This paper is an attempt to understand the content of, and motivation for, a popular form of physicalism, which I call ‘non-reductive physicalism’. Non-reductive physicalism claims although the mind is physical (in some sense), mental properties are nonetheless not identical to (or reducible to) physical properties. This suggests that mental properties are, in earlier terminology, ‘emergent properties’ of physical entities. Yet many non-reductive physicalists have denied this. In what follows, I examine their denial, and I argue that on a plausible (...) understanding of what ‘emergent’ means, the denial is indefensible: non-reductive physicalism is committed to mental properties being emergent properties. It follows that the problems for emergentism—especially the problems of mental causation—are also problems for non-reductive physicalism, and they are problems for the same reason. (shrink)

This paper examines the standard view of realization operative incontemporary philosophy of mind, and proposes an alternative, generalperspective on realization. The standard view can be expressed, insummary form, as the conjunction of two theses, the sufficiency thesis andthe constitutivity thesis. Physicalists of both reductionist and anti-reductionist persuasions share a conception of realization wherebyrealizations are determinative of the properties they realize and physically constitutive of the individuals with those properties. Centralto the alternative view that I explore here is the idea that (...) the requisite,metaphysically robust notion of realization is ineliminably context-sensitive. I shall argue that the sufficiency and constitutivity theses aretypically not jointly satisfied by any one candidate realizer, and that goingcontext-sensitive in one's metaphysics is preferable to the standard view.The context-sensitive views developed here are implicit in a range ofcommon views in both the philosophy of mind and the philosophy of biology,even if they have not been explicitly articulated, and even though theyundermine other views that are commonly endorsed. (shrink)

Russell and others have argued that the real nature of colour is transparentto us in colour vision. It's nature is fully revealed to us and no further knowledgeis theoretically possible. This is the doctrine of revelation. Two-dimensionalFourier analyses of coloured checkerboards have shown that apparently simple,monadic, colours can be based on quite different physical mechanisms. Experimentswith the McCollough effect on different types of checkerboards have shown thatidentical colours can have energy at the quite different orientations of Fourierharmonic components but no (...) energy at the edges of the checkerboards, thusrefuting revelation. It is concluded that this effect is not explained by a superveniencedispositional account of colour as proposed by McGinn . It was argued that theMcCollough effect in checkerboards was an example of a local mind/body reduction, by which the different characteristics of identical colours falsifies revelation. This reduction being based on both physical and neurological mechanisms led to a clear explanation of the perceive phenomenal effects and thus laid a small bridge over the explanatory gap. (shrink)

The Principal Principle (PP) says that, for any proposition A, given any admissible evidence and the proposition that the chance of A is x%, one's conditional credence in A should be x%. Humean Supervenience (HS) claims that, among possible worlds like ours, no two differ without differing in the spacetime-point-by-spacetime-point arrangement of local properties. David Lewis (1986b, 1994a) has argued that PP contradicts HS, and the validity of his argument has been endorsed by Bigelow et al. (1993), Thau (1994), Hall (...) (1994), Strevens (1995), Ismael (1996), Hoefer (1997), and Black (1998). Against this consensus, I argue that PP might not contradict HS: Lewis's argument is invalid, and every attempt – within a broad class of attempts – to amend the argument fails. (shrink)

Dynamical systems theory (DST) is gaining popularity in cognitive science and philosophy of mind. Recently several authors (e.g. J.A.S. Kelso, 1995; A. Juarrero, 1999; F. Varela and E. Thompson, 2001) offered a DST approach to mental causation as an alternative for models of mental causation in the line of Jaegwon Kim (e.g. 1998). They claim that some dynamical systems exhibit a form of global to local determination or downward causation in that the large-scale, global activity of the system governs or (...) constrains local interactions. This form of downward causation is the key to the DST model of mental causation. In this paper I evaluate the DST approach to mental causation. I will argue that the main problem for current DST approaches to mental causation is that they lack a clear metaphysics. I propose one metaphysical framework (Gillett, 2002a/b/c) that might deal with this deficiency. (shrink)

This paper is concerned with the expressivist account of moral supervenience that Simon Blackburn has offered. First, the account is presented, and an objection to it is thereafter discussed. In short, the objection is that the supervenience constraint in moral discourse is mysterious, given that no similar constraint governs speech and thought in other areas of discourse that seem to be prime candidates for an expressivist analysis. The conclusion of the paper is that this objection can be fended off.

Naturalistically minded philosophers hope to identify a privileged nonsemantic relation that holds between a mental representation m and that which m represents, a relation whose privileged status underwrites the assignment of reference to m. The naturalist can accomplish this task only if she has in hand a nonsemantic criterion for individuating mental representations: it would be question-begging for the naturalist to characterize m, for the purpose of assigning content, as 'the representation with such and such content'. If we individuate mental (...) representations using the tools of dynamical systems theory, we find that a given mental representation, characterized nonsemantically, emerges in the cognitive system as the result of causal interactions between the subject and her environment. At least for the most basic of our mental representations, I argue that the dynamical systems-based approach to individuation increases the plausibility of a theory that assigns reference as a function of the subject's causal history. (shrink)

Orthodox physicalism has a problem with mental causation. If physics is complete and mental events are not identical to physical events (as multiple-realisation arguments imply) it seems as though there is no causal work for the mental to do. This paper examines some recent attempts to overcome this problem by analysing causation in terms of counterfactuals or conditional probabilities. It is argued that these solutions cannot simultaneously capture the force of the completeness of physics and make room for mental causation.

http://dx.doi.org/10.5007/1808-1711.2012v16n2p255 O artigo investiga se o naturalismo biológico (a solução de John Searle para o problema mente-corpo) pode ser considerado uma concepção fisicalista acerca da mente. Apesar de defender um fisicalismo a respeito dos particulares (seção 2), Searle adere ao argumento básico dos dualistas para a irredutibilidade das propriedades mentais (seção 3), e não consegue fundamentar sua alegação de que tal irredutibilidade é compatível com o fisicalismo (seção 4). Desse modo, sua teoria da mente se revela como um dualismo de (...) propriedades. (shrink)

Physicalism is usually understood as the claim that every empirical entity is or is determined by physical entities. The claim is however imprecise until it is clarified what are the physical entities in question. A sceptical argument in the form of a dilemma tries to show that this problem of formulation of physicalism cannot be adequately met. If we understand physical entities as the entities introduced by current physics, the resulting claim becomes most probably false. If we instead understand physical (...) entities as those entities introduced by some future ideal physics, the claim then becomes indeterminate in content. Both horns seem equally bad. In the first part of the paper, I survey the strengths and weaknesses of different proposed solutions to this problem of formulation. In the second part, I lay out a new formulation of physicalism, partly based on a mereological principle, which overcomes the dilemma, and argue that it is a correct formulation of physicalism to the extent that it rules out clear antiphysicalist scenarios and is compatible with clear physicalist scenarios. (shrink)

In this essay I consider what is meant by the description ‘great’ philosophy and then offer some broadly applicable criteria by which to assess candidate thinkers or works. On the one hand are philosophers in whose case the epithet, even if contested, is not grossly misconceived or merely the product of doctrinal adherence on the part of those who apply it. On the other are those – however gifted, acute, or technically adroit – to whom its application is inappropriate because (...) their work cannot justifiably be held to rise to a level of creative-exploratory thought where the description would have any meaningful purchase. I develop this contrast with reference to Thomas Kuhn’s distinction between ‘revolutionary’ and ‘normal’ science, and also in light of J.L. Austin’s anecdotal remark – à propos Leibniz – that it was the mark of truly great thinkers to make great mistakes, or to risk falling into certain kinds of significant or consequential error. My essay goes on to put the case that great philosophy should be thought of as involving a constant readiness to venture and pursue speculative hypotheses beyond any limits typically imposed by a culture of ‘safe’, well-established, or academically sanctioned debate. At the same time – and just as crucially – it must be conceived as subject to the strictest, most demanding standards of formal assessment, i.e., with respect to basic requirements of logical rigour and conceptual precision. Focusing mainly on the work of Jacques Derrida and Alain Badiou I suggest that these criteria are more often met by philosophers in the broadly ‘continental’ rather than the mainstream ‘analytic’ line of descent. However – as should be clear – the very possibility of meeting them, and of their being jointly met by any one thinker, is itself sufficient indication that this is a false and pernicious dichotomy. (shrink)

Physicalism ? or roughly the view that the stuff that physics talks about is all the stuff there is ? has had a popular press in philosophical circles during the twentieth century. And yet, at the same time, it has become quite fashionable lately to believe that the mind matters in this world after all and that psychology is an autonomous science irreducible to physics. However, if (true, downward) mental causation implies non-reducibility and Physicalism implies the converse, it is hard (...) to see how these two views could be compatible. This paper reviews some classical arguments purportedly showing how the autonomy of the special sciences can be upheld without violating the laws of physics or the principle that physics constitutes a complete and closed system. These arguments are presented in order of increasing strength, indicating how the more popular arguments in fact fall short of establishing anti-reductionism of the intended kind. New arguments are added which claim to demonstrate quite effectively how downward causation is possible compatibly with the reign of physics. The paper begins with a section which distinguishes various kinds of reductionism. (shrink)

In the case of living beings – the very concept of “level” of organization becomes obscure: it suggests a value-based assessment, assigning notions like “lower” and “higher” with rather vague criteria for constructing the ladder of perfection, complexity, importance, etc. We prefer therefore the term “domain”, entities ranking equal. Domains may represent natural entities as well as purely human constructs developed in order to gain understanding of some facets of living things; living, evolved beings as well as those abstract constructs, (...) such as genotype and ‘niche’ which have been developed in the search for better understanding of such living things. Delimitation of such domains is sometimes a question of the dexterity of the researcher, and sometimes draws from the tradition in a given field. Such domains are not completely translatable to each other. Rather, they interact by a process that we call here reciprocal formation. Life is unique among multi-domain systems. In contrast to purely physical systems, life is a semiotic system driven by the historical experience of lineages, interpreted and re-interpreted by the incessant turnover of both individuals and their communities. This paper provides cases of domain interrelations, and addresses two questions: How do new qualities of inter-domain interaction emerge historically? How do new domains emerge in evolution. Two approaches, physical and biosemiotic, are discussed as we seek to get a better understanding of the overarching tasks. (shrink)

In recent decades, a view of identity I call Sortalism has gained popularity. According to this view, if a is identical to b, then there is some sortal S such that a is the same S as b. Sortalism has typically been discussed with respect to the identity of objects. I argue that the motivations for Sortalism about object-identity apply equally well to event-identity. But Sortalism about event-identity poses a serious threat to the view that mental events are token identical (...) to physical events: A particular mental event m is identical with a particular physical event p only if there is a sortal S such that m and p are both Ss. If there is no such sortal, the doctrine of token-identity is not true. I argue here that we have no good reason for thinking that there is any such sortal. (shrink)

The present paper challenges the narrow scientistic conception of Nature that underlies current projects of naturalization involving, say, evaluative or intentional discourse. It is more plausible to hold that science provides only a partial characterization of the natural world. I consider McDowell's articulation of a more liberal naturalism, one which recognizes autonomous normative facts about reasons, meanings and values, as genuine constituents of Nature on a more liberal conception of it. Several critics have claimed that this account is vitiated by (...) the threat of supernaturalism. Responsiveness to normative facts is, I argue, a phenomenological datum that we have good reason to take at face value. I trace the source of the supernaturalist objection to a misreading of McDowell's perceptual analogy with respect to value and a related failing to clearly distinguish physical and logical notions of an object. (shrink)

Nearly 30 years have passed since Donald Davidson first presented his ar- gument against the possibility of psychophysical laws in “Mental Events”. The argument applies to intentional rather than phenomenal properties, so whenever I refer to mental properties and to psychophysical laws it should be understood that I mean intentional properties and laws relating them to physical properties. No consensus has emerged over what the argument actually is, and the subsequent versions of it presented by Davidson show significant differences. But (...) many have been inclined to agree with the spirit of the argument and with its conclusion. (shrink)

Review article on Werner Callebaut, Taking the Naturalistic turn, or how real philosophy of science is done.

The tradition of pragmatism has, especially since Dewey, been characterized by a commitment to nonreductive naturalism. The notion of emergence, popular in the early decades of the twentieth century and currently re-emerging as a central concept in metaphysics and the philosophy of mind, may be useful in explicating that commitment. The present paper discusses the issue of the reality of emergent properties, drawing particular attention to a pragmatic way of approaching this issue. The reality of emergents can be defended as (...) a pragmatically-useful ontological commitment; hence, pragmatism can be employed as a tool in the debate over the structure and reality of emergence. This strategy of justifying ontological commitments is examined through historical and systematic discussions of the pragmatist tradition. It turns out, among other things, that while classical pragmatists did not specify any technical notion of emergence in the contemporary sense, their non-reductively naturalist views are relevant to the more recent emergence discussions -- especially because they rejected the metaphysical realism typical of today’s ontologically-oriented emergence theories. (shrink)

The main aim of this paper is to show that there is one version of supervenience of the mental on the physical which is entailed by token-token identity (I call this version change-supervenience); and to establish that of the other better known versions of supervenience in the literature (which I call difference-supervenience), none are so entailed. One consequence of this is that Burge's thought experiments while successful in refuting difference-supervenience cannot in themselves refute identity thesis. However, the introduction of change (...) supervenience leads me to devise an analogous thought experiment against change-supervenience, thus refuting identity thesis as well. (shrink)

This paper identifies and critiques a theory of mental causation defended by some proponents of nonredutive physicalism that I call “intralevelism.” Intralevelist theories differ in their details. On all versions, the causal outcome of the manifestation of physical properties is physical and the causal outcome of the manifestation of mental properties is mental. Thus, mental causation on this view is intralevel mental to mental causation. This characterization of mental causation as intralevel is taken to insulate nonreductive physicalism from some objections (...) to nonreductive physicalism, including versions of the exclusion argument. This paper examines some features of three recent versions of intralevelism defended by John Gibbons, Markus Schlosser, and Amie Thomasson. This paper shows that the distinctive problems faced by these three representative versions of intralevelism suggest that the intralevelist strategy does not provide a viable solution to the exclusion problem. (shrink)

Amidst the progress being made in the various (sub-)disciplines of the behavioural and brain sciences a somewhat neglected subject is the problem of how everything fits into one world and, derivatively, how the relation between different levels of discourse should be understood and to what extent different levels, domains, approaches, or disciplines are autonomous or dependent. In this paper I critically review the most recent proposals to specify the nature of interdiscourse relations, focusing on the concept of supervenience. Ideally supervenience (...) is a relation between different discourses which has all the advantages of reduction, but without its disadvantages. I apply the more abstract considerations to two concrete cases: schizophrenia and colour. Usually an interlevel or interdiscourse relation is seen as asymmetrical: the overlaying discourse depends on the underlying discourse (and not vice versa), where the out- or un-spoken assumption is that the ultimate underlying discourse is physical. Instead I argue that scientific categories referred to in interdiscourse relations are, ultimately, dependent on common sense categories and common sense normative criteria. It is the manifest categories and common sense ideas about what is reasonable and what is right that determine the relevant categorisations at the deeper, underlying levels. I suggest that the implications of this are not merely methodological or epistemological. (shrink)

In this paper we intend to examine whether there are examples for emergence to be found in physics. The answer depends on the concept of emergence one invokes. We distinguish two such concepts, those of Broad and Kim. We will argue that it is unlikely that there will be examples with respect to the former because it runs counter to an explanatory strategy that is both well entrenched in physical practice and to a certain degree flexible. On the other hand (...) we will argue that all those physical systems that provide an example for supervenience are at the same time examples for emergence - at least if one defines emergence the way Kim does. (shrink)

A material composite object is an object composed of two or more material parts. The world, it seems, is simply awash with such things. The Eiffel Tower, for instance, is composed of iron girders, nuts and bolts, and so on. You and I, as human beings, are composed of flesh and bone, and various organs. Moreover, these parts themselves are composed of further parts, such as molecules, which themselves are composed of atoms, which are composed of sub-atomic particles. Material composite (...) objects are, it seems, ubiquitous. However, despite their ubiquity, a little philosophical reflection on the matter, as is so often the case, reveals that they are also deeply puzzling. -/- The question which has received most attention from philosophers interested in material composition is: under what circumstances do two or more material objects compose a further object? Why is it, for instance, that a collection of iron girders that are bolted together in the centre of Paris do compose an object (that is, the Eiffel Tower), but that there is no object composed of the Eiffel Tower and the Moon? What conditions are satisfied by the first set of objects, and not by the second set of objects, which make this the case? In short, what are the necessary and sufficient conditions for composition to occur? -/- Since the 1980s, philosophers have devoted considerable attention to this question, and it has proved difficult to answer. This article provides a survey of the various answers that have been given to this question, plus the arguments that have been offered in their defence. (shrink)

This chapter defends Terence Horgan's claim that any genuinely physicalist position must distinguish itself from (what has been traditionally known as) emergentism. It argues that physicalism is necessarily reductive in character — it must either give a reductive account of apparently non‐physical entities, or a reductive explanation of why there are non‐physical entities. It contends that many recent ‘non‐reductive’ physicalists do not do this, and that because of this they cannot adequately distinguish their view from emergentism. The conclusion is that (...) this is the real challenge posed by Joseph Levine's ‘explanatory gap’ argument: if physicalists cannot close the explanatory gap in Levine's preferred way, they must find some other way to do it. Otherwise their view is indistinguishable from emergentism. (shrink)

Tim Crane's ‘Cosmic Hermeneutics vs. Emergence: The Challenge of the Explanatory Gap’ claims that non‐reductive physicalism must either close the explanatory gap, addressing the challenge famously posed by Levine's argument, or become identical to emergentism. Since no way to close the gap is available, the result is that there can be no interesting philosophical position intermediate between physicalism and emergentism. This chapter argues that if we look at the relation between physicalism and emergentism from the vantage point of reduction, Crane's (...) analysis is rather persuasive. However, if we switch from reduction to causality, its conclusions appear more disputable. In particular, if we shift from ‘novelty and explanation’ to ‘novelty and causality’ as key features of emergent properties, we may introduce a distinction between two kinds of emergentism (moderate and radical) based on their attitude towards the causal inheritance principle. If the causal inheritance principle is accepted (some versions of) moderate emergentism may be considered as non‐trivial forms of non‐reductive physicalism. (shrink)

It is often thought that sensible qualities such as colours do not exist as properties of physical objects. Focusing on the case of colour, I discuss two views: the Galilean view, according to which colours do not exist as qualities of physical objects, and the naive view, according to which colours are, as our perception presents them to be, qualities instantiated by physical objects. I argue that it is far from clear that the Galilean view is better than the naive (...) view. Given the arguments in this paper, the naive view ought to be taken seriously. The discussion here appeals especially to theorists who, like Goff, are already convinced that the quantitative language of physical science fails to capture all qualities. (shrink)

This paper is a discussion of the analysis of physicalism.

This paper is an analysis of scientific types – the categories of a scientific taxonomy. I argue that the philosophical view about mental types stands in contrast to the real nature of scientific types, which is in turn responsible for the mind-body problem. Since the view on the relation between psychology and neurology was broadened to the status about special sciences in general, my argument can also be applied to the general special science discussion. My picture of types being the (...) result of categorizing tokens with respect to their micro structure is used to show how scientific practice makes multiple realizability implausible. (shrink)

This dissertation provides a theory of the nature of aesthetic experiences on the basis of a theory of aesthetic values. It results in the formulation of the following necessary conditions for an experience to be aesthetic: it must consist of a representation of an object and an accompanying feeling; the representation must instantiate an intrinsic value; and the feeling must be the recognition of that value and bestow it on the object. Since representations are of intrinsic value for different reasons, (...) there are different kinds of aesthetic experiences . By means of certain conceptual links, it is possible to extend this account to other aesthetic entities thus enabling the formulation of a general theory of the aesthetic in non-aesthetic terms. In particular, aesthetic values are identical with subjective dispositions to elicit aesthetic experiences under normal conditions. Accordingly, I endorse anti-realism about aesthetic values: their existence, nature and exemplification are mind-dependent, while their ascriptions to objects have genuine truth-values. I back up this account by arguing against the alternative positions that either take aesthetic values to be objective or deny the truth-aptness of their attributions. Furthermore, I put forward a relativist variant of anti-realism according to which ascriptions of different aesthetic values to a particular object are all correct, given that the aesthetic experiences involved are made under normal conditions and concern the same aesthetically nonevaluative features of that object. For there is no specifically aesthetic norm by means of which one of the faultless aesthetic experiences can be picked out as the only appropriate one. That aesthetic values nevertheless show a normative dimension is ensured by their conformity to a general account of values as capacities to satisfy, or dissatisfy, rational desires. (shrink)

RESUMEN Se analiza si la versión de la justicia como equidad, presentada en El liberalismo político, es genuinamente una concepción política. Se examina el problema de la razonabilidad de las doctrinas comprehensivas, y se indaga luego si el argumento en dos etapas afecta la integridad estructural del liberalismo político. Se concluye que J. Rawls fracasa en su intento de justificar un liberalismo independiente de una doctrina comprehensiva de carácter liberal. ABSTRACT The article analyzes whether the conception of justice as fairness, (...) set forth by Rawls in Political Liberalism, is a genuine political conception. It first examines the issue of reasonableness of comprehensive doctrines and then goes on to inquire whether the two-step argument affects the structural integrity of political liberalism. The paper concludes that J. Rawls fails in his attempt to justify liberalism independently of a comprehensive liberal doctrine. (shrink)

The dominant position in current debates on the mind-body problem is some version of physicalism, according to which the mind is reducible to the brain and mental phenomena are ultimately explainable in physical terms. But there seems to be an explanatory gap between physicalistic descriptions of neuronal processes and the subjectivity of conscious experience. Some dualists conclude that, therefore, consciousness must be ontologically distinct from any physical properties or entities. This article introduces and argues for a different perspective on these (...) issues, namely, an epistemological dualism - a nonreductive position which is neither a version of physicalism nor an ontological dualism. It is argued that Kant holds this epistemological dualism implicitly as a consequence of his critical epistemology. On the one hand, he stresses the explanatory gap between the mental and the physical. On the basis of his theory of subjectivity set out in the Transcendental Deduction, Kant provides an explanation for why the gap cannot be closed empirically, as the physicalist promises. On the other hand, in his criticism of Descartes’ dualism in the Paralogismschapter, Kant argues that an ontological conclusion on the basis of this epistemological gap is unjustified even though physicalism is explanatory inadequate to account for consciousness. Thus, this epistemological dualism can be seen as an original third way between physicalist reductionism and ontological dualism. (shrink)

El realismo intencional acérrimo quiere dos cosas que, según intentaré mostrar, son difíciles de lograr conjuntamente: estados con contenido semánticamente interpretable y que tengan rol causal en la producción de la conducta. Si bien no hay dificultades para obtener, el problema es con. La estrategia del RIA consiste en postular la existencia de leyes intencionales causales. El problema es que esas leyes son de un estatus dudoso, al punto que muchos consideran que no son posibles y ni siquiera necesarias. Según (...) el RIA, si no se puede obtener conjuntamente y se desprenderían dos consecuencias indeseables: si los estados intencionales no tienen rol causal qua intencionales significaría que no se es realista acerca de las creencias y deseos; y que no sean posibles las leyes intencionales implicaría que no se puede tener una psicología científica. En la primera parte del trabajo me ocuparé de exponer las tesis del RIA y mostraré que no puede cumplir conjuntamente con las exigencias y. En la segunda parte me ocuparé de defender la idea de que del hecho de que no se pueda conciliar y no se sigue un eliminativismo acerca de los estados intencionales ni la imposibilidad de que la psicología sea una ciencia. The Hairy Intentional Realism aims for two things that I shall try to show are difficult to jointly obtain: states with an interpretable semantic content, and with causal role in the production of behavior. There is no difficulty in obtaining, the problem is with. HIR's strategy consists in the postulation of causal intentional laws. The problem is that these laws have a doubtful status to the point that many consider them not possible and not even necessary. According to HIR, if and cannot be jointly obtained, two unwanted consequences emerge: if intentional states do not have a causal role qua intentional, that would mean ceasing to be realistic about them; and if intentional laws are not possible that would imply that we could not have a scientific psychology. In the first part of this paper I shall exhibit HIR's main theses and I shall show that it cannot accomplish the two demands. Second, I shall defend the idea that because of the fact that and cannot be reconciled, neither an eliminativism about intentional states, nor the impossibility that psychology is a science can follow. (shrink)

This thesis is an examination and critique of naturalistic representational theories of phenomenal character. Phenomenal character refers to the distinctive quality that perceptual and sensational experiences seem to have; it is identified with 'what it is like' to undergo experiences. The central claims of representationalism are that phenomenal character is identical with the content of experience and that all representational states, bearing appropriate relations to the cognitive system, are conscious experiences. These claims are taken to explain both how conscious experiential (...) states arise and their nature. After examining the desiderata for naturalistic explanations, I argue that theories which ascribe nonconceptual content to experiences are the most plausible versions of representationalism. Further, causal covariation and teleological theories yield distinctive and interesting representationalist positions, hence, they become the focus of this study. To assess representationalism, I investigate whether all differences in phenomenal character can be correlated with differences in content. I claim that a useful distinction can be drawn between implicit and explicit content, which allows one to best describe the phenomena of perfect and relative pitch. I then argue that ambiguous figures show that two experiences can have the same content but different phenomenal character. I explicate the Inverted Earth hypothesis and claim that to identify content and phenomenal character, representationalists either have to condone the possibility of philosophical zombies, or hold that people lack authoritative first-person knowledge of their current experiences. Both these positions are unpalatable. Finally, I argue that representationalists cannot ascribe contents to experiences of novel colours to account for their phenomenal character. I also question, in light of dissociation phenomena, whether there is one distinctive relationship that all experiences bear to the cognitive system. I conclude that phenomenal character cannot be identical with the type of content under investigation, and that naturalistic representationalist theories cannot fully explain conscious experience. (shrink)

In this article I look at some the issues, problems and self-imposed dilemmas that emerge from Harry Frankfurt’s well-known essay ‘Freedom of the Will and the Concept of a Person’. That essay has exerted a widespread influence on subsequent thinking in ethics and philosophy of mind, especially through its central idea of ‘second-order’ desires and volitions. Frankfurt’s approach promises a third-way solution to certain longstanding issues – chiefly those of free-will versus determinism and the mind/body problem – that have up (...) to now resisted the best efforts of philosophical deliverance or therapy. It looks very much like the kind of answer that would avoid the ‘high priori road’ of any Kantian or suchlike metaphysical approach by adopting a broadly naturalized conception of human moral agency while not going so far down the path toward wholesale ethical naturalism as to lose the benefits that come with the Kantian conception. However I suggest that this appearance is deceptive and that Frankfurt’s way of addressing these issues – especially his leading idea of second-order desires and volitions – lies open to a long-familiar range of objections from both a naturalist and a strong autonomist quarter. More specifically, I show that his notion of moral will as possessing a multiplex structure whereby higher-order volitions can reject or countermand the promptings of unregenerate first-order desire is one that must inherently give rise to various problems of a logical, metaphysical, and – most importantly in this context – ethical character. I conclude that a thoroughgoing naturalism is the only response that can meet the kinds of challenge increasingly mounted from various scientific quarters, notably those of neurophysiology and cognitive psychology.U ovome članku razmatram neka pitanja, probleme i, kako mi se čini, samonametnute dileme koje proizlaze iz dobro poznatog ogleda Harryja Frankfurta “Freedom of the Will and the Concept of a Person”. Taj je ogled izvršio široki utjecaj na kasnije mišljenje u etici i filozofiji uma, naročito svojom središnjom idejom želja i htijenja “drugog reda”. Frankfurtov pristup obećava rješenje u obliku trećeg puta određenih starih problema – uglavnom problema odnosa slobodne volje i determinizma te odnosa uma i tijela – koji su se dosad opirali najboljim naporima filozofskog rješavanja ili terapije. On veoma nalikuje onoj vrsti odgovora koji apriorni put bilo kakva kantovskog ili sličnog metafizičkog pristupa želi izbjeći usvajanjem u širokom smislu naturalizirane koncepcije ljudskog moralnog djelovanja, ali tako da ne ode toliko daleko u smjeru etičkog naturalizma da izgubi prednosti koje su povezane s kantovskim pristupom. Tvrdim, međutim, da takav izgled vara i da je Frankfurtov način pristupanja tim pitanjima – a naročito njegova glavna ideja želja i htijenja drugog reda – podložna odavno poznatim prigovorima koji dolaze kako od strane naturalistâ tako i od strane strogih autonomista . Konkretnije, pokazujem da njegov pojam moralne volje kao nečega što posjeduje kompleksnu strukturu, čime htijenja višeg reda mogu odbaciti ili poništiti poticaje pokvarene želje prvog reda, jest takav da inherentno mora izazvati različite logičke, metafizičke i – što je u ovome kontekstu najvažnije – etičke probleme. Zaključujem da je posvemašnji naturalizam jedini odgovor koji može izaći na kraj s izazovima koji se sve više upućuju iz različitih znanstvenih krugova, naročito iz područja neurofiziologije i kognitivne psihologije. (shrink)

The paper analyses the main trends in the discussions about the notion of supervenience in the last decades, putting the emphasis in some crucial problems. The starting point will be the various concepts of supervenience proposed by Jaegwon Kim. Through them, we will identify a dramatic tension between the extremes of eliminativism and dualism (in general, pluralism), being placed in the middle of them the positions of a non-eliminativist reductionism and of a non-dualist epiphenomenism. The open options facing that tension (...) show a very peculiar and valuable sort of philosophical work which could be called “conceptual engineering”. (shrink)

This paper responds to Jaegwon Kim's powerful objection to the very possibility of genuinely novel emergent properties. Kim argues that the incoherence of reflexive downward causation means that the causal power of an emergent phenomenon is ultimately reducible to the causal powers of its constituents. I offer a simple argument showing how to characterize emergent properties m terms of the effects of structural relations an the causal powers of that. constituents.