It is widely held that agent-neutral consequentialism is incompatible with deontic constraints. Recently, Kieran Setiya has challenged this orthodoxy by presenting a form of agent-neutral consequentialism that he claims can capture deontic constraints. In this reply, we argue against Setiya's proposal by pointing to features of deontic constraints that his account fails to capture.

Achieving space situational awareness requires, at a minimum, the identification, characterization, and tracking of space objects. Leveraging the resultant space object data for purposes such as hostile threat assessment, object identification, and conjunction assessment presents major challenges. This is in part because in characterizing space objects we reference a variety of identifiers, components, subsystems, capabilities, vulnerabilities, origins, missions, orbital elements, patterns of life, operational processes, operational statuses, and so forth, which tend to be defined in highly heterogeneous and sometimes inconsistent (...) ways. The Space Domain Ontologies are designed to provide a consensus-based realist framework for formulating such characterizations in a way that is both consistent and computable. Space object data are aligned with classes and relations in a suite of ontologies built around the existing Space Object Ontology. They are stored in a dynamically updated Resource Description Framework triple store, which can be queried to support space situational awareness and the needs of spacecraft operators and analysts. This paper provides an overview of the Space Domain Ontologies and their development and use. It presents the motivation for and advantages of the Space Domain Ontologies, including the benefits they provide for enhancing and maintaining long-term space situational awareness. (shrink)

An interview with Ed Casey where we discuss the intersections of his philosophical work with current political issues, including the Israel-Palestine conflict.

Achieving space domain awareness requires the identification, characterization, and tracking of space objects. Storing and leveraging associated space object data for purposes such as hostile threat assessment, object identification, and collision prediction and avoidance present further challenges. Space objects are characterized according to a variety of parameters including their identifiers, design specifications, components, subsystems, capabilities, vulnerabilities, origins, missions, orbital elements, patterns of life, processes, operational statuses, and associated persons, organizations, or nations. The Space Object Ontology provides a consensus-based realist framework (...) for formulating such characterizations in a computable fashion. Space object data are aligned with classes and relations in the Space Object Ontology and stored in a dynamically updated Resource Description Framework triple store, which can be queried to support space domain awareness and the needs of spacecraft operators. This paper presents the core of the Space Object Ontology, discusses its advantages over other approaches to space object classification, and demonstrates its ability to combine diverse sets of data from multiple sources within an expandable framework. Finally, we show how the ontology provides benefits for enhancing and maintaining longterm space domain awareness. (shrink)

We have begun work on two separate but related ontologies for the study of neurological diseases. The first, the Neurological Disease Ontology (ND), is intended to provide a set of controlled, logically connected classes to describe the range of neurological diseases and their associated signs and symptoms, assessments, diagnoses, and interventions that are encountered in the course of clinical practice. ND is built as an extension of the Ontology for General Medical Sciences — a high-level candidate OBO Foundry ontology that (...) provides a set of general classes that can be used to describe general aspects of medical science. ND is being built with classes utilizing both textual and axiomatized definitions that describe and formalize the relations between instances of other classes within the ontology itself as well as to external ontologies such as the Gene Ontology, Cell Ontology, Protein Ontology, and Chemical Entities of Biological Interest. In addition, references to similar or associated terms in external ontologies, vocabularies and terminologies are included when possible. Initial work on ND is focused on the areas of Alzheimer’s and other diseases associated with dementia, multiple sclerosis, and stroke and cerebrovascular disease. Extensions to additional groups of neurological diseases are planned. The second ontology, the Neuro-Psychological Testing Ontology (NPT), is intended to provide a set of classes for the annotation of neuropsychological testing data. The intention of this ontology is to allow for the integration of results from a variety of neuropsychological tests that assay similar measures of cognitive functioning. Neuro-psychological testing is an important component in developing the clinical picture used in the diagnosis of patients with a range of neurological diseases, such as Alzheimer’s disease and multiple sclerosis, and following stroke or traumatic brain injury. NPT is being developed as an extension to the Ontology for Biomedical Investigations. (shrink)

We can conceive of peace in many different ways, and these differences are related to a variety of assumptions and practices we can adopt in our culture. This book is about those differences. Part I describes the ways in which we usually talk about peace. It argues that our conception is fundamentally obscure. We do not know what peace is and we do not know how to promote it. Part II develops an explanation of how peace has been obscured. It (...) has been obscured by a network of beliefs and institutions in our culture. Part III critically evaluates some key parts of this cultural web and argues that there is an alternative cluster of assumptions and practices which we ought to adopt. It is a cluster which is intrinsically better—regardless of whatever it may imply about peace. Part IV argues that it happens to imply that we should think of peace as an activity—a practice we can cultivate at high levels of excellent performance. It draws on Gandhian satyagraha, Quaker process and practices of "principled negotiation" using the Harvard model to illustrate. (shrink)

Progress in addiction science is hampered by disagreements and ambiguity around its core construct: addiction. Addiction Ontology (AddictO) offers a path to a solution of the kind that has addressed similar problems in other areas of science: a set of clearly and uniquely defined entities to which terms such as ‘addiction’, addictive disorder’ and ‘substance dependence ’can be applied for ease of reference while recognizing that it is the construct definitions and their unique IDs that are central, not the terms.

This essay examines Nietzsche’s musical ontology and situates it within the naturalist and anti-metaphysical framework evident throughout his corpus. Nietzsche often associated this position with the figure of Dionysus, which plays a leading role in The Birth of Tragedy, his most sustained consideration of music and musical ontology. The essay returns to The Birth of Tragedy in an effort to recover Nietzsche’s musical ontology and its relationship with ontology more generally. Heeding Nietzsche’s own remarks, I read this text in light (...) of his mature philosophy. My analysis draws on the work of the late twentieth-century Nietzschean, Gilles Deleuze, whose distinction between “the virtual” and “the actual” enables us to see what is really at issue in The Birth of Tragedy. (shrink)

This paper evaluates an argument for the conclusion that in order to produce a viable objection to a particular error theory, the objection must not be applicable to any error theory. The reason given for this conclusion is that error theories about some discourses are uncontroversial. But the examples given of uncontroversial error theories are not good ones, nor do there appear to be other examples available.

There are some premise-by-premise reconstructions in political philosophy which are flawed, because they omit at least one premise or misword at least one premise. This paper focuses on a reconstruction by Richard Child. The original argument is by Andrea Sangiovanni and is about whether egalitarian values of distributive justice apply both within a state and globally. Child’s reconstruction has been reproduced in a paper by Ian Davis, who approves of it. But I point out five logical problems with the reconstruction.

I present a paradox concerning a person who desires to fail to achieve the goal that matters most to them. I recently encountered a similar paradox, but radical solipsism is a solution to it. This is not a solution to the paradox that I present.

I am not sure who said that liberalism merely alternates between ethics and economics – was it Karl Kraus? – but at first glance the claim is plausible. In this paper I argue that there are varieties of liberalism which do not. Some depend on a nature-culture distinction and some appeal to simplicity in a way that seems aesthetic. In the appendix I introduce a problem for utilitarianism.

In this paper, I present some responses to an argument made by an economist in an online video: that when Britain leaves the European Union, it will be taking many high ranking universities with it, which will lead to an innovation deficit in the union. I present some responses by means of a pastiche of a widely read European fiction writer.

Possible worlds models of belief have difficulties accounting for unawareness, the inability to entertain (and hence believe) certain propositions. Accommodating unawareness is important for adequately modelling epistemic states, and representing the informational content to which agents have in principle access given their explicit beliefs. In this paper, I develop a model of explicit belief, awareness, and informational content, along with an sound and complete axiomatisation. I furthermore defend the model against the seminal impossibility result of Dekel, Lipman and Rustichini, according (...) to which three intuitive conditions preclude non-trivial unawareness on any possible worlds model of belief. (shrink)

This paper evaluates an argument from Donald Davidson against alternative conceptual schemes. The argument can be divided into two stages. In the first stage it is argued that only pluralities can be organized. In the second stage it is argued that if our conceptual scheme organizes a plurality and someone else’s scheme also organizes that plurality, there must be a set of common concepts, hence someone else’s scheme can never be an alternative scheme to ours. I object to the first (...) stage of the argument. (shrink)

This paper objects to an explanation I extract from Jeanette Edwards, concerning a pattern she observes of questions asked and not asked. There are propositions accepted as axioms which apparently lead to that pattern. I present an axiomatization but it leads to different questions.

How far, if at all, do our intrapersonal and our interpersonal epistemic obligations run in parallel? This paper treats the question as addressing the stability of doxastic commitment in the two dimensions. In the background lies an analogy between doxastic and practical commitment. We’ll pursue the question of doxastic stability by coining a doxastic analogue of Gregory Kavka’s much-discussed toxin case. In this new case, you foresee that you will rationally abandon a doxastic commitment by undergoing a shift in the (...) context in which you doxastically deliberate. The case reveals an important stability condition on doxastic commitment that plays no role in cases modeled on Ulysses and the Sirens, the scenario that has shaped previous attempts to draw an analogy between doxastic and practical commitment. The stability condition thereby revealed is not diachronic -- it does not involve a shift in belief -- but we can construct specifically diachronic cases that reveal an important intrapersonal epistemic obligation. This obligation arises when you expect the shift in belief by ‘projecting’ yourself into a future doxastic context -- thus vindicating a restricted, but only this restricted, application of Bas van Fraassen’s Reflection Principle. Despite some important differences, we can use these diachronic cases as a model for interpersonal cases that reveal an important role for doxastic context in the epistemology of disagreement. But the roles played by projection and context in disagreement ensure that there is no general obligation to be responsive to the opinion of an epistemic peer who disagrees with you. (shrink)

Why do a conceptual analysis on a word that we already know how to use? Marilyn Strathern provides some information on garden cities and suburbs which suggests a novel solution to me.

One response to the problem of logical omniscience in standard possible worlds models of belief is to extend the space of worlds so as to include impossible worlds. It is natural to think that essentially the same strategy can be applied to probabilistic models of partial belief, for which parallel problems also arise. In this paper, I note a difficulty with the inclusion of impossible worlds into probabilistic models. Under weak assumptions about the space of worlds, most of the propositions (...) which can be constructed from possible and impossible worlds are in an important sense inexpressible; leaving the probabilistic model committed to saying that agents in general have at least as many attitudes towards inexpressible propositions as they do towards expressible propositions. If it is reasonable to think that our attitudes are generally expressible, then a model with such commitments looks problematic. (shrink)

This document gathers together, in summary form, objections scattered across many papers and multiple online databases. Nevertheless, it omits some objections, notably complicated ones.

This paper identifies three positions on the relationship between language and experience, the third of which I was not acquainted with before from my reading. It seems absurd.

This essay explores theories of place, or lived-space, as regards the role of objectivity and the problem of relativism. As will be argued, the neglect of mathematics and geometry by the lived-space theorists, which can be traced to the influence of the early phenomenologists, principally the later Husserl and Heidegger, has been a major contributing factor in the relativist dilemma that afflicts the lived-space movement. By incorporating various geometrical concepts within the analysis of place, it is demonstrated that the lived-space (...) theorists can gain a better insight into the objective spatial relationships among individuals and within groups—and, more importantly, this appeal to mathematical content need not be construed as undermining the basic tenants of the lived-space approach. (shrink)

I aim to undermine an account of the difference between conceptual and moral relativism according to which conceptual relativism focuses on the description of nature and moral relativism on values. I do so with some help from Joseph Raz.

This paper presents an obvious explanation for why Oedipus even attempted to solve the Sphinx’s riddle, given the high cost of failure.

This is a two page handout, briefly summarizing late nineteenth and early twentieth century philosopher Henry Sidgwick's objections to giving all citizens a right to as much equal freedom as possible. H.L.A. Hart, who uses the material in a notable paper, also figures.

Influenced by Martha Kuhlman, I am disposed to read Milan Kundera as personally disliking crowds. But I speculate that there is a practical reason for his writing against crowds, if we see him as part of a system of novelists.

Philosophers, and students of philosophy, are often advised to interpret other philosophers charitably. In this paper, I present an alternative to interpreting charitably. I call it “the simple-model technique” and use H.L.A. Hart responding to John Rawls to illustrate it.

This paper reflects on an article that appeared after the death of A.J. Ayer, which complains about what British philosophers focus on. I propose that the content of the philosophy curriculum can be predicted from a rational actor model.

Historian of anthropology George Stocking tells us: from the point of view of parts of the Victorian middle class, Victorian society was highly evolved yet also contained savage components. Why don’t they change their ways, or why didn’t they? There is a Quinean solution.

An objection to John Rawls’s original position is that it faces a problem of inconsistent features: the individuals in this hypothetical situation are not supposed to know where they are in history, but they have knowledge of general social science, from which they can infer at which point in time they are. In this paper, I consider two solutions. One of these solutions depends on extending a solution to another well-known objection: that readers cannot imagine lacking the knowledge that these (...) individuals lack. (shrink)

A textbook by Norwegian anthropologist Thomas Hylland Eriksen tells us that Gregory Bateson criticized the use of the term ‘function’ in social anthropology on the following grounds: it has no place outside of mathematics. But consulting the Bateson text referred to, he does not say that in his section on function and even endorses certain uses of the term “function” in anthropology. I look into these and his criticisms of functionalism, responding to the criticisms.

I propose that the film Temptation, from 1946, presents us with a person, or type of person, who was once observed: she is very involved in evaluating the significance of highly specialist inquiries, in this case Egyptology, and evaluating borderline cases of literature, regarding which it is difficult to assess their long-term value. The film assists with addressing how The Golden Bough was actually received. An appendix proposes that the film is of interest to Derrideans.

Henry Sidgwick raises a problem for the doctrine that all citizens have a right to as much freedom from intervention as possible, which begins with the observation that surely there is no intention to apply it to children. The writings of George Bernard Shaw suggest a solution to this problem, which I believe is now forgotten and which I in turn convey here.

The French psychoanalyst Jacques Lacan describes the right-wing intellectual as “no more than your Mr. Everyman, but your Mr. Everyman with greater strength of character.” It is tempting to apply the description to sensible English essayists, though they take up positions across the political spectrum. I shall raise two worries about this application, one of which is a puzzle for Lacan.

One way of trying to justify the thesis of the underdetermination of scientific theories is by actual examples. In this paper, I present a paradox which arises from trying to justify the thesis in this way.

This paper tries to formulate the paradox of organic solidarity more precisely and propose a solution.

This paper presents two reasons for writing philosophy fast: to succeed in certain competitions; and to realize new and better ideas.

Salvador Dali titled one of his books Diary of a Genius. You might think that anyone who would title his book thus must be a spoilt brat and should be “cured” of the illusion that he, or she, is so amazing. But it seems to me that there is a “position” one can occupy in which this is difficult.

In this paper, I present the possibility of some other analytic political philosophy, in contrast to what is usually given this label. I do so by rejecting what I call the dualism between craftsmanship and vision.

Much of the recent philosophy literature on the topic of alternative conceptual schemes responds to Donald Davidson. Davidson makes an argument by applying his system to the question, “Could others have an alternative system of concepts, an alternative conceptual scheme?” But he also remarks on the metaphor of organizing. A number of others have joined in. Why? This material may seem unimportant, but I present some reasons for why, and respond to other remarks, by P.M.S Hacker and Hans-Johann Glock.

This paper argues against a thesis that Shashi Tharoor seems to accept: that R.K. Narayan’s style is bound up with a very specific context, of people left behind by the times in South India. It cannot deal with other subject matter. I present a little fiction to challenge the thesis.

P.E. Easterling presents a brief description of the life of Sophocles according to which he was “evidently a classic from the start.” I note a concern about the description, that all classics would seem to be classics from the start.

Why did human beings first begin making art? In this paper, I present two accounts of its origins, one of which connects the arts to the desire for group demarcation and another to scientific impulses.

I observe common ground and differences between the first page of Edith Wharton’s The House of Mirth and Christina Rossetti’s Commonplace.

This is my response to a premise-by-premise argument in Anca Gheaus’s “Biological Parenthood: Gestational, Not Genetic.”.

Martha Kuhlman criticizes Milan Kundera for repeatedly depicting crowds in a negative light, contrasting his impressions with that of another novelist and observer of crowds. But how do we define the concept of a crowd? In this slightly light-hearted paper, I propose a definition and then note a problem with it and then propose another definition.

In this paper, I draw attention to an obstacle to determining to what extent the portrait of normal science as a problem-solving activity applies outside the natural sciences. I give two examples from social anthropology, one from the heyday of British structural-functionalism and one from recent British anthropology, “responding” to Marilyn Strathern’s problem of the feminist fieldworker. (NOTE: there is a duplicate of this but neither may be showing on my profile. A proverb: the guest hates the other guest; the (...) host hates them both.). (shrink)

Why are some disciplines lacking in members from certain groups, for example why has there been female underrepresentation in English-speaking analytic philosophy or a shortage of ethnic minorities? In this paper, I distinguish between two versions of the hostile atmosphere hypothesis.

According to comparativism, degrees of belief are reducible to a system of purely ordinal comparisons of relative confidence. (For example, being more confident that P than that Q, or being equally confident that P and that Q.) In this paper, I raise several general challenges for comparativism, relating to (i) its capacity to illuminate apparently meaningful claims regarding intervals and ratios of strengths of belief, (ii) its capacity to draw enough intuitively meaningful and theoretically relevant distinctions between doxastic states, and (...) (iii) its capacity to handle common instances of irrationality. (shrink)