This essay explores the connection between representation and explanation in the sciences. I suggest that scientific representation schemes be viewed as pragmatic tools for acquiring the sort of articulated awareness that is the hallmark of nontrivial knowledge. Crystal field theory in chemistry illustrates this perspective. Certain representations achieve the status of being paradigmatically explanatory, thereby shaping models of intelligibility. In turn, these explanatory preferences serve largely to define and differentiate disciplinary communities by implicitly endorsing particular epistemic aims and values. In (...) this way, the pragmatic nature of explanatory discourse effectively grants its intellectual utility. (shrink)

Most contemporary chemists consider quantum mechanics to be the foundational theory of their discipline, although few of the calculations that a strict reduction would seem to require have ever been produced. In this essay I discuss contemporary algebraic and diagrammatic representations of molecular systems derived from quantum mechanical models, specifically configuration interaction wavefunctions for ab initio calculations and molecular orbital energy diagrams. My aim is to suggest that recent dissatisfaction with reductive accounts of chemical theory may stem from both the (...) inability of standard accounts of reduction to incorporate the diverse forms of representation found in chemical practice and our philosophical predilection to analyze all connections between theories in terms of logical reduction. (shrink)

Most contemporary chemists consider quantum mechanics to be the foundational theory of their discipline, although few of the calculations that a strict reduction would seem to require have ever been produced. In this essay I discuss contemporary algebraic and diagrammatic representations of molecular systems derived from quantum mechanical models, specifically configuration interaction wavefunctions for ab initio calculations and molecular orbital energy diagrams. My aim is to suggest that recent dissatisfaction with reductive accounts of chemical theory may stem from both the (...) inability of standard accounts of reduction to incorporate the diverse forms of representation found in chemical practice and our philosophical predilection to analyze all connections between theories in terms of logical reduction. (shrink)

This essay addresses issues concerningexplanation by exploring how explanatorystructures function within contemporarychemistry. Three examples are discussed:explanations of the behavior of gases using theideal gas law, explanations of trends inchemical properties using the periodic table,and explanations of molecular geometry usingdiagrammatic orbital schemes. In each case,the general explanatory structure, rather thanparticular explanations, occupies center stagein the analysis. It is argued that thisquasi-empirical investigation may be morefruitful than previous analyses that attempt toisolate the essential features of individualexplanations. There are two reasons for thisconclusion, (...) each discussed in some detail. First, the traditional analyses rely on highlyprecarious reasoning. Second, empiricallygrounded investigations provide a more naturalconnection to the core aim of analyses ofexplanation, namely to provide a rationale forthe widely expressed preference for explanatorytheories in science. (shrink)

L'articolo discute "A Midsummer’s Night Sex Comedy", film del 1982 di Woody Allen, concentrandosi sulla dialettica tra i personaggi di Andrew (Woody Allen) e Leopold (José Ferrer) e in particolare sul loro atteggiamento nei confronti del soprannaturale. Sostengo che per comprendere appieno questa dialettica è necessario abbracciare una concezione in senso lato wittgensteiniana di che cosa vuol dire che qualcosa è soprannaturale.

Much has been said about the accuracy of the famous predictions of the Russian chemist Dmitrii Ivanovich Mendeleev, but far less has been written on how he made his predictions. Here we offer an explanation on how Mendeleev used his periodic system to predict both physical and chemical properties of little-known and entirely unknown chemical elements. We argue that there seems to be compelling evidence in favour of Mendeleev genuinely relying on his periodic system in the course of issuing his (...) predictions—a point recently contested by Woody Science after the practice turn in the philosophy, history, and social studies of science, Routledge, Abington, 2014). In particular, by using the known properties of a number of near neighbours of the three entirely unknown elements, we seek to show how the very format of his table enabled it to function as a powerful tool for Mendeleev in arriving at his predicted values. We suggest that Mendeleev’s use of the periodic system in making his prediction gives an illuminative example of what Woody calls “theoretical practices” in science. (shrink)

GIRL IN MUSEUM: It restates the negativeness of the universe, the hideous lonely emptiness of existence, nothingness, the predicament of man forced to live in a barren, godless eternity, like a tiny flame flickering in an immense void, with nothing but waste, horror, and degradation, forming a useless bleak straightjacket in a black absurd cosmos.

In lieu of an abstract, here is a brief excerpt of the content:Philosophy, Psychiatry, & Psychology 9.2 (2002) 155-157 [Access article in PDF] Dispensing With the Dynamic Conscious J. Melvin Woody FREUD'S THEORY OF UNCONSCIOUS mental processes depends upon an extremely narrow conception of consciousness. O'Brien and Jureidini rightly focus attention on the limitations of that conception and argue that it is time to dispense with the resultant conception of the unconscious. Of course, scientists often give narrower, technical meanings (...) to ordinary words like matter and space, but in the midst of all the recently revived psychological and philosophical debates about the nature and existence of consciousness, the persistence of Freud's way of distinguishing the two can only breed confusion. Attempts to shore up or defend the dynamic unconscious of psychoanalytic theory by appeal to discussions of unconscious rules and processes in cognitive psychology attests to the potential for confusion thus spawned. In an early issue of this journal, James Phillips and I charted the differences between the neurophysiologic, cognitive, and dynamic conceptions of the unconscious (1995). Like O'Brien and Jureidini, we concluded that the evidence of a cognitive unconscious does not support the postulation of a dynamic unconscious. O'Brien and Jureidini go further in arguing that the two are incompatible. Elsewhere, I have argued that the Freudian unconscious is a hermeneutic myth, the result of a misunderstanding of the nature of interpretation (2003). Because I am in substantial agreement with them and already on record with arguments convergent with theirs on both these fronts, I will focus here on the source of confusion in the dynamic conception of consciousness and on their illuminating exploration of its limitations.Toward the end of his 1915 essay, "The Unconscious," Freud explains that the difference between conscious and unconscious thought hinges on the role of language: What we could permissibly call the conscious idea of the object can now be split up into the idea of the word (verbal idea) and the idea of the thing (concrete idea)... It strikes us all at once that now we know what is the difference between a conscious and an unconscious idea. The two are not, as we supposed, different records of the same content situate in different parts of the mind, nor yet different functional states of cathexis in the same part; but the conscious idea comprises the concrete idea plus the verbal idea corresponding to it, whilst the unconscious idea is that of the thing alone.... Now too, we are in a position to state precisely what it is that repression denies to the rejected idea in the transference neuroses—namely, translation of the idea into words which are to remain attached to the object. The idea which is not put into words or the mental act which has not received hyper-cathexis then remains in the unconscious in a state of repression. (pp. 201-202) This restriction of consciousness to verbal thought processes is not simply an innocent stipulative definition. It has perniciously misleading implications. For one thing, as Antonio Damasio points out in The Feeling of What Happens, it means that all other animals are unconscious for want of any language. Damasio recalls that when he asked what produces consciousness while he was a medical student, [End Page 155] Curiously, I always got the same answer; language did it. I was told that creatures without language were limited to their uncognizant existence but not we fortunate humans because language made us know... The answer sounded too easy, far too simple for something which I then imagined unconquerably complex, and also quite implausible, given what I saw when I went to the zoo. (Damasio 1999, 107) As Damasio notes, the trouble with explaining consciousness as a function of language is not just that it denies awareness of experience to all other animals, thus perpetuating the Cartesian view of animals as automatons, but that for all its complexities, language is far too simple to encompass the full complex range of conscious experience. O'Brien and Jureidini do well to highlight how much of our conscious experience never finds linguistic expression, indeed, how much experience seems to... (shrink)

Introduction: bearing politics -- Abortion, sin, and the state -- A history of the abortion debate -- Conceiving the nation: representations of abortion in Thailand -- Corrupt girls, victims of men, desperate women: representations of women who abort -- 'A small sin': everyday acts -- 'The truth of our day by day lives': situational ethics -- Global debates, local dilemmas.

Originally presented as the author's thesis (doctoral--Gregorian University).

Many people are worried about the harmful effects of climate change but nevertheless enjoy some activities that contribute to the emission of greenhouse gas (driving, flying, eating meat, etc.), the main cause of climate change. How should such people make choices between engaging in and refraining from enjoyable greenhouse-gas-emitting activities? In this chapter, we look at the answer provided by decision theory. Some scholars think that the right answer is given by interactive decision theory, or game theory; and moreover think (...) that since private climate decisions are instances of the prisoner’s dilemma, one rationally should engage in these activities provided that one enjoys them. Others think that the right answer is given by expected utility theory, the best-known version of individual decision theory under risk and uncertainty. In this chapter, we review these different answers, with a special focus on the latter answer and the debate it has generated. (shrink)

(2003). Starting with the Indians: A response to Scott Pratt's Native Pragmatism. Philosophy & Geography: Vol. 6, No. 2, pp. 237-245.

Lloyd Wells' four examples of loss of self challenge both philosophers and clinicians to ponder just what it is that has been lost in such cases. If a self has been lost, who lost it? And how can personal identity be so insecure that it can be lost in so many different ways? Empiricist thinkers, both Western and Eastern, have questioned the very existence of a self; much recent thought about the nature of the self has converged on notions that (...) it is not a substantial reality, but a narrative, the product of the stories that we tell ourselves about our lives so that we can knit together our experiences into a continuous plot. Owen Flanagan and Valerie Hardcastle have already brought one version of this theory to bear on one of Wells' cases and James Phillips explores the capacity of narrative theory to account for each of these cases in an accompanying essay. In this essay, I challenge the adequacy of narrative theories of the self in general and their application to these particular cases. The details of Wells' cases highlight the limitations of narrative theories to discursive, secondary process thought by directing attention to the richer and more expressively forceful resources of metaphor and nondiscursive forms of symbolism. Narrative unity or continuity is no guarantee against experiences of the loss of self. The monological character of narrative masks the sociality of the self, the ways in which each individual self is constituted and threatened by interactions with other selves. I argue for the power of drama, opera, music, dance, and spatial forms of symbolism to cope with the diversity of what Flanagan has dubbed the multiplex self, (Flanagan 1994) especially when narrative fails. Language and narrative certainly play a crucial role in human self-consciousness. But human imagination and art command other resources as well and a theory that acknowledges their contributions can accept and incorporate the insights of narrative theories without confining itself to the limitations of story telling. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Mourning or MelancholiaJ. Melvin Woody (bio)Keywords“objective correlative”, depression, grief, cognitive-affective dissonanceIn a celebrated and controversial critical essay, T.S. Eliot faults Shakespeare's Hamlet on the grounds that the playwright has not provided sufficient “objective correlative” for the moods of his melancholy Dane. For lack of the “complete adequacy of the external to the emotion” that he finds in Shakespeare's other tragedies, Eliot judges that “the play is almost certainly (...) an artistic failure” (Eliot 1921, 101, 98). Dr. Bailey's explanation of Colin's melancholy provokes parallel critical reflections. When his initial expectation that he will discover the cause of depression in traumatic battle experiences in Iraq proves groundless, he finds that cause, instead, in the very absence of traumatic experiences. I cannot but wonder whether the lack of opportunity to prove heroic provides an adequate objective correlative for Colin's mood.To be sure, persistent sadness cannot be regarded as pathological if adequate reasons for sadness also persist. There lies the difference between mourning and melancholia. As Freud remarks at the outset of his comparison of the two, “although grief involves grave departures from the normal attitudes to life, it never occurs to us to regard it as a morbid condition and hand the mourner over to medical treatment.” Even though the mourner displays almost all the same symptoms as melancholia, where there is a recognizable objective correlative, we look upon any interference “as inadvisable or even harmful... because we know so well how to explain it... this attitude does not seem to us pathological” (Freud 1963, 165). Neither the absence of battlefield trauma nor the lack of heroic opportunities seems sufficient occasion for Colin's sadness. But (perhaps) that very explanatory insufficiency justifies regarding his plight as pathological, as a case of melancholia rather than mourning and therefore as warranting psychiatric interference. Insofar as that is true, the self-criticisms engendered by his trauma-free stint in Iraq might best be regarded as an effect rather than cause of his depression. Freud found this sort of “fall in self esteem” that “finds utterance in self reproaches and self revilings” to be the singular feature that distinguishes melancholia from mourning.” In the clinical picture of melancholia, dissatisfaction with the self on moral grounds is far the most outstanding feature” (Freud 1963, 167, 169).Anyone who has dealt with depression will recognize such feelings as standard symptoms. The DSM- IV cites “feelings of worthlessness or excessive or inappropriate guilt” as one of the defining criteria of a major depressive episode and “low self esteem” as a diagnostic criterion of dysthymic disorder.Freud speculated that the melancholic's attacks upon himself actually aim at an abandoned but internalized love object. But he acknowledged [End Page 245] that his speculation was based on “a small number of cases the psychogenic nature of which was indisputable,” and that some cases of melancholia suggest more somatic causes. Recent psychiatry has veered sharply toward somatic causes and cures, although the psychogenic nature of depression associated with traumatic stress is generally acknowledged. But in the absence of trauma and stress, as in Colin's case, a somatic account seems more plausible than supposing that the depression is triggered by that very absence.The contrast between somatic and psychological sources of depression threatens to prove distracting, however. We are not faced with a simple either/or here, and however we sort out the genetic, environmental, somatic, and psychological sources of depression in any given case, the depression itself is always a profoundly incarnate experience. Moreover, what seems of especial pertinence to this case, the loss of self-esteem and feelings of worthlessness and guilt seem to prevail regardless of the particular balance of causes of the depression and can, therefore, be regarded as characteristic symptoms rather than explanatory causes of the mood. And the blackness of melancholy typically extends well beyond such negative self-judgments to cast a shadow on the depressive's whole world and future.Epistemology and pathology converge in the clinical diagnosis of depression. Depression seems pathological insofar as it seems unreasonable in light of the circumstances as we apprehend them. Of course, the person who is depressed... (shrink)

This paper examines the responses to advanced and transformative technologies in military literature, attenuates the conclusions of earlier work suggesting that there is an “ignorance of transhumanism” in the military, and updates the current layout of transhuman concerns in military thought. The military is not ignorant of transhuman issues and implications, though there was evidence for this in the past; militaries and non-state actors increasingly use disruptive technologies with what we may call transhuman provenance.

Accompanying DVD is a filmed segment of the conversation.

This article analyzes the treatment of vegetative powers in Nicolaus Taurellus’s critical response to Andrea Cesalpino. Taurellus’s interest in this topic derives from larger metaphysical and theological concerns. His concern is that Cesalpino’s view that vegetative powers are due to a divine principle of activity inherent in natural particulars leads to a version of substance monism that is incompatible with the Christian doctrine of creation. Taurellus’s critique can best be understood within the context of his defense of an immaterialist (...) account of the basic constituents of reality, which is connected with an emergentist account of the origin of vegetative powers. (shrink)

Traditionally, the manufacturer/operator of a machine is held (morally and legally) responsible for the consequences of its operation. Autonomous, learning machines, based on neural networks, genetic algorithms and agent architectures, create a new situation, where the manufacturer/operator of the machine is in principle not capable of predicting the future machine behaviour any more, and thus cannot be held morally responsible or liable for it. The society must decide between not using this kind of machine any more (which is not a (...) realistic option), or facing a responsibility gap, which cannot be bridged by traditional concepts of responsibility ascription. (shrink)

Friedrich Nietzsche in seinen Werken ist ein unveränderter, hochwertiger Nachdruck der Originalausgabe aus dem Jahr 1894. Hansebooks ist Herausgeber von Literatur zu unterschiedlichen Themengebieten wie Forschung und Wissenschaft, Reisen und Expeditionen, Kochen und Ernährung, Medizin und weiteren Genres. Der Schwerpunkt des Verlages liegt auf dem Erhalt historischer Literatur. Viele Werke historischer Schriftsteller und Wissenschaftler sind heute nur noch als Antiquitäten erhältlich. Hansebooks verlegt diese Bücher neu und trägt damit zum Erhalt selten gewordener Literatur und historischem Wissen auch für die Zukunft (...) bei. (shrink)