Extensive training with a musical instrument results in the automatisation of the bodily operations needed to manipulate the instrument: the performer no longer has to consciously think about the instrument while playing. The ability of the performer to automate operations on the instrument is due to sensorimotor mechanisms that can predict changes in the state of the body and the instrument in response to motor commands. But how strong are these mechanisms? To what extent can we alter the structure of (...) the instrument before they disappear? We performed an exploratory study to understand whether and how sensorimotor predictions survive instrument modification. We asked seven professional violinists to perform repertoire pieces and sight-reading exercises on four different violins: their own, a cheap violin, a small violin, and a violin whose strings had been put on in reverse order. We performed a series of quantitative investigations on performance intonation and duration, and on bowing gestures and errors. The analysis revealed that participants struggled adapting to the altered instruments, suggesting that prediction mechanisms are a function of instrument configuration. In particular, the analysis of bowing errors, intonation, and of performance duration suggested that the performance with the reverse violin was much less fluent and precise than the performer's own instrument; the performance with the small violin was also sub-standard though to a lesser extent. We also observed that violinists were differently affected by instrument modifications, suggesting that the capability to adapt to a new instrument is highly personal. (shrink)

This book offers solutions to two persistent and I believe closely related problems in epistemology. The first problem is that of drawing a principled distinction between perception and inference: what is the difference between seeing that something is the case and merely believing it on the basis of what we do see? The second problem is that of specifying which beliefs are epistemologically basic (i.e., directly, or noninferentially, justified) and which are not. I argue that what makes a belief a (...) perceptual belief, or a basic belief, is not any introspectible feature of the belief but rather the nature of the cognitive system, or "module", that is causally responsible for the belief. Thus, even zombies, who in the philosophical literature lack conscious experiences altogether, can have basic, justified, perceptual beliefs. -/- The theories of perceptual and basic beliefs developed in the monograph are embedded in a larger reliabilist epistemology. I use this theory of basic beliefs to develop a detailed reliabilist theory: Inferentialist Reliabilism, which offers a reliabilist theory of inferential justification and which solves some longstanding problems for other reliabilist views by demanding inferential support for some—but not all—beliefs. The book is an instance of a thoroughgoingly naturalistic approach to epistemology. Many of my arguments have an empirical basis, and the view that I endorse reserves a central role for the cognitive sciences—in particular, cognitive neuroscience—in filling in the details of an applied epistemological theory. (shrink)

Biology lacks a central organism concept that unambiguously marks the distinction between organism and non-organism because the most important questions about organisms do not depend on this concept. I argue that the two main ways to discover useful biological generalizations about multicellular organization--the study of homology within multicellular lineages and of convergent evolution across lineages in which multicellularity has been independently established--do not require what would have to be a stipulative sharpening of an organism concept.

It is not widely realised that Turing was probably the first person to consider building computing machines out of simple, neuron-like elements connected together into networks in a largely random manner. Turing called his networks 'unorganised machines'. By the application of what he described as 'appropriate interference, mimicking education' an unorganised machine can be trained to perform any task that a Turing machine can carry out, provided the number of 'neurons' is sufficient. Turing proposed simulating both the behaviour of the (...) network and the training process by means of a computer program. We outline Turing's connectionist project of 1948. (shrink)

Contingent valuation of people's willingness to pay has rapidly become the method of choice to value all manner of environmental damages. The correct measure is, however, the sum people require to compensate them for such losses, an amount which will normally be far larger than their willingness to pay. And on present evidence, responses to contingent valuation questions are not likely to represent any measure of economic values. The results of these valuation practices will, therefore, bias environmental policies and distort (...) incentives. (shrink)

Operational definitions of biological altruism in terms of actual fitness exchanges will not work because they include accidental acts as altruistic and exclude altruistic acts that have gone awry. I argue that the definition of biological altruism should contain an analogue of the role intention plays in psychological altruism. I consider two possibilities for this analogue, selected effect functions and the proximate causes and effects of behavior. I argue that the selected-effect function account will not work because it confuses the (...) explanation of some altruistic behavior with the definition of all of it and the information needed to justify a selected effect account of function is too often inaccessible. Close attention to the proximate explanations of a behavior is all that is needed to determine if an act is biologically altruistic, returning biological altruism to descriptive ethology, where it belongs. (shrink)

The Sellarsian dilemma is a famous argument that attempts to show that nondoxastic experiential states cannot confer justification on basic beliefs. The usual conclusion of the Sellarsian dilemma is a coherentist epistemology, and the usual response to the dilemma is to find it quite unconvincing. By distinguishing between two importantly different justification relations (evidential and nonevidential), I hope to show that the Sellarsian dilemma, or something like it, does offer a powerful argument against standard nondoxastic foundationalist theories. But this reconceived (...) version of the argument does not support coherentism. Instead, I use it to argue for a strongly externalist epistemology. (shrink)

Strong reciprocity has recently been subject to heated debate. In this debate, the “West camp” :231–262, 2011), which is critical of the case for SR, and the “Laland camp” :1512–1516, 2011, Biol Philos 28:719–745, 2013), which is sympathetic to the case of SR, seem to take diametrically opposed positions. The West camp criticizes advocates of SR for conflating proximate and ultimate causation. SR is said to be a proximate mechanism that is put forward by its advocates as an ultimate explanation (...) of human cooperation. The West camp thus accuses advocates of SR for not heeding Mayr’s original distinction between ultimate and proximate causation. The Laland camp praises advocates of SR for revising Mayr’s distinction. Advocates of SR are said to replace Mayr’s uni-directional view on the relation between ultimate and proximate causes by the bi-directional one of reciprocal causation. The paper argues that both the West camp and the Laland camp misrepresent what advocates of SR are up to. The West camp is right that SR is a proximate cause of human cooperation. But rather than putting forward SR as an ultimate explanation, as the West camp argues, advocates of SR believe that SR itself is in need of ultimate explanation. Advocates of SR tend to take gene-culture co-evolutionary theory as the correct meta-theoretical framework for advancing ultimate explanations of SR. Appearances notwithstanding, gene-culture coevolutionary theory does not imply Laland et al.’s notion of reciprocal causation. “Reciprocal causation” suggests that proximate and ultimate causes interact simultaneously, while advocates of SR assume that they interact sequentially. I end by arguing that the best way to understand the debate is by disambiguating Mayr’s ultimate-proximate distinction. I propose to reserve “ultimate” and “proximate” for different sorts of explanations, and to use other terms for distinguishing different kinds of causes and different parts of the total causal chain producing behavior. (shrink)

In this thought-provoking study, Jack Russell Weinstein suggests the foundations of liberalism can be found in the writings of Adam Smith, a pioneer of modern economic theory and a major figure in the Scottish Enlightenment. While offering an interpretive methodology for approaching Smith’s two major works, _The Theory of Moral Sentiments _and _The Wealth of Nations_, Weinstein argues against the libertarian interpretation of Smith, emphasizing his philosophies of education and rationality. Weinstein also demonstrates that Smith should be recognized for (...) a prescient theory of pluralism that prefigures current theories of cultural diversity. (shrink)

The tape is divided into squares, each square bearing a single symbol—'0' or '1', for example. This tape is the machine's general-purpose storage medium: the machine is set in motion with its input inscribed on the tape, output is written onto the tape by the head, and the tape serves as a short-term working memory for the results of intermediate steps of the computation. The program governing the particular computation that the machine is to perform is also stored on the (...) tape. A small, fixed program that is 'hard-wired' into the head enables the head to read and execute the instructions of whatever program is on the tape. The machine's atomic operations are very simple—for example, 'move left one square', 'move right one square', 'identify the symbol currently beneath the head', 'write 1 on the square that is beneath the head', and 'write 0 on the square that is beneath the head'. Complexity of operation is achieved by the chaining together of large numbers of these simple atoms. Any universal Turing machine can be programmed to carry out any calculation that can be performed by a human mathematician working with paper and pencil in accordance with some algorithmic method. This is what is meant by calling these machines 'universal'. (shrink)

Over the last few years there seems to have been a sharp increase in the number of books that want to spread the news that economics is, or at least can be, fun. This paper sets out to explain in what senses economics is supposed to be fun. In particular, the books in what I will call the economics-made-fun genre will be compared first with papers and books written by economists with the explicit intent of making fun of economics. Subsequently, (...) it will be examined whether or not it makes sense to accuse books in the economics-made-fun genre of economics imperialism, as some commentators have recently done. (shrink)

The world is said to contain crystal balls whenever the present carries news of the as-yet-undetermined parts of the future. Many philosophers believe that crystal balls are metaphysically possible. In this essay, I argue that they are not. Whether crystal balls are possible matters, for at least two reasons. The first is epistemological. According to a simple, user-friendly chance norm for credence, which I call the Present Principle, agents are rationally required to conform their credences to their expectations of the (...) present chances, deferring to the present chances as they would to an expert. I would like to defend the Present Principle since its truth would do much to simplify the relation between chance and credence. But the Present Principle is counterexample-free, and hence defensible, only if crystal balls are impossible. The second reason is decision-theoretic. The problem of crystal balls is one of the main objections to causal decision theory. But crystal ball cases can be counterexample to causal decision theory only if crystal balls are possible, and, as I argue, crystal balls are not possible. (shrink)

If we want to find inner peace and wisdom, we needn't move to an ashram or monastery. Our buddha nature--our natural warmth and insight--can be discovered right where we are, in the context of our relationships, our family lives, and in our efforts help and serve others. Popular spiritual teacher Jack Kornfield shares this and other key lessons gleaned from more than forty years of commited study and practice. A student of some of the most revered meditation masters of (...) the twentieth century, Kornfield offers keen observations about the rise of mindfulness practice in the West and shares his insights on finding freedom right where we are. Topics include: How to cultivate loving-kindness, compassion, joy, and equanimity. Conscious parenting. Overcoming the common obstacles to awakening. Spirituality and sexuality. Commiting ourselves to easing the suffering in the world. The way of forgiveness, and much more. (shrink)

The cognitive neuropsychological understanding of a cognitive system is roughly that of a ‘mental organ’, which is independent of other systems, specializes in some cognitive task, and exhibits a certain kind of internal cohesiveness. This is all quite vague, and I try to make it more precise. A more precise understanding of cognitive systems will make it possible to articulate in some detail an alternative to the Fodorian doctrine of modularity (since not all cognitive systems are modules), but it will (...) also provide a better understanding of what a module is (since all modules are cognitive systems). (shrink)

Revolutions have shaped world politics for the last three hundred years. This volume shows why revolutions occur, how they unfold, and where they created democracies and dictatorships. Jack A. Goldstone presents the history of revolutions from America and France to the collapse of the Soviet Union, 'People Power' revolutions, and the Arab revolts.

Near the end of the long and often convoluted discussion of freedom in the chapter ‘Of Power’ in An Essay concerning Human Understanding, Locke states that in ‘The care of ourselves, that we mistake not imaginary for real happiness, is the necessary foundation of our liberty’. He goes on to explain that ‘we are by the necessity of preferring and pursuing true happiness as our greatest good, obliged to suspend the satisfaction of our desire in particular cases’. Locke then adds (...) that the ability to suspend our desires in particular cases is ‘the hinge on which turns the liberty of intellectual Beings’. Unfortunately, this hinge has proved a serious stumbling block for commentators. After three hundred years, serious scholarly disagreement remains about even the central orientation of Locke’s views on freedom. Locke was aware of the opacity surrounding portions of his discussion of liberty. In letters to several correspondents, he confesses to almost leaving it out of the first edition, fearing that ‘the novelty and subtlety of the matter itself... [would be taken] as the paradoxes of an innovator or the stumblings of an ill-advised wanderer’. As evidence that his worries were not far wrong, Locke adds that amongst his friends, ‘more have entered into discussion with... [me] about this one subject than about all the remaining chapters of the book’. My entry into this controversy will be by way of Leibniz, one of Locke’s earliest and most astute commentators. (shrink)

Morphological content (MC) is content that is implicit in the standing structure of the cognitive system. Henderson and Horgan claim that MC plays a distinctive epistemological role unrecognized by traditional epistemic theories. I consider the possibilities that MC plays this role either in central cognition or in peripheral modules. I argue that the peripheral MC does not play an interesting epistemological role and that the central MC is already recognized by traditional theories.

David Bohm, in his "causal theory", made the correct Hegelian synthesis of Einstein's thesis that there is a "there" there, and Bohr's antithesis of "thinglessness" (Nick Herbert’s term). Einstein was a materialist and Bohr was an idealist. Bohm showed that quantum reality has both. This is “physical dualism” (my term). Physical dualism may be a low energy approximation to a deeper monism of cosmic consciousness called "the super-implicate order" (Bohm and Hiley’s term), “pregeometry” (Wheeler’s term), “substratum” (Dirac’s term), “funda-MENTAL space” (...) (Hameroff’s term), “Chi” (Chinese medicine & Falun Gong) etc., but for our immediate pragmatic purpose of constructing naturally conscious nano-computers and of virtually reverse engineering alleged reports of propellantless UFO propulsion (French Intelligence Report, 1999 [email protected] Vol. 5, No. 11, Part 1 -- August 1, 1999 & NIDS report "Best UFO Cases - Europe", I. Von Ludwiger) to the stars and beyond, physical dualism will work. (shrink)

Jack Crittenden examines the debate in political theory about the true conception of human nature. On the one hand is the concept of the liberal self which is self-contained, atomistic, even selfish; on the other hand is the notion of the communitarian self which is socially situated and defined in part by one's community. Crittenden argues that neither view is acceptable and draws on recent psychological research to develop a theory of `compound individuality'. The compound individual retains the liberal (...) emphasis on personal autonomy, without the association of autonomy with self-sufficiency. Crittenden concludes by reflecting on what kinds of political institutions will invite commitment and reflection from `compound individuals'. (shrink)

It is obvious that technology is rapidly changing the world around us. Nowhere is that change more evident than in the revolution occurring for those with physical and mental limitations-their portrayal in the media, their use of the media to achieve group aims and their use of the new on-line media to communicate with others who have limitations and the non-disabled world. In a very real way the growing sense of community among those with disabilities has been linked to the (...) media. (shrink)

"This book does not treat Smith as an historical curiosity who has accomplished all that he was capable of. It treats Smith as someone with a contemporary message. That capitalism is the dominant political system in the contemporary world is almost without doubt. That capitalism is succeeding, however, is much more contentious. I will argue that Smith would challenge such claims of success. As the standard of living rises in most of the world, few could challenge the notion that vast (...) numbers of people are being left behind. While some countries gorge themselves into obesity, others starve. Furthermore, while the information revolution has made access to recorded knowledge easier than ever, global cultural experience is becoming whitewashed in a money- and media-driven frenzy of homogeneity. Every generation has complained that their successors are intellectually inferior and poorly educated. Sometimes the weaker of us are forced to wonder whether this time it might be true.". (shrink)

This paper aims at a partial rehabilitation of E. A. Moody''s characterization of the 14th century as an age of rising empiricism, specifically by contrasting the conception of the natural science of psychology found in the writings of a prominent 13th-century philosopher (Thomas Aquinas) with those of two 14th-century philosophers (John Buridan and Nicole Oresme). What emerges is that if the meaning of empiricism can be disengaged from modern and contemporary paradigms, and understood more broadly in terms of a cluster (...) of epistemic doctrines concerned with the methodology of knowing, it characterizes very appropriately some of the differences between the ways in which late-medieval thinkers both understood and practised the science of psychology. In particular, whereas Aquinas thinks psychology is about reasoning demonstratively to the real nature of the soul from its evident operations (thereby assimilating psychology to metaphysics), Buridan and Oresme, both of whom doubt whether real animate natures can be known empirically, focus on giving detailed accounts of those operations themselves (thereby assimilating psychology to physics). (shrink)

‘‘Anecdotal evidence’’ has become a central point of contention in two recent controversies over science and technology in referring to our cases as controversies over science and technology.) in the United Kingdom and a contact point between individuals, expert institutions, and policy decisions. We argue that the term is central to the management of the boundary between experts and nonexperts, with consequences for ideas of public engagement and participation. This article reports on two separate pieces of qualitative social research into (...) recent UK public risk controversies with the aim of unfolding the processes by which anecdotal evidence comes to be defined. We do not define anecdotal evidence as an epistemic category that exists prior to the public controversies themselves; rather, we aim to show how the term is constructed and contested by expert and nonexpert actors. We find that anecdotal evidence comes to be accepted by the main actors as an epistemic category, yet that it is multidimensional, open to interpretation as subjective reports, as an indicator of expert ignorance, as a source of novel hypotheses and as a set of political claims for recognition and inclusion. We conclude that the flexibility of anecdotal evidence at the boundary between science and its publics can offer opportunities for participation and engagement, as well as exclusion and alienation. (shrink)

In his story entitled "Toenails," the surgeon Richard Selzer (1982) warns readers that total immersion in medicine is wrongheaded. Rather, to ensure their own health, doctors should discover other passions that permit them periodically to disconnect from medical practice. Selzer's surgeon character devotes his Wednesday afternoons to the public library, where he joins "a subculture of elderly men and women who gather … to read or sleep beneath the world's newspapers" (p. 69). Among these often eccentric personages is Neckerchief, an (...) arthritic man in his 80s who suffers from severe foot pain. His toenails, never trimmed because of his inability to reach them, have grown so long that they curve beneath his toes and .. (shrink)

Jack Whitehead; Living Educational Theories and Living Contradictions: a response to Mike Newby, Journal of Philosophy of Education, Volume 30, Issue 3, 30 May.

The philosophical relationship that obtains between the work of Merleau-Ponty and Derrida has continued to intrigue and preoccupy many of us despite, or perhaps even partly because of, the fact that Derrida did not accord the work of Merleau-Ponty much attention during his remarkably prolific career. Two relatively recent books of Derrida’s have addressed this gap: Memoirs of the Blind and, more recently, On Touching. However, although Derrida proposes an “entire re-reading” of the later Merleau-Ponty in Memoirs of the Blind, (...) with the clear implication that there are hitherto unaccessed and invaluable resources to be mined in this body of work, I will suggest that the actual reading of Merleau-Ponty propounded in On Touching falls well short of this ambition. While this chapter will raise some critical questions about the interpretation that Derrida offers of Merleau-Ponty in ‘Exemplary Stories of the Flesh: Tangent 3’, including the implication that his work on the senses and intersubjectivity remains mired in theological prejudices, it will also be concerned to examine the transcendental philosophy of time (or philosophy of the contretemps that breaks open time but nonetheless pertains to it) that undergirds and motivates Derrida’s engagement with the philosophies of touch. In this latter respect, I will argue that Derrida’s philosophy is itself ‘touched’ by time, in the peculiar sense of ‘touched’ that connotes affected and wounded. On my reading, his work instantiates an ethics of non-presentist time, an ethics of that time which is the transcendental condition of the present and any event of touch. I ask whether this prevarication on the issue of the transcendental and the ethical is reason to look for a different understanding of both time and the transcendental to Derrida’s, and I end this chapter by once more proposing a dialectic between the disjunctive and conjunctive aspects of time that does not accord any kind of a priori privilege to the one over the other. (shrink)

The traditional understanding of analyticity in terms of concept containment is revisited, but with a concept explicitly understood as a certain kind of mental representation and containment being read correspondingly literally. The resulting conception of analyticity avoids much of the vagueness associated with attempts to explicate analyticity in terms of synonymy by moving the locus of discussion from the philosophy of language to the philosophy of mind. The account provided here illustrates some interesting features of representations and explains, at least (...) in part, the special epistemic status of analytic judgments. (shrink)

Recent advances in molecular genetics, plant physiology, and biochemistry have opened up the new biotechnology of herbicide resistant crops (HRCs). Herbicide resistant crops have been characterized as the solution for many environmental problems associated with modern crop production, being described as powerful tools for farmers that may increase production options. We are concerned that these releases are occurring in the absence of forethought about their impact on agroecosystems, the broader landscape, and the rural and urban economies and cultures. Many of (...) the benefits and risks associated with HRCs are not apparent to either the public, farmers, policy makers, or the scientific community. HRC technology raises moral issues in three areas: our duties toward the natural environment; our political and economic responsibilities to each other; and our communal character as one generation among many. We also need a rational basis on which to make evaluations of this new biotechnology. The technical aspects of their release require a logical guide to the ecological, environmental, and biological effects the release might have in sustainable agroecosystems. The initial step should include an assessment of the intrinsic qualities of the crop, the herbicide, and the resistance mechanisms. The second step should include an assessment of effects associated with population ecology, population genetics, environmental degradation, consumer health, and farm economic viability due to the resistant crop-herbicide pair. Herbicides have been used in crop production for nearly a half a century. There has been a tremendous increase in the use of these chemicals in that time. Society has seen the use of these chemicals not only help to feed many people, but also to bring costs not anticipated before the introduction of the chemicals. We need to draw on that long history of use and learn the lessons it can provide us as we approach the introduction and commercialization of the next generation of weed control technology, herbicide resistant crops. We also need to reflect on the lessons we missed during that half century because we spend more time imagining the possible benefits that would come from the technology than scrutinizing the possible harm. (shrink)

The collapse in Argentina and the enormous cost paid by so many people in that country—as well as by the creditors of Argentina—from the massive financial and economic dislocation and disruption was not inevitable.

To make regulation more responsive to the public interest, Ian Ayers and John Braithwaite recommend improved administrative techniques, such as enforcement pyramids, to improve industry compliance; and they advocate vesting public interest groups with regulatory powers, so as to reduce regulatory capture by industry. Their arguments, while suggestive, do not take seriously enough the subtle and multifarious influences of interest groups. Consequently, the authors’ recommendations are not likely to improve regulation's responsiveness to the general welfare.

One of the lessons we ought to have learned from the history of philosophy and science is that it is rarely, if ever, useful in dealing with challenges from a new movement or in distinguishing one’s position from a different school of thought, to “draw a line in the sand” and claim that everything on this side is legitimate and that everything on that side is not, and can therefore be dismissed without serious consideration or discussion. On some analyses, Plato (...) sought to dismiss all of natural science in this way, by claiming that since it dealt with change it can yield at best belief, not knowledge. The logical positivists, building on the work of Hume, tried to use the analytic/synthetic distinction and various forms of verificationism to dismiss as nonsense everything but science, logic, mathematics, and the philosophy of science. Neither of these moves succeeded in banishing what was placed on that side of the line to intellectual never-never land. More recently, critics of creationism have dismissed the views they are attacking as “not science at all” and therefore of neither concern nor interest to the scientific communities. These maneuvers tend to be unsuccessful not just because they rely on distinctions which cannot, in the end, be sustained—or can be drawn and maintained only after all the hard work which they are frequently claimed to make unnecessary has been done—but because they refuse to deal with the specific evidence and arguments advanced by the challengers, bad as those might be. (shrink)

From 2009 to 2015, U.S. director, Quentin Tarantino, released three films that were notable for their focus on particular historical events, periods and individuals (Inglorious Basterds 2009; Django Unchained 2012; The Hateful Eight 2015). Together, these films offered a specifically “Tarantinian” rendering of history: rewriting, manipulating and, for some, unethically deploying history for aesthetic effect. With regard to Django Unchained, this article examines how Tarantino’s historical revisionism provides a valuable point of inquiry into the ways in which “history” is depicted (...) on-screen and, more importantly, how depictions of “the past” can prove useful for highlighting underlying contradictions, ambivalences and ambiguities in the “present”. Drawing upon Slavoj Žižek’s Lacanian approach to film analysis, it is argued that through a combination of fantasy, subversion and counterfactual possibility – most notable in the film’s final stand-off between its leading black characters – Tarantino is able to render the Real of U.S. slavery as an ahistorical antagonism. This antagonism highlights the ongoing trauma of these events in the present as well as the use of fantasy to explore their traumatic subject matter. Such historical fictions are not fixed to the past but, via an encounter with the Real, can be used to appraise the present. (shrink)