The contributors to this new philosophi­cal and historical examination of Vico, Herder, Schiller, and Goethe are Karl J. Fink, James W. Marchand, Harry Ritter, K. Michael Seibt, and David R. Ste­venson. Their essays and commentary address the question why this generation represent­ed by its great minds suddenly discov­ered science—a question posed previ­ously but only tentatively explored. Taken together, the essayists reveal significant new insights into the roles of language, imagination, intuition, em­pathy, modes of perception, and indiv­idualism in scientific (...) creativity and pro­vide important new contributions to the history of arts and sciences. (shrink)

What do the rules of logic say about the meanings of the symbols they govern? In this book, James W. Garson examines the inferential behaviour of logical connectives, whose behaviour is defined by strict rules, and proves definitive results concerning exactly what those rules express about connective truth conditions. He explores the ways in which, depending on circumstances, a system of rules may provide no interpretation of a connective at all, or the interpretation we ordinarily expect for it, or (...) an unfamiliar or novel interpretation. He also shows how the novel interpretations thus generated may be used to help analyse philosophical problems such as vagueness and the open future. His book will be valuable for graduates and specialists in logic, philosophy of logic, and philosophy of language. (shrink)

This book on modal logic is especially designed for philosophy students. It provides an accessible yet technically sound treatment of modal logic and its philosophical applications. Every effort is made to simplify the presentation by using diagrams instead of more complex mathematical apparatus. These and other innovations provide philosophers with easy access to a rich variety of topics in modal logic, including a full coverage of quantified modal logic, non-rigid designators, definite descriptions, and the de-re de-dicto distinction. Discussion of philosophical (...) issues concerning the development of modal logic is woven into the text. The book uses natural deduction systems, which are widely regarded as the easiest to teach and use. It also includes a diagram technique that extends the method of truth trees to modal logic. This provides a foundation for a novel method for showing completeness that is easy to extend to quantifiers. This second edition contains a new chapter on logics of conditionals, an updated and expanded bibliography, and is updated throughout. (shrink)

The concept of hegemonic masculinity has influenced gender studies across many academic fields but has also attracted serious criticism. The authors trace the origin of the concept in a convergence of ideas in the early 1980s and map the ways it was applied when research on men and masculinities expanded. Evaluating the principal criticisms, the authors defend the underlying concept of masculinity, which in most research use is neither reified nor essentialist. However, the criticism of trait models of gender and (...) rigid typologies is sound. The treatment of the subject in research on hegemonic masculinity can be improved with the aid of recent psychological models, although limits to discursive flexibility must be recognized. The concept of hegemonic masculinity does not equate to a model of social reproduction; we need to recognize social struggles in which subordinated masculinities influence dominant forms. Finally, the authors review what has been confirmed from early formulations and what needs to be discarded. The authors suggest reformulation of the concept in four areas: a more complex model of gender hierarchy, emphasizing the agency of women; explicit recognition of the geography of masculinities, emphasizing the interplay among local, regional, and global levels; a more specific treatment of embodiment in contexts of privilege and power; and a stronger emphasis on the dynamics of hegemonic masculinity, recognizing internal contradictions and the possibilities of movement toward gender democracy. (shrink)

Behavior genetics is a controversial science. For decades, scholars have sought to understand the role of heredity in human behavior and life-course outcomes. Recently, technological advances and the rapid expansion of genomic databases have facilitated the discovery of genes associated with human phenotypes such as educational attainment and substance use disorders. To maximize the potential of this flourishing science, and to minimize potential harms, careful analysis of what it would mean for genes to be causes of human behavior is needed. (...) In this paper, we advance a framework for identifying instances of genetic causes, interpreting those causal relationships, and applying them to advance causal knowledge more generally in the social sciences. Central to thinking about genes as causes is counterfactual reasoning, the cornerstone of causal thinking in statistics, medicine, and philosophy. We argue that within-family genetic effects represent the product of a counterfactual comparison in the same way as average treatment effects (ATEs) from randomized controlled trials (RCTs). Both ATEs from RCTs and within-family genetic effects are shallow causes: They operate within intricate causal systems (non-unitary), produce heterogeneous effects across individuals (non-uniform), and are not mechanistically informative (non-explanatory). Despite these limitations, shallow causal knowledge can be used to improve understanding of the etiology of human behavior and to explore sources of heterogeneity and fade-out in treatment effects. (shrink)

How reasonable and rational can science be when its practitioners speak of "revolutions" in their thinking and extol certain theories for their "beauty"? James W. McAllister addresses this question with the first systematic study of the aesthetic evaluations that scientists pass on their theories. P. A. M. Dirac explained why he embraced relativity by saying, "It is the essential beauty of the theory which I feel is the real reason for believing in it." Dirac's claim seems to belie rationalist (...) accounts of science. Using this and a wealth of other historical examples, McAllister explains how scientists' aesthetic preferences are influenced by the empirical track record of theories, describes the origin and development of aesthetic styles of theorizing, and reconsiders whether simplicity is an empirical or an aesthetic virtue of theories. McAllister then advances an innovative model of scientific revolutions, in opposition to that of Thomas S. Kuhn. Three detailed studies demonstrate the interconnection of empirical performance, beauty, and revolution. One examines the impact of new construction materials on the history of architecture. Another reexamines the transition from the Ptolemaic system to Kepler's theory in planetary astronomy, and the third documents the rise of relativity and quantum theory in the twentieth century. (shrink)

For many years there has been a debate about the role of the parietal lobe in the generation of behavior. Does it generate movement plans (intention) or choose objects in the environment for further processing? To answer this, we focus on the lateral intraparietal area (LIP), an area that has been shown to play independent roles in target selection for saccades and the generation of visual attention. Based on results from a variety of tasks, we propose that LIP acts as (...) a priority map in which objects are represented by activity proportional to their behavioral priority. We present evidence to show that the priority map combines bottom-up inputs like a rapid visual response with an array of top-down signals like a saccade plan. The spatial location representing the peak of the map is used by the oculomotor system to target saccades and by the visual system to guide visual attention. (shrink)

The Farm Animal Welfare Council’s concept of a Good Life gives an idea of an animal’s quality of life that is over and above that of a mere life worth living. The concept needs explanation and clarification, in order to be meaningful, particularly for consumers who purchase farm animal produce. The concept could allow assurance schemes to apply the label to assessments of both the potential of each method of production, conceptualised in ways expected to enhance consumers’ engagement such as (...) ‘naturalness’ and ‘freedom’; and the concept of a life worth living as a safeguard threshold below which no animal’s actual welfare should fall, based on each animal’s overall affective states. This may provide a framework for development of the Good Life concept, within scientific and sociological fields, in order to allow reliable and influential use by assessors, consumers and retailers. (shrink)

William James and Education is a dynamic collection of original essays spotlighting William James as a role model for bringing philosophy to bear on the persistent issues of life and education. Using James's philosophical ideas, the contributors evade the polarization and superficiality that permeate the debate around such educational issues as standards versus diversity, cultural consensus versus multiculturalism, religion versus science, and individual freedom versus social determinism. The result is a synthetic collection of essays offering original, unique, (...) and useful insights. One of the most influential of American philosophers, William James is relevant today because he provides a way of understanding human behavior that is both rigorous and humane. James shows how we may soften and sometimes harmonize rigid ideological divisions, such as those plaguing contemporary education, with a pragmatic approach to issues of theory and practice. By reconsidering some of the roots of American thought in James's work, this volume points the way to valuing both uniqueness and universality, among other seemingly opposing concerns. The result is a lively weave of historical and contemporary thought, providing philosophical perspectives on the critical issues facing educators today. (shrink)

The past twenty years have seen the publication of numerous translations and commentaries on the principal philosophers of the Kyoto School, but so far no general overview and evaluation of their thought has been available, either in Japanese or in Western languages. James Heisig, a longstanding participant in these efforts, has filled that gap with Philosophers of Nothingness. In this extensive study, the ideas of Nishida Kitaro, Tanabe Hajime, and Nishitani Keiji are presented both as a consistent school of (...) thought in its own right and as a challenge to the Western philosophical tradition to open itself to the original contribution of Japan. (shrink)

Journal of Religious Ethics, Volume 49, Issue 4, Page 768-792, December 2021.

TheJournal of Religious Ethicshas published only two full‐length articles focusing on American Indian religious ethics in the last decade. This may signal that the field is uneasy about integrating American Indian religious ethics into its broader discourse. To fill this research lacuna and take a step toward normalizing religious‐ethical engagement with American Indian ethics, this article argues that the field needs an intentionally anticolonial, self‐aware approach to understanding American Indian religious ethics—one that decenters methods and approaches that may facilitate the (...) analysis of Christian texts, groups, and phenomena, yet limit insights into the religious‐moral beliefs and practices of Native Americans. The article first shows examples of how religious‐ethical methods, definitions, and epistemological starting points can obfuscate rich and accurate understandings of Native American religious‐ethical systems and phenomena. Next, it turns to historical and anthropological studies and Native American philosophy and ethics to outline an interdisciplinary framework for integrating American Indian traditions into the discourses of religious ethics. (shrink)

This paper assesses the effect of DNA barcoding—the use of informative genetic markers to identify and discriminate between species—on taxonomy. Throughout, we interpret this in terms of _varipraxis_, a concept we introduce to make sense of the treatment of biological variation by scientists and other practitioners. From its inception, DNA barcoding was criticised for being reductive, in attempting to replace multiple forms of taxonomic evidence with just one: DNA sequence variation in one or a few indicative genes. We show, though, (...) how DNA barcoding has not narrowed or reduced taxonomy in the way it was projected to. We examine the development and implementation of DNA barcoding across three kingdoms of life: animals, plants, and protists. Through this, we demonstrate that for DNA barcoding to work, the range of acceptable intra-specific variation needs to be demarcated from variation deemed to be characteristic of inter-specific differences. Consequently, biological processes responsible for particular patterns of variation need to be investigated and understood. This encourages an integrative disposition towards understanding and explaining the evolutionary processes affecting the rate and nature of change at the nucleotide level. We detail how the impact of DNA barcoding has manifested differently across the three kingdoms we examine, assessing this in terms of the ontological commitments that are held and instantiated in practice. Based on this evaluation, we consider the problem of studying multi-kingdom communities, and assess the consequences of our analysis for understanding classification and taxonomy. (shrink)

From the 1980s onwards, the Roslin Institute and its predecessor organizations faced budget cuts, organizational upheaval and considerable insecurity. Over the next few decades, it was transformed by the introduction of molecular biology and transgenic research, but remained a hub of animal geneticists conducting research aimed at the livestock-breeding industry. This paper explores how these animal geneticists embraced genomics in response to the many-faceted precarity that the Roslin Institute faced, establishing it as a global centre for pig genomics research through (...) forging and leading the Pig Gene Mapping Project (PiGMaP); developing and hosting resources, such as a database for genetic linkage data; and producing associated statistical and software tools to analyse the data. The Roslin Institute leveraged these resources to play a key role in further international collaborations as a hedge against precarity. This adoption of genomics was strategically useful, as it took advantage of policy shifts at the national and European levels towards funding research with biotechnological potential. As genomics constitutes a set of infrastructures and resources with manifold uses, the development of capabilities in this domain also helped Roslin to diversify as a response to precarity. (shrink)

Inconsistencies in science take several forms. Some occur at the level of substantive claims about the world. Others occur at the level of methodology, and take the form of dilemmas, or cases of conflicting epistemic or cognitive values. In this article, I discuss how methodological dilemmas arise. I then consider how scientists resolve them. There are strong grounds for thinking that emotional judgement plays an important role in resolving methodological dilemmas. Lastly, I discuss whether and under what conditions this reliance (...) on emotional judgement is rationally warranted. I consider two possible mechanisms, based on coherence and induction, able to ensure that scientists’ emotional responses to methodological dilemmas are rationally warranted. (shrink)

Throughout more than forty years of distinguished teaching and scholarship, James W. Felt has been respected for the clarity and economy of his prose and for his distinctive approach to philosophy. The seventeen essays collected in __Adventures in Unfashionable Philosophy__ reflect Felt's encounters with fundamental philosophical problems in the spirit of traditional metaphysics but updated with modern concerns. Among the main themes of the volume are: the enrichment of Thomistic philosophy through engagement with modern philosophers, Whitehead and Bergson, in (...) particular; considerations of metaphysical method and its effect on philosophic conclusions; the development of a nuanced epistemological realism; and the relation of possibility to actuality and of time to experience. "__Adventures in Unfashionable Philosophy__ does indeed lie off the beaten path. To deal straightforwardly today with God, the self, freedom, and the meaning of human life is not only unfashionable: it is considered terminally naive. James Felt, however, is not naive. His clear, careful thought breathes new life into old problems, providing fresh insights where traditional approaches have failed." --_Pete A. Y. Gunter, University of North Texas__"_ _"___Adventures in Unfashionable Philosophy_ _is equivalently James Felt's intellectual autobiography. In a series of essays written over a period of forty years and now republished with introductory self-critical comments, Felt records his journey from a youthful enthusiasm for the philosophy of Alfred North Whitehead to his conversion to the philosophy of Thomas Aquinas and, in recent years, his efforts to come up with a creative synthesis of the major insights of both Aquinas and Whitehead. One does not have to agree with all his conclusions, but everyone should admire the dispassionate way in which he analyzes and critiques both systems for their relative strengths and weaknesses." --_Joseph A. Bracken, S.J., Xavier University_ "Felt makes no concessions to the current unfashionable status of classical metaphysics. With justified confidence in the foundational importance of the discipline, and in dialog with some of its most famous practitioners, he explores and advances many of its perennial themes in essays exemplary in their clarity of reasoning and expression." --_Jorge Nobo, Washburn University_ "__Adventures in Unfashionable Philosophy_ _is a sound, insightful, mature, and philosophically rich work. One hears a distinctive voice in all of the essays of the collection, the voice of a teacher anxious to share ideas that have animated his own philosophical development. This is rare, and something to be celebrated when it is found." --_Brian Martine, University of Alabama, Huntsville_. (shrink)

Herman Dooyeweerd writes that “the idea of cosmic time constitutes the basis of the philosophical theory of reality in [A New Critique of Theoretical Thought].” My aim is to present and defend the hypothesis that Dooyeweerd’s idea of time is, in part, mistaken at its foundation. His idea of a cosmic temporal coherence of diverse modal aspects arose from the absolutization of a concept of temporal universality that he adopted uncritically as the transcendental basic Idea of cosmic time. My immanent-critical (...) assessment leads to the hypothesis that temporality should be recognized as the first modal aspect, which, for Dooyeweerd, has been lost to view. Recovering both the sphere sovereignty of the temporal aspect and the equal universality of all aspects opens the way to a resolution of Dooyeweerd’s temporal/supratemporal dialectic and to a new perspective on naive experience and the meaning of humans as God’s image. (shrink)

Resolving Dooyeweerd’s temporal/supratemporal dialectic opens the way to a deeper appreciation of naive experience and human identity as the image of God. This essay makes a case for that proposition, building on my critique of Dooyeweerd’s idea of cosmic time published previously in this journal. There I hypothesized that time—temporality—should be recognized as the first modal aspect rather than as a transaspectual common denominator of the other aspects. The religious root unity of the human community is not a supratemporal, spiritual (...) concentration point but rather humans themselves in their generations answering to God in all that they are and do. Humans are not temporal bodies directed by imperishable souls but whole persons-in-community, subject to all the modal laws and norms, living by faith in the true God or in false gods throughout this age, which opens to creation’s fulfillment in the age to come. (shrink)

This is an excellent collection of critical essays on Michael Walzer’s Spheres of Justice. David Miller provides a comprehensive and lucid introduction to Walzer’s views on justice, and Walzer offers a brief—perhaps too brief—response to his critics. Contributors are drawn from philosophy, political science, and sociology, and include Judith Andre, Richard Arneson, Brian Barry, Joseph Carens, Jon Elster, Amy Gutmann, David Miller, Susan Moller Okin, Michael Rustin, Adam Swift, and Jeremy Waldron.

Linkage arguments, which defend a controversial right by showing that it is indispensable or highly useful to an uncontroversial right, are sometimes used to defend the right to health care. This article evaluates such arguments when used to defend RHC. Three common errors in using linkage arguments are neglecting levels of implementation, expanding the scope of the supported right beyond its uncontroversial domain, and giving too much credit to the supporting right for outcomes in its area. A familiar linkage argument (...) for RHC focuses on its contributions to the right to life. Among the problems with this argument are that it requires a positive conception of the right to life that is not uncontroversial and that it only justifies the subset of RHC that seeks to prevent loss of life. A linkage argument for RHC with better prospects claims that a well-realized right to health care enhances the realization of a number of uncontroversial rights. (shrink)

This book is a manuscript that was virtually complete when James W. Cornman died. Most of the chapters were in final form, and all but the last had been revised by the author. The last chapter was in handwritten form, and the concluding remarks were not finished. Swain took charge of the proofreading and John L. Thomas compiled the indices with the assistance of Lehrer. It is our opinion that this manuscript, like the other books Cornman published, is one (...) of exceptional scholarly and philo sophical importance. As do all of his philosophical publications, this work reflects Cornman's great love for philosophy and his commitment to the search for truth. Every serious student and author of epistemology will benefit from and admire the thorough scholarship and rigorous argumentation they will find herein. It has been our privilege to partici pate in the preparation of the manuscript for the philosophical public. KEITH LEHRER MARSHALL SWAIN IX INTRODUCTION INTRODUCTION TO EPISTEMOLOGICAL SKEPTICISM Many philosophers try to refute skepticism, but few try to give a precise characterization of the thesis they attack. My first aim, consequently, is to characterize skepticism, or, more precisely, several species of skepticism. Then I shall choose those species I wish to consider and justify my choice. To begin, let me distinguish what I shall call "epistemological skepticism" from the thesis I shall call "ontological nihilism" and from what is believed by someone whom I shall call an "ontological skeptic". (shrink)

A reanalysis of selected national and state-level STS implementation data is reported in this article. The results indicate that teacher education, suitable curriculum materials, and insufficient class time are major issues affecting STS implementation in the United States. Only three states have addressed 50% or more of the STS implementation criteria in their science curriculum frameworks as recommended by the National Science Education Standards. A closer look at one state (Florida) revealed that approximately half of the school districts had STS (...) in science, nearly a third had it in social studies, and the majority of STS instruction occurred at the middle and secondary levels. Additionally, STS is often taught via environmental concerns, and as such, it may be skewed toward activist positions rather than analyzing all (positive and we negative) aspects of the impact of science and technology on society. Using the data as a base, implications are drawn for teacher education, the development of materials, and general policy concerns regarding STS. (shrink)

This article uses the case of “social impact bonds” (SIBs) to explore the role of social science methods in new markets in “social investment.” Pioneered in the UK in 2010, SIBs use private capital to fund social programs with governments paying returns for successful outcomes. Central to the SIB model is the question of evaluation and the method to be used in determining program outcomes and investor returns. In the United States, the randomized controlled trial (RCT) has been the dominant (...) method. However, this has not been without controversy. Some SIB practitioners and investors have argued that, while this may be the perfect tool, the need to grow the SIB market demands a more pragmatic approach. Drawing from a three-year study of SIBs, and informed by Science and Technology Studies (STS)-inspired work on valuation and the social life of methods, the article explores RCTs as both a valuation technology central to SIB design and the object of a micropolitics of valuation which has impeded market growth. It is the relationship between, and the politics of, evaluation and valuation that is a key lesson of the SIB experiment and an important insight for future research on “social investment” and other settings where methods are constitutive of financial value. (shrink)

We received 23 spirited commentaries on our target article from across the disciplines of philosophy, economics, evolutionary genetics, molecular biology, criminology, epidemiology, and law. We organize our reply around three overarching questions: (1) What is a cause? (2) How are randomized controlled trials (RCTs) and within-family genome-wide association studies (GWASs) alike and unalike? (3) Is behavior genetics a qualitatively different enterprise? Throughout our discussion of these questions, we advocate for the idea that behavior genetics shares many of the same pitfalls (...) and promises as environmentally oriented research, medical genetics, and other arenas of the social and behavioral sciences. (shrink)

This fully revised and extended edition of James Nickel's classic study explains and defends the conception of human rights found in the Universal Declaration of Human Rights and subsequent human rights treaties. Combining philosophical, legal, and political approaches, Nickel addresses questions about what human rights are, what their content should be, and whether and how they can be justified.

Three experts collaborate in this passionate and rewarding dialogue on the legacy of the great American philosopher and educator John Dewey (1859 1952). Focused on growth and the creation of value within the context of real life, Dewey s pragmatic philosophy shares much with humanistic Buddhism. These similarities, which arise throughout the book, add richness to a dialogue already overflowing with faith in our capacity to find common ground and expand human well being in our rapidly globalizing world. For Dewey, (...) individual and social potential alike are unlimited. Readers will come away ready to embrace rather than fear the increasing complexity of our world.". (shrink)

In this companion volume to The Universe Next Door, James W. Sire offers his refined definition of a worldview and addresses key questions about the history of worldview thinking, the existential and intellectual formation of worldviews, the public and private dimensions of worldviews and how worldview thinking can help us navigate an increasingly pluralistic universe.

In this classic text, Kant sets out to articulate and defend the Categorical Imperative - the fundamental principle that underlies moral reasoning - and to lay the foundation for a comprehensive account of justice and human virtues. This new edition and translation of Kant's work is designed especially for students. An extensive and comprehensive introduction explains the central concepts of Groundwork and looks at Kant's main lines of argument. Detailed notes aim to clarify Kant's thoughts and to correct some commonmisunderstandings (...) of his doctrines. (shrink)

Using critical discourse analysis, this article analyzes the discursive representation of the Fukushima nuclear disaster in The Daily Yomiuri, part of the largest and most influential media conglomerate in Japan. A critical discourse analysis of The Daily Yomiuri reveals that Japanese national identity and the ideology of technoscience are reproduced through two discursive constructions: a diminished ‘risk’ from Fukushima radiation and citizens’ national duty in the nuclear crisis. Within these two constructions, 11 major techniques are identified by which The Yomiuri (...) discursively mitigates the risks from Fukushima and calls Japanese national identity into the service of the nuclear industry. The article concludes with implications for understanding the impact of political discourse in mass media on other policy debates in Japan and elsewhere. (shrink)

Rather than “embracing hopelessness,” many marginalized communities understand their practices of political resistance as exercises in hope. One space of contemporary activism where this is evident is in transformative justice movements. Utilizing the idea of moral imagination as articulated in peacebuilding and conflict transformation literature, and the idea of hope as a social practice as articulated by Keri Day, I argue that a close examination of transformative justice organizing reveals hope as a social practice of embodied moral imagination practiced by (...) communities on the margins. (shrink)

The aim of this article is to defend the morality of the Golden Rule from the objection that it will lead to intolerable paternalism. Once religious paternalism is allowed, Inquisitors come forward to care for the weak-willed and obtuse masses. Eventually, the Inquisitors lose their faith, and focus their concern upon harmony, health, and happiness in this life. The outcome is either a constrained distopia that is abhorrent (Huxley), or a cruel distopia which is the antithesis of what the Golden (...) Rule is supposed to prescribe (Orwell), Paternalism presupposes knowledge that an agent is acting against his own best interests. Such epistemic justification is not available in matters of ethics or faith. (shrink)

Although women’s words account for a small portion of biblical scripture, the Bible records two related prayerful songs that were sung by female prophets: the song of Hannah, in the Old Testament, and the Magnificat of Mary, in the New Testament. This essay uses typological methodology to explore the songs’ connections, including their shared literary precedents and nearly identical theological themes. Their fundamental similarities suggest Hannah’s song served as a harbinger of the Magnificat. Hannah and Mary’s shared blessing, divinely ordained (...) motherhood, and their shared inspiration, the Holy Spirit, explain the parallels of their prayerful verses and prophetic utterances, which were of great relevance for both covenants of the Judeo-Christian faith. (shrink)

Biologists who work on the pig (_Sus scrofa_) take advantage of its similarity to humans by constructing the inferential and material means to traffic data, information and knowledge across the species barrier. Their research has been funded due to its perceived value for agriculture and medicine. Improving selective breeding practices, for instance, has been a driver of genomics research. The pig is also an animal model for biomedical research and practice, and is proposed as a source of organs for cross-species (...) transplantation: xenotransplantation. Genomics research has informed transplantation biology, which has itself motivated developments in genomics. Both have generated models of correspondences between the genomes of pigs and humans. Concerning genomics, I detail how researchers traverse species boundaries to develop representations of the pig genome, alongside ensuring that such representations are sufficiently porcine. In transplantation biology, the representations of the genomes of humans and pigs are used to detect and investigate immunologically-pertinent differences between the two species. These key differences can then be removed, to ‘humanise’ donor pigs so that they can become a safe and effective source of organs. In both of these endeavours, there is a tension between practices that ‘humanise’ the pig (or representations thereof) through using resources from human genomics, and the need to ‘dehumanise’ the pig to maintain distinctions for legal, ethical and scientific reasons. This paper assesses the ways in which this tension has been managed, observing the differences between its realisations across comparative pig genomics and transplantation biology, and considering the consequences of this. (shrink)