink)

Integrity and research ethics are cherished institutions in academic world. Although most societies have rules and codes that govern ethical conducts in research, few studies have provided quantitative evidence on the impacts of these regulations and codes on the behaviors of researchers. In the context of a nationwide anti-corruption campaign in China, this paper evaluates the changes of principal investigators’ reimbursement behavior in a leading university when new reimbursement policies were introduced. Utilizing a novel grant dataset and a regression (...) discontinuity design, we find that the new policies lowered PIs’ monthly average amount of reimbursement from research grants by 35%, which can be interpreted as a reduction in grant misuse. Following speculations we argue that institutionalizing orchestrated efforts on grant management, payroll systems, and research integrity education is in the right direction toward building China into a true scientific power. (shrink)

Psychoneural reduction is under attack again, only this time from a former ally: cognitive neuroscience. It has become popular to think of the brain as a complex system whose theoretically important properties emerge from dynamic, non-linear interactions between its component parts. ``Emergence'' is supposed to replace reduction: the latter is thought to be incapable of explaining the brain qua complex system. Rather than engage this issue at the level of theories of reduction versus theories of emergence, I (...) here emphasize a role that reductionism plays – and will continue to play – even if neuroscience adopts this ``complex systems'' view. In detailed investigations into the function of complex neural circuits, certain questions can only be addressed by moving down levels and scales. This role for reduction also finds a place for approaches that dominate mainstream neuroscience, like the widespread use of experimental techniques and theories from molecular biology and biochemistry. These are difficult to reconcile with the anti-reductionist sentiments of the ``complex systems'' branch of cognitive neuroscience. (shrink)

Opposition against greenhouse gas emissions reductions is strong among some conservative Christian groups, especially in the United States. In this paper, we identify five scripture-based arguments against greenhouse gas mitigation put forward by a core group of Christian conservatives ('the Cornwallists'): the anti-paganism argument, the enrichment argument, the omnipotence argument, the lack of moral relevance argument and the cost-benefit argument. We evaluate to what extent the arguments express positions that can be characterised as climate science denialist and to what (...) degree they are consistent with support for climate adaptation. Using Stefan Rahmstorf's (2004) taxonomy of climate science denial, we conclude that the Cornwallists could be labelled climate change deniers. However, their opposition is not only based on denial of climate science but often rests on premises that render the science irrelevant, a position we term 'relevance denialism'. (shrink)

‘Religion’ has been subjected to two kinds of reduction: one from the various branches of religious studies, the other being the mutual ‘reduction’ among religions. We advocate a cross-cultural religiology and try to take a middle path between reductionism and anti-reductionism, responding to both kinds of reduction separately. As for the former reduction, we agree with a moderate reduction of religion by various religious disciplines on the one hand, and on the other hand, we (...) propose to respect the religious whole as an integrate human activity, and try to learn to face and study religion with a holistic attitude and method. For the latter reduction, we propose three points to overcome the merely reductive cognitive approach in inter-religious understanding without falling into some kind of anti-intellectualism. Firstly, we insist that we should face the other religions with a pluralistic confidence without giving up understanding, and engage both ‘dialogical dialogue’ and ‘dialectical dialogue’ with other religions. Secondly, we advocate learning from the wisdom of Buddha, Confucius and Jesus, giving priority to practice, and being concerned about our most urgent life practice of the moment. Thirdly, we propose that cross-cultural research can be carried out thematically, which is exemplified with the author’s cross-cultural research on ‘the other shore’. Contribution: In the field of religious studies, there is constant dispute between reductionism and anti-reductionism. This article tries to place cross-cultural religiology between reductionism and anti-reductionism, avoid the debate between the two, emphasise the integrity of religion as a whole human activity, and propose some practical and usable methods for cross-cultural religiology, hoping to have some inspiration for academic colleagues. (shrink)

In this essay, I respond to Žižek's charges that my turns to biology risk naturalizing away key features of non-natural subjectivity à la German idealism and Lacanianism. The crux of this dispute between him and me concerns how close to or far from a life-science-based naturalism a materialist theory of the subject with allegiances to Kant, Hegel, Freud, and Lacan should be. I contend that materialism must be closer to naturalism than Žižek allows— while insisting simultaneously that the spontaneous naturalism (...) of the cutting edge of the life sciences isn’t the semi-reductive paradigm Žižek believes it to be. (shrink)

In this paper I argue that non-reductive physicalism (NRP) continues to rely on the ontological aspect of the layer cake model of the world (LCM). NRP is a post-unity account of the relationship between phenomena in the world in the sense that it has been developed in response to the perceived failure of the unity of science thesis. The LCM constitutes a framework for the organisation of phenomena in the world. It articulates the idea that phenomena in the world are (...) organised into levels. Specifically, that phenomena are layered into distinct, hierarchical levels of organisation. Historically, the unity of science thesis and the LCM have been intertwined; the LCM being the framework within which a unity of science might be possible. My argument will demonstrate that, despite a move away from unity of science positions, the LCM persists in post-unity accounts. In order to argue for this thesis, I present a close analysis of Oppenheim & Putnam’s classic presentation of the LCM; picking out the principle of hierarchic compositionality which, I argue, captures the ontological aspect of the LCM. I then demonstrate how NRP continues to rely upon the principle and, as a result, continues to support the ontological aspect of the LCM. This result is significant. It shows that whilst the rejection of the reductionist aspect of the thesis has served as the basis for post-unity positions these positions do not engage directly with the framework within which reduction might be facilitated – the LCM. Furthermore, it demonstrates that pluralist or disunity accounts of the relationship between phenomena in the world will also have to engage directly with the framework of the LCM in order to avoid being merely anti-reductionist. (shrink)

This article examines the role of the Spanish Atomic Forum as the representative of the nuclear sector in the public arena during the golden years of the nuclear power industry from the 1960s to 1970s. It focuses on the public image concerns of the Spanish nuclear lobby and the subsequent information campaigns launched during the late 1970s to counteract demonstrations by the growing and heterogeneous anti-nuclear movement. The role of advocacy of nuclear energy by the Atomic Forum was similar (...) to that in other countries, but the situation in Spain had some distinguishing features. Anti-nuclear protest in Spain peaked in 1978 paralleling the debates of a new National Energy Plan in Congress, whose first draft had envisaged a massive nuclearization of the country. We show how the approval of the Plan in July 1979, with a significant reduction in the nuclear energy component, was influenced by the anti-nuclear protest movements in Spain. Despite the efforts of the Spanish Atomic Forum to counter its message, the anti-nuclear movement was strengthened by reactions to the Three Mile Island accident in March 1979. (shrink)

In this paper, I will argue that the most systematic arguments for the impossibility of reducing of social facts are not, in fact, good arguments. The best of these, the multiple realizability argument, has been very successful in convincing people to be non-reductionists in the philosophy of mind, and can plausibly be adapted to argue for anti-reductionism in the social sciences. But it, like the other arguments for the impossibility of social reduction, cannot deliver. Any preference we have (...) for social scientific explanations that don't refer to properties of individuals should not be based on a belief in the impossibility of reduction. (shrink)

The article provides a brief analysis of the current debate on the two types of knowledge – knowledge-how and knowledge-that and discusses the possibility of reduction of the former to the latter. Two promising anti-reductionist strategies are highlighted. The first strategy uses the notion of “epistemic luck” to demonstrate that the epistemic characteristics of these two kinds of knowledge differ. The second strategy can be based on M. Dewitt’s treatment of linguistic knowledge, which, if accepted, at least deprives (...) the proponents of epistemic reductionism of claims to the universality of their position. (shrink)