This paper addresses two objections raised against anomalous monism. Firstly, on the basis of Davidson's assertion that all causal relations fall under strict laws, many critics conclude mental properties are causally inert since they are non-nomic. I argue that this conclusion follows only on the further assumption that all causally efficacious properties are nomic properties. It is perfectly consistent, however, to hold that there is a law covering each causal relation without each causal statement being the instantiation of a law. (...) Secondly, I countervail Kim's claim that the only option open to the physicalists is reductionism by showing how weak supervenience preserves both the dependence of the mental on the physical and the irreducibility of mental explanations to physical ones. (shrink)

This paper considers Davidson's (1963) arguments for construing reasons as causes and attempts to show that he has failed to provide positive reasons for introducing causation into his analysis of rationalizing explanation. I consider various ways of spelling out his intuition that something is missing from explanation if we consider only the justificatory relation between reasons and action, and I argue that to the extent that there is anything missing, it should not be provided by construing reasons as causes. What (...) is ostensibly missing, and what I think Davidson is after, is some kind of determinate relation between explanans and explanandum. I argue that this is too strong a requirement to place on rationalizing explanation. (shrink)

Jaegwon Kim and others have claimed that (strong) psychophysical supervenience entails the reducibility of mental properties to physical properties. I argue that this claim is unwarranted with respect to epistemic (explanatory) reducibility (either of a global or of a local sort), as well as with respect to ontological reducibility. I then attempt to show that a robust version of nonreductive materialism (which I call supervenient token-physicalism) can be defended against the charge that nonreductive materialism leads to epiphenomenalism in failing to (...) account for the causal or explanatory relevance of mental properties. (shrink)

This paper defends an idealist form of non-reductivism in the philosophy of mind. I refer to it as a kind of conceptual dualism without substance dualism. I contrast this idealist alternative with the two most widespread forms of non-reductivism: multiple realisability functionalism and anomalous monism. I argue first, that functionalism fails to challenge seriously the claim for methodological unity since it is quite comfortable with the idea that it is possible to articulate a descriptive theory of the mind. Second, that (...) as an attempt to graft conceptual mind-body dualism onto a monistic metaphysics, the idealist alternative bears some similarities to anomalous monism, but that it is superior to it because it is not vulnerable to the charge of epiphenomenalism. I conclude that this idealist alternative should be given serious consideration by those who remain unconvinced that a successful defence of the non-reducibility of the mental is compatible with the pursuit of a naturalistic agenda. (shrink)

Epiphenomenalism is the view that mental events are caused by physical events in the brain, but have no effects upon any physical events. Behavior is caused by muscles that contract upon receiving neural impulses, and neural impulses are generated by input from other neurons or from sense organs. On the epiphenomenalist view, mental events play no causal role in this process. Huxley (1874), who held the view, compared mental events to a steam whistle that contributes nothing to the work of (...) a locomotive. James (1879), who rejected the view, characterized epiphenomenalists' mental events as not affecting the brain activity that produces them "any more than a shadow reacts upon the steps of the traveller whom it accompanies". (shrink)

Andrew Botterell has offered a fine response to my article, "Supervenience and Psycho-Physical Dependence". In my original article, I argued that Donald Davidson's brand of supervenience should be understood as a relation between predicates rather than properties, that this formulation captures a form of psycho-physical dependence that eludes other forms of supervenience, and that, as such, it might be useful to revisit Davidsonian supervenience as a means of expressing a plausible form of physicalism. Botterell's reply centres on offering support for (...) the following two claims: that the distinction between properties and predicates "is irrelevant to issues concerning physicalism and supervenience" ; and that predicate supervenience is unhelpful to formulating a plausible form of physicalism. I think the first claim is false, but not for reasons that are readily apparent in the original article. My reaction to the second claim is more complicated. (shrink)

It has been argued that nonreductive physicalism leads to epiphenominalism about mental properties: the view that mental events cannot cause behavioral effects by virtue of their mental properties. Recently, attempts have been made to develop accounts of causal relevance for irreducible properties to show that mental properties need not be epiphenomenal. In this paper, I primarily discuss the account of Frank Jackson and Philip Pettit. I show how it can be developed to meet several obvious objections and to capture our (...) intuitive conception of degrees of causal relevance. However, I argue that the account requires large-scale miraculous coincidence for there to be causally relevant mental properties. I also argue that the same problem arises for two apparently very different accounts of causal relevance. I suggest that this result does not show that these accounts, on appropriate readings, are false. Therefore, I tentatively conclude that we have reason to believe that irreducible mental properties are causally irrelevant. Moreover, given that there is at leastprima facie evidence that mental properties can be causally relevant, my conclusion casts doubt on nonreductive physicalist theories of mental properties. (shrink)

Andrew Botterell has offered a fine response to my article, "Supervenience and Psycho-Physical Dependence". In my original article, I argued that Donald Davidson's brand of supervenience should be understood as a relation between predicates rather than properties, that this formulation captures a form of psycho-physical dependence that eludes other forms of supervenience, and that, as such, it might be useful to revisit Davidsonian supervenience as a means of expressing a plausible form of physicalism. Botterell's reply centres on offering support for (...) the following two claims: that the distinction between properties and predicates "is irrelevant to issues concerning physicalism and supervenience" ; and that predicate supervenience is unhelpful to formulating a plausible form of physicalism. I think the first claim is false, but not for reasons that are readily apparent in the original article. My reaction to the second claim is more complicated. (shrink)

I propose a new form of epiphenomenalism, 'explanatory epiphenomenalism', the view that the identification of A's mental properties does not provide a causal explanation of A's behaviour. I arrive at this view by showing that although anomalous monism does not entail type epiphenomenalism (despite what many of Davidson's critics have suggested), it does (when coupled with some additional claims) lead to the conclusion that the identification of A's reasons does not causally explain A's behaviour. I then formalize this view and (...) show that it is an attractive position, because it captures the insights of existing forms of epiphenomenalism without their onerous metaphysical commitments. (shrink)

This paper discusses the metaphilosophical assumptions that have dominated analytic philosophy of mind, and how they gave rise to the central question that the best-known forms of non-reductivism available have sought to answer, namely: how can mind fit within nature? Its goal is to make room for forms of non-reductivism that have challenged the fruitfulness of this question, and which have taken a different approach to the so-called “placement” problem. Rather than trying to solve the placement problem, the forms of (...) non-reductivism discussed in this paper have put pressure on the metaphilosophical assumptions that have given rise to the question of the place of mind in nature in the first instance. (shrink)

ABSTRACTThis paper discusses the metaphilosophical assumptions that have dominated analytic philosophy of mind, and how they gave rise to the central question that the best-known forms of non-reductivism available have sought to answer, namely: how can mind fit within nature? Its goal is to make room for forms of non-reductivism that have challenged the fruitfulness of this question, and which have taken a different approach to the so-called “placement” problem. Rather than trying to solve the placement problem, the forms of (...) non-reductivism discussed in this paper have put pressure on the metaphilosophical assumptions that have given rise to the question of the place of mind in nature in the first instance. (shrink)

To date, there is no universal and coherent theory concerning the nature or the function of time. Furthermore, important and unresolved controversies raging within both philosophy and the natural sciences apparently indicate that there is little hope of constructing a single, unified theory. Even so-called "folk" theories of time, embedded within different cultural traditions, show no common elements, and therefore can not provide a pre-theoretical description of time, towards which an explanatory framework could be constructed. This lack of consensus indicates (...) that the concept as it is currently being used is ill defined, and, at the very least, needs to be considerably revised. The conceptual disarray surrounding time has aided and abetted the arguments of certain thinkers, especially Ricoeur, working within the phenomenological tradition who make de principe claims that there can not be a single theory of time. My intention is not to try and to produce a concept of time that was capable of unifying all these different elements. Rather, Ricoeur's arguments and those of others working in the phenomenological tradition dissatisfied me. I believed that their arguments were informed by a myopic, muddled and positively 19th Century understanding of the scientific project. Hence, my aim is to show that Ricoeur's claim will not stand up to scrutiny, and that there are no principled arguments against the possibility of a unified theory of time. We examine the major arguments against unification in general, and also with particular reference to theories of time, such as Husserlian phenomenology, conventionalism, instrumentalism, anti-reductive positions in general, as well as the specific problem of reducing subjective experience to objective description. We demonstrate that none of these objections constitutes a watertight a priori argument against a unified theory of time. Furthermore, we demonstrate that recent developments in the philosophy of science and the philosophy of mind have made such a unified theory a plausible goal. We argue that post-positivist philosophy of science, with its emphasis on research programmes, the co-evolution of theories and super-empirical rational support, opens the way for new types of evidence to be brought to bear on questions about time. Also, recent developments in the brain sciences mean that a neurologically plausible and fully naturalised analysis of our experience of time is being developed. Although much work in this direction has begun, we argue that it is fragmented, partly through the limitations of our current knowledge, but more particularly through an inadequate background of coherent philosophical thought. This has lead both philosophers and scientists to attempt grand metaphysical answers to muddled philosophical questions which threaten the progress which natural science and the philosophy of science have offered in the second half of the twentieth century. (shrink)