Rethinking Moral Status

Common-sense morality implicitly assumes that reasonably clear distinctions can be drawn between the full moral status that is usually attributed to ordinary adult humans, the partial moral status attributed to non-human animals, and the absence of moral status, which is usually ascribed to machines and other artifacts. These implicit assumptions have long been challenged, and are now coming under further scrutiny as there are beings we have recently become able to create, as well as beings that we may soon be able to create, which blur the distinctions between human, non-human animal, and non-biological beings. These beings include non-human chimeras, cyborgs, human brain organoids, post-humans, and human minds that have been uploaded into computers and onto the internet and artificial intelligence. It is far from clear what moral status we should attribute to any of these beings. There are a number of ways we could respond to the new challenges these technological developments raise: we might revise our ordinary assumptions about what is needed for a being to possess full moral status, or reject the assumption that there is a sharp distinction between full and partial moral status. This volume explores such responses, and provides a forum for philosophical reflection about ordinary presuppositions and intuitions about moral status.

Common-sense morality implicitly assumes that reasonably clear distinctions can be drawn between the "full" moral status that is usually attributed to ordinary adult humans, the partial moral status attributed to non-human animals, and the absence of moral status, which is usually ascribed to machines and other artifacts. These implicit assumptions have long been challenged, and are now coming under further scrutiny as there are beings we have recently become able to create, as well as beings that we may soon be able to create, which blur the distinctions between human, non-human animal, and non-biological beings. These beings include non-human chimeras, cyborgs, human brain organoids, post-humans, and human minds that have been uploaded into computers and onto the internet and artificial intelligence. It is far from clear what moral status we should attribute to any of these beings. There are a number of ways we could respond to the new challenges these technological developments raise: we might revise our ordinary assumptions about what is needed for a being to possess full moral status, or reject the assumption that there is a sharp distinction between full and partial moral status. This volume explores such responses, and provides a forum for philosophical reflection about ordinary presuppositions and intuitions about moral status.

To treat some human beings as less worthy of concern and respect than others is to lose sight of their humanity. But what does this moral blindness amount to? What are we missing when we fail to appreciate the value of humanity? The essays in this volume offer a wide range of competing, yet overlapping, answers to these questions. Some essays examine influential views in the history of Western philosophy. In others, philosophers currently working in ethics develop and defend their own views. Some essays appeal to distinctively human capacities. Others argue that our obligations to one another are ultimately grounded in self-interest, or certain shared interests, or our natural sociability. The philosophers featured here disagree about whether the value of human beings depends on the value of anything else. They disagree about how reason and rationality relate to this value, and even about whether we can reason our way to discovering it. This rich selection of proposals encourages us to rethink some of our own deepest assumptions about the moral significance of being human.

To treat some human beings as less worthy of concern and respect than others is to lose sight of their humanity. But what does this moral blindness amount to? What are we missing when we fail to appreciate the value of humanity? The essays in this volume offer a wide range of competing, yet overlapping, answers to these questions. Some essays examine influential views in the history of Western philosophy. In others, philosophers currently working in ethics develop and defend their own views. Some essays appeal to distinctively human capacities. Others argue that our obligations to one another are ultimately grounded in self-interest, or certain shared interests, or our natural sociability. The philosophers featured here disagree about whether the value of human beings depends on the value of anything else. They disagree about how reason and rationality relate to this value, and even about whether we can reason our way to discovering it. This rich selection of proposals encourages us to rethink some of our own deepest assumptions about the moral significance of being human.

It seems obvious that phenomenally conscious experience is something of great value, and that this value maps onto a range of important ethical issues. For example, claims about the value of life for those in Permanent Vegetative State (PVS); debates about treatment and study of disorders of consciousness; controversies about end-of-life care for those with advanced dementia; and arguments about the moral status of embryos, fetuses, and non-human animals arguably turn on the moral significance of various facts about consciousness. However, though work has been done on the moral significance of elements of consciousness, such as pain and pleasure, little explicit attention has been devoted to the ethical significance of consciousness. In this book Joshua Shepherd presents a systematic account of the value present within conscious experience. This account emphasizes not only the nature of consciousness, but also the importance of items within experience such as affect, valence, and the complex overall shape of particular valuable experiences. Shepherd also relates this account to difficult cases involving non-humans and humans with disorders of consciousness, arguing that the value of consciousness influences and partially explains the degree of moral status a being possesses, without fully determining it. The upshot is a deeper understanding of both the moral importance of phenomenal consciousness and its relations to moral status. This book will be of great interest to philosophers and students of ethics, bioethics, philosophy of psychology, philosophy of mind, and cognitive science.

In choosing between moral alternatives -- choosing between various forms of ethical action -- we typically make calculations of the following kind: A is better than B; B is better than C; therefore A is better than C. These inferences use the principle of transitivity and are fundamental to many forms of practical and theoretical theorizing, not just in moral and ethical theory but in economics. Indeed they are so common as to be almost invisible. What Larry Temkin's book shows is that, shockingly, if we want to continue making plausible judgments, we cannot continue to make these assumptions. Temkin shows that we are committed to various moral ideals that are, surprisingly, fundamentally incompatible with the idea that "better than" can be transitive. His book develops many examples where value judgments that we accept and find attractive, are incompatible with transitivity. While this might seem to leave two options -- reject transitivity, or reject some of our normative commitments in order to keep it -- Temkin is neutral on which path to follow, only making the case that a choice is necessary, and that the cost either way will be high. Temkin's book is a very original and deeply unsettling work of skeptical philosophy that mounts an important new challenge to contemporary ethics.

To date, philosophical discussions of animal ethics and Critical Animal Studies have been dominated by Western perspectives and Western thinkers. This book makes a novel contribution to animal ethics in showing the range and richness of ideas offered to these fields by diverse Asian traditions. Asian Perspectives on Animal Ethics is the first of its kind to include the intersection of Asian and European traditions with respect to human and nonhuman relations. Presenting a series of studies focusing on specific Asian traditions, as well as studies that put those traditions in dialogue with Western thinkers, this book looks at Asian philosophical doctrines concerning compassion and nonviolence as these apply to nonhuman animals, as well as the moral rights and status of nonhuman animals in Asian traditions. Using Asian perspectives to explore ontological, ethical and political questions, contributors analyze humanism and post-humanism in Asian and comparative traditions and offer insight into the special ethical relations between humans and other particular species of animals. This book will be of interest to students and scholars of Asian religion and philosophy, as well as to those interested in animal ethics and Critical Animal Studies.

Mary Anne Warren explores a theoretical question which lies at the heart of practical ethics: what are the criteria for having moral status? In other words, what are the criteria for being an entity towards which people have moral obligations? Some philosophers maintain that there is one intrinsic property—for instance, life, sentience, humanity, or moral agency. Others believe that relational properties, such as belonging to a human community, are more important. In Part I of the book, Warren argues that no single property can serve as the sole criterion for moral status; instead, life, sentience, moral agency, and social and biotic relationships are all relevant, each in a different way. She presents seven basic principles, each focusing on a property that can, in combination with others, legitimately affect an agent's moral obligations towards entities of a given type. In Part II, these principles are applied in an examination of three controversial ethical issues: voluntary euthanasia, abortion