We provide a retrospective of 25 years of the International Conference on AI and Law, which was first held in 1987. Fifty papers have been selected from the thirteen conferences and each of them is described in a short subsection individually written by one of the 24 authors. These subsections attempt to place the paper discussed in the context of the development of AI and Law, while often offering some personal reactions and reflections. As a whole, the subsections build into (...) a history of the last quarter century of the field, and provide some insights into where it has come from, where it is now, and where it might go. (shrink)

This chapter develops an account of the meaning and use of various types of legal claims, and uses this account to inform debates about the nature and normativity of law. The account draws on a general framework for implementing a contextualist theory, called 'Discourse Contextualism' (Silk 2016). The aim of Discourse Contextualism is to derive the apparent normativity of claims of law from a particular contextualist interpretation of a standard semantics for modals, along with general principles of interpretation and conversation. (...) Though the semantics is descriptivist, it avoids Dworkin’s influential criticism of so-called “semantic theories of law,” and elucidates the nature of “theoretical disagreements” about the criteria of legal validity. The account sheds light on the social, interpersonal function of normative uses of language in legal discourse. It also gives precise expression to Hart’s and Raz’s intuitive distinctions among types of legal claims (internal/external, committed/detached), while giving them a uniform type of analysis. The proposed semantics and pragmatics of legal claims provides a fruitful framework for further theorizing about the nature and metaphysics of law, the relation between law and morality, and the apparent practical character of legal language and judgment. Discourse Contextualism provides a solid linguistic basis for a broader account of legal discourse and practice. (shrink)

Some commentators worry that a plurinational constitutional order can only ever be an inherently unstable modus vivendi. They fear that the accommodation of sub-state nationalism will tend to undermine the viability of constitutional democracies. This article enlists Ronald Dworkin's theory of ‘law as integrity’ to show how these concerns might be assuaged. My central claim is that the expressive value of integrity can drive a divided society in the direction of an eventual community of principle, even in the absence (...) of a common political identity. I argue that this model of political community is a more plausible prescription for divided societies than the theory that competing nationalisms might be superseded by constitutional patriotism. I go on to explain, however, that integrity has a better chance of realizing this potential if the generally judge-centric focus of Dworkin's theory is expanded to make greater room for non-judicial interpretative responsibility. Occasional references are made to the example of Northern Ireland to illustrate my points. (shrink)

Ronald Aylmer Fisher is today remembered as a giant of twentieth-century statistics, genetics and evolutionary theory. Alongside his influential scientific contributions, he was also, throughout the interwar years, a prominent figure within Britain's eugenics movement. This essay provides a close examination of his eugenical ideas and activities, focusing particularly upon his energetic advocacy of family allowances, which he hoped would boost eugenic births within the more ‘desirable’ middle and upper classes. Fisher's proposals, which were grounded in his distinctive explanation (...) for the decay of civilizations throughout human history, enjoyed support from some influential figures in Britain's Eugenics Society and beyond. The ultimate failure of his campaign, though, highlights tensions both between the eugenics and family allowances movements, and within the eugenics movement itself. I show how these social and political movements represented a crucial but heretofore overlooked context for the reception of Fisher's evolutionary masterwork of 1930, The Genetical Theory of Natural Selection, with its notorious closing chapters on the causes and cures of national and racial decline. (shrink)

The fiction of Australian novelist Alex Miller has long been exploring the dynamics of friendship, but in Landscape of Farewell (2007) he provides the most ambitious, and in my view the most comprehensive and perceptive, treatment of the subject of any contemporary novel, Australian or otherwise. This essay explores this profound view of friendship, which goes quite beyond mateship, and examines the ways in which Miller represents and embodies that vision in fiction. Through its brilliant handling of the complexities (...) of tone and its rich deployment of the dynamics of gift exchange, Landscape of Farewell confronts the stark realities of suffering and death and finds within the darkness itself the deepest sources of light. (shrink)

How social media and DIY communities have enabled new forms of political participation that emphasize doing and making rather than passive consumption. Today, DIY—do-it-yourself—describes more than self-taught carpentry. Social media enables DIY citizens to organize and protest in new ways and to repurpose corporate content in order to offer political counternarratives. This book examines the usefulness and limits of DIY citizenship, exploring the diverse forms of political participation and “critical making” that have emerged in recent years. The authors and artists (...) in this collection describe DIY citizens whose activities range from activist fan blogging and video production to knitting and the creation of community gardens. Contributors examine DIY activism, describing new modes of civic engagement that include Harry Potter fan activism and the activities of the Yes Men. They consider DIY making in learning, culture, hacking, and the arts, including do-it-yourself media production and collaborative documentary making. They discuss DIY and design and how citizens can unlock the black box of technological infrastructures to engage and innovate open and participatory critical making. And they explore DIY and media, describing activists' efforts to remake and reimagine media and the public sphere. As these chapters make clear, DIY is characterized by its emphasis on “doing” and making rather than passive consumption. DIY citizens assume active roles as interventionists, makers, hackers, modders, and tinkerers, in pursuit of new forms of engaged and participatory democracy. Contributors Mike Ananny, Chris Atton, Alexandra Bal, Megan Boler, Catherine Burwell, Red Chidgey, Andrew Clement, Negin Dahya, Suzanne de Castell, Carl DiSalvo, Kevin Driscoll, Christina Dunbar-Hester, Joseph Ferenbok, Stephanie Fisher, Miki Foster, Stephen Gilbert, Henry Jenkins, Jennifer Jenson, Yasmin B. Kafai, Ann Light, Steve Mann, Joel McKim, Brenda McPhail, Owen McSwiney, Joshua McVeigh-Schultz, Graham Meikle, Emily Rose Michaud, Kate Milberry, Michael Murphy, Jason Nolan, Kate Orton-Johnson, Kylie A. Peppler, David J. Phillips, Karen Pollock, Matt Ratto, Ian Reilly, Rosa Reitsamer, Mandy Rose, Daniela K. Rosner, Yukari Seko, Karen Louise Smith, Lana Swartz, Alex Tichine, Jennette Weber, Elke Zobl. (shrink)

This is the first publication of these ideas in book form. 'It is a rare treat--important, original philosophy that is also a pleasure to read.

This chapter contains section titled: Part I Part II Part III Part IV.

Response-dependence theories have historically been very popular in aesthetics, and aesthetic response-dependence has motivated response-dependence in ethics. This chapter closely examines the prospects for such theories. It breaks this category down into dispositional and fittingness strands of response-dependence, corresponding to descriptive and normative ideal observer theories. It argues that the latter have advantages over the former but are not themselves without issue. Special attention is paid to the relationship between hedonism and response-dependence. The chapter also introduces two aesthetic properties that (...) lead to wrong kinds of reasons problems for aesthetic response-dependence: insightfulness and the capacity to change one’s perspective. These properties do not have obvious parallels in the ethical domain, and so present an obstacle for response-dependence even in aesthetics. The chapter ends by examining replies on behalf of the response-dependence theorist, ultimately suggesting that a restricted form of response-dependence is the most promising way forward for fans of such theories. (shrink)

Many people assume that the claims of scientists are objective truths. But historians, sociologists, and philosophers of science have long argued that scientific claims reflect the particular historical, cultural, and social context in which those claims were made. The nature of scientific knowledge is not absolute because it is influenced by the practice and perspective of human agents. Scientific Perspectivism argues that the acts of observing and theorizing are both perspectival, and this nature makes scientific knowledge contingent, as Thomas Kuhn (...) theorized forty years ago. Using the example of color vision in humans to illustrate how his theory of “perspectivism” works, Ronald N. Giere argues that colors do not actually exist in objects; rather, color is the result of an interaction between aspects of the world and the human visual system. Giere extends this argument into a general interpretation of human perception and, more controversially, to scientific observation, conjecturing that the output of scientific instruments is perspectival. Furthermore, complex scientific principles—such as Maxwell’s equations describing the behavior of both the electric and magnetic fields—make no claims about the world, but models based on those principles can be used to make claims about specific aspects of the world. Offering a solution to the most contentious debate in the philosophy of science over the past thirty years, Scientific Perspectivism will be of interest to anyone involved in the study of science. (shrink)

This chapter is centered around an apparent tension that research on implicit bias raises between virtue and social knowledge. Research suggests that simply knowing what the prevalent stereotypes are leads individuals to act in prejudiced ways—biasing decisions about whom to trust and whom to ignore, whom to promote and whom to imprison—even if they reflectively reject those stereotypes. Because efforts to combat discrimination obviously depend on knowledge of stereotypes, a question arises about what to do next. This chapter argues that (...) the obstacle to virtue is not knowledge of stereotypes as such, but the “accessibility” of such knowledge to the agent who has it. “Accessibility” refers to how easily knowledge comes to mind. Social agents can acquire the requisite knowledge of stereotypes while resisting their pernicious influence, so long as that knowledge remains, in relevant contexts, relatively inaccessible. (shrink)

Perceptual experiences justify beliefs—that much seems obvious. As Brewer puts it, “sense experiential states provide reasons for empirical beliefs” (this volume, xx). In Mind and World McDowell argues that we can get from this apparent platitude to the controversial claim that perceptual experiences have conceptual content: [W]e can coherently credit experiences with rational relations to judgement and belief, but only if we take it that spontaneity is already implicated in receptivity; that is, only if we take it that experiences have (...) conceptual content. (1994, 162) Brewer agrees. Their view is sometimes called conceptualism; nonconceptualism is the rival position, that experiences have nonconceptual content. One initial obstacle is understanding what the issue is. What is conceptual content, and how is it different from nonconceptual content? Section 1 of this paper explains two versions of each of the rival positions: state (non)conceptualism and content (non)conceptualism; the latter pair is the locus of the relevant dispute. Two prominent arguments for content nonconceptualism—the richness argument and the continuity argument—both fail (section 2). McDowell’s and Brewer’s epistemological defenses of content conceptualism are also faulty (section 3). Section 4 gives a more simple-minded case for conceptualism; finally, some reasons are given for rejecting the claim—on one natural interpretation—that experiences justify beliefs. (shrink)

Can we trust our intuitive judgments of right and wrong? Are moral judgements objective? What reason do we have to do what is right and avoid doing what is wrong? In Conversations on Ethics, Alex Voorhoeve elicits answers to these questions from eleven outstanding philosophers and social scientists: -/- Ken Binmore; Philippa Foot; Harry Frankfurt; Allan Gibbard; Daniel Kahneman; Frances Kamm; Alasdair MacIntyre; T. M. Scanlon; Peter Singer; David Velleman; Bernard Williams. -/- The exchanges are direct, open, and sharp, (...) and give a clear account of these thinkers' core ideas about ethics. They also provide unique insights into their intellectual development - how they became interested in ethics, and how they conceived the ideas for which they became famous. Conversations on Ethics will engage anyone interested in moral philosophy. (shrink)

The underlying thesis of the research in ethical autonomy for lethal autonomous unmanned systems is that they will potentially be capable of performing more ethically on the battlefield than are human soldiers. In this article this hypothesis is supported by ongoing and foreseen technological advances and perhaps equally important by an assessment of the fundamental ability of human warfighters in today's battlespace. If this goal of better-than-human performance is achieved, even if still imperfect, it can result in a reduction in (...) noncombatant casualties and property damage consistent with adherence to the Laws of War as prescribed in international treaties and conventions, and is thus worth pursuing vigorously. (shrink)

There are at least two different aspects of our rational evaluation of agents’ doxastic attitudes. First, we evaluate these attitudes according to whether they are supported by one’s evidence (substantive rationality). Second, we evaluate these attitudes according to how well they cohere with one another (structural rationality). In previous work, I’ve argued that substantive and structural rationality really are distinct, sui generis, kinds of rationality – call this view ‘dualism’, as opposed to ‘monism’, about rationality – by arguing that the (...) requirements of substantive and structural rationality can come into conflict. In this paper, I push the dialectic on this issue forward in two main ways. First, I argue that the most promising ways of resisting the diagnosis of my cases as conflicts still end up undermining monism in different ways. Second, supposing for the sake of argument that we should understand the cases as conflicts, I address the question of what we should do when such conflicts arise. I argue that, at least in a prominent kind of conflict case, the coherence requirements take precedence over the evidential requirements. (shrink)

In Dangerous Minds, Ronald Beiner traces the deeper philosophical roots of such far-right ideologues as Richard Spencer, Aleksandr Dugin, and Steve Bannon, to the writings of Nietzsche and Heidegger—and specifically to the aspects of their thought that express revulsion for the liberal-democratic view of life.

Context-sensitive expressions appear ill suited to the purpose of sharing content across contexts. Yet we regularly use them to that end (in regulations, textbooks, memos, guidelines, laws, minutes, etc.). This paper describes the utility of the concept of a metacontext for understanding cross-contextual content-sharing with context-sensitive expressions. A metacontext is the context of a group of contexts: an infrastructure that can channel non-linguistic incentives on content ascription so as to homogenize the content ascribed to context-sensitive expressions in each context in (...) the group. Documents composed of context-sensitive expressions can share content across contexts when supported by an appropriate metacontext. The bible has its church, the textbook its education system, the form its bureaucracy, and the manifesto its social movement. Some metacontexts support cross-contextual content-sharing. Some don’t. A promising research programme (one with practical importance) would take metacontexts as its unit of analysis. (shrink)

Despite both positive and negative perceptions of the current state of higher education, the contemporary debate over what it is to be a university is limited. Most of all, it is limited imaginatively. The range of imagined options is narrow. The imagination has not been given anything even approaching a wide scope. As a result, our sense as to what a university could be and could become in the modern age is itself impoverished. If we are seriously to develop a (...) wide range of ideas of the university that is adequate to the challenges of the modern world, the imagination itself needs to be freed. Imagining the University seeks to address each of these sets of issues and will do so by first, identifying a very wide range of ideas of the university as it is now unfolding and could become; secondly, by evaluating those conceptions of the university with a classification of ideas of the university; and thirdly, by reflecting on the imagination itself, its current impoverishment and its possibilities. Whether studying, researching or deciding policy, this book is vital reading to all those involved in the planning and delivery of higher education. (shrink)

Ronald Barnett pursues this quest through an exploration of pairs of contending concepts that speak to the idea of the university such as space and time; being ...

Comment on Brogaard's Seeing and Saying (OUP 2018).

A survey of color science and color vision.

All these specialist aspects of one life are different facets of the intellectual diamond which scintillates in the huge quarry of The Bertrand Russell Archives at McMaster University, Hamilton, Ontario. This is the quintessential man, the bundle of contradictions passionately dedicated to intellect, at times carrying the rational argument to irrational extremes; the natural-born emotional adventurer forever hampered by orphaned youth and too-early marriage. This Russell in the round is greater than the sum of his constituent parts, a man of (...) epic proportions, struggling through a lifetime beset with frustration and near-disaster; in youth the constitutional sceptic, in old age the sometimes splendid figure with "courage never to submit or yield.". (shrink)

Money isn’t everything, so what is? Many government leaders, social policy theorists, and members of the general public have a ready answer: happiness. This paper examines an opposing view due to Robert Nozick, which centres on his experience-machine thought experiment. Despite the example's influence among philosophers, the argument behind it is riddled with difficulties. Dropping the example allows us to re-version Nozick's argument in a way that makes it far more forceful - and less dependent on people's often divergent intutions (...) about the experience machine. [DOWNLOAD AVAILABLE at oro.open.ac.uk repository, link below]. (shrink)

There is a correlation between positions taken on some scientific questions and political leaning. One way to explain this correlation is the cultural cognition hypothesis (CCH): people's political leanings are causing them to process evidence to maintain fixed answers to the questions, rather than to seek the truth. Another way is the different background belief hypothesis (DBBH): people of different political leanings have different background beliefs which rationalize different positions on these scientific questions. In this article, I argue for two (...) things. I argue that two attempts by proponents of the CCH to discredit the DBBH fail. And I argue that this matters, because while the CCH makes epistemic paternalistic interventions seem called for (as some philosophers have argued compellingly), the DBBH does not. The DBBH makes it much easier to stay closer to an ideal of deliberative democracy. (shrink)

Within the history of African American struggle against racist oppression that often verges on dystopia, a hidden tradition has depicted a transfigured world. Daring to speculate on a future beyond white supremacy, black utopian artists and thinkers offer powerful visions of ways of being that are built on radical concepts of justice and freedom. They imagine a new black citizen who would inhabit a world that soars above all existing notions of the possible. In Black Utopia, Alex Zamalin offers (...) a groundbreaking examination of African American visions of social transformation and their counterutopian counterparts. Considering figures associated with racial separatism, postracialism, anticolonialism, Pan-Africanism, and Afrofuturism, he argues that the black utopian tradition continues to challenge American political thought and culture. Black Utopia spans black nationalist visions of an ideal Africa, the fiction of W. E. B. Du Bois, and Sun Ra’s cosmic mythology of alien abduction. Zamalin casts Samuel R. Delany and Octavia E. Butler as political theorists and reflects on the antiutopian challenges of George S. Schuyler and Richard Wright. Their thought proves that utopianism, rather than being politically immature or dangerous, can invigorate political imagination. Both an inspiring intellectual history and a critique of present power relations, this book suggests that, with democracy under siege across the globe, the black utopian tradition may be our best hope for combating injustice. (shrink)

Inner speech is commonly understood as the conscious experience of a voice within the mind. One recurrent theme in the scientific literature is that the phenomenon involves a representation of overt speech, for example, a representation of phonetic properties that result from a copy of speech instructions that were ultimately suppressed. I propose a larger picture that involves some embodied objects and their misperception. I call it “the Body Error Theory,” or BET for short. BET is a form of illusionism, (...) but the particular version I favor is a cross-modal illusion. Newly described here, my hypothesis is that the experience of inner speech arises from a mix of interoception and audition. Specifically, there is the detection of slight but well-confirmed activities in the speech musculature that occur during inner speech, which helps to transform representations of normal but quiet nonverbal sounds that inevitably occur during inner speech, from breathing to background noise, into a mistaken perception of inner speech. Simply put, activities in the speech musculature mix with sounds to create the appearance of speech sounds, which thus explains the “voice within the mind.” I also show how BET’s cross-modal system fits with standard information processing accounts for speech monitoring and how it accommodates the central insights of leading theories of inner speech. In addition, I show how BET is supported by data from experience-sampling surveys and how it can be empirically tested against its rivals. (shrink)

Skepticism about the internal world is actually more troubling than skepticism about the external world.

What can we do—and what should we do—to fight against bias? This final chapter introduces empirically-tested interventions for combating implicit (and explicit) bias and promoting a fairer world, from small daily-life debiasing tricks to larger structural interventions. Along the way, this chapter raises a range of moral, political, and strategic questions about these interventions. This chapter further stresses the importance of admitting that we don’t have all the answers. We should be humble about how much we still don’t know and (...) dedicate efforts to gathering as much knowledge as possible. Even so, we know enough now to start making a difference, and this chapter ultimately aims to chip away at the gap between our abstract commitments to treat people fairly and our lived habits and experiences, which continue to be shaped by implicit and explicit prejudices and stereotypes about race, gender, and other social categories. (shrink)

A 20th anniversary edition of the art classic that celebrates the intersection of creative expression and spirituality—from one of the greatest living artists of our time Twenty years after the original publication of The Mission of Art, Alex Grey’s inspirational message affirming art’s power for personal catharsis and spiritual awakening is stronger than ever. In this special anniversary edition, Grey—visionary painter, spiritual leader, and best-selling author—combines his extensive knowledge of art history with his own experiences in creating art at (...) the boundaries of consciousness. Grey examines the roles of conscience and intention in the creative process, including practical techniques and exercises useful in exploring the spiritual dimensions of art. Challenging and thought-provoking, The Mission of Art will be appreciated by everyone who has ever contemplated the deeper purpose of creative expression. (shrink)

A survey of arguments for and against the view that colors are physical properties.

The Dangerous Book for Boys Abstract: Seventeenth and eighteenth century discussions of the senses are often thought to contain a profound truth: some perceptible properties are secondary qualities, dispositions to produce certain sorts of experiences in perceivers. In particular, colors are secondary qualities: for example, an object is green iff it is disposed to look green to standard perceivers in standard conditions. After rebutting Boghossian and Velleman’s argument that a certain kind of secondary quality theory is viciously circular, we discuss (...) three main lines of argument for the secondary quality theory. The first is inspired by an intuitively compelling picture of perception articulated by Reid; the second is that the secondary quality theory is a conceptual truth; the third line of argument is presented in Johnston’s influential paper ‘How to speak of the colors’. We conclude that all these arguments fail, and that the secondary quality theory is unmotivated. Keywords: color, secondary quality, disposition, vision, perception.. (shrink)

Meaning and communication -- Mighty dead: Kant and Hegel -- Scorekeeping -- Sentence meaning, term meaning, Anaphora -- Empirical content and empirical knowledge -- Logical discourse -- Representation and communication -- Objectivity and phenomenalism about norms.

Forty years ago, Vaughn Ball demonstrated that the then received notion of conditional relevance served no useful purpose, as it would only come into effect if the probability of an element were 0.0. But, if the probability of an element were 0.0, a directed verdict would be in order and so once again conditional relevancy was doing no work. I extended that analysis to include the relationship between proffers of evidence and facts of consequence to demonstrate that the work that (...) conditional relevancy was supposedly doing was isomorphic to that done by relevancy in all significant ways, and yet the Federal Rules of Evidence provide different standards for the two situations to determine admissibility. I thus proposed an amendment to FRE 104(b) to provide for the same standard to be applied to ‘relevancy’ and ‘conditional relevancy’. In a recent article, Matthew Kotzen appears to subject this work to intense scrutiny and criticism, yet at the same time reaches, so far as I can tell, identical conclusions. This raises the question, which I examine, whether this is an example of cross-disciplinary difficulties in communication. (shrink)

In this paper I explore the extent to which a perspectival understanding of scientific knowledge supports forms of “scientific pluralism.” I will not initially attempt to formulate a general characterization of either perspectivism or scientific pluralism. I assume only that both are opposed to two extreme views. The one extreme is a (monistic) metaphysical realism according to which there is in principle one true and complete theory of everything. The other extreme is a constructivist relativism according to which scientific claims (...) about any reality beyond that of ordinary experience are merely social conventions. (shrink)

Secularization has accelerated. From 1981 to 2007, most countries became more religious, but from 2007 to 2020, the overwhelming majority became less religious. For centuries, all major religions encouraged norms that limit women to producing as many children as possible and discourage any sexual behavior not linked with reproduction. These norms were needed when facing high infant mortality and low life expectancy but require suppressing strong drives, and are rapidly eroding. These norms are so strongly linked with religion that abandoning (...) them undermines religiosity. Religion became pervasive because it was conducive to survival, encouraged sharing when there was no social security system, and it is conducive to mental health and coping with insecure conditions. People need coherent belief systems, but religion is declining. What comes next? The Nordic countries have consistently been at the cutting edge of cultural change. Protestantism left an enduring imprint, but the 20th Century welfare added universal health coverage, high levels of state support for education, welfare spending, child care, pensions and an ethos of social solidarity. These countries are also characterized by rapidly declining religiosity. Does this portend corruption and nihilism? Apparently not. These countries lead the world on numerous indicators of a well-functioning society, including economic equality, gender equality, low homicide rates, subjective well-being, environmental protection and democracy. They have become less religious, but their people have high levels of interpersonal trust, tolerance, honesty, social solidarity and commitment to democratic norms. The decline of religiosity has far-reaching implications. This book explores what comes next. (shrink)

This paper argues that climate injustice will be compounded in the future as a result of the deferred nature of many climate impacts. My claim is that the temporal disconnect between emissions and climate harm threatens future people’s ability to access what I call “resistance goods,” which rely on forms of address, often realised in oppositional political action. I identify three resistance goods—self-assertion, solidarity and testimony—and show that each is threatened by the temporality of climate change. A compound of climate (...) injustice is that it will be experienced as demeaning, isolating and silencing by many future people. (shrink)

Siegel and Byrne debate whether perceptual experiences present rich properties or exclusively thin properties.

In this essay I argue that T. S. Kuhn, at least in his later works, can be regarded as a perspectival realist. This is a retrospective interpretation based mainly on the essays published posthumously under the title The Road Since Structure (Kuhn 2000). Among the strongest grounds for this interpretation is that Kuhn explicitly states that one must have a “lexicon” in place before raising questions about the truth or falsity of claims made using elements of the lexicon. This, in (...) a linguistic framework, can be understood as an affirmation of perspectival realism. The essay concludes with an examination of Donald Davidson’s famous paper, “On The Very Idea of a Conceptual Scheme,” arguing, along lines Kuhn himself suggested, that Davidson’s presentation is no threat to his notion of a conceptual scheme, or, I would add, a theoretical perspective. (shrink)

Speciesism, broadly understood as the view that species membership is a morally relevant property, has been a central topic of debate within animal ethics for around 50 years. However, in all this time, animal ethicists have paid relatively scant attention to the nature of species membership itself. This seems potentially regrettable, since species membership's precise nature is presumably highly pertinent to the question of its exact moral relevance. Here, I advocate for a ‘species-focused’ approach to assessing speciesism, arguing that, in (...) debating the merits of speciesism, animal ethicists should (i) centre the nature of species membership, and (ii) consult philosophers of biology. Adherence to this second prescription appears necessary since a lot of what philosophers of biology believe regarding the nature of species membership appears contrary to what many animal ethicists have seemingly assumed. (shrink)

'What would happen if everyone acted that way?' This question is often used in everyday moral assessments, but it has a paradoxical quality: it draws not only on Kantian ideas of a universal moral law but also on consequentialist claims that what is right depends on the outcome. In this book, Alex Tuckness examines how the question came to be seen as paradoxical, tracing its history from the theistic approaches of the seventeenth century to the secular accounts of the (...) present. Tuckness shows that the earlier interpretations were hybrid theories that included both consequentialist and non-consequentialist elements, and argues that contemporary uses of this approach will likewise need to combine consequentialist and non-consequentialist commitments. (shrink)