Our question “How many chickens does it take to make an egg?” was inspired by the successful replacement of egg-based mayonnaise with plant-based mayonnaise in general dining at the University of California, Santa Barbara, in order to increase animal welfare. Our indicator of improved animal welfare due to decreased egg consumption was the reduction in number of chickens in the stressful and unhealthy conditions of the US egg industry. To measure this we calculated the ratio of chickens to eggs and (...) found it takes 6.3 chickens to make 1000 eggs. This equals 158 eggs per chicken, less than half the amount of eggs per laying hen because of mortality from hatching to entering the laying flock, including the disposal of male chicks. In addition, greenhouse gas emissions, irrigation water, reactive nitrogen, and land use would be reduced 43–98% from that of eggs. While the impact of plant-based mayonnaise was relatively small, we also estimated the substitution of eggs with tofu, which had a much greater impact: substituting 50% of eggs with tofu in first-year student breakfasts on all UC campuses would reduce the number of chickens in the egg industry by 9245. If this substitution was made by the US population, the welfare and environmental benefits would be 29 thousand times greater. Reducing egg consumption would greatly improve chicken welfare even if welfare certified eggs are replaced, since the requirements of the most commonly used chicken welfare certification programs do relatively little to reduce chicken suffering. (shrink)

Do young children have a teleological conception of the essence of natural kinds? We tested this by examining how the preservation or alteration of an animal’s purpose affected children’s persistence judgments (N = 40, ages 4 - 12, Mean Age = 7.04, 61% female). We found that even when surface-level features of an animal (e.g., a bee) were preserved, if the entity’s purpose changed (e.g., the bee now spins webs), children were more likely to categorize the entity as a member (...) of a different natural kind (e.g., a spider) and these effects were similar in magnitude to altering the surface-features of a natural kind. Our results suggest that we might view teleological properties as partially constitutive of the essence of natural kinds. (shrink)

BackgroundDecisions about appropriate treatment at the end of life are common in modern healthcare. Non-treatment decisions (NTDs), comprising both withdrawal and withholding of (potentially) life-prolonging treatment are in principle accepted in Norway. However, in practice they may give rise to significant moral problems for health professionals, patients and next of kin. Here, patient values must be considered. It is relevant to study the moral views and intuitions of the general population on NTDs and special areas of contention such as the (...) role of next of kin in decision-making.MethodsElectronic survey to members of a nationally representative panel of Norwegian adults. Respondents were presented with vignettes describing patients with disorders of consciousness, dementia, and cancer where patient preferences varied. Respondents answered ten questions about the acceptability of non-treatment decision making and the role of next of kin.ResultsWe received 1035 complete responses (response rate 40.7%). A large majority, 88%, supported the right of competent patients to refuse treatment in general. When an NTD was in line with the patient’s previously expressed preferences, more respondents tended to find NTDs acceptable. More respondents would accept NTDs for themselves than for the vignette patients. In a scenario with an incompetent patient, clear majorities wanted the views of next of kin to be given some but not decisive weight, and more weight if concordant with the patient’s wishes. There were, however, large variations in the respondents’ views.ConclusionThis survey of a representative sample of the Norwegian adult population indicates that attitudes to NTDs are often in line with national laws and guidelines. However, the high variance among the respondents and relatively large weight given to next of kin’s views, indicate a need for appropriate dialogue among all stakeholders to prevent conflicts and extra burdens. Furthermore, the emphasis given to previously expressed opinions indicates that advance care planning may increase the legitimacy of NTDs and prevent challenging decision-making processes. (shrink)

Taking Parenting Public makes a compelling case that parenting has become dangerously undervalued in America today. It calls for a new investment—both personal and public—into the work of raising children and argues that we are all "stockholders" in the next generation. With a foreword by Sylvia Ann Hewlett and Cornel West, Taking Parenting Public crosses boundaries to bring together thinkers from diverse fields spanning the political spectrum. It features contributions from distinguished experts in economics, political science, public policy, child development, (...) public health, history, and the media. While recent books have focused on working mothers or absent fathers, Taking Parenting Public is the first volume to take a comprehensive look at the common struggles of parents. These essays go beyond the usual chest-beating about busy parents torn between work and family demands to suggest bold solutions. Instead of the typical call for "parent replacement"—more child care, more after school programs and more mentors—the contributors offer fresh strategies for "parent replenishment," ways to put mothers and fathers back into the lives of their children not only as economic providers, but also as emotional and moral providers. (shrink)

The aim of our commentary is to strengthen Cowan's proposal for an inherent capacity limitation in STM by suggesting a neurobiological mechanism based on competitive networks and nonlinear oscillations that avoids some of the shortcomings of the scheme discussed in the target article (Lisman & Idiart 1995).

The theme of the third annual Spring workshop of the HUPO-PSI was proteomics and beyond and its underlying goal was to reach beyond the boundaries of the proteomics community to interact with groups working on the similar issues of developing interchange standards and minimal reporting requirements. Significant developments in many of the HUPO-PSI XML interchange formats, minimal reporting requirements and accompanying controlled vocabularies were reported, with many of these now feeding into the broader efforts of the Functional Genomics Experiment data (...) model and Functional Genomics Ontology ontologies. (shrink)

Gutes und Guter, Leben, Leib, Tugend - in diesem Band werden die Vortrage der ersten vier Symposien der Mainz Moral Meetings aus den Jahren 2009-2011 zu diesen Themen zusammengefasst. Ein interdisziplinarer Zugang durch Bibelwissenschaft, Judaistik, Altphilologie, Philosophie, Patristik, Systematische Theologie und weiteren Disziplinen eroffnet einen Blick auf die ethischen Normen des fruhen Christentums. Die Autoren der Beitrage fragen nach den Moglichkeiten von Norm und Normbegrundung einer fruhchristlichen Ethik in ausgewahlten Bereichen sowohl im Kontext antiker Philosophie als auch in gegenwartiger Verantwortung. (...) Mit Beitragen von: Jochen Althoff, Frederick D. Aquino, Wilhelm Blumer, Maximilian Forschner, Christian Hengstermann, Christoph Horn, Friedrich W. Horn, David Horrell, Manfred Lang, Sebastian Moll, Maren Niehoff, Jorg Roder, Eckart David Schmidt, Nikolaus Schneider, Lorenzo Scornaienchi, Notger Slenczka, Mira Stare, Gerd Theissen, Ulrich Volp, Jan G. van der Watt, Werner Zager, Ruben Zimmermann. (shrink)

Zetetic norms govern our acts of inquiry. Epistemic norms govern our beliefs and acts of belief formation. Recently, Jane Friedman (2020) has defended that we should think of these norms as conforming a single normative domain: epistemology should take a zetetic turn. Though this unification project implies a substantive re-elaboration of our traditional epistemic norms, Friedman argues that the reasons supporting the turn are robust enough to warrant its revisionary implications. In this paper, I suggest we should read Friedman’s proposal (...) as a dilemma. Either we believe the zetetic turn is well-motivated and undertake the task of looking for the proper revision of our traditional epistemic norms, or we take the revisionary implications of the turn to be unacceptable, in which case our challenge is to show why a zetetic epistemology is not a well-motivated project after all. After presenting this dilemma, I make a case for endorsing its second horn by presenting a two-pronged argument against Friedman’s project. First, I show that the revisionary implications of the zetetic turn are more far-reaching than expected. Second, I defend that the most persuasive reasons for endorsing the turn are not strong enough to support it. Taken together, these considerations speak against accepting the zetetic turn and the revisionary implications that come with it. (shrink)

Current debates about the integration of traditional and academic ecological knowledge struggle with a dilemma of division and assimilation. On the one hand, the emphasis on differences between traditional and academic perspectives has been criticized as creating an artificial divide that brands TEK as “non-scientific” and contributes to its marginalization. On the other hand, there has been increased concern about inadequate assimilation of Indigenous and other traditional perspectives into scientific practices that disregards the holistic nature and values of TEK. The (...) aim of this article is to develop a practice-based account of the epistemic relations between TEK and AEK that avoids both horns of the dilemma. While relations between TEK and AEK are often described in terms of the “holistic” nature of the former and the “mechanistic” character of the latter, we argue that a simple holism–mechanism divide misrepresents the epistemic resources of both TEK and AEK. Based on the literature on mechanistic explanations in philosophy of science, we argue that holders of TEK are perfectly capable of identifying mechanisms that underlie ecological phenomena while AEK often relies on non-mechanistic strategies of dealing with ecological complexity. Instead of generic characterizations of knowledge systems as either mechanistic or holistic, we propose to approach epistemic relations between knowledge systems by analyzing their heuristics in practice. (shrink)

Ontological Pluralism is the thesis that there are different ways of being. In his recent paper, ‘The only way to be’, Trenton Merricks has presented an important challenge to Pluralism in the form of a dilemma. The purpose of this paper is two-fold. First, I argue that Merricks’s argument against Pluralism, as stated, is unsound. I will argue that one horn of the dilemma is unproblematic for contemporary versions of Pluralism, defended by Jason Turner and Kris McDaniel, that are (...) formulated in the framework of Ted Sider. However, my second task is to provide a new dilemma against Pluralism, which, when combined with Merricks’s arguments, constitutes a sound argument against all forms of Pluralism. The new dilemma will reveal that the real problem with Ontological Pluralism is its conflict with Ted Sider’s principle of Purity. (shrink)

Platonism in the philosophy of mathematics is the doctrine that there are mathematical objects such as numbers. John Burgess and Gideon Rosen have argued that that there is no good epistemological argument against platonism. They propose a dilemma, claiming that epistemological arguments against platonism either rely on a dubious epistemology, or resemble a dubious sceptical argument concerning perceptual knowledge. Against Burgess and Rosen, I show that an epistemological anti- platonist argument proposed by Hartry Field avoids both horns of their dilemma.

According to the principle of alternative possibilities (PAP), a person is morally responsible for what he has done only if he could have done otherwise. In what follows, I want to defend this principle against an apparent counterexample offered recently by Derk Pereboom (Living without free will, 2001; Midwest Studies in Philosophy, 29: 228-247, 2005). Pereboom's case, a variant of what are known as Trankfurt cases,' is important for it attempts to overcome a dilemma posed for earlier alleged counterexamples to (...) PAP. However, I will argue that by paying closer attention to the details of Pereboom's example, we see that his example fails to show a way between the horns of the dilemma posed for the earlier Frankfurt examples. (shrink)

Carl Schmitt's critique of liberalism portrays liberalism as a supple political ideology, one which moves constantly between the horns of several connected dilemmas. In particular, liberalism cannot decide whether it is based on substantive political values or is neutral or substanceless. John Rawls's 'political liberalism' is argued to exemplify-and to fall prey to-Schmitt's critique. Rawls tries to find a shallow justification for liberalism, one which claims no truth for itself and is thus neutral between many different ideologies. But his justification, (...) as he is forced to admit, presupposes the substantive commitments he wants to avoid. Hence, liberalism has to move beyond Rawls and accept its place within democracy. (shrink)

Physicalism is usually understood as the claim that every empirical entity is or is determined by physical entities. The claim is however imprecise until it is clarified what are the physical entities in question. A sceptical argument in the form of a dilemma tries to show that this problem of formulation of physicalism cannot be adequately met. If we understand physical entities as the entities introduced by current physics, the resulting claim becomes most probably false. If we instead understand physical (...) entities as those entities introduced by some future ideal physics, the claim then becomes indeterminate in content. Both horns seem equally bad. In the first part of the paper, I survey the strengths and weaknesses of different proposed solutions to this problem of formulation. In the second part, I lay out a new formulation of physicalism, partly based on a mereological principle, which overcomes the dilemma, and argue that it is a correct formulation of physicalism to the extent that it rules out clear antiphysicalist scenarios and is compatible with clear physicalist scenarios. (shrink)

Could an object have only mass and no other property? In giving an affirmative answer to this question, Jonathan Schaffer (2003, pp. 136-8) proposes what he calls ‘the subtraction argument’ for ‘the possibility of free mass’. In what follows, we aim to assess the cogency of this argument in comparison with an argument of the same general form which has also been termed a subtraction argument, namely, Thomas Baldwin’s (1996) subtraction argument for metaphysical nihilism, which is the claim that there (...) might have been no concrete objects. The comparison will be instructive because Baldwin’s argument has been the subject of considerable recent debate (of particular relevance for current purposes are Paseau 2002, Authors 2005, and Paseau 2006), and the lesson of this debate seems to be that subtraction arguments, such as Baldwin’s and Schaffer’s, are faced with a dilemma: either they are invalid or they fail to be suasive. We outline how Baldwin’s argument can be reformulated so as to avoid both horns of this dilemma, and we then argue that Schaffer’s argument cannot so avoid the dilemma. (shrink)

According to the principle of alternative possibilities (PAP), people are morally responsible for what they do only if they could have done otherwise. Over the last few decades, this principle has dominated discussions of free will and moral responsibility. One important strand of this discussion concerns the Frankfurt-type cases or Frankfurt cases, originally developed by Frankfurt (J Philos 66:829–839, 1969), which are alleged counterexamples to PAP. One way in which proponents of PAP have responded to these purported counterexamples is by (...) arguing that they fall prey to a dilemma, both horns of which undermine their cogency. Recently, Fischer (Philos Rev 119: 315–336, 2010) has defended the Frankfurt cases against one horn of this dilemma. In this essay, I criticize Fischer’s defense of the Frankfurt cases and argue that he does not successfully show how the cases can avoid this horn of the dilemma. If I am right, then, despite Fischer’s claims to the contrary, the original dilemma plaguing the cases still stands. (shrink)

Organisational Ethics could be more effectively taught if organisational agency could be better distinguished from activity in other group entities, and defended against criticisms. Some criticisms come from the side of what is called “methodological individualism”. These critics argue that, strictly speaking, only individuals really exist and act, and organisations are not individuals, real things, or agents. Other criticisms come from fear of the possible use of alleged “corporate personhood” to argue for a possible radical expansion of corporate rights e.g. (...) to claim a right to vote. Others say that if corporate businesses were persons, and judged as such, they would be sociopaths (Bakan 2004). Large corporate businesses are one kind of organisation, and if organisations were allowed to claim to be full persons, this would mean that the latter criticisms were valid. The proposed account goes between the horns of the above dilemma: impersonal aggregates or full persons. It avoids both the reductive individualism and expansive, full personhood account. It gives grounds for attributing and distributing praise and blame to organisations as whole complex entities, and to their parts. Primarily, responsibility belongs to Board incumbents within them, on the basis of their goals; their direction of the acts of the other main internal role incumbents, managers and staff, and enablers, in the role structure; their own ethical decision methods; the impact of their acts on external stakeholders like end-users, other players in the practice or local community, and on the state. These factors are picked out on the basis of a theory of meaning Aristotle’s theory of analogy of attribution, some architectonic features of his Philosophical Anthropology; and Neo-Aristotelian Virtue Ethics (NAVE). The paper expounds a quasi-person model of organisations, (QPM), previously described in this journal (Ardagh 2011, 2012, 2013). This model identifies functional similarities at three levels, between capacities within natural persons (NPs) on the one hand and the roles/ incumbents within the structure of organisational artificial/quasi-persons (APs on the other). In each entity, we find an architectonic direction, sub-ordered operational entities, and enablers (a DOE structure) in a communicative structure or reporting chain of authority. The common elements between natural persons (NP) and artificial persons (AP) and their ethically relevant attributes are captured in an acronym –GRAEOS. Both persons and organisations have a “top” entity capable of having/choosing worthwhile ethically permissible goals, G; of architectonically directing the use of capacities/repertoires or incumbents in designed architectonic roles, R, within a DOE-type structure, well or badly; of using ethical decision making procedures, E; of execution of good choices for the person or organisation in action, A, with good or bad impacts on others, or with others, O, in the context practice or domain; and of having good relations with the law and the state, S. Application to the 1989 Exxon Valdez disaster, and public sector organisations, is briefly discussed to illustrate the potential to deal with short or long case study narratives. (shrink)

In a series of intriguing and far-reaching papers, Hannah Ginsborg introduced the notion of “primitive normativity” as the cornerstone of a novel account of the normativity of concepts, thought, and meaning. Her account is supposed to steer a middle course between what she regards as the two horns of a dilemma first laid out by Saul Kripke in his seminal reading of Wittgenstein’s discussion of rule-following. I propose to investigate Ginsborg’s conception. I begin by establishing the conceptual relations between the (...) notions of having concepts and of following rules, between concepts and normativity, in Section 7.1. I outline the Kripkean dilemma in Section 7.2 and derive from it, in Section 7.3, a criterion of adequacy for any philosophical account purporting to explain what it is to have concepts in terms of normativity. I go on to explain Ginsborg’s notion of primitive normativity and how it is supposed to meet the criterion of adequacy. In Sections 7.4 and 7.5, I introduce and evaluate two core claims of her position and argue that each of them leads her account to founder on its own criterion of adequacy. Thus I conclude that the notion of primitive normativity offers no viable escape from the Kripkean dilemma. (shrink)

We chart the ways in which closure properties of consequence relations for uncertain inference take on different forms according to whether the relations are generated in a quantitative or a qualitative manner. Among the main themes are: the identification of watershed conditions between probabilistically and qualitatively sound rules; failsafe and classicality transforms of qualitatively sound rules; non-Horn conditions satisfied by probabilistic consequence; representation and completeness problems; and threshold-sensitive conditions such as `preface' and `lottery' rules.

In this essay I use my Non-Monotonic account of “Only Proper Noun” sentences to challenge the Standard Views on the Downard Monotonicity of “Few N” Quantifier sentences. I also review the history of the L. Horn – J.D. Atlas Debate on ‘Only Proper Noun’ sentences and its implications for quantifier noun phrases like “Few N”, and I assess the promise of L. Horn’s Pragmatic Theory of Negative Polarity Item Licensing.

In Atlas (1991, 1993, 1996b) I argued that sentences containing the generalized quantifier NP ‘only a’ , where ‘a’ is an individual constant, in sentences like ‘Only God can make a tree’, ‘Only Muriel voted for Hubert’[Horn 1969], sometimes license Negative Polarity Items (NPIs) like ever and minimizer NPIs like give…a red cent and sometimes do not, as the data in (1a), (2a), (3a), and (4) show. Data from Horn (1996b) and McCawley (1981, 1988) showed that ‘only a’ (...) would license some minimizer NPIs, e.g. (5). In fact the only data that Horn (2005) presents to defend the view that ‘only a’ is a NPI licenser are examples containing the minimizers lift a finger, gives a hoot, and at all. But it is only on the grounds of the distributional evidence of licensing minimizer NPIs that Horn (e.g. Horn 2005) calls ‘only a’ a “negative” generalized quantifier NP. (shrink)

Television pictures of starvation and depredation are not the only way that famine and political instability in the horn of Africa have affected the United States. Many people from that region of the world are seeking political or economic refuge here, and they are exposing us to a culture that is in some ways — most notably, in the practice of female circumcision – so radically different from the prevailing American cultures that we have been stunned. They are also (...) forcing hospital ethics committees to face issues that cannot be resolved by the facile application of the settled principles that have guided those institutions for the past several years. Autonomy and multiculturalism, long the foundations of most ethics committee decision making, have started to give way to a list of formally articulated rights and wrongs – perhaps to a restatement and adoption of rules said to be based in natural law. Female circumcision, argues one newspaper letter writer, “is just a sickening display of male power disguised as legitimate dogma. (shrink)

In Why Not Socialism? G.A. Cohen articulates a version of socialism characterized by two values—equality and community—but, being a value pluralist, Cohen is not sanguine about the practical consistency of those values. This paper deals with the relationship between Cohen's formulations of the values of community and equality. I argue that Cohen faces a dilemma: either community and equality are not even in principle consistent, or else they are conceptually compatible. I argue, moreover, that despite the cost to Cohen's value (...) pluralism of accepting the dilemma's second horn, it carries the felicitous consequence of obviating the contingent conflicts between community and equality about which Cohen is concerned. Finally, I suggest that accepting the second horn—that is, the grounds of compatibility between community and equality—is helpful in resolving a puzzle recently raised by John Roemer about Cohen's picture of socialism. (shrink)

Foundations of Science recently published a rebuttal to a portion of our essay it published 2 years ago. The author, G. Schubring, argues that our 2013 text treated unfairly his 2005 book, Conflicts between generalization, rigor, and intuition. He further argues that our attempt to show that Cauchy is part of a long infinitesimalist tradition confuses text with context and thereby misunderstands the significance of Cauchy’s use of infinitesimals. Here we defend our original analysis of various misconceptions and misinterpretations concerning (...) the history of infinitesimals and, in particular, the role of infinitesimals in Cauchy’s mathematics. We show that Schubring misinterprets Proclus, Leibniz, and Klein on non-Archimedean issues, ignores the Jesuit context of Moigno’s flawed critique of infinitesimals, and misrepresents, to the point of caricature, the pioneering Cauchy scholarship of D. Laugwitz. (shrink)

We define a notion of projective meaning which encompasses both classical presuppositions and phenomena which are usually regarded as non-presuppositional but which also display projection behavior—Horn’s assertorically inert entailments, conventional implicatures (both Grice’s and Potts’) and some conversational implicatures. We argue that the central feature of all projective meanings is that they are not-at-issue, defined as a relation to the question under discussion. Other properties differentiate various sub-classes of projective meanings, one of them the class of presuppositions according to (...) Stalnaker. This principled taxonomy predicts differences in behavior unexpected on other models among the various conventional triggers and conversational implicatures, while holding promise for a general, explanatory account of projection which applies to all the types of meanings considered. (shrink)

The misleading and propagandistic tendencies in American news reporting have been a part of public discussion from its earliest days as a republic (Innis, 2007;Sheppard, 2007). “Fake news” is hardly new (McKernon, 1925), and the term has been applied to a variety of distinct phenomenon ranging from satire to news, which one may find disagreeable (Jankowski, 2018;Tandoc et al., 2018). However, this problem has become increasingly acute in recent years with the Macquarie Dictionary declaring “fake news” the word of the (...) year in 2016 (Lavoipierre, 2017). The international recognition of fake news as a problem (Pomerantsev and Weiss, 2014;Applebaum and Lucas, 2016) has led to a number of initiatives to mitigate perceived causes, with varying levels of success (Flanagin and Metzger, 2014;Horne and Adali, 2017;Sample et al., 2018). The inability to create a holistic solution continues to stymie researchers and vested parties. A significant contributor to the problem is the interdisciplinary nature of digital deception. While technology enables the rapid and wide dissemination of digitally deceptive data, the design and consumption of data rely on a mixture of psychology, sociology, political science, economics, linguistics, marketing, and fine arts. The authors for this effort discuss deception’s history, both old and new, from an interdisciplinary viewpoint and then proceed to discuss how various disciplines contribute to aiding in the detection and countering of fake news narratives. A discussion of various fake news types (printed, staged events, altered photographs, and deep fakes) ensues with the various technologies being used to identify these; the shortcomings of those technologies and finally the insights offered by the other disciplines can be incorporated to improve outcomes. A three-point evaluation model that focuses on contextual data evaluation, pattern spread, and archival analysis of both the author and publication archives is introduced. While the model put forth cannot determine fact from fiction, the ability to measure distance from fact across various domains provides a starting point for evaluating the veracity of a new story. (shrink)

In the massive plot twist at the end of BioShock Infinite, the writers beautifully put forth a hypothesis that individuals might exist in more than one possible world. In philosophy, the idea that an individual can exist in more than one world is called transworld identity. An important rival to transworld identity theory is counterpart theory, the idea that individuals cannot exist in more than one possible world and are therefore “world bound.” Modal realism is the thesis according to which (...) there is an infinite number of possible worlds that really exist in the most robust sense, relative to themselves. The world of Columbia is one possible world. The world of Rapture is another possible world. Both the actualist and the possibilist agree on these claims. Most important to the themes present in BioShock, transworld individuality has profound implications for differing notions of freedom. (shrink)

Abstracts of each chapter may be found by typing in your browser search bar, "Jeremy Horne, Managing Complexity Through Social Intelligence: Foundations of the Modern Organic Corporatist State", going to the Springer Publishing website and reading the abstracts for each chapter.

With their biblically grounded understanding of human nature, Christians are well prepared to engage political science. Horne presents a Christian framework, showing how this academic discipline can be studied faithfully.