In Situations and Individuals, Paul Elbourne argues that the natural language expressions that have been taken to refer to individuals — pronouns, proper names, and definite descriptions — have a common syntax and semantics, roughly that of definite descriptions as construed in the tradition of Frege. In the course of his argument, Elbourne shows that proper names have previously undetected donkey anaphoric readings.This is contrary to previous theorizing and, if true, would undermine what philosophers call the direct reference theory (...) (which holds that the sole contribution of a proper name to the truth conditions of a sentence is an individual) as well as the related doctrine that proper names are rigid designators. Elbourne begins by addressing donkey anaphora, relating other concerns about pronouns to the solution of this notorious problem. His subsequent argumentation provides a unified semantics for the donkey anaphoric and bound and referential uses of pronouns and discusses the prospect of unifying the syntax and semantics of pronouns with the syntax and semantics of normal definite descriptions. Elbourne's aim is not only to advance his proposal of a unified syntax and semantics but also to urge linguists and philosophers dealing with pronoun interpretation to consider a wider range of theories than they do at present, and to test the competing claims of description-based theories and dynamic semantics against the data. (shrink)

We propose that synesthetic cross‐activation between the primary auditory cortex and the anatomically adjacent insula may help explain two puzzling conditions—autonomous sensory meridian response (ASMR) and misophonia—in which quotidian sounds involuntarily trigger strong emotional responses. In ASMR the sounds engender relaxation, while in misophonia they trigger an aversive response. The insula both plays an important role in autonomic nervous system control and integrates multiple interoceptive maps representing the physiological state of the body to substantiate a dynamic representation of emotional wellbeing. (...) We propose that in ASMR cross‐activation of the map for affective (sensual) touch leads to an increase in subjective wellbeing and parasympathetic activity. Conversely, in misophonia the effect of the cross‐activation is to decrease emotional wellbeing and increase sympathetic activity. Our hypothesis also illuminates the connection between hearing and wellbeing more broadly and helps explain why so many people experience decreased wellbeing from modern urban soundscapes. (shrink)

The molecular mechanism of temperature‐dependent sex determination (TSD) is a long‐standing mystery. How is the thermal signal sensed, captured and transduced to regulate key sex genes? Although there is compelling evidence for pathways via which cells capture the temperature signal, there is no known mechanism by which cells transduce those thermal signals to affect gene expression. Here we propose a novel hypothesis we call 3D‐TSD (the three dimensions of thermolabile sex determination). We postulate that the genome has capacity to remodel (...) in response to temperature by changing 3D chromatin conformation, perhaps via temperature‐sensitive transcriptional condensates. This could rewire enhancer–promoter interactions to alter the expression of key sex‐determining genes. This hypothesis can accommodate monogenic or multigenic thermolabile sex‐determining systems, and could be combined with upstream thermal sensing and transduction to the epigenome to commit gonadal fate. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:SOME DOGMATIC CONSEQUENCES OF PAUL F. KNITTER'S UNITARIAN THEOCENTRISM PAUL D. MOLNAR St. John's University Jamaica, New York EACTIONS TO Paul Knitter's No Other Nanie? vary from criticizing his "unitarian theocentrism" 1 and his sliding away from "creedal Chrisitology" 2 to unequivocail endorsement of his" less Christocentric approach to a theo1ogy of religions;" 3 this shows the challenge Knitter poses to current dogmatics. This 1arHcile w1ll (...) explore three critical dogmatic issues related to Knitter's non-normative ChristoJogy. First, can the idea that Jesus is one savior among others be defonded froni within the Christian-Catholic 1tradition without yie1ding the truth of Christology? Second, if "Jesus remains universailly normativ ;e " for Christians while " other revelations or rev;ea:lers might also be universaUy normative," then does this not p:vomote some form of docetic Christology and lead to a unitarianism, exduded by the naiture of the God revealed in Christ? Third, on the basis of " l'eligious experience " Knitter olaims to perceive an" evolution from ecolesiocentrism to chrfatocentrism to theocentrism" and finally to "soteriooentrism." 4 Is there 1!1ea1ly such an evolution? And if there is noit, oan those who de- ~end the tradition succeed by arguing from experience and praxis rather than from revelation and faith? 5 Moreover, if 1"Review Symposium: Paul Knitter's No Other Name?: A Critical Survey of OMistian Attitudes toward the World Religions," in Horizons 13 (1986): 116-135. This is the view of Daniel Sheridan, p. llS. 2 This is the view of Denise Carmody. Ibid., p. 122. s This is the view of William Cenkner. Ibid., p. 127. 4 Ibid., pp. 133-34. 5 Denise Carmody, e.g., believes that we should stress praxis more than 449 450 PAUL D. MOLNAR we think the tradition should not be defended, have we not ceased to think about theological truth? Rather, have we not made divinity itself indis:tingiuishab1e from our human experiences and praxis at the outset? And does this not open the door to both polytheism allJd pantheism? By making God hut noit Christ normative, Knitter's " nonnormati ¥e" Christology re-1transiates the truth of Jesus' oonsubstantiality with the Father into the content of a myth, an experienice or a vailue judgment having no re1ality in itseH.6 It then defines :reveiLation and salvation.aocording to a unitarian view of God. While Knitter denies this,7 his reasoning aictuaUy is unitarian: In my proposed model, Jesus remains universally normative, but I am asking whether Christians can recognize that other revelations or revealers might also be universally normative. Could there be a complementary uniqueness among the religious traditions of the world? To try to answer that question, 'intellectual conversion;... is a requisite. But it will have to be an intellectual conversion that walks more than' the way to Nicea and Chalcedon'... only on the basis of the praxis of authentic dialogue-grounded in intellectual, moral, and religious conversion-can we know the unique~ ness of Christ.8 doctrine without relativizing Christ. Thus, for her, Rahner's Christology does not mean " that Christians cannot be open to the Buddha or Lord Krishna," Ibid., p. 126. The problem is that this very thinking already relativizes Christ. 6 Even theologians who do not intend the radical views of John Hick run a similar risk by beginning Christology from below in the manner of Paul Knitter. Cf., e.g., Edward L. Krasevac, O.P., "' Christology From Above' And 'Christology From Below '," The Thomist, 51 (1987) : 299-306, arguing that "Christological faith is an apostolic faith that has its origins in a historical process which began with the public ministry of our Lord...." (p. 300) causes us to ask what makes Christology true? Is it "the actual apostolic process " (306) or is it Jesus as the Lord who is and remains the sole foundation and validation for faith in any age? Does this approach not leave the door open to the kind of evolution which Knitter claims to have discovered in Christianity, which then enables him to move beyond Jesus as the only Lord and Savior? 1 Review Symposium, Horizons, p. 131. s Ibid., p. 133. KNITTER'S UNITARIAN THEOCENTRISM 451 Here the ha:.sis... (shrink)

The article begins by describing two longstanding problems associated with direct inference. One problem concerns the role of uninformative frequency statements in inferring probabilities by direct inference. A second problem concerns the role of frequency statements with gerrymandered reference classes. I show that past approaches to the problem associated with uninformative frequency statements yield the wrong conclusions in some cases. I propose a modification of Kyburg’s approach to the problem that yields the right conclusions. Past theories of direct inference have (...) postponed treatment of the problem associated with gerrymandered reference classes by appealing to an unexplicated notion of projectability . I address the lacuna in past theories by introducing criteria for being a relevant statistic . The prescription that only relevant statistics play a role in direct inference corresponds to the sort of projectability constraints envisioned by past theories. (shrink)

In attempting to form rational personal probabilities by direct inference, it is usually assumed that one should prefer frequency information concerning more specific reference classes. While the preceding assumption is intuitively plausible, little energy has been expended in explaining why it should be accepted. In the present article, I address this omission by showing that, among the principled policies that may be used in setting one’s personal probabilities, the policy of making direct inferences with a preference for frequency information for (...) more specific reference classes yields personal probabilities whose accuracy is optimal, according to all proper scoring rules, in situations where all of the relevant frequency information is point-valued. Assuming that frequency information for narrower reference classes is preferred, when the relevant frequency statements are point-valued, a dilemma arises when choosing whether to make a direct inference based upon relatively precise-valued frequency information for a broad reference class, R, or upon relatively imprecise-valued frequency information for a more specific reference class, R*. I address such cases, by showing that it is often possible to make a precise-valued frequency judgment regarding R* based on precise-valued frequency information for R, using standard principles of direct inference. Having made such a frequency judgment, the dilemma of choosing between and is removed, and one may proceed by using the precise-valued frequency estimate for the more specific reference class as a premise for direct inference. (shrink)

This article examined the effects of body–object interaction (BOI) on semantic processing. BOI measures perceptions of the ease with which a human body can physically interact with a word's referent. In Experiment 1, BOI effects were examined in 2 semantic categorization tasks (SCT) in which participants decided if words are easily imageable. Responses were faster and more accurate for high BOI words (e.g., mask) than for low BOI words (e.g., ship). In Experiment 2, BOI effects were examined in a semantic (...) lexical decision task (SLDT), which taps both semantic feedback and semantic processing. The BOI effect was larger in the SLDT than in the SCT, suggesting that BOI facilitates both semantic feedback and semantic processing. The findings are consistent with the embodied cognition perspective (e.g., Barsalou's, 1999, Perceptual Symbols Theory), which proposes that sensorimotor interactions with the environment are incorporated in semantic knowledge. (shrink)

KANT is the foremost philosopher to have argued at length for there being moral duties to oneself, and he puts forward the most extensive list of such duties to be found in philosophical writings. Kant's most detailed statement of his views concerning duties to oneself is to be found in his late work, the Tugendlehre or Doctrine of Virtue, which forms the second part of his Metaphysic of Morals, that work for which the much more famous Grundlegung was the foundational (...) study. I shall confine my consideration of Kant entirely to the Tugendlehre, for his views there, at least concerning duties to oneself, represent only an amplification of ideas that he had expressed in earlier writings. (shrink)

In this study, we examined the effects of emotional experience, a relatively new dimension of emotional knowledge that gauges the ease with which words evoke emotional experience, on abstract word processing in the Stroop task. In order to test the context-dependency of these effects, we accentuated the saliency of this dimension in Experiment 1A by blocking the stimuli such that one block consisted of the stimuli with the highest emotional experience ratings and the other block consisted of the stimuli with (...) the lowest emotional experience ratings. We attenuated the saliency of this dimension in Experiment 1B by intermixing the stimuli. We observed slower color naming performance for words with higher emotional experience ratings only in Experiment 1A, suggesting that the dimension of emotional experience is an aspect of semantic representation for abstract words but that its influence can be modulated by context. We interpret these results more generally using Vigliocco, Meteyard, Andrews, and Kousta's framework of semantic representation, and more specifically using Cohen, Dunbar, and McClelland's model of Stroop task performance. (shrink)

The present article illustrates a conflict between the claim that rational belief sets are closed under deductive consequences, and a very inclusive claim about the factors that are sufficient to determine whether it is rational to believe respective propositions. Inasmuch as it is implausible to hold that the factors listed here are insufficient to determine whether it is rational to believe respective propositions, we have good reason to deny that rational belief sets are closed under deductive consequences.

'A mere metaphor', 'only symbolic', 'just a myth' - these tell tale phrases reveal how figurative language has been cheapened and devalued in our modern and postmodern culture. In God and the Creative Imagination, Paul Avis argues the contrary: we see that actually, metaphor, symbol and myth, are the key to a real knowledge of God and the sacred. Avis examines what he calls an alternative tradition, stemming from the Romantic poets Blake, Wordsworth and Keats and drawing on the (...) thought of Cleridge and Newman, and experience in both modern philosophy and science. God and the Creative Imagination intriguingly draws on a number of non-theological disciplines, from literature to philosophy of science, to show us that God is appropriately likened to an artist or poet and that the greatest truths are expressed in an imaginative form. Anyone wishing to further their understanding of God, belief and the imagination will find this an inspiring work. (shrink)

The article proceeds upon the assumption that the beliefs and degrees of belief of rational agents satisfy a number of constraints, including: consistency and deductive closure for belief sets, conformity to the axioms of probability for degrees of belief, and the Lockean Thesis concerning the relationship between belief and degree of belief. Assuming that the beliefs and degrees of belief of both individuals and collectives satisfy the preceding three constraints, I discuss what further constraints may be imposed on the aggregation (...) of beliefs and degrees of belief. Some possibility and impossibility results are presented. The possibility results suggest that the three proposed rationality constraints are compatible with reasonable aggregation procedures for belief and degree of belief. (shrink)

In previous work, we studied four well known systems of qualitative probabilistic inference, and presented data from computer simulations in an attempt to illustrate the performance of the systems. These simulations evaluated the four systems in terms of their tendency to license inference to accurate and informative conclusions, given incomplete information about a randomly selected probability distribution. In our earlier work, the procedure used in generating the unknown probability distribution (representing the true stochastic state of the world) tended to yield (...) probability distributions with moderately high entropy levels. In the present article, we present data charting the performance of the four systems when reasoning in environments of various entropy levels. The results illustrate variations in the performance of the respective reasoning systems that derive from the entropy of the environment, and allow for a more inclusive assessment of the reliability and robustness of the four systems. (shrink)

The point, for the 946,326th time is that people get elected to office by currying the favor of powerful interest groups. They don’t get elected for their excellence as political philosophers.Congress has consistently failed to solve some serious problems with the cost, effectiveness, and safety of pharmaceuticals. In part, this failure results from the pharmaceutical industry convincing legislators to define policy problems in ways that protect industry profits. By targeting campaign contributions to influential legislators and by providing them with selective (...) information, the industry manages to displace the public’s voice in developing pharmaceutical policy. (shrink)

Meta-induction, in its various forms, is an imitative prediction method, where the prediction methods and the predictions of other agents are imitated to the extent that those methods or agents have proven successful in the past. In past work, Schurz demonstrated the optimality of meta-induction as a method for predicting unknown events and quantities. However, much recent discussion, along with formal and empirical work, on the Wisdom of Crowds has extolled the virtue of diverse and independent judgment as essential to (...) maintenance of 'wise crowds'. This suggests that meta-inductive prediction methods could undermine the wisdom of the crowd inasmuch these methods recommend that agents imitate the predictions of other agents. In this article, we evaluate meta-inductive methods with a focus on the impact on a group's performance that may result from including meta-inductivists among its members. In addition to considering cases of global accessibility (i.e., cases where the judgments of all members of the group are available to all of the group's members), we consider cases where agents only have access to the judgments of other agents within their own local neighborhoods. (shrink)

In this work Paul Murray explores which style of rationality is most appropriate to Christian theology in the contemporary pluralist, postfoundationalist, ...

Base rates have no necessary relation to judgments that are not themselves probabilities. There is no logical imperative, for instance, that behavioral base rates must affect causal attributions or that base rate information should affect judgments of legal liability. Decision theorists should be cautious in arguing that base rates place normative constraints on judgments of anything other than posterior probabilities.

In lieu of an abstract, here is a brief excerpt of the content:IS GOD ESSENTIALLY DIFFERENT FROM HIS CREATURES? RAHNER'S EXPLANATION FROM REVELATION INTRODUCTION IN THIS PAPER we shall discuss two questions concerning the doctrine of God in the theology of Karl Rahner. What is it? On what is it based? In the process, we shall critically examine the relationship between the doctrine of God and Rahner's view of Christian revelation, focusing on the nature of theological method. Analysis will proceed (...) in two ways: comparison of Rahner's method with what I see as the method of scripture (faith seeking understanding) and with that of traditional Thomism as represented by Etienne Gilson. In Foundatians of Christian Faith, Chapter ~. "Man in the Presence of Absolute Mystery," Theological Investigations, volume 4, "The Concept of Mystery in Catholic Theology," and Theological ln1Yestigations, volume 11, "The Experience of God Today " Rabner develops his doctrine of God from his concept of absolute mystery which is drawn from human experience of reality according to his transcendental method. This method itself establishes the foundation for answering the first question, as we shall see. In answering the second question it is important that we examine carefully the foundation and determining element for any concept of God and of the creature's relation with God. The following issues will have to be discussed also: the nature of and need for Christian revelation, the role of faith and the kind of relation which exists between the Creator God and creatures. We shall discuss how Rahner deals with the free grace of God's revelation and presence in history while synthesizing creaturely self-tran575 576 PAUL D. MOLNAR scendent experience with grace and revelation according to his transcendental method. Such synthesis perceives the reality of God according to the constructs of natural theology and eliminates any practical need for revelation and faith in the triune God as the only true God. Moreover, we hope to show that the starting point for Rahner's transcendental method [human experience] is the very £actor which causes irreconcilable conflicts for a theology which claims to be a theology based on revelation. Rahner's analysis of experience is profound and has been useful for many in describing the creature's relation with the Creator. But as long as it is thought that our self-transcending experiences provide a point of departure for knowing the true God, Christian theologians will always have difficulty actually distinguishing God from their ideas about Hirn. For scriptural faith the point of departure for knowing the reality of God was and remains God's own free self-manifestation in His historical interventions within the realm of experience. As we shall see, this very point is what Rahner seeks to uphold. But in fact his method causes him to be inconsistent. While he would insist that this historical intervention is what happened in Israel, in Christ and in the Church; his method cannot a11ow him to hold consistently that the only point of departure for knowing the truth about our experiences is the Word of God revealed and active in Christ and the Spirit. Thus, true knowledge of God for Rahner is simultaneously ascribed to the grace of God and to our innate knowledge of absolute being. This claim is actually indebted to the Cartesian method and, as we shall see, it causes logical and theological problems for a theology that claims to be a theology of revelation. Concerning Rahner's doctrine of God, then, we return to the opening questions: What is it? On what is it based? Following Rahner's own outline in Fottndations of Christian Faith these questions can only be answered together by tracing the development of his own logic based upon the transcendental experience of our" horizon." Rahner's doctrine of God begins RAHNER'S EXPLANATION FROM REVELATION 577 from the assumption that an experience of one's "horizon " is an experience of God. And this assumption dictates what it is. Therefore, in Rahner's thought, these two questions cannot in fact be separated. Rahner provides no other foundation for this assumption than the idea that man must think and act in light of this horizon. Instead of pointing beyond the circle of human experience to show us... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:MOLTMANN'S POST-MODERN MESSIANIC CHRISTOLOGY: A REVIEW DISCUSSION 1 PAUL D. MOLNAR St. Johns University Jamaica, New York 0 VER TWENTY-FIVE years ago Jiirgen Moltmann's response to Karl Barth's suggestion that it might be wise to " accept the doctrine of the immanent trinity of God " 2 indicated the future of his theology: " in studying C.D. at these points I always lost my breath. I suspect you (...) are right but I cannot as yet or so quickly enter into this right." Moltmann believed he could present the " economic Trinity " in such a way that " in the foreground, and then again in the background, it would be open to an immanent Trinity... the Holy Spirit is first the Spirit of the raising of the dead and then as such the third person of the Trinity." 3 Moltmann's The Way of Jesus Christ reflects the same onesidedness that Barth had criticized in his theology of hope, and this predicament leads to his own distinct messianic christology, as we shall see. This third volume in Moltmann's systematic theology, following his Trinity and the Kingdom and God in 1 The Way of Jesits Christ: Christology fo Messianic Dimensions. By Jiirgen Moltmann. Translated by Margaret Kohl (San Francisco: Harper San Francisco, a division of HarperCollins Publishers, 1990). Pp. vii + 388. $24.95. This volume has a name index only. The Way of Jesits Christ will henceforth be cited in the text of this article by page numbers within parentheses, without further qualification. 2 Karl Barth Letters 1961-1968, ed. Jurgen Fangmeier and Hinrich Stoevesandt, trans. and ed. by Geoffrey W. Bromiley (Grand Rapids: Eerdmans, 1981)' p. 175. 3 Ibid., p. 348. Barth's Church Dogmatics is usually abbreviated as C.D. 669 670 PAUL D. MOLNAR Creation,4 is intended to lead to a fourth volume on Redemption. Like Moltmann's other works it is tightly written, difficult, intriguing and informative. His writing is clear and his position certainly is developed with a commendable systematic rigor. Throughout this book, which contains seven chapters with clear headings indicating the topics to be treated, the reader is compelled to admire Moltmann's ability to weave together immense amounts of scriptural and systematic data without losing his own position in the process. While the wealth of information alone makes this book worth studying, there is much more than information here. Yet the problem with this book is apparent throughout, i.e., Moltmann attempts to reconceive christology not from a superior knowledge of the person and work of Jesus Christ as presented in scripture but from the community's experience of Jesus Christ in the present. Hence he begins his own " pneumatological christology " with the experience of discipleship (xiv) and argues against the traditional christologies, on the basis of " Christopraxis " which he says is "the source from which christology springs " (41). But can we say that our discipleship is the "source" of christology when, according to Matt. 16 :17, flesh and blood did not disclose who Jesus was-rather, this was revealed by God? This substitution of experience for a real action of the trinity within history is the weakness of Moltmann's bold attempt to revise christology.5 I hope to show how this problem affects Moltmann's method and conclusions. While I agree with Moltmann's intention to present a christology which makes sense in a post-modern environment, I hope to illustrate that by beginning with experience rather than with the Word of God revealed, 4 Jiirgen Moltmann, God in Creation: A New Theology of Creation and the Spirit of God (San Francisco: Harper and Row, 1985), pp. xv-365. Hereafter cited within the text of the article as Creation. J iirgen Moltmann, The Trinity and the Kingdom: The Doctrine of God (San Francisco: Harper and Row, 1981), pp. xvi-256. Hereafter cited within the text of the article as Trinity. 5 As I indicated in Theological Studies vol. 51 (p. 684), this is also a serious predicament in his theology of the trinity and of creation. MOLTMANN'S POST-MODERN CHRISTOLOGY 671 he is unable to escape the " Jesuology " which he criticizes in Rahner and the metaphysical view that... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:REFLECTIONS ON PANNENBERG'S SYSTEMATIC THEOLOGY 1 PAUL D. MOLNAR St. John's University Jamaica, New York RADING PANNENBERG leaves no doubt that one is encountering an intellectual giant. His thought is clear, systematic, comprehensive, and fact-filled. In many respects this book is exciting; topics are introduced and developed with details from scripture, from obscure and renowned Protestant theologians, from Aquinas, Augustine, Origen, Duns Scotus, Barth, Jiingel, Moltmann, Rahner, and (...) many others until Pannenberg 's own position is clarified and fully developed. Its six chapters explore : 1) how truth is the foundation of systematic theology; 2) how the concept of God relates to this truth (natural theology) ; 3) how the reality of God is understood in relation to other religions; 4) how to understand revelation; 5) the trinity; and 6) the unity and attributes of God. This last lengthy chapter (337-448) presents a very challenging description of God's attributes arguing that " the trinitarian life of God in his economy of salvation proves to be the true infinity of his omnipotence " (415). Hence the doctrine of the trinity makes it possible to speak correctly about God's immanence and transcendence without falling into pantheism, dualism, modalism, or subordinationism. This book is essential reading for any serious student of theology. Because of its complexity and difficulty, however, we shall focus on the relation of theology and philosophy and briefly explore the roles of experience and faith, natural theology, the 1 Wolfhart Pannenberg, Systematic Theology, Volume 1, trans. Geoffrey W. Bromiley (Grand Rapids : William B. Eerdmans Publishing Company, 1991). 501 502 PAUL D. MOLNAR trinity, revelation, God's being and act, and the person and work of Jesus, with a view toward seeing how Pannenberg's philosophy affects his theology. In spite of his view that Rahner may succumb to " subjectivism " through a consensus theory of truth ( 14, n.22), many of Pannenberg's ideas, e.g., that "Nonthematic knowledge of God" is real and " part of our original situation " ( 115), and that, in the context of modern secularism, the word " God " still reminds us that "the wholeness of human existence has become an unanswered question" (71), would resonate positively with a Rahnerian method. And while he believes Barth did not succeed in grounding the doctrine of the trinity in revelation (327, 296), he contends that Rahner made progress with his thesis of identity, even though by allowing the Father to remain transcendent, he did not go far enough and should have seen that the Father " has made himself dependent upon the course of history " (329, emphasis mine). While Pannenberg deliberately intends to emphasize God's freedom and to avoid subjectivism (36ff., 127ff., 376-7, 391, 419), as when he argues that dogmaticians do not decide what is true, but only God decides (56), fundamental problems do affiict his approach to theology from the beginning. For example: The natural theology of the philosophers had formulated a criterion for judging whether any God could be seriously considered as the author of the whole cosmos, and Christian theology had to meet this criterion if its claim could be taken seriously that the God who redeems us in Jesus Christ is the Creator of heaven and earth and thus the one true God of all peoples (79). The obvious question which arises here is whether it is philosophy or God the creator, known through faith, who determines the meaning of creation and redemption; problems connected with this assertion arise within each chapter. Even though Pannenberg recognizes the problem of establishing our knowledge of God by negating our limited experience ( 184£., 406), he actually attempts to understand God's being in terms of the limits of creaturely experience when he argues that finite knowledge " is grounded especially in the time-bound nature PANNENBERG'S SYSTEMATIC THEOLOGY 503 of the knowledge" (54). Thus all of our statements about God, who is not an object in the world, "rest on anticipations of the totality of the world and therefore on the as yet nonexistent future of its uncompleted history " (55, emphasis mine) ; following Descartes, he writes " We attain a sense of the infinite only by negation of the limit of the finite "; while our direct unthematic... (shrink)

Huw Price’s subject naturalism has emerged as a leading pragmatist position within recent debates surrounding philosophical naturalism. Unlike orthodox views which tend to be guided by metaphysical questions about the “place” of, for instance, the mind, meaning, and morality within the natural world, subject naturalism focuses philosophical attention on language-users and the functions that certain concepts play within discursive practices. This paper considers two objections to subject naturalism and argues that they can be overcome by looking to the methodological insights (...) of philosophical genealogy. Although Price occasionally characterizes his project as a kind of genealogy, he offers little explanation of what such a methodological orientation is supposed to involve. I suggest that subject naturalists ought to remedy this theoretical lacuna by looking to the work of Bernard Williams. On the one hand, doing so can serve a diagnostic function: Williams’ conception of genealogy affords a perspective from which subject naturalism’s explanatory inadequacies are more clearly understood. On the other hand, Williams’ elaborated conception of genealogy represents a path by which the subject naturalist can overcome the shortcomings discussed in this paper. (shrink)

The present paper introduces a simple framework for modeling the relationship between environmental states, perceptual states, and action. The framework represents situations where an agent’s perceptual state forms the basis for choosing an action, and what action the agent performs determines the agent’s payoff, as a function of the environmental conditions in which the action is performed. The framework is used as the basis for a simulation study of the sorts of correspondence between perceptual and environmental states that are important (...) for successful navigation of the world. Some of the results are surprising and conflict with long held views about the kind of perception-to-environment correspondence that is important for knowledge of the world. The results also raise doubts concerning the view that our perceptual states provide a basis for knowledge of the real structure of the external world. (shrink)

When people encounter potential hazards, their expectations and behaviours can be shaped by a variety of factors including other people's expressions of verbal likelihood. What is the impact of such expressions when a person also has numeric likelihood estimates from the same source? Two studies used a new task involving an abstract virtual environment in which people learned about and reacted to novel hazards. Verbal expressions attributed to peers influenced participants’ behaviour toward hazards even when numeric estimates were also available. (...) Namely, verbal expressions suggesting that the likelihood of harm from a hazard is low yielded more risk taking with respect to said hazard. There were also inverse collateral effects, whereby participants’ behaviour and estimates regarding another hazard in the same context were affected in the opposite direction. These effects may be based on directionality and relativity cues inferred from verbal likelihood expressions. (shrink)

Why is it that most among the relatively few moral philosophers since Kant who, like J. S. Mill, have discussed the question whether there can be moral duties to oneself, have answered it negatively? One reason is that those philosophers have supposed that all moral action must be, inter alia, social; and they may have thought so because of their commitment to what is here called a 'corporationist' moral view. But such a conception of morality as social is objectionable because (...) it does not square with ordinary opinion and because it introduces an artificial division between types of action which go together in real life. (shrink)

Systems of logico-probabilistic (LP) reasoning characterize inference from conditional assertions interpreted as expressing high conditional probabilities. In the present article, we investigate four prominent LP systems (namely, systems O, P, Z, and QC) by means of computer simulations. The results reported here extend our previous work in this area, and evaluate the four systems in terms of the expected utility of the dispositions to act that derive from the conclusions that the systems license. In addition to conforming to the dominant (...) paradigm for assessing the rationality of actions and decisions, our present evaluation complements our previous work, since our previous evaluation may have been too severe in its assessment of inferences to false and uninformative conclusions. In the end, our new results provide additional support for the conclusion that (of the four systems considered) inference by system Z offers the best balance of error avoidance and inferential power. Our new results also suggest that improved performance could be achieved by a modest strengthening of system Z. (shrink)

This article presents results from a simulation‐based study of inheritance inference, that is, inference from the typicality of a property among a “base” class to its typicality among a subclass of the class. The study aims to ascertain which kinds of inheritance inferences are reliable, with attention to the dependence of their reliability upon the type of environment in which inferences are made. For example, the study addresses whether inheritance inference is reliable in the case of “exceptional subclasses” (i.e., subclasses (...) that are known to be atypical in some respect) and attends to variations in reliability that result from variations in the entropy level of the environment. A further goal of the study is to show that the reliability of inheritance inference depends crucially on which sorts of base classes are used in making inferences. One approach to inheritance inference treats the extension of any atomic predicate as a suitable base class. A second approach identifies suitable base classes with the cells of a partition (of a preselected size k) of the domain of objects that satisfies the condition of maximizing the similarity of objects that are assigned to the same class. In addition to permitting more inferences, our study shows that the second approach results in inheritance inferences that are far more reliable, particularly in the case of exceptional subclasses. (shrink)

This 2004 book reconfigures the basic problem of Christian thinking - 'How can human discourse refer meaningfully to a transcendent God?' - as a twofold demand for integrity: integrity of reason and integrity of transcendence. Centring around a provocative yet penetratingly faithful re-reading of Kant's empirical realism, and drawing on an impelling confluence of contemporary thinkers Paul D. Janz argues that theology's 'referent' must be located within present empirical reality. Rigorously reasoned yet refreshingly accessible throughout, this book provides an (...) important, attentively informed alternative to the growing trends toward obscurantism, radicalization and anti-reason in many recent assessments of theological cognition, while remaining equally alert to the hazards of traditional metaphysics. In the book's culmination, epistemology and Christology converge around problems of noetic authority and orthodoxy with a kind of innovation, depth and straightforwardness that readers of theology at all levels of philosophical acquaintance will find illuminating. (shrink)

This paper is a discussion of points of agreement and conflict between Rorty and Putnam.

The prevailing view among historians of science holds that Charles Darwin became a convinced transmutationist only in the early spring of 1837, after his Beagle collections had been examined by expert British naturalists. With respect to the fossil vertebrate evidence, some historians believe that Darwin was incapable of seeing or understanding the transmutationist implications of his specimens without the help of Richard Owen. There is ample evidence, however, that he clearly recognized the similarities between several of the fossil vertebrates he (...) collected and some of the extant fauna of South America before he returned to Britain. These comparisons, recorded in his correspondence, his diary and his notebooks during the voyage, were instances of a phenomenon that he later called the “law of the succession of types.” Moreover, on the Beagle, he was following a geological research agenda outlined in the second volume of Charles Lyell’s Principles of Geology, which implies that paleontological data alone could provide an insight into the laws which govern the appearance of new species. Since Darwin claims in On the Origin of Species that fossil vertebrate succession was one of the key lines of evidence that led him to question the fixity of species, it seems certain that he was seriously contemplating transmutation during the Beagle voyage. If so, historians of science need to reconsider both the role of Britain’s expert naturalists and the importance of the fossil vertebrate evidence in the development of Darwin’s ideas on transmutation. (shrink)

On July 2, 2001, a medical milestone was reached when Robert Tools received a total artificial heart implant at Jewish Hospital in Louisville, Kentucky. Tools was implanted with an AbioCor artificial heart, one of several brands of new-generation artificial hearts that has been approved by the U.S. Food and Drug Administration for clinical trial. The AbioCor heart was developed by Abiomed of Danvers, Massachusetts.Following the surgery, physicians were guardedly enthusiastic about the device and optimistic about the patient’s future. Tools, 59, (...) has had a history of numerous heart attacks and by-pass surgery, as well as diabetes and kidney problems. He met the requirements of the AbioCor protocol because he was not a candidate for transplant, death was otherwise probable within thirty days, and other interventions were deemed ineffective. Researchers hope that strengthening his heart function will result in increased function of his other vital organs, thus prolonging the patient's life and increasing his energy. But because the device is experimental, nothing can be promised. (shrink)

It is hypothesized that repeated, non‐invasive stimulation of the vestibular (balance) system, via a small electrical current to the skin behind the ears, will cause the brain centers that control energy homeostasis to shift the body toward a leaner physique. This is because these centers integrate multiple inputs to, in effect, fix a set‐point for body fat, which though difficult to alter is not immutable. They will interpret repeated stimulation of the parts of the vestibular system that detect acceleration as (...) a state of chronic activity. During such a physiologically challenging time it is preferable, from an energy homeostasis viewpoint, to both utilize fat reserves, and reduce the volume of these reserves and thus the energy cost of carrying them around. Hence, this type of vestibular stimulation could potentially be a therapeutic option for metabolic syndrome disorders such as obesity. This hypothesis is eminently testable via a clinical trial. (shrink)