In May 2021, Alan Bechaz, Racher Du, Will Cailes and Thomas Spiteri interviewed Sandra Leonie Field for UPJA’s Conversations from the Region. A series of discussions that invites philosophers from or based in Australasia to share their student and academic experiences. The segment looks into what inspires people to study philosophy, how they pursue their philosophical interests, and gives our audiences a better idea of philosophy as an undergraduate.

It is common to assimilate Marx’s and Spinoza’s conceptions of democracy. In this chapter, I assess the relation between Marx’s early idea of “true democracy” and Spinozist democracy, both the historical influence and the theoretical affinity. Drawing on Marx’s student notebooks on Spinoza’s Theological-Political Treatise, I show there was a historical influence. However, at the theoretical level, I argue that a sharp distinction must be drawn. Philosophically, Spinoza’s commitment to understanding politics through real concrete powers does not support with Marx’s (...) anti-institutional conception of true democracy. And as a matter of social theory, the gap between civil society and the state which so troubles Marx is a development of modernity that has not entered Spinoza's premodern field of view. Marx’s true democracy was also influenced by his study of Rousseau, and theoretically, it is just as close if not closer to Rousseau as to Spinoza. (shrink)

What are people who disagree about logic disagreeing about? The paper argues that (in a wide range of cases) they are primarily disagreeing about how to regulate their degrees of belief. An analogy is drawn between beliefs about validity and beliefs about chance: both sorts of belief serve primarily to regulate degrees of belief about other matters, but in both cases the concepts have a kind of objectivity nonetheless.

The collaboration of Language and Computing nv (L&C) and the Institute for Formal Ontology and Medical Information Science (IFOMIS) is guided by the hypothesis that quality constraints on ontologies for software ap-plication purposes closely parallel the constraints salient to the design of sound philosophical theories. The extent of this parallel has been poorly appreciated in the informatics community, and it turns out that importing the benefits of phi-losophical insight and methodology into application domains yields a variety of improvements. L&C’s LinKBase® (...) is one of the world’s largest medical domain ontologies. Its current primary use pertains to natural language processing ap-plications, but it also supports intelligent navigation through a range of struc-tured medical and bioinformatics information resources, such as SNOMED-CT, Swiss-Prot, and the Gene Ontology (GO). In this report we discuss how and why philosophical methods improve both the internal coherence of LinKBase®, and its capacity to serve as a translation hub, improving the interoperability of the ontologies through which it navigates. (shrink)

The central hypothesis of the collaboration between Language and Computing (L&C) and the Institute for Formal Ontology and Medical Information Science (IFOMIS) is that the methodology and conceptual rigor of a philosophically inspired formal ontology will greatly benefit software application ontologies. To this end LinKBase®, L&C’s ontology, which is designed to integrate and reason across various external databases simultaneously, has been submitted to the conceptual demands of IFOMIS’s Basic Formal Ontology (BFO). With this, we aim to move beyond the level (...) of controlled vocabularies to yield an ontology with the ability to support reasoning applications. (shrink)

The paper tries to spell out a connection between deductive logic and rationality, against Harman's arguments that there is no such connection, and also against the thought that any such connection would preclude rational change in logic. One might not need to connect logic to rationality if one could view logic as the science of what preserves truth by a certain kind of necessity (or by necessity plus logical form); but the paper points out a serious obstacle to any such (...) view. (shrink)

Spanish translation of Field, S. L. (2014). 'Hobbes and the question of power'. Journal of the History of Philosophy, 52(1), 61-86. Thomas Hobbes has been hailed as the philosopher of power par excellence; however, I demonstrate that Hobbes’s conceptualization of political power is not stable across his texts. Once the distinction is made between the authorized and the effective power of the sovereign, it is no longer sufficient simply to defend a doctrine of the authorized power of the sovereign; such (...) a doctrine must be robustly complemented by an account of how the effective power commensurate to this authority might be achieved. Nor is this straightforward: for effective political power can fluctuate, sometimes severely. In this light, the prevalent juridical reading of Hobbes’s political philosophy is inadequate. (shrink)

In this review, I outline Lærke's interpretation of Spinoza's freedom of philosophizing as a rich, positive freedom, encompassing but extending far beyond mere legal permission for free expression. Lærke's book takes on the challenge to explain how such freedom is to be brought about. I suggest that Lærke's reconstruction overlooks a central plank of Spinoza's approach: the role of good institutional design in supporting freedom. The longer version is the original author submission; the shorter version was trimmed on the journal's (...) request. (shrink)

The Enkratic Principle enjoys something of a protected status as a requirement of rationality. I argue that this status is undeserved, at least in the epistemic domain. Compliance with the principle should not be thought of as a requirement of epistemic rationality, but rather as defeasible indication of epistemic blamelessness. To show this, I present the Puzzle of Inconsistent Requirements, and argue that the best way to solve it is to distinguish two kinds of epistemic evaluation – requirement evaluations and (...) appraisal evaluations. This allows us to solve the puzzle while accommodating traditional motivations for thinking of the Enkratic Principle as a requirement of rationality. (shrink)

This book offers a detailed study of the political philosophies of Thomas Hobbes and Benedict de Spinoza, focussing on their concept of power as potentia, concrete power, rather than power as potestas, authorised power. The focus on power as potentia generates a new conception of popular power. Radical democrats–whether drawing on Hobbes's 'sleeping sovereign' or on Spinoza's 'multitude'–understand popular power as something that transcends ordinary institutional politics, as for instance popular plebsites or mass movements. However, the book argues that these (...) understandings reflect a residual scholasticism which Hobbes and Spinoza ultimately repudiate. Instead, on the book's revisionist conception, a political phenomenon should be said to express popular power when it is both popular (it eliminates oligarchy and encompasses the whole polity), and also powerful (it robustly determines political and social outcomes). Two possible institutional forms that this popular power might take are distinguished: Hobbesian repressive egalitarianism, or Spinozist civic strengthening. But despite divergent institutional proposals, the book argues that both Hobbes and Spinoza share the conviction that there is nothing spontaneously egalitarian or good about human collective existence. From this point of view, the book accuses radical democrats of pernicious romanticism; the slow, meticulous work of organizational design and maintenance is the true centre of popular power. Three minute video summary available via HPBin3. Extended discussion on The Political Theory Review podcast. First chapter open access available via Oxford Scholarship Online. Videos of book talks at National University of Singapore (Centre for Legal Theory) and Universidad de Buenos Aires (Instituto de Investigaciones Gino Germani) available via YouTube. (See links below.). (shrink)

Can we make mistakes about what rationality requires? A natural answer is that we can, since it is a platitude that rational belief does not require truth; it is possible for a belief to be rational and mistaken, and this holds for any subject matter at all. However, the platitude causes trouble when applied to rationality itself. The possibility of rational mistakes about what rationality requires generates a puzzle. When combined with two further plausible claims – the enkratic principle, and (...) the claim that rational requirements apply universally – we get the result that rationality generates inconsistent requirements. One popular and attractive solution to the puzzle denies that it is possible to make rational mistakes about what rationality requires. I show why (contra Titelbaum (2015b), and Littlejohn (2015)) this solution is doomed to fail. (shrink)

Any theory of truth must find a way around Curry’s paradox, and there are well-known ways to do so. This paper concerns an apparently analogous paradox, about validity rather than truth, which JC Beall and Julien Murzi call the v-Curry. They argue that there are reasons to want a common solution to it and the standard Curry paradox, and that this rules out the solutions to the latter offered by most “naive truth theorists.” To this end they recommend a radical (...) solution to both paradoxes, involving a substructural logic, in particular, one without structural contraction. In this paper I argue that substructuralism is unnecessary. Diagnosing the “v-Curry” is complicated because of a multiplicity of readings of the principles it relies on. But these principles are not analogous to the principles of naive truth, and taken together, there is no reading of them that should have much appeal to anyone who has absorbed the morals of both the ordinary Curry paradox and the second incompleteness theorem. (shrink)

This paper extends Kripke’s theory of truth to a language with a variably strict conditional operator, of the kind that Stalnaker and others have used to represent ordinary indicative conditionals of English. It then shows how to combine this with a different and independently motivated conditional operator, to get a substantial logic of restricted quantification within naive truth theory.

Incoherence is usually regarded as a bad thing. Incoherence suggests irrationality, confusion, paradox. Incoherentism disagrees: incoherence is not always a bad thing, sometimes we ought to be incoherent. If correct, Incoherentism has important and controversial implications. It implies that rationality does not always require coherence. Dilemmism and Incoherentism both embrace conflict in epistemology. After identifying some important differences between these two ways of embracing conflict, I offer some reasons to prefer Incoherentism over Dilemmism. Namely, that Incoherentism allows us to deliberate (...) about what we ought to believe using ordinary epistemology, and it does a better job of accommodating the positive features of incoherence. (shrink)

I argue that there are some situations in which it is praiseworthy to be motivated only by moral rightness de dicto, even if this results in wrongdoing. I consider a set of cases that are challenging for views that dispute this, prioritising concern for what is morally important in moral evaluation. In these cases, the agent is not concerned about what is morally important, does the wrong thing, but nevertheless seems praiseworthy rather than blameworthy. I argue that the views under (...) discussion cannot accommodate this, and should be amended to recognise that it is often praiseworthy to be motivated to do what is right. (shrink)

De Re Significance accounts of moral appraisal consider an agent’s responsiveness to a particular kind of reason, normative moral reasons de re, to be of central significance for moral appraisal. Here, I argue that such accounts find it difficult to accommodate some neuroatypical agents. I offer an alternative account of how an agent’s responsiveness to normative moral reasons affects moral appraisal – the Reasonable Expectations Account. According to this account, what is significant for appraisal is not the content of the (...) reasons an agent is responsive to, but rather whether she is responsive to the reasons it is reasonable to expect her to be responsive to, irrespective of their content. I argue that this account does a better job of dealing with neuroatypical agents, while agreeing with the De Re Significance accounts on more ordinary cases. (shrink)

Is normative uncertainty like factual uncertainty? Should it have the same effects on our actions? Some have thought not. Those who defend an asymmetry between normative and factual uncertainty typically do so as part of the claim that our moral beliefs in general are irrelevant to both the moral value and the moral worth of our actions. Here I use the consideration of Jackson cases to challenge this view, arguing that we can explain away the apparent asymmetries between normative and (...) factual uncertainty by considering the particular features of the cases in greater detail. Such consideration shows that, in fact, normative and factual uncertainty are equally relevant to moral assessment. (shrink)

Thomas Hobbes has been hailed as the philosopher of power par excellence; however, I demonstrate that Hobbes’s conceptualization of political power is not stable across his texts. Once the distinction is made between the authorized and the effective power of the sovereign, it is no longer sufficient simply to defend a doctrine of the authorized power of the sovereign; such a doctrine must be robustly complemented by an account of how the effective power commensurate to this authority might be achieved. (...) Nor is this straightforward: for effective political power can fluctuate, sometimes severely. In this light, the prevalent juridical reading of Hobbes’s political philosophy is inadequate. (shrink)

The naive theory of properties states that for every condition there is a property instantiated by exactly the things which satisfy that condition. The naive theory of properties is inconsistent in classical logic, but there are many ways to obtain consistent naive theories of properties in nonclassical logics. The naive theory of classes adds to the naive theory of properties an extensionality rule or axiom, which states roughly that if two classes have exactly the same members, they are identical. In (...) this paper we examine the prospects for obtaining a satisfactory naive theory of classes. We start from a result by Ross Brady, which demonstrates the consistency of something resembling a naive theory of classes. We generalize Brady’s result somewhat and extend it to a recent system developed by Andrew Bacon. All of the theories we prove consistent contain an extensionality rule or axiom. But we argue that given the background logics, the relevant extensionality principles are too weak. For example, in some of these theories, there are universal classes which are not declared coextensive. We elucidate some very modest demands on extensionality, designed to rule out this kind of pathology. But we close by proving that even these modest demands cannot be jointly satisfied. In light of this new impossibility result, the prospects for a naive theory of classes are bleak. (shrink)

I argue for the unexceptionality of evidence about what rationality requires. Specifically, I argue that, as for other topics, one’s total evidence can sometimes support false beliefs about this. Despite being prima facie innocuous, a number of philosophers have recently denied this. Some have argued that the facts about what rationality requires are highly dependent on the agent’s situation and change depending on what that situation is like. (Bradley 2019). Others have argued that a particular subset of normative truths, those (...) concerning what epistemic rationality requires, have the special property of being ‘fixed points’—it is impossible to have total evidence that supports false belief about them. (Smithies 2012; Titelbaum 2015). Each of these kinds of exceptionality permits a solution to downstream theoretical problems that arise from the possibility of evidence supporting false belief about requirements of rationality. However, as I argue here, they incur heavy explanatory burdens that we should avoid. (shrink)

Students often have difficulty connecting theoretical and text-based scholarship to the real world. When teaching in Asia, this disconnection is exacerbated by the European/American focus of many canonical texts, whereas students' own experiences are primarily Asian. However, in my discipline of political philosophy, this problem receives little recognition nor is it comprehensively addressed. In this paper, I propose that the problem must be taken seriously, and I share my own experiences with a novel pedagogical strategy which might offer a possible (...) path forward. Recent scholarship has championed an active learning approach, where students engage in their own research, and deliver outward-facing products that have a meaning and purpose beyond the confines of the student-professor relationship. In this spirit, I have put into practice a strategy of course design, where active learning is used to overcome students' disconnection with the course content. In particular, as a major component of course assessment, students are required to write an 'opinion piece', which is then showcased on a public website. The opinion piece must address a real-world issue which the student himself or herself selects and deems important; furthermore, it must build on the theoretical tools of the course and be written in a style which makes it accessible to a wider audience. I discuss the implementation of this strategy in two political philosophy courses, including strategies to avoid 'dumbing down' and ‘diluting’ the process of critical thinking. While no formal analysis of impact of the strategy on learning outcomes has been conducted, an anonymous pedagogical survey has yielded an overwhelmingly positive response for students' self-reported perceptions of the curricular innovations. (shrink)

Hobbes’s science of politics rests on a dual analysis of human beings: humans as complex material bodies in a network of mechanical forces, prone to passions and irrationality; and humans as subjects of right and obligation, morally exhortable by appeal to the standards of reason. The science of politics proposes an absolutist model of politics. If this proposal is not to be idle utopianism, the enduring functioning of the model needs to be compatible with the materialist analysis of human behaviour. (...) In this paper, I argue that Hobbes's attempts to render his science of politics compatible with his materialism are only partly successful; a fuller compatibility is achieved in the political writings of Spinoza. -/- Published with reply: Luke O'Sullivan, 'Sovereigns and citizens: a response to Field', ibid., 221-224. Reprinted as: Sandra Field (2015), 'Hobbes and human irrationality', in T. Nardin (ed.) Rationality in Politics and its Limits, Abingdon: Routledge, 31-44. With reply: Luke O'Sullivan, 'Sovereigns and citizens: a response to Field', ibid., 45-48. (shrink)

The concept of imperium is central to Spinoza's political philosophy. Imperium denotes authority to rule, or sovereignty. By extension, it also denotes the political order structured by that sovereignty, or in other words, the state. Spinoza argues that reason recommends that we live in a state, and indeed, humans are hardly ever outside a state. But what is the source and scope of the sovereignty under which we live? In some sense, it is linked to popular power, but how precisely, (...) and how is this popular grounding to be reconciled with the absolutist elements in Spinoza's texts? Against prominent liberal and radical democratic interpretations, I argue that Spinoza's insistence on linking imperium to the power of the people amounts to a normative attitude towards politics in which the formal features of a political system are less significant than the concrete everyday functioning of that system. Furthermore, I argue that its good functioning is importantly a product of an institutional order which does not simply defer to human individuality or to the primordial multitude, but instead, actively shapes them. While it may be worthwhile railing against monarchy and aristocracy and demanding liberal or radical democracy, the prior and more important challenge is to increase the robustness and resilience of the multitude within whatever form of state presents itself, through boring, meticulous, and incremental institutional design. For Spinoza, it is a robust and resilient political order that truly merits being called absolute. (shrink)

Spanish translation of Field, S. L. (2012). 'Democracy and the multitude: Spinoza against Negri'. Theoria: A Journal of Social and Political Theory, 59(131), 21-40. Translated by María Cecilia Padilla and Gonzalo Ricci Cernadas. Negri celebra una concepción de la democracia en la que los poderes concretos de los individuos humanos no se alienan sino que se agregan: una democracia de la multitud. Pero ¿cómo puede actuar la multitud sin alienar el poder de nadie? Para contestar esta dificultad, Negri explícitamente apela (...) a Spinoza. Sin embargo, en este trabajo, sostengo que la filosofía de Spinoza no respalda el proyecto de Negri. Por el contrario, argumento que la multitud spinozista evita la jerarquía interna por medio de la mediación de las instituciones políticas y no a pesar de ellas; de la misma manera, estas instituciones tampoco simplemente emanan de la multitud tal cual es, sino que estructuran, contienen y canalizan sus pasiones. En particular, las instituciones requeridas no son las de la democracia simple y directa. Puede ser que existan otros argumentos no spinozistas en los cuales Negri pueda basar su teoría, pero no puede defender legítimamente su concepción de la multitud democrática apelando a Spinoza. (shrink)

Is logic normative for belief? A standard approach to answering this question has been to investigate bridge principles relating claims of logical consequence to norms for belief. Although the question is naturally an epistemic one, bridge principles have typically been investigated in isolation from epistemic debates over the correct norms for belief. In this paper we tackle the question of whether logic is normative for belief by proposing a Kripkean model theory accounting for the interaction between logical, doxastic, epistemic and (...) deontic notions and using this model theory to show which bridge principles are implied by epistemic norms that we have independent reason to accept, for example, the knowledge norm and the truth norm. We propose a preliminary theory of the interaction between logical, doxastic, epistemic and deontic notions that has among its commitments bridge principles expressing how logic is normative for belief. We also show how our framework suggests that logic is exceptionally normative. (shrink)

This chapter considers the ways in which whiteness as a skin color and ideology becomes a dominant level that sets the background against which all things, people and relations appear. Drawing on Merleau-Ponty's phenomenology, it takes up a series of films by Bruce Nauman and Marlon Riggs to consider ways in which this level is phenomenally challenged providing insights into the embodiment of racialization.

ABSTRACT Genevieve Lloyd argues that when we follow Spinoza in understanding reason as a part of nature, we gain new insights into the human condition. Specifically, we gain a new political insight: we should respond to cultural difference with a pluralist ethos. This is because there is no pure universal reason; human minds find their reason shaped differently by their various embodied social contexts. Furthermore, we can use the resources of the imagination to bring this ethos about. In my response, (...) I offer a friendly challenge to Lloyd’s characterisation of the lessons of Spinoza’s philosophy. I argue that Lloyd’s Spinoza remains excessively unpolitical, even in the moment that he is brought to bear on contemporary politics. An unpluralistic attitude may well be rationally inferior, but is it really explained by insufficient or inappropriate imagination? To the contrary, a properly Spinozist account of reason must include an account of the concrete determinants of reason’s imperfect realisation in the world. In Spinoza’s own oeuvre, this is carried out through an ever-increasing—and ever more sociological—interest in the political structures within which individual reason flourishes or withers. (shrink)

According to a recent interpretive orthodoxy, Spinoza is a profoundly democratic theorist of state authority. I reject this orthodoxy. To be sure, for Spinoza, a political order succeeds in proportion as it harnesses the power of the people within it. However, Spinoza shows that political inclusion is only one possible strategy to this end; equally if not more useful is political exclusion, so long as it maintains what I call the depoliticised acquiescence of those excluded.

Software application ontologies have the potential to become the keystone in state-of-the-art information management techniques. It is expected that these ontologies will support the sort of reasoning power required to navigate large and complex terminologies correctly and efficiently. Yet, there is one problem in particular that continues to stand in our way. As these terminological structures increase in size and complexity, and the drive to integrate them inevitably swells, it is clear that the level of consistency required for such navigation (...) will become correspondingly difficult to maintain. While descriptive semantic representations are certainly a necessary component to any adequate ontology-based system, so long as ontology engineers rely solely on semantic information, without a sound ontological theory informing their modeling decisions, this goal will surely remain out of reach. In this paper we describe how Language and Computing nv (L&C), along with The Institute for Formal Ontology and Medical Information Sciences (IFOMIS), are working towards developing and implementing just such a theory, combining the open software architecture of L&C’s LinkSuiteTM with the philosophical rigor of IFOMIS’s Basic Formal Ontology. In this way we aim to move beyond the more or less simple controlled vocabularies that have dominated the industry to date. (shrink)

Negri celebrates a conception of democracy in which the concrete powers of individual humans are not alienated away, but rather are added together: this is a democracy of the multitude. But how can the multitude act without alienating anyone’s power? To answer this difficulty, Negri explicitly appeals to Spinoza. Nonetheless, in this paper, I argue that Spinoza’s philosophy does not support Negri’s project. I argue that the Spinozist multitude avoids internal hierarchy through the mediation of political institutions and not in (...) spite of them; nor do these institutions merely emanate from the multitude as it is, but rather they structure, restrain and channel its passions. In particular, the required institutions are not those of a simple direct democracy. There may be other non-Spinozist arguments on which Negri can ground his theory, but he cannot legitimately defend his conception of the democratic multitude by appeal to Spinoza. (shrink)

This paper explores the ethical insights provided by Anne Truitt's minimalist sculptures, as viewed through the phenomenological lenses of Hannah Arendt's investigations into the co-constitution of reality and Maurice Merleau-Ponty's investigations into perception. Artworks in their material presence can lay out new ways of relating and perceiving. Truitt's works accomplish this task by revealing the interactive motion of our embodied relations and how material objects can actually help to ground our reality and hence human potentiality. Merleau-Ponty shows how our prereflective (...) bodies allow incompossible perceptions to coexist. Yet this same capacity of bodies to gather multiple perceptions together also lends itself to the illusion that we see from only one perspective. If an ethical perspective becomes reified into one position, it then becomes detached from reality, and the ethical potential is actually lost. At the same time, phenomenologically understood, the real world does not exist in terms of static matter, but is instead a web of contextual relations and meanings. An ethics that does not take embodied relations into account—that allows for only one perspective—ultimately loses its capacity for flexibility, and for being part of a common and shared reality. (shrink)

Phenomenally strong artworks have the potential to anchor us in reality and to cultivate our perception. For the most part, we barely notice the world around us, as we are too often elsewhere, texting, coordinating schedules, planning ahead, navigating what needs to be done. This is the level of our age that shapes the ways we encounter things and others. In such a world it is no wonder we no longer trust our senses. But as feminists have long argued, thinking (...) grounded in embodied experience can be more open to difference; such embodied thinking helps us to resist the colonization of a singular, only seemingly neutral, perspective that closes down living potentialities. (shrink)

Integrity is often conceived as a heroic ideal: the person of integrity sticks to what they believe is right, regardless of the consequences. In this article, I defend a conception of ordinary integrity, for people who either do not desire or are unable to be moral martyrs. Drawing on the writings of seventeenth century thinker Huang Zongxi, I propose refocussing attention away from an abstract ideal of integrity, to instead consider the institutional conditions whereby it is made safe not to (...) be servile. (shrink)

Political protesters often don’t play by the rules. Think of the Occupy Movement, which brought lower Manhattan to a standstill in 2011 under the slogan, “We are the 99%”. Closer to home, think of the refugee activists who assisted a breakout from South Australia’s Woomera detention centre in 2002. Both are examples of contentious politics, or forms of political engagement outside the institutional channels of political decision-making. The democratic credentials of contentious politics are highly ambivalent. On the one hand, contentious (...) politics appears to have insufficient respect for democratic decision. Protesters are often forceful, uncivil and rowdy, aiming to disproportionately influence policy. But shouldn’t proposals be put forward with civility through the proper channels? And shouldn’t their proponents accept with good grace if they are democratically rebuffed? A closer look at the history of political thought can provide us with the framework to assess the case for and against the democratic reasonableness of contentious politics. (shrink)

The European Hobbes Society Online Colloquium featured my book, Potentia: Hobbes and Spinoza on Power and Popular Politics, with critical commentaries from Alissa MacMillan, Chris Holman, and Justin Steinberg. This is my response to their commentaries.

The European Hobbes Society Online Colloquium featured my book, Potentia: Hobbes and Spinoza on Power and Popular Politics. This is a précis of the book.

Is there something about the deep logic of democracy that destines it to succeed in the world? Democracy, the form of politics that includes everyone as equals – does it perhaps suit human nature better than the alternatives? After all, surely any person who is excluded from the decision-making in a society will be more liable to rise up against it. From ancient thinkers like Seneca to contemporary thinkers like Francis Fukuyama, we can see some version of this line of (...) thought. Seneca thought that tyrannies could never last long; Fukuyama famously argued that liberal democracy is the end of history. I want to focus instead on the person credited with giving the most direct and uncompromising statement of this thought: Benedict de Spinoza. However, in this article, I argue to the contrary that Spinoza’s view of aristocracy should give pause to radical democrats. He does not see a historical movement towards democracy, nor does he see the superiority of democracy as written into human nature. (shrink)

In this paper, I articulate two Hobbesian models of interpersonal power relations that can be used to understand gender relations in society: what I will call the dominion model and the deference model. The dominion model discerns vertical subjection to another's will, whereas by contrast the deference model places individuals in a complex and shifting webs of favor and disfavor. Hobbes himself analyses gender relations through the dominion model. Indeed, more broadly this is the most prominent model of interpersonal power (...) relations throughout his texts. It is this model which is also reflected in the very rich existing feminist literature on Hobbes. However, the deference model, emerging only late in Hobbes's oeuvre, offers a superior general rubric for understanding interpersonal power relations. In particular, in light of its ability to grasp informal and diffuse relations of power, I argue that it offers useful insights for thinking about gender relations in our post-coverture era. (shrink)

This paper outlines an analysis of the word ‘fun’, as it is used in everyday English sentences to describe various activities and asks why some things are labeled as fun while others seem unable to be properly described as such. One common unspoken idea, for example, is that a fun activity is deemed fun due to having a particular phenomenology, in a way that might be comparable to being in a ‘flow state’. Due to the trouble such psychological accounts of (...) fun have in explaining both the precise conditions of fun and also why some activities are thought to be enjoyable but not fun, a deflationary theory is instead introduced. This proposed alternative account suggests that the use of the word ‘fun’, when describing activities in English sentences, signals that the sentence is a generic sentence, an idea based on a semantic distinction made by Greg Carlson (1989). Further, it is argued that the words ‘pleasurable’ and ‘enjoyable’ are reserved for non-generic sentences, leaving the use of the word ‘fun’ to signal something akin to a grammar relation, rather than referring to a feeling or psychological state. (shrink)

It is shown that the Fodor's interpretation of the frame problem is the central indication that his version of the Modularity Thesis is incompatible with computationalism. Since computationalism is far more plausible than this thesis, the latter should be rejected.

I explore the possibility that the feminine, like art, can be thought in terms of Jean-Luc Nancy’s concept of the singular plural. In Les Muses, Nancy claims that art provides for the rethinking of a technë not ruled by instrumentality. Specifically, in rethinking aesthetics in terms of the debates laid out by Kant, Hegel and Heidegger, he resituates the ontological in terms of the specificity of the techniques of each particular artwork; each artwork establishes relations particular to its world or (...) worlds. What is at stake in the singular plural is the multiplicity of relations that are lost in the unifying gestures that arise out of radical oppositions. I rethink the singular plural through a phenomenological encounter with Barb Hunt’s artwork, Antipersonnel, a collection of hand-knitted replicas of antipersonnel landmines. (shrink)

We develop an approach to temporal logic that replaces the traditional objective, agent- and event-independent notion of time with a constructive, event-dependent notion of time. We show how to make this event-dependent time entropic and hence well-defined. We use sheaf-theoretic techniques to render event-dependent time functorial and to construct memories as sequences of observed and constructed events with well-defined limits that maximize the consistency of categorizations assigned to objects appearing in memories. We then develop a condensed formalism that represents memories (...) as pure constructs from single events. We formulate an empirical hypothesis that human episodic memory implements a particular constructive functor. (shrink)

This paper brings Merleau-Ponty’s phenomenological approach to Sasha Waltz’s dance film S, which focuses on the relation between sexuality and language. Maintaining that movement in cinema takes place in the viewers and not the film, the paper considers how the visual can be deepened to include the ways we move and are moved. Saussure’s insights into language are brought to the sensible, which is here understood in terms of divergences from norms. Though film would seem to privilege vision, viewing this (...) film helps to elucidate Merleau-Ponty’s claim that a film succeeds when it engages the viewer’s embodied understanding, and shifts the norms of the corporeal schema. (shrink)

The open-domain Frame Problem is the problem of determining what features of an open task environment need to be updated following an action. Here we prove that the open-domain Frame Problem is equivalent to the Halting Problem and is therefore undecidable. We discuss two other open-domain problems closely related to the Frame Problem, the system identification problem and the symbol-grounding problem, and show that they are similarly undecidable. We then reformulate the Frame Problem as a quantum decision problem, and show (...) that it is undecidable by any finite quantum computer. (shrink)

The integration of information resources in the life sciences is one of the most challenging problems facing bioinformatics today. We describe how Language and Computing nv, originally a developer of ontology-based natural language understanding systems for the healthcare domain, is developing a framework for the integration of structured data with unstructured information contained in natural language texts. L&C’s LinkSuite™ combines the flexibility of a modular software architecture with an ontology based on rigorous philosophical and logical principles that is designed to (...) comprehend the basic formal relationships that structure both reality and the ways humans perceive and communicate about reality. (shrink)

Sometimes we make mistakes, even when we try to do our best. When those mistakes are about normative matters, such as what is required, this leads to a puzzle. This puzzle arises from the possibility of misleading evidence about what rationality requires. I argue that the best way to solve this puzzle is to distinguish between two kinds of evaluation: requirement and appraisal. The strategy I defend connects three distinct debates in epistemology, ethics, and normativity: the debate over how our (...) theories of epistemic rationality should accommodate misleading evidence, the debate over the relationship between complying with requirements and deserving particular appraisals, and the debate over whether normative ignorance can excuse. Part 1 shows how three apparently plausible claims about epistemic rationality generate a puzzle when agents have misleading evidence about what rationality requires. Part 2 solves this puzzle by distinguishing between evaluations of requirement and appraisal and rejecting the idea that one is required to conform to the Enkratic Principle. I argue instead that complying with the Enkratic Principle provides defeasible evidence that the agent should be positively appraised. One of the consequences of this solution is that false normative beliefs can sometimes excuse agents from negative appraisal they would otherwise deserve for violating requirements. Part 3 defends the view that false normative belief can sometimes excuse against the rival views that false normative belief always excuses, and that false normative belief never excuses. I argue that false normative belief can sometimes excuse violations of requirements, when it is the case that the agent has done what it is reasonable to expect of her. (shrink)

In this review of Abizadeh's book, I question whether identifying a human 'capacity for reason' really resolves the problems with Hobbes's philosophy's distinctive combination of mechanistic materialism and moral normativity.

Replicating or exceeding human intelligence, not just in particular domains but in general, has always been a major goal of Artificial Intelligence (AI). We argue here that “human intelligence” is not only ill-defined, but often conflated with broader aspects of human psychology. Standard arguments for replicating it are morally unacceptable. We then suggest a reframing: that the proper goal of AI is not to replicate humans, but to complement them by creating diverse intelligences capable of collaborating with humans. This goal (...) renders issues of theory of mind, empathy, and caring, or community engagement, central to AI. It also challenges AI to better understand the circumstances in which human intelligence, including human moral intelligence, fails. (shrink)

Ecological realism and cognitivism are the two major current contenders in the field of cognitive perceptual theory. This thesis examines these theories, and the debate between them. It shows that the debate, as it exists in the literature, is inconclusive, primarily because of problems in the current formulations of the two contending theories. The most obvious difficulties in the two theories are removed, leaving reconstructed versions of both. The debate is then re-examined in the context of the reconstructed theories. It (...) is shown that ecological realism is a special case of cognitivism dealing with the detection of properties of objects in the environment by resonant transduction. It is also shown that neither theory, as it stands, can adequately describe changes in the perceptual abilities of even very simple animals. (shrink)

I offer a line of argument that aims at the conclusion that the notion of radically different and incommensurable systems of value is incoherent, which would mean that the presumption of some significant common ground of valuation is rationally required in value inquiry.