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Abstract:
The recent proliferation of deepfakes, AI and other digitally produced deceptive representations has revived the debate on the epistemic robustness of photography and other mechanically produced images. Authors such as Rini (2020) and Fallis (2021) claim that the proliferation of deepfakes pose a serious threat to the reliability and the epistemic value of photographs and videos. In particular, Fallis adopts a Skyrmsian account of how signals carry information (Skyrms, 2010) to argue that the existence of deepfakes significantly reduces the information that images carry about the world, which undermines their reliability as a source of evidence. In this paper, we focus on Fallis’ version of the challenge, but our results can be generalized to address similar pessimistic views such as Rini’s. More generally, we offer an account of the epistemic robustness of photography and videos that allows us to understand these systems of representation as continuous with other means of information transmission we find in nature. This account will then give us the necessary tools to put Fallis’ claims into perspective: using a richer approach to animal signaling based on the signaling model of communication (Maynard-Smith and Harper, 2003), we will claim that, while it might be true that deepfake technology increases the probability of obtaining false positives, the dimension of the epistemic threat involved might still be negligible.
Comment: It'd be a good reading for a class that touches on the epistemic challenges of AI and digital images. What is fun and interesting about it is that (i) it gives a more positive view on the issue: it argues that the epistemic threat of AI and manipulated images is not as terrible as many suggest and (ii) in order to argue for this position it relies on the animal world.
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Added by: Nick NovelliIntroduction: Virtue ethics is a broad term for theories that emphasize the role of character and virtue in moral philosophy rather than either doing one’s duty or acting in order to bring about good consequences. A virtue ethicist is likely to give you this kind of moral advice: “Act as a virtuous person would act in your situation.” Most virtue ethics theories take their inspiration from Aristotle who declared that a virtuous person is someone who has ideal character traits. These traits derive from natural internal tendencies, but need to be nurtured; however, once established, they will become stable. For example, a virtuous person is someone who is kind across many situations over a lifetime because that is her character and not because she wants to maximize utility or gain favors or simply do her duty. Unlike deontological and consequentialist theories, theories of virtue ethics do not aim primarily to identify universal principles that can be applied in any moral situation. And virtue ethics theories deal with wider questions—“How should I live?” and “What is the good life?” and “What are proper family and social values?”Comment: A good preliminary introduction to the concept of virtue ethics, including a useful taxonomy of different types of virtue ethics including care ethics and eudaimonism as distinguished from agent-based approaches, information which is occasionally omitted from other sources. It also provides some historical background on the modern development of virtue ethics. It would be valuable as a starting point for examining various issues in virtue ethics, and any of the sections could be assigned individually for an introduction to specific topics.
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Added by: Björn Freter, Contributed by: Robin Attfield, Kate Attfield
Abstract: Principles of equality are examined in the context of managing equality and diversity in practice. Our case study is the Cardiff Steiner School, an independent international school located in Wales, UK with educational values guided by the philosophers and educationalists Rudolf Steiner and Millicent Mackenzie. The sustainable management referred to and assessed in this chapter is the school's management structure and the related School pedagogical operation, with the founding Steiner value of human justice informing these. We argue that at the School the management of equality and diversity reflects theories of Diversity and Equality Management, with School managers aspiring to encourage respect for all. We appraise the philosophical and spiritual values of the founders in relation to equality and diversity, in order to demonstrate the visionary ideals of these philosophers and the extent to which their beliefs live on sustainable in contemporary society, and particularly in a Steiner education community.
Comment: The principle of equality of consideration underpins managerial and pedagogical practices at the Cardiff Steiner School. We argue that respecting the principle of equality of consideration (see Singer 1983) is a prerequisite of respecting diversity, and issues in precisely this in an educational context. We present alternative models of equality (related to different principles of equality), applying these to an inclusive educational system, and find them deficient when it comes to the respecting of diversity. The various dimensions of diversity considered are culture, gender status, sexual orientation, socio-economic position, appearance and ethnicity.
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Added by: Björn Freter, Contributed by: Robin AttfieldAbstract: The Gaia theory of James Lovelock proposes that the Earth is a self-regulating system, or super-organism, maintaining conditions hospitable to contemporary planetary biota. Objections to this theory, concerning its alleged untestability and circularity, are considered and countered. Favourable evidence includes Lovelock’s daisyworld model of a planet regulating its own temperatures and thus maintaining homeostasis, and his discoveries of actual regulatory mechanisms such as the biological generation of dimethyl sulphide, which removes sulphur from the oceans and seeds clouds whose albedo reduces solar radiation (a negative feedback mechanism). After some decades of scepticism, sections of the scientific community have partially endorsed Gaia theory, accepting that the Earth system behaves as if self-regulating. Whether or not this theory is acceptable in full, it has drawn attention to the need for preserving planetary biological cycles and for the planetary dimension to be incorporated in ethical decision-making, and thus for a planetary ethic.Comment: This interdisciplinary survey of the Gaia hypothesis, its critics and its supporters, could be used in Philosophy of Science or Philosophy of Biology classes to clarify the concept of Gaia, which is often presented too vaguely by those who have not considered issues such as whether this hypothesis is falsifiable or not; it could also be used in Ethics classes because of its section on Gaian ethics. We show how Lovelock has devised indirect ways of testing this hypothesis (or better, the Gaia theory), how a critic (Kirchner) has presented it as either falsifiable but unsurprising or unfalsifiable and thus useless, and how a supporter, Tim Lenton has sought to explain how it can be reconciled with Darwinian evolution. Finally we show how elements of the theory have been endorsed by a scientific conference, but other aspects, such as the purposiveness of Gaia, were not endorsed.
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Added by: Simon Fokt, Contributed by: Rebekah Humphreys
Abstract: It is widely held that moral obligations to non-human beings do not involve considerations of justice. For such a view, nonhuman interests are always prone to be trumped by human interests. Rawlsian contractarianism comprises an example of such a view. Through analysis of such theories, this essay highlights the problem of reconciling the claim that humans have obligations to non-humans with the claim that our treatment of the latter is not a matter of justice. We argue that if it is granted that the basic interests of non-human beings sometimes count for more than the peripheral interests of humans, then our understandings of obligation and of justice must be aligned, so that what we say about obligation is not countered by assumptions about the invariable priority of humans in matters of justice. We further consider whether such a conclusion can be endorsed by those who adopt certain alternative theories to contractarianism. We conclude that adherents of a range of theories including sentientism and biocentrism must accept that human interests can sometimes be superseded by animal interests, and that this applies not least in matters of justice.
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Added by: Simon Fokt, Contributed by: Rebekah Humphreys
Abstract: It is widely held that moral obligations to non-human beings do not involve considerations of justice. For such a view, nonhuman interests are always prone to be trumped by human interests. Rawlsian contractarianism comprises an example of such a view. Through analysis of such theories, this essay highlights the problem of reconciling the claim that humans have obligations to non-humans with the claim that our treatment of the latter is not a matter of justice. We argue that if it is granted that the basic interests of non-human beings sometimes count for more than the peripheral interests of humans, then our understandings of obligation and of justice must be aligned, so that what we say about obligation is not countered by assumptions about the invariable priority of humans in matters of justice. We further consider whether such a conclusion can be endorsed by those who adopt certain alternative theories to contractarianism. We conclude that adherents of a range of theories including sentientism and biocentrism must accept that human interests can sometimes be superseded by animal interests, and that this applies not least in matters of justice.
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Added by: Viviane FairbankAbstract:
Work in the field of feminist logic is still rather scarce and the field itself remains a contested area of study, but still, it is developing. One approach concentrates on analyzing logical systems with respect to structural features that may perpetuate sexism and oppression or, on the other hand, features that may be helpful for resist-ing and opposing these social phenomena. Upon this assumption, I want to inves-tigate possible applications of queer feminist views on (philosophy of) logic with respect to a very specific group, namely contradictory logics, i.e., logical systems containing contradictions in their set of theorems. I want to show that, on the one hand, the formal set-up of contradictory logics makes them well-suited from the perspectives of feminist logic and, on the other hand, that queer feminist theories provide a relevant, and so far undeveloped, conceptual motivation for contradictory logics. Thus, bringing together contradictory logics and queer feminist theories may prove fruitful both as a ‘real-life’ motivation for these peripheral logical systems and as a formal basis for a philosophical field that is still characterized by a distrust of formalism.Comment: This paper would be appropriately included in any course concerned with formal approaches in feminist philosophy or feminist philosophy of logic. It serves as a useful example of how certain feminist insights might motivate the pursuit of specific formal logical projects, and it provides a clear introduction to the philosophy and formal systems of contradictory logics.
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Added by: Suddha Guharoy, Andreas SorgerPublisher’s Note:
A national bestseller when it first appeared in 1963, The Fire Next Time galvanized the nation and gave passionate voice to the emerging civil rights movement. At once a powerful evocation of James Baldwin’s early life in Harlem and a disturbing examination of the consequences of racial injustice, the book is an intensely personal and provocative document. It consists of two “letters,” written on the occasion of the centennial of the Emancipation Proclamation, that exhort Americans, both black and white, to attack the terrible legacy of racism. Described by The New York Times Book Review as “sermon, ultimatum, confession, deposition, testament, and chronicle…all presented in searing, brilliant prose,” The Fire Next Time stands as a classic of our literature.
Comment (from this Blueprint): Published in 1963, this essay offers a scathing attack on the racist history of America and its contemporary present in the 1960s. The text provides a trenchant critique of the way racism has shaped, and continues to shape, relations between whites and blacks in American society by suggesting that whites are trapped by a history they refuse to acknowledge – thereby making them unable to conceive of black Americans as their fellow co-citizens. Thus, for Baldwin, it is imperative that whites are made to recognise this history, as a failure to do so will inevitably result in an outbreak of violence. It is a compelling narrative of various quotidian as well as extraordinary incidents interwoven with local and international political causes and repercussions.
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Added by: Clotilde Torregrossa, Contributed by: Simon FoktAbstract: In (Chalmers, 1996), David Chalmers influentially argued that if physicalism is true then every positive truth is a priori entailed by the full physical description—this is called 'the a priori entailment thesis'. However, ascriptions of phenomenal consciousness are not so entailed and thus he concludes that Physicalism is false. As he puts it, 'zombies' are metaphysically possible. I attempt to show that this argument is refuted by considering an analogous argument in the mouth of a zombie. The conclusion of this argument is false so one of the premises is false. I argue at length that this shows that the original conceivability argument also has a false premise and so is invalid.Comment: This paper is most suitable for further reading in any course which discusses consciousness and conceivability arguments. Note that this paper was chosen by The Philosopher's Annual as one of the ten best articles appearing in print in 2000 and so is reprinted in Volume XXIII of The Philosopher's Annual.
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Added by: Simon Fokt, Contributed by: Simon Prosser
Abstract: Proponents of non-conceptual content have recruited it for various philosophical jobs. Some epistemologists have suggested that it may play the role of “the given” that Sellars is supposed to have exorcised from philosophy. Some philosophers of mind (e.g., Dretske) have suggested that it plays an important role in the project of naturalizing semantics as a kind of halfway between merely information bearing and possessing conceptual content. Here I will focus on a recent proposal by Jerry Fodor. In a recent paper he characterizes non-conceptual content in a particular way and argues that it is plausible that it plays an explanatory role in accounting for certain auditory and visual phenomena. So he thinks that there is reason to believe that there is non-conceptual content. On the other hand, Fodor thinks that non-conceptual content has a limited role. It occurs only in the very early stages of perceptual processing prior to conscious awareness. My paper is examines Fodor’s characterization of non-conceptual content and his claims for its explanatory importance. I also discuss if Fodor has made a case for limiting non-conceptual content to non-conscious, sub-personal mental states.
Comment: Useful discussion of Fodor's view on non-conceptual content; I use the Fodor piece as main reading, and this as further reading.