An incomplete science begets imperfect models. Nevertheless, the target article advocates for jettisoning deep-learning models with some competency in object recognition for toy models evaluated against a checklist of laboratory findings; an approach which evokes Alan Newell's 20 questions critique. We believe their approach risks incoherency and neglects the most basic test; can the model perform its intended task.

Every scientist chooses a preferred level of analysis and this choice shapes the research program, even determining what counts as evidence. This contribution revisits Marr's three levels of analysis and evaluates the prospect of making progress at each individual level. After reviewing limitations of theorizing within a level, two strategies for integration across levels are considered. One is top–down in that it attempts to build a bridge from the computational to algorithmic level. Limitations of this approach include insufficient theoretical constraint (...) at the computation level to provide a foundation for integration, and that people are suboptimal for reasons other than capacity limitations. Instead, an inside-out approach is forwarded in which all three levels of analysis are integrated via the algorithmic level. This approach maximally leverages mutual data constraints at all levels. For example, algorithmic models can be used to interpret brain imaging data, and brain imaging data can be used to select among competing models. Examples of this approach to integration are provided. This merging of levels raises questions about the relevance of Marr's tripartite view. (shrink)

The prominence of Bayesian modeling of cognition has increased recently largely because of mathematical advances in specifying and deriving predictions from complex probabilistic models. Much of this research aims to demonstrate that cognitive behavior can be explained from rational principles alone, without recourse to psychological or neurological processes and representations. We note commonalities between this rational approach and other movements in psychology – namely, Behaviorism and evolutionary psychology – that set aside mechanistic explanations or make use of optimality assumptions. Through (...) these comparisons, we identify a number of challenges that limit the rational program's potential contribution to psychological theory. Specifically, rational Bayesian models are significantly unconstrained, both because they are uninformed by a wide range of process-level data and because their assumptions about the environment are generally not grounded in empirical measurement. The psychological implications of most Bayesian models are also unclear. Bayesian inference itself is conceptually trivial, but strong assumptions are often embedded in the hypothesis sets and the approximation algorithms used to derive model predictions, without a clear delineation between psychological commitments and implementational details. Comparing multiple Bayesian models of the same task is rare, as is the realization that many Bayesian models recapitulate existing (mechanistic level) theories. Despite the expressive power of current Bayesian models, we argue they must be developed in conjunction with mechanistic considerations to offer substantive explanations of cognition. We lay out several means for such an integration, which take into account the representations on which Bayesian inference operates, as well as the algorithms and heuristics that carry it out. We argue this unification will better facilitate lasting contributions to psychological theory, avoiding the pitfalls that have plagued previous theoretical movements. (shrink)

Tenenbaum and Griffiths's article continues three disturbing trends that typify category learning modeling: (1) modelers tend to focus on a single induction task; (2) the drive to create models that are formally elegant has resulted in a gross simplification of the phenomena of interest; (3) related research is generally ignored when doing so is expedient. [Tenenbaum & Griffiths].

Conceptual features differ in how mentally tranformable they are. A robin that does not eat is harder to imagine than a robin that does not chirp. We argue that features are immutable to the extent that they are central in a network of dependency relations. The immutability of a feature reflects how much the internal structure of a concept depends on that feature; i.e., how much the feature contributes to the concept's coherence. Complementarily, mutability reflects the aspects in which a (...) concept is flexible. We show that features can be reliably ordered according to their mutability using tasks that require people to conceive of objects missing a feature, and that mutability (conceptual centrality) can be distinguished from category centrality and from diagnosticity and salience. We test a model of mutability based on asymmetric, unlabeled, pairwise dependency relations. With no free parameters, the model provides reasonable fits to data. Qualitative tests of the model show that mutability judgments are unaffected by the type of dependency relation and that dependency structure influences judgments of variability. (shrink)

The ability to make informative comparisons is central to human cognition. Comparison involves aligning two representations and placing their elements into correspondence. Detecting correspondences is a necessary component of analogical inference, recognition, categorization, schema formation, and similarity judgment. Connectionist Analogy Builder (CAB) determines correspondences through a simple iterative computation that matches elements in one representation with elements playing compatible roles in the other representation while simultaneously enforcing structural constraints. CAB shows promise as a process model of comparison as its performance (...) can be related to human performance (e.g., solution trajectory, error patterns, time‐on‐task). Furthermore, CAB's bounded working memory allows it to account for the inherent capacity limitations of human processing. CAB's strengths are its parsimony, transparency of operations, and ability to generate performance predictions. In this paper, CAB is evaluated against benchmark phenomena from the analogy literature. (shrink)

Mathematical developments in probabilistic inference have led to optimism over the prospects for Bayesian models of cognition. Our target article calls for better differentiation of these technical developments from theoretical contributions. It distinguishes between Bayesian Fundamentalism, which is theoretically limited because of its neglect of psychological mechanism, and Bayesian Enlightenment, which integrates rational and mechanistic considerations and is thus better positioned to advance psychological theory. The commentaries almost uniformly agree that mechanistic grounding is critical to the success of the Bayesian (...) program. Some commentaries raise additional challenges, which we address here. Other commentaries claim that all Bayesian models are mechanistically grounded, while at the same time holding that they should be evaluated only on a computational level. We argue this contradictory stance makes it difficult to evaluate a model's scientific contribution, and that the psychological commitments of Bayesian models need to be made more explicit. (shrink)

Penn et al. argue that the complexity of relational learning is beyond animals. We discuss a model that demonstrates relational learning need not involve complex processes. Novel stimuli are compared to previous experiences stored in memory. As learning shifts attention from featural to relational cues, the comparison process becomes more analogical in nature, successfully accounting for performance across species and development.

What mechanisms underlie children’s language production? Structural priming—the repetition of sentence structure across utterances—is an important measure of the developing production system. We propose its mechanism in children is the same as may underlie analogical reasoning: structure-mapping. Under this view, structural priming is the result of making an analogy between utterances, such that children map semantic and syntactic structure from previous to future utterances. Because the ability to map relationally complex structures develops with age, younger children are less successful than (...) older children at mapping both semantic and syntactic relations. Consistent with this account, 4-year-old children showed priming only of semantic relations when surface similarity across utterances was limited, whereas 5-year-olds showed priming of both semantic and syntactic structure regardless of shared surface similarity. The priming of semantic structure without syntactic structure is uniquely predicted by the structure-mapping account because others have interpreted structural priming as a reflection of developing syntactic knowledge. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

‘Process Theology enables us to establish a robust relationship to Jewish scriptures and practice in a context of personal integrity, with openness to contemporary knowledge and insight and with an emphasis on spiritual depth and social engagement’ (61). ‘ …a process approach makes the centrality of love clear…’ (62)Rabbi Artson is Dean of the Ziegler School of Rabbinic Studies and VP of the American Jewish University in Los Angeles. It is important to know, I think, that his interest in (...) process theology is because he has a profoundly personal commitment to Judaism and his calling as a Rabbi. In his credo online, he writes that he refuses ‘to read halakhah or the Torah in such a way that it makes God seem cruel…’ He turns to process theology not to escape or dilute his Jewish faith, but because it helps him to articulate Judaism in a way which he believes allows greater integrity and a deeper understanding of the love and justice of God and Torah.Artson has the gift of writing clearly. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Feminist Studies 44, no. 3. © 2018 by Feminist Studies, Inc. 699 Jennifer C. Nash The Political Life of Black Motherhood In 1976, Adrienne Rich wrote, “We know more about the air we breathe, the seas we travel, than about the nature and meaning of motherhood.”1 In the four decades since the publication of Rich’s now-canonical Of Woman Born, Andrea O’Reilly has argued for the advent of “maternal theory” (...) as an academic discipline, the maternal memoir has become a highly popular (and profitable) literary genre, and there has been sustained attention to maternal activism with scholarly analyses of such organizations as Mothers Against Drunk Driving and Mothers of the Movement.2 If Mamie Till Bradley boldly “let the world see” her son’s mutilated body in a 1955 public plea to make visible black suffering and antiblack violence, Valerie Castile’s statement after a jury found a police officer not guilty in the death of her son continued in the tradition of 1. Adrienne Rich, Of Woman Born: Motherhood as Experience and Institution (New York: W. W. Norton, 1995), 11. 2. See Andrea O’Reilly, ed., Maternal Theory: A Reader (New York: Demeter Press, 2007); Ann Hulbert, “The Real Myth of Motherhood,” Slate, March 8, 2005; Jennifer C. Nash and Samantha Pinto, “Strange Intimacies: Reading Black Mothering Memoirs,” Public Culture (forthcoming); Danielle Poe, Maternal Activism: Mothers Confronting Injustice (Albany: SUNY Press, 2016); and Ruth Feldstein, Motherhood in Black and White: Race and Sex in American Liberalism, 1930–1965 (Ithaca, NY: Cornell University Press, 2000). 700 Jennifer C. Nash Books Discussed in This Essay Revolutionary Mothering: Love on the Front Lines. Edited by Alexis Pauline Gumbs, China Martens, and Mai’a Williams. Oakland, CA: PM Press, 2016. Laboring Positions: Black Women, Mothering and the Academy. Edited by Sekile Nzinga-Johnson. Bradford, ON: Demeter Press, 2013. How All Politics Became Reproductive Politics: From Welfare Reform to Foreclosure to Trump. By Laura Briggs. Oakland: University of California Press, 2017. Birthing Justice: Black Women, Pregnancy, and Childbirth. Edited by Julia Oparah and Alicia Bonaparte. New York: Routledge, 2016. making black (male) pain visible through grief-stricken black motherhood. Castile said, My son loved this state. He had one tattoo on his body and it was of the twin cities, the state of Minnesota with “TC” on it. My son loved this city, and this city killed my son and the murderer gets away.... We’re not evolving as a civilization, we’re devolving, we have taken steps forward, people have died for us to have these rights and now we’re devolving, we’re going back to 1969.3 Her emotional plea reveals the political currency of black maternal suffering, one of the few spaces in which black pain is readily culturally visible. Indeed, there has been intensified scholarly and popular interest in representing black motherhood as both a site constituted by grief and expected loss and as a political position made visible (only) because of its proximity to death. It is certainly the case that a cultural inattention to motherhood has been replaced by an intense investment in representing at least some aspects of “the nature and meaning of motherhood” and 3. “Philando Castile’s Mother Reacts to Verdict,” Washington Post video on YouTube, posted on June 16, 2017, https://www.youtube.com/watch?v=RJsD4cCpUA. Jennifer C. Nash 701 in representing certain mothers—particularly black mothers—as symbols of trauma and injury, of pain that can be mobilized for “legitimate” political ends and social change. If, as O’Reilly suggests, maternal theory is now a distinct field, it has been fundamentally shaped by the intellectual and political labor of black feminists—Dorothy Roberts, bell hooks, Alice Walker, Patricia Hill Collins, Hortense Spillers, and Audre Lorde—who have captured the myriad ways that black maternity is cast as pathological, excessive, and marked by aberrant performances of gender and heterosexuality that threaten both the nuclear family and the heterosexual state. Drawing on a varied archive from the Moynihan Report to cultural panics about “kids having kids,” from ongoing representations of black women’s “failure” to breastfeed as a public health crisis to the racialized underpinnings of birth control, black feminist theory... (shrink)

Ethics researchers have scrutinized ethical business problems, which have been demonstrated through the actions of managers at Enron, WorldCom, and Arthur Andersen, among others. In response to these business transgressions, the US government has implemented the Sarbanes–Oxley Act to shore up businesses’ ethics infrastructures. However, universities, too, struggle with ethics problems. These include NCAA (National Collegiate Athletic Association) violations, discrimination issues, sexual harassment, endowment admits, plagiarism, and research funding manipulation. Despite these problems, we have little knowledge regarding universities’ ethics infrastructures (...) and codes of conduct, and insignificant empirical research on academic ethics issues (Kelley & Chang, Journal of Higher Education, under review, 2006; Morgan & Korschgen, College Student Journal, Sept., 2001). This lack of knowledge exists despite the critical role universities play in shaping the moral behavior of future generations (Langlais, The Chronicle of Higher Education, January 13:B11, 2006; Woo, BizEd, May/June:22–27, 2003). In this paper, we conduct exploratory research to identify the elements of universities ethics’ infrastructures. From our research, we develop an understanding of the ethics policies and infrastructure elements in place at a representative group of universities. We compare these infrastructures to those in business as well as across Carnegie Classifications. We then conclude with recommendations for developing university ethics infrastructures and suggestions for future research. (shrink)

As a way forward in assessing how the Old Testament wisdom tradition might speak to decisions in a modern medical context, in this paper, I propose exploring the iconographic function of the “tree of life” in the Old Testament, which is consistently associated with both wisdom as well as life and health, in order to tease out two-related issues that can help in providing a Christian theological framework for thinking about the problem of the medicalization of risk: first, how should (...) the natural and good human desire for health and long life be framed in terms of the pursuit of wisdom? And, second, how might a sapientially formed character approach risk and uncertainty in making medical decisions? The answers to these questions help establish a framework in which more specific questions related to the medicalization of risk can be assessed. As such, this paper is deliberately programmatic and perspectival rather than prescriptive. (shrink)

Everybody negotiates. But not everybody negotiates ethically. One driver of unethical negotiation behavior is power. Yet, we still haven’t discovered the principalmoderating and mediating influences between power and ethical negotiation behavior. In this pair of experimental studies we’re interested in finding out how resilience and moral identity affect an individual’s ethical behavior in both simple and complex negotiations when primed for power.

In lieu of an abstract, here is a brief excerpt of the content:BOOK REVIEWS 697 however, that extreme caution is to be advised upon entering those waters? Fully respectful of this concern, Professor Stambaugh enjoins the reader to "reach his own conclusions about parallels and affinities" concerning "some strains of Nietzsche's thought that are most consonant with an Eastern temper of experience." DAVID B. ALLISON SUNY, Stony Brook W. J. Mander. An Introduction to Bradley's Metaphysics. New York: Oxford University (...) Press, 1994. Pp. viii + 175. Cloth, $39-95. T. L. S. Sprigge. James and Bradley: American Truth and British Reality. Chicago: Open Court, 1993. Pp. xiv + 63o. Cloth, $66.95. Paper, $29.95Until the appearance of Mander's book there had been no short general introduction to Bradley in print since Penguin dropped Wollheim's F. H. Bradley from their list. But in any case, as a result of the work of scholars since its last revision in 1969, Wollheim's account, despite its many virtues, is now known to be misleading in crucial places, for he remained to some extent in the grip of the dismissive caricature of Bradley bequeathed to analytic philosophers by Russell and Moore and stilloften just taken for granted. (See, e.g., almost any textbook which has a chapter on truth.) By drawing on this scholarship Mander offers us a philosopher strikingly different from this caricature. Mander's replacement portrayal is, in its broad outlines, accurate enough to be confidently recommended as giving a good general sketch of Bradley's views (excepting the ethics, which Woliheim managed to include), presenting them sympathetically but not completely uncritically in a way which should offer something of interest to both advanced undergraduates and their teachers. As Oxford has also recently published a selection from Bradley's works (Writings on Logic and Metaphysics, edited by James Allard and Guy Stock, with both general and topic-specific introductions), there is the added benefit that one who wishes to read him can now do so without being faced with wading through some intimidatingly large volumes of often meandering discussion in baffling prose. The two should make a good pair around which to structure classes concerning Bradley. I am not quite so confident about some of the detail of Mander's account, which is, moreover, sometimes explained in a way nearly as obscure as the original on which it is intended to cast light. This last is, of course, hard to avoid in expounding a writer whose whole cast of mind is opposed to the exact formulation of precise theses illustrated with clear examples, and is less misleading than artificial precisification; it also perhaps reduces the risk that students will use it as a substitute for, rather than a guide to, the primary texts themselves. And I want to stress that Mander's overall picture of Bradley's views seems to me reliable and as well situated historically as the book's ' G. M. C. Sprung, "Nietzsche's Interest in and Knowledge of Indian Thought," in The Great Yearof Zarathuara (188z-1981), ed. David Goicoechea (Lanham, MD.: University Press of America, x983), 166-8o. 698 JOURNAL OF THE HISTORY OF PHILOSOPHY 33:4 OCTOBER 1995 brevity allows. Its usefulness is enhanced by a very full bibliography which does include some coverage of the ethics. Sprigge's massive work is far more ambitious. His aim is "to provide a comparative exposition and personal evaluation of [Bradley's and James's] main views on truth and on the general nature of reality" (xiii). He gives several reasons for selecting these two philosophers for attention: they are the most important of their time; they are misunderstood and misrepresented; and their views have much in common that is largely correct while being the main alternative solutions to the problems they confront. Further, ajoint treatment makes sense because "it is toJames, rather than Russell, let alone Moore, that we must look for a serious critique of Bradley" (417). This is a labor of love, exhibiting reading of remarkable breadth and depth and the familiarity with its subject matter that is the product only of decades of exploration. Perhaps this very familiarity is part of the explanation of an occasional paucity of textual backup for the pictures Sprigge... (shrink)

As John Henry Newman reflected on 'The Idea of a University' more than a century and a half ago, Bradley C. S. Watson brings together some of the nation's most eminent thinkers on higher education to reflect on the nature and purposes of the American university today. Their mordant reflections paint a picture of the American university in crisis. This book is essential reading for thoughtful citizens, scholars, and educational policymakers.

Corporations and investors are responding to recent major ethical scandals with increased attention to the social impacts of business operations. In turn, business colleges and their international accrediting body are increasing their efforts to make students more aware of the social context of corporate activity. Business education literature lacks data on student attitudes toward such education. This study found that postscandal business students, particularly women, are indeed interested in it. Their interest is positively related to their past donation, volunteerism, and (...) non-profit organization membership activities, whether limited or extensive. Some evidence supports the proposition that education can modify internal principles over time. We offer suggestions for classroom and program uses of these findings in hopes of enriching the vision of future business managers. (shrink)

This chapter contains section titled: The Old Problem (Agenda) of the Ontogeny of Form Explaining the Ontogeny of Form Epistemological Issues: Representation Epistemological Issues: Explanation Epistemological Issues: Methodology Unexplored Issues and Summary Acknowledgment References.

James Ladyman has argued that constructive empiricism entails modal realism, and that this renders constructive empiricism untenable. We maintain that constructive empiricism is compatible with modal nominalism. Although the central term 'observable' has been analyzed in terms of counterfactuals, and in general counterfactuals do not have objective truth conditions, the property of being observable is not a modal property, and hence there are objective, non-modal facts about what is observable. Both modal nominalism and constructive empiricism require clarification in the face (...) of Ladyman's argument. But we also argue that, even if Ladyman were right that constructive empiricism entails modal realism, this would not be a problem for constructive empiricism. (shrink)

Conspiracy theories (CTs) are widespread ways by which people make sense of unsettling or disturbing cultural events. Belief in CTs is often connected to problematic consequences, such as decreased engagement with conventional political action or even political extremism, so understanding the psychological and social qualities of CTs belief is important. CTs have often been understood to be “monological”, displaying the tendency for belief in one conspiracy theory to be correlated with belief in (many) others. Explanations of monologicality invoke a nomothetical (...) or “closed” mindset whereby mutually supporting beliefs based on mistrust of official explanations are used to interpret public events as conspiracies, independent of the facts about those events (which they may ignore or deny). But research on monologicality offers little discussion of the content of monological beliefs and reasoning from the standpoint of the CT believers. This is due in part to the “access problem” (Wood & Douglas, 2015): CT believers are averse to being researched because they often distrust researchers and what they appear to represent. We used several strategies to address the access problem, and investigated the symbolic resources underlying CTs by reconstructing a conspiracy worldview - a set of beliefs held by CT believers about important dimensions of ontology, epistemology, and human agency. To do this, we analysed media documents, conducted field observation, and engaged in semi-structured interviews,. We describe six main dimensions of a conspiracy worldview: Views of the nature of reality, the self, the outgroup, the ingroup, action, and the future. We also describe a typology of five types of CT believers, which vary according to their positions on each of these dimensions. Our findings converge with prior explorations of CT beliefs but also revealed novel aspects: A sense of community among CT believers, a highly differentiated representation of the outgroup, a personal journey of conversion, variegated kinds of political action, and optimistic belief in future change. These findings are at odds with the typical image of monological CT believers as paranoid, cynical, anomic and irrational. For many, the CT worldview may rather constitute the ideological underpinning of a nascent pre-figurative social movement. (shrink)

Evolutionary developmental biology (or developmental evolution) is in the middle stages of its “development.” Its early ontogeny cannot be traced back to fertilization but pivotal developmental events included Gould’s (1977) treatment of heterochrony, Riedl’s (1978) analysis of “burden”, the Dahlem conference of 1981, a British Society of Developmental Biologists Symposium, as well as books that incorporated developmental genetics into older comparative themes. A major inductive process began with the discovery of widespread phylogenetic conservation in homeobox-containing genes. One interpretation of these (...) early developmental dynamics holds that an increasingly prominent problem agenda (e.g., how do novel structures and functions originate?), inherited from long-standing research programs in comparative embryology, morphology, and paleontology, was handed a powerful set of experimental tools from the lineage of experimental embryology. This allowed for an experimental probing of development and its evolution in an unprecedented fashion. Although the relationship between evolution and development has exhibited a protracted and complex history, we are still in the process of comprehending these early stages of “modern” EvoDevo’s ontogeny. (shrink)

Human sleeping arrangements have evolved over time and differ across cultures. The majority of adults share their bed at one time or another with a partner or child, and many also sleep with pets. In fact, around half of dog and cat owners report sharing a bed or bedroom with their pet. However, interspecies co-sleeping has been trivialized in the literature relative to interpersonal or human-human co-sleeping, receiving little attention from an interdisciplinary psychological perspective. In this paper, we provide a (...) historical outline of the “civilizing process” that has led to current sociocultural conceptions of sleep as an individual, private function crucial for the functioning of society and the health of individuals. We identify similar historical processes at work in the formation of contemporary constructions of socially normative sleeping arrangements for humans and animals. Importantly, since previous examinations of co-sleeping practices have anthropocentrically framed this topic, the result is an incomplete understanding of co-sleeping practices. By using dogs as an exemplar of human-animal co-sleeping, and comparing human-canine sleeping with adult-child co-sleeping, we determine that both forms of co-sleeping share common factors for establishment and maintenance, and often result in similar benefits and drawbacks. We propose that human-animal and adult-child co-sleeping should be approached as legitimate and socially relevant forms of co-sleeping, and we recommend that co-sleeping be approached broadly as a social practice involving relations with humans and other animals. Because our proposition is speculative and derived from canine-centric data, we recommend ongoing theoretical refinement grounded in empirical research addressing co-sleeping between humans and multiple animal species. (shrink)