This paper describes an AFOSR-supported basic research program that focuses on developing a new framework for combining hard with soft data in order to improve space situational awareness. The goal is to provide, in an automatic and near real-time fashion, a ranking of possible threats to blue assets (assets trying to be protected) from red assets (assets with hostile intentions). The approach is based on Conceptual Spaces models, which combine features from traditional associative and symbolic cognitive models. While Conceptual Spaces (...) are revolutionary, they lack an underlying mathematical framework. Several such frameworks have attempted to represent Conceptual Spaces, but by far the most robust is the model developed by Holender. His model utilizes integer linear programming in order to obtain an overall similarity value between observations and concepts that support the formation of hypotheses. This paper will describe a method for building Conceptual Spaces models for threats that utilizes ontologies as a means to provide a clear semantic foundation for this inferencing process; in particular threat ontologies and space domain ontologies are developed and employed in this approach. A space situational awareness use-case is presented involving a kinetic kill scenario and results are shown to assess the performance of this fusion-based inferencing framework. (shrink)

This paper provides a method for characterizing space events using the framework of conceptual spaces. We focus specifically on estimating and ranking the likelihood of collisions between space objects. The objective is to design an approach for anticipatory decision support for space operators who can take preventive actions on the basis of assessments of relative risk. To make this possible our approach draws on the fusion of both hard and soft data within a single decision support framework. Contextual data is (...) also taken into account, for example data about space weather effects, by drawing on the Space Domain Ontologies, a large system of ontologies designed to support all aspects of space situational awareness. The framework is coupled with a mathematical programming scheme that frames a mathematically optimal approach for decision support, providing a quantitative basis for ranking potential for collision across multiple satellite pairs. The goal is to provide the broadest possible information foundation for critical assessments of collision likelihood. (shrink)

Biological ontologies are used to organize, curate, and interpret the vast quantities of data arising from biological experiments. While this works well when using a single ontology, integrating multiple ontologies can be problematic, as they are developed independently, which can lead to incompatibilities. The Open Biological and Biomedical Ontologies Foundry was created to address this by facilitating the development, harmonization, application, and sharing of ontologies, guided by a set of overarching principles. One challenge in reaching these goals was that the (...) OBO principles were not originally encoded in a precise fashion, and interpretation was subjective. Here we show how we have addressed this by formally encoding the OBO principles as operational rules and implementing a suite of automated validation checks and a dashboard for objectively evaluating each ontology’s compliance with each principle. This entailed a substantial effort to curate metadata across all ontologies and to coordinate with individual stakeholders. We have applied these checks across the full OBO suite of ontologies, revealing areas where individual ontologies require changes to conform to our principles. Our work demonstrates how a sizable federated community can be organized and evaluated on objective criteria that help improve overall quality and interoperability, which is vital for the sustenance of the OBO project and towards the overall goals of making data FAIR. Competing Interest StatementThe authors have declared no competing interest. (shrink)

The Common Anatomy Reference Ontology (CARO) is being developed to facilitate interoperability between existing anatomy ontologies for different species, and will provide a template for building new anatomy ontologies. CARO has a structural axis of classification based on the top-level nodes of the Foundational Model of Anatomy. CARO will complement the developmental process sub-ontology of the GO Biological Process ontology, using it to ensure the coherent treatment of developmental stages, and to provide a common framework for the model organism communities (...) to classify developmental structures. Definitions for the types and relationships are being generated by a consortium of investigators from diverse backgrounds to ensure applicability to all organisms. CARO will support the coordination of cross-species ontologies at all levels of anatomical granularity by cross-referencing types within the cell type ontology (CL) and the Gene Ontology (GO) Cellular Component ontology. A complete cross-species CARO could be utilized in other ontologies for cross-product generation. (shrink)

Previous work has shown that the Complex Conceptual Spaces − Single Observation Mathematical framework is a useful tool for event characterization. This mathematical framework is developed on the basis of Conceptual Spaces and uses integer linear programming to find the needed similarity values. The work of this paper is focused primarily on space event characterization. In particular, the focus is on the ranking of threats for malicious space events such as a kinetic kill. To make the Conceptual Spaces framework work, (...) the similarity values between the contents of observations on the one hand and the properties of the entities observed on the other needs to be found. This paper shows how to exploit Dempster-Shafer theory to implement a statistical approach for finding these similarities values. This approach will allow a user to identify the uncertainty involved in similarity value data, which can later be propagated through the developed mathematical model in order for the user to know the overall uncertainty in the observation-to-concept mappings needed for space event characterization. (shrink)

Michael Slote’s Moral Sentimentalism is a wonderful model of a particular, under-appreciated philosophical method. It demonstrates that exciting, original work can be created by putting old ideas to new uses, proving once again that the classics of moral and political philosophy offer too rich an array of intellectual resources to leave to historians alone. Whenever one is reclaiming old ideas, however, the most important decision is which ideas to reclaim, and which to leave in the dustbin of history. Slote makes (...) use of many ideas drawn from history’s greatest moral sentimentalist, David Hume, but he rejects many others. The work of Hume’s closest friend and greatest sentimentalist ally, Adam Smith, is rejected without adequate explanation. Smith is mentioned, but quickly dismissed. Yet even though Smith makes little contribution to Slote’s own version of sentimentalism, I think he deserved greater discussion in this book. Smith and Slote address many of the same subjects, using the same basic sentimentalist approach, but they come to very different conclusions. It is thus possible to construct a fruitful debate between them—a debate in which, since he can no longer speak on his own behalf, I will be taking Smith’s side. (shrink)

John Rawls shares the Enlightenment's commitment to finding moral and political principles which can be reflectively endorsed by all individuals autonomously. He usually presents reflective autonomy in Kantian, rationalist terms: autonomy is identified with the exercise of reason, and principles of justice must be constructed which are acceptable to all on the basis of reason alone. Yet David Hume, Adam Smith and many other Enlightenment thinkers rejected such rationalism, searching instead for principles which can be endorsed by all (...) on the basis of all the faculties of the human psyche, emotion and imagination included. The influence of these sentimentalists on Rawls is clearest in his descriptive moral psychology, but I argue that it is also present in Rawls's understanding of the sources of normativity. Although this debt is obscured by Rawls's explicit "Kantianism," his theory would be strengthened by a greater understanding of its debts to the sentimentalist Enlightenment. (shrink)

Moral sentimentalism can be understood as a metaethical theory, a normative theory, or some combination of the two. Metaethical sentimentalism emphasizes the role of affect in the proper psychology of moral judgment, while normative sentimentalism emphasizes the centrality of warm emotions to the phenomena of which these judgments properly approve. Neither form of sentimentalism necessarily implies a commitment to virtue ethics, but both have an elective affinity with it. The classical metaethical sentimentalists of the Scottish Enlightenment—such as David Hume (...) and Adam Smith—were all, to a greater or lesser extent, also virtue theorists. The connection is even stronger in the case of Enlightenment philosophers who were also normative sentimentalists , as with Frances Hutcheson. For Hutcheson, virtue simply is a habit of acting from the warm motive of universal benevolence. Today, neo-sentimentalist metaethicists such as Allan Gibbard, Justin D’Arms and Daniel Jacobson generally remain agnostic on the question of whether virtue ethics is superior to its deontological and consequentialist competitors. Michael Slote, however, has developed a comprehensive theory of sentimentalist care ethics in an unambiguously virtue-centered form. (shrink)

The dissertation traces the development of what I call “the problem of partiality” through the work of certain key figures in the British Moralist tradition: John Locke, Catharine Trotter Cockburn, Anthony Ashley Cooper (the Third Earl of Shaftesbury), Francis Hutcheson, John Gay, David Hume, Joseph Butler, and Adam Smith. On the one hand, we are committed to impartiality as a constitutive norm of moral judgment and conduct. On the other hand, we are committed to the idea that it (...) is permissible, or even obligatory, to expend disproportionate resources promoting the good of our loved ones over the good of strangers. However, these two commitments conflict with one another. This problem challenges us to provide an account of the scope and limits of reasonable partiality that does justice to both commitments. I argue that confronting this tension is a central project of early modern ethics. I offer a rereading of the British Moralist tradition, centered on debates about partiality, and thereby shift discussion of the tradition away from concerns about meta-ethics and moral epistemology, to issues of practical ethics. The topic of partiality remains central in contemporary ethics, as is evident in ongoing debates about the place of empathy in moral judgment, and the role of love in shaping our moral commitments. Though the aim of the dissertation is not to settle questions about the scope and limits of reasonable partiality, the focus here remains fixed on how the concept of partiality was problematized in our ethical thought, and how it informs our discussions in normative ethics and moral psychology. Alongside building a bridge between early modern scholarship and recent work in ethics, the dissertation casts light on two understudied figures in the British Moralist tradition – Cockburn and Gay – who contributed greatly to debates about partiality. By examining their contributions, I reconsider their place in the history of modern ethics and therefore provide a more contextualized account of philosophical thought in the period. (shrink)

The current economic/political system, neoliberalism, has touched every aspect of life globally. The doctrine of neoliberalism consists of three central propositions, that the market is real and part of the natural universal law; that unlimited economic growth is both possible and even desirable; and that human nature is coincident with market values and based solely on self-interest. All three of these propositions are seriously flawed and have caused immense human suffering and staggering environmental destruction. This paper is a reminder of (...) the failures of neoliberal policy and an appeal for change to a new institutional arrangement in which development trumps economic growth. This position is in contrast to Francis Fukuyama’s end-of-history thesis. He alleges there are no economic/political ideologies to compete with neoliberalism, the “TINA principle: There Is No Alternative”: the West has won. It is time to reintroduce Henry David Thoreau’s, and to a lesser extent, Adam Smith’s moral economies. Both have encourgaging insights, often overlooked by current academic economists, which could figure prominently in the conception of a new economy. (shrink)

The shape of the Earth's surface, its topography, is a fundamental dimension of the environment, shaping or mediating many other environmental flows or functions. But there is a major divergence in the way that topography is conceptualized in different domains. Topographic cartographers, information scientists, geomorphologists and environmental modelers typically conceptualize topographic variability as a continuous field of elevations or as some discrete approximation to such a field. Pilots, explorers, anthropologists, ecologists, hikers, and archeologists, on the other hand, typically conceptualize this (...) same variability in terms of hills and valleys, mountains and plains, barrows and trenches, that is, as (special sorts of) objects, with locations, shapes, and often names of their own. In this chapter, we sketch an approach to bridging this fundamental gap in geographic information infrastructure. (shrink)

Cognitive categories in the geographic realm appear to manifest certain special features as contrasted with categories for objects at surveyable scales. We have argued that these features reflect specific ontological characteristics of geographic objects. This paper presents hypotheses as to the nature of the features mentioned, reviews previous empirical work on geographic categories, and presents the results of pilot experiments that used English-speaking subjects to test our hypotheses. Our experiments show geographic categories to be similar to their non-geographic counterparts in (...) the ways in which they generate instances of different relative frequencies at different levels. Other tests, however, provide preliminary evidence for the existence of important differences in subjects’ categorizations of geographic and non-geographic objects, and suggest further experimental work especially with regard to the role in cognitive categorization of different types of object-boundaries at different scales. (shrink)

Exactly how do the sign/symbol/token systems of endo- and exo-biosemiosis differ from those of cognitive semiosis? Do the biological messages that integrate metabolism have conceptual meaning? Semantic information has two subsets: Descriptive and Prescriptive. Prescriptive information instructs or directly produces nontrivial function. In cognitive semiosis, prescriptive information requires anticipation and “choice with intent” at bona fide decision nodes. Prescriptive information either tells us what choices to make, or it is a recordation of wise choices already made. Symbol systems allow recordation (...) of deliberate choices and the transmission of linear digital prescriptive information. Formal symbol selection can be instantiated into physicality using physical symbol vehicles (tokens). Material symbol systems (MSS) formally assign representational meaning to physical objects. Even verbal semiosis instantiates meaning into physical sound waves using an MSS. Formal function can also be incorporated into physicality through the use of dynamically-inert (dynamically-incoherent or -decoupled) configurable switch-settings in conceptual circuits. This paper examines the degree to which biosemiosis conforms to the essential formal criteria of prescriptive semiosis and cybernetic management. (shrink)

Information may be defined as the conceptual or communicable part of the content of mental acts. The content of mental acts includes sensory data as well as concepts, particular as well as general information. An information system is an external (non-mental) system designed to store such content. Information systems afford indirect transmission of content between people, some of whom may put information into the system and others who are among those who use the system. In order for communication to happen, (...) the conceptual systems of the originators and users of the information must be sufficiently similar. A formal conceptual framework that can provide the basis for exchange of information is termed an ontology. In its most fundamental form, ontology studies the most basic constituents of reality. Traditionally, ontology seeks to reflects structures that are independent of thought and cognition. The term ontology is used more broadly in artificial intelligence and software engineering, to refer to the conceptual basis for an information system. (shrink)

The computational genomics community has come increasingly to rely on the methodology of creating annotations of scientific literature using terms from controlled structured vocabularies such as the Gene Ontology (GO). We here address the question of what such annotations signify and of how they are created by working biologists. Our goal is to promote a better understanding of how the results of experiments are captured in annotations in the hope that this will lead to better representations of biological reality through (...) both the annotation process and ontology development, and in more informed use of the GO resources by experimental scientists. (shrink)

The central objective of Dewey’s Democracy and Education is to explain ‘what is needed to live a meaningful life and how can education contribute?’ While most acquainted with Dewey’s educational philosophy know that ‘experience’ plays a central role, the role of ‘situations’ may be less familiar or understood. This essay explains why ‘situation’ is inseparable from ‘experience’ and deeply important to Democracy and Education’s educational methods and rationales. First, a prefatory section explores how experience is invoked and involved in pedagogical (...) practice, especially experience insofar as it is (a) experimental, (b) direct, and (c) social-moral in character. The second and main section on situations follows. After a brief introduction to Dewey’s special philosophical use of ‘situation’, I examine how situations are implicated in (a) student interest and motivation; (b) ‘aims’ and ‘criteria’ in problem-solving; and (c) moral education (habits, values, and judgements). What should become abundantly clear from these examinations is that there could be no such thing as meaningful education, as Dewey understood it, without educators’ conscious, intentional, and imaginative deployment of experience and situations. (shrink)

The dynamical hypothesis states that cognitive systems are dynamical systems. While dynamical systems play an important role in many cognitive phenomena, the dynamical hypothesis as stated applies to every system and so fails both to specify what makes cognitive systems distinct and to distinguish between proposals regarding the nature of cognitive systems. To avoid this problem, I distinguish several different types of dynamical systems, outlining four dimensions along which dynamical systems can vary: total-state versus partial-state, internal versus external, macroscopic versus (...) microscopic, and systemic versus componential, and illustrate these with examples. I conclude with two illustrations of partial-state, internal, microscopic, componential dynamicism. (shrink)

Abstract: For most people, mobile phones and various forms of personal information technology (PIT) have become standard equipment for everyday life. Recent theorists such as Sherry Turkle raise psychological and philosophical questions about the impact of such technologies and practices, but deeper further philosophical work is needed. This paper takes a pragmatic approach to examining the effects of PIT practices upon experience. After reviewing several main issues with technology raised by Communication theorists, the paper looks more deeply at Turkle’s analysis (...) of technology's impacts upon solitude and conversation. Because Turkle only raises but doesn’t pursue the philosophical dimensions of these issues, the work on experience of John Dewey, William James, and John J. McDermott is utilized to provide concepts and methods by which PIT’s effects might be judged. Finally, pragmatist aesthetics is introduced and consulted as a source of constructive ideals which might guide future amelioration of PIT’s more significant drawbacks. (shrink)

Recent writings by Hilary Putnam indicate the seriousness with which he has moved toward pragmatism. Putnam has not only characterized his own position as similar to pragmatism, he has written a number of essays presenting the views of the classical pragmatists, especially James, Dewey, and Peirce. “Putnam, Pragmatism, and Dewey” examines fundamental problems with Putnam’s recent efforts, especially as they pertain to Dewey’s epistemology.

Tomasello offers an evolutionary, palaeoanthropological account of the human origin of objects and objectivity. Husserl gives a phenomenological account of the constitution of objects by intersubjectivity. Comparing the two, I claim that Tomasello’s “naturalized” approach closely parallels Husserl’s transcendental approach.

Four philosophers, Husserl, Wittgenstein, Dennett, and Hegel, who hold for the most part radically different philosophies, all agree on rejecting the notion of atomic entities, of “things-in-themselves,” and insist that objects only make sense – can only be what they are -- in a context.

For Charles Peirce, the project of inquiry is a social one. Though inquiry, the passage from genuine doubt to settled belief, can be described on the individual level, its significance as a human activity is manifested in collective action. For any individual, Truth transcends experience and inquiry. But it does not transcend experience and inquiry altogether: is a fixed limit, an ideal, towards which a properly functioning community converges. What, in principle, makes the cohesion of such a community possible? Why (...) did Peirce believe that convergence towards an ultimate conclusion was the necessary end of unlimited scientific inquiry? This essay examines Peirce's notion of community to answer these questions and suggests that the presence of genuine doubt not only makes convergence possible, but also constitutes the starting point for almost all inquiry. The exception is philosophical inquiry. (shrink)

The temporal unity of the self cannot be accounted for by the continuity of causal, factual, or contiguous relations between independently definable mental events, as proposed by Locke and Parfit. The identity of the self over time is normative: it depends on the institutional context of social rules external to the self that determine the relationship between past commitments and current responsibilities. (2005).

Modern selfhood presents itself as autonomous, overcoming emotion by following cognitive, moral and linguistic norms on the basis of clear, rational principles. It is difficult to imagine how such normative creatures could have evolved from their purely biological, non-normative, primate ancestors. I offer a just-so story to make it easier to imagine this transition. Early hominins learned to cooperate by developing group identities based on tribal norms. Group identity constituted proto-selves as normative creatures. Such group identity was not based on (...) autonomous selfhood – such an explanation would be anachronistic -- but on emotional patterning. By imitation, music, dance, ritual and other emotional practices, proto-selves learned how to bind themselves to the norms of their culture. Such conformity was a transitional evolutionary stage between primates and selves. Emotion and rationality are not incompatible: even contemporary selfhood remains rooted in emotional identity. (shrink)

Language defines human existence. Yet defining language is a fraught project. I use the term "language" to refer to a specific mode of information transfer. First, it is a communicative mode. By communication I mean the information transfer serves a function, that is, an activity that occurs because it has increased the evolutionary fitness of ancestors. Secondly, while all communication is governed by norms, human communication, as opposed to biological communication, is governed by norms that have evolved within the learned (...) traditions of individual cultures. The meaning of an assertion in a culture’s language is the set of commitments to which that culture holds its speakers when they utter that assertion. Syntax has appeared in recent evolution to facilitate and enrich the communicative function, but it is a secondary aspect of language. The defining characteristic of human communication, of "language," -- is its capacity to constitute meaning. (shrink)

Against the concept that objects are defined by their self-contained essence – “thing-in-themselves” – Husserl and Foucault claim they are defined by intersubjectivity or social institutions. I argue that biological and even physical (complex) systems can constitute the unity and meaning of objects.

Why should anyone be bound by cognitive norms, such as the norms of reason or mathematics? To become a mathematician is to learn to obey the norms of the mathematical community. A self becomes intentional by binding itself to communal norms. Only then can it have the freedom to think or make assertions about the community’s objects -- triangles or imaginary numbers, for example. Norms do not bind selves from the outside: being bound by norms is what constitutes a self.

A self is a temporal unity in which responsibility for past commitments modifies how the present world is experienced and evaluated. This structure is analogous (a) to biological evolutionary changes in perception and (b) to how changes in a computer program determine how it will respond in the future. Responsibility is not an add-on to a self, but the mode of its integration over time. (Presented at Royal Institute of Philosophy Annual Conference, Narrative and Understanding Persons, University of Hertfordshire, UK, (...) 2005). (shrink)

The self is not a metaphysical object but a mode of temporal organization unified by responsibility. Learning to be responsible constitutes the self as a self-identical entity over time. Responsibility depends on the current self interpreting previous events, attributing them to itself and thereby committing itself for the future. (2004) .

Biological organisms, languages and selves are normative entities, so must be understood in terms of norms. Mechanistic understanding is based on causal necessity, but normative understanding relies on a grasp of the contingencies of evolution, history and personal experience.

In this essay, David Hildebrand connects Democracy and Education to Dewey's wider corpus. Hildebrand argues that Democracy and Education's central objective is to offer a practical and philosophical answer to the question, What is needed to live a meaningful life, and how can education contribute? He argues, further, that this work is still plausible as “summing up” Dewey's overall philosophy due to its focus upon “experience” and “situation,” crucial concepts connecting Dewey's philosophical ideas to one another, to education, and (...) to democracy. He opens the essay with a brief synoptic analysis of Democracy and Education's major philosophical ideas, moves on to sections devoted to experience and situation, and then offers a brief conclusion. Some mention is made throughout about the surprisingly significant role art and aesthetics can play in education. (shrink)

Failure to recognize the "realistic" motivations for Putnam's commitment to internal realism has led to a widely shared misunderstanding of Putnam's arguments against metaphysical realism. Realist critics of these arguments frequently offer rebuttals that fail to confront his arguments. Simply put, Putnam's arguments --the brains in a vat argument as well as the model-theoretic argument -- are "reductios" that are intended to show that "metaphysical realism itself is not sufficiently realistic". If that claim can be substantiated then Putnam can go (...) on to argue that his own view is, by comparison, more realistic than metaphysical realism. (shrink)

Kenneth Burke's recent death has spurred academics in a variety of disciplines to reassess the import of his prolific output. As a specialist in American philosophy, I have begun to make inroads on a question I have heard thus far only in English and Communication departments: Should Kenneth Burke be considered a pragmatist. This paper seeks to persuade specialists in Pragmatism and American Philosophy that Burke's work has enough in common with the epistemological and metaphysical doctrines of Classical Pragmatism to (...) merit renewed consideration by philosophers. (shrink)

Thought is not based on an image that is isomorphic to the object. Descartes, Husserl, Frege, Wittgenstein and Brandom progressively overcome this Aristotelian misconception of the intentionality of thinking.

Overview of challenges facing philosophical analyses of experience in the face of life with constant connection, social media, and data mining.

The received Cognitive Science paradigm holds that the brain manipulates mental representations of reality. This position is problematic. My alternative to representationalism is that each organism lives in its own "world" made up of objects defined by reference to the organism’s perceptual systems. These objects act as supervenient causes on organisms without the mediation of mental representations. (1992).

Kosgaard claims that selves/agents self-constitute during actions by relying on principles such as Kant’s Categorical Imperative. This intellectualist approach neglects the body. Merleau-Ponty considers the “lived body” and its perceptual world as the source of the unity of action, an approach that I extrapolate to all biological organisms.

The sameness and difference of entities depend on context or horizon and these horizons may be either synchronous or diachronic. Money and qualia are examples of identity within synchronic contexts. Music, biological functions, and cultural roles are defined by their diachronic horizons. The diachronic cultural and narrative contexts of selves are what makes them distinctively different.

Explanation is a human activity. Teleological, causal, and evolutionary explanations are all valid forms of responding to particular puzzlements. Reductionism incorrectly assumes there is one absolute explanation. While causal explanation appeals primarily to necessity, evolutionary explanation is based largely on contingency.

Jacobs, in Choosing Character, seems to assume that there are selves already capable of voluntary choice who then choose their character by developing habits. I argue that selves, choice, responsibility and character form a conceptual and practical hermeneutic circle, a whole without which selfhood makes no sense. There can be no selfhood prior to responsible character.

In recent years, a genre of introduction to philosophical figures and movements for non-specialists has gained in popularity; these introductions aim to be neither too cursory nor too laden with academic detail. Oxford’s “Very Short Introductions” and the “Wadsworth Notes” series are examples of the cursory type, while academic monographs are examples of the detailed type. Steven Fesmire’s Dewey is a welcome and unique contribution to the new introductory genre, joining similar efforts such as Raymond Boisvert’s John Dewey Rethinking Our (...) Time and my own Dewey A Beginner’s Guide. Dewey possesses a number of helpful features. (shrink)

What makes us persons? Is it our bodies, our minds, or our consciousness? For centuries, philosophers have sought to answer these questions. While some believe humans are physical or biological, others claim we have an immaterial soul. This book proposes a new alternative. Selves were formed in evolution through connections and commitments to others when early hominins lived in tribal groups and developed languages. As humans learned to fulfill these commitments, they not only cultivated relationships but also created their personal (...) identities. Their habits of responsibility established their characters and therefore their reputations within their communities. This naturalistic approach proposes that a self is defined by the history of its commitments to cultural and personal norms. While brain processes are required, the self is not some internal, private mind but primarily a role within its community. As technology advances, selfhood could in the future be enabled by electronic, quantum, or other non-biological means. So if a self is formed through norms, could artificial intelligence evolve to have self-identity? (shrink)

Methodological and philosophical foundations in the anthropology of Ruth Benedict and Margaret Mead.

Comment on Robin Tapley's paper on whether or not the sexual aspect of sexual harms adds anything to the harm done. I argue it does not based on the grounds Tapley provides.

The undergraduate philosophy major is often seen as an irrelevant degree. While this may be attributed to a number of causes, it is also occasion for academic philosophers to reevaluate pedagogical methods at the undergraduate level. The author evaluates typical pedagogical methods and argues that overemphasizing epistemological goals of philosophical investigation (e.g. truth and justification) instrumentalizes the process of inquiry and stifles students’ philosophical imagination, resulting in the impression of philosophy’s irrelevance. An alternative model is offered on the basis of (...) John Dewey’s pattern of inquiry. It is argued that a pedagogy that attends to Dewey’s five phases of inquiry promotes greater attention to the process of inquiry itself, which emphasizes knowledge as social, open to revision, and pertinent to students’ needs and interests. The author concludes by considering the philosophical implications of implementing such a pedagogy. (shrink)

In "The Incoherence of Whitehead’s Theory of Perception" (PS 9:94-104), Robert H. Kimball tries to show how Alfred North Whitehead’s account of perception is a failed attempt to reconcile two traditional theories of perception: phenomenological (or sense-data) theory and causal (or physiological) theory. Whitehead fails, Kimball argues, in two main ways. First because his notion of symbolic reference requires the simultaneous enjoyment of perceptions in the mode of presentational immediacy and causal efficacy. Kimball believes this experience is, in principle, impossible (...) and supports this claim by attacking Whitehead’s conception of causal efficacy and the experiential evidence used to support it. Whitehead’s second failure results from the first: Whitehead’s erroneous belief in the simultaneous enjoyment of the two modes of perception leads him to construct a theory of perception which is composed of two contradictory parts: realism and mediatism. In this essay, I will examine Kimball’s attack on causal efficacy and symbolic reference and show why Whitehead’s theory of perception is not susceptible to Kimball’s charge of incoherence. (shrink)