This article explores three ways in which physics may involve counterpossible reasoning. The first way arises when evaluating false theories: to say what the world would be like if the theory were true, we need to evaluate counterfactuals with physically impossible antecedents. The second way relates to the role of counterfactuals in characterizing causal structure: to say what causes what in physics, we need to make reference to physically impossible scenarios. The third way is novel: to model metaphysical dependence in (...) physics, we need to consider counterfactual consequences of metaphysical impossibilities. Physics accordingly bears substantial and surprising counterpossible commitments. (shrink)

Kierkegaard and Philosophy makes many of the most important papers on Kierkegaard available in one place for the first time. These seventeen essays, written over a period of over twenty years, have all been substantially revised or specially prepared for this collection, with a new introduction by the author. In the first part, Alastair Hannay concentrates on Kierkegaard's central philosophical writings, offering closely text-based accounts of the slient concepts Kierkegaard uses. The second part shows the relevance of other thinkers' (...) treatments of shared themes, pointing our where they differ from Kierkegaard. The concluding chapter provides a reason Kierkegaard himself would give for disagreeing with those who claim his texts are infinitely interpretable. Written by the world's foremost Kierkegaard scholar and translator, Kierkegaard and Philosophy is an indispensible resource for all students of Kierkegaard's work. (shrink)

First Published in 2004. Routledge is an imprint of Taylor & Francis, an informa company.

Deftly quilting themes of Latin American and feminist liberation theologies with those of philosophers such as Immanuel Kant and John Rawls, Alastair V. Campbell displays our rich interconnectedness and our moral responsibilities to one another. Suggesting that many American citizens are oppressed by our current health-care system, he contends that prior to questions of health-care allocation are questions of what we mean as a society by the term health--and how that term is inextricably linked to personal and social freedom (...) and liberation. In the forceful final chapter of the book, Campbell articulates ethical standards for just health-care delivery in the United States--standards that, above all, take account of deep religious faith and concern for one's neighbor. Health as Liberation is a critical analysis of justice and modern health care, and of a society's moral obligations to its citizens. (shrink)

This book equips readers with a sound understanding of the value-base of mental health care and provides them with the skills and knowledge to demystify complex values in decision-making in order to reach outcomes which are focused on the needs of service users. Engaging case examples and exercises link theory and practice throughout.

There is a systematic and suggestive analogy between grounding and causation. In my view, this analogy is no coincidence. Grounding and causation are alike because grounding is a type of causation: metaphysical causation. In this paper I defend the identification of grounding with metaphysical causation, drawing on the causation literature to explore systematic connections between grounding and metaphysical dependence counterfactuals, and I outline a non-reductive counterfactual theory of grounding along interventionist lines.

This book defends a radical new theory of contingency as a physical phenomenon. Drawing on the many-worlds approach to quantum theory and cutting-edge metaphysics and philosophy of science, it argues that quantum theories are best understood as telling us about the space of genuine possibilities, rather than as telling us solely about actuality. When quantum physics is taken seriously in the way first proposed by Hugh Everett III, it provides the resources for a new systematic metaphysical framework encompassing possibility, necessity, (...) actuality, chance, counterfactuals, and a host of related modal notions. -/- Rationalist metaphysicians argue that the metaphysics of modality is strictly prior to any scientific investigation; metaphysics establishes which worlds are possible, and physics merely checks which of these worlds is actual. Naturalistic metaphysicians respond that science may discover new possibilities and new impossibilities. This book's quantum theory of contingency takes naturalistic metaphysics one step further, allowing that science may discover what it is to be possible. As electromagnetism revealed the nature of light, as acoustics revealed the nature of sound, as statistical mechanics revealed the nature of heat, so quantum physics reveals the nature of contingency. (shrink)

Media outlets, industry researchers, and policy-makers are today busily extolling new robotic advances that promise to transform agriculture, bringing us ever closer to self-farming farms. Yet such techno-optimist discourse ignores the cautionary lessons of past attempts to mechanize farms. Adapting the Social Construction of Technology framework, we trace the history of efforts to replace human labor with machine labor on fruit, nut, and vegetable farms in California between 1945 and 1980—a place and time during which a post-WWII culture of faith (...) in the beneficence of technoscience applications to agriculture reached an apex. The degree to which and forms whereby mechanization gains momentum hinges on whether, how, and among whom a technological frame for mimicking human capabilities and supplanting workers coalesces. These frames, we find, vary considerably across crops, reflecting complex interactions of biology, farmer and farm worker behavior, industry supply chains, agricultural research and development, financial flows, and beliefs about labor, race, gender, and immigration. To tease out these complex dynamics, we draw directly from archival evidence to follow the development of cultivation and harvest machines through four cases spanning a spectrum of outcomes—tomatoes, nuts, peaches, and lettuce. In comparing across these cases, we find that although agricultural engineers, scientists, and their boosters framed mechanization as a triumphal narrative of progress in ‘human vs. nature’ conflicts, this techno-optimist rhetoric camouflaged deeper ‘human vs. human’ conflicts, particularly among agribusiness, farmers, and farm workers. We conclude with several insights that this historical study brings to the study of agricultural automation today. (shrink)

The evolutionary framework suggested by Müller & Schumann (M&S) can be extended further by considering drug-taking in terms of Niche Construction Theory (NCT). It is suggested here that genetic and environmental components of addiction are modified by cultural acceptance of the advantages of non-addicted drug taking and the legitimate supply of performance-enhancing drugs. This may then reduce the prevalence of addiction.

This paper outlines a non-reductive counterfactual account of grounding along interventionist lines, and uses the account to argue that taking grounding seriously requires ascribing non-trivial truth-conditions to a range of counterpossible counterfactuals. This result allows for a diagnosis of a route to scepticism about grounding, as deriving at least in part from scepticism about non-trivial counterpossible truth and falsity.

The Nuremberg Code of ethical principles for experiments involving human beings has as its first requirement that “the voluntary consent of the human subject is absolutely essential.” Since the time of the trials that supplied its motivation the principles have been amplified and detail and distinctions have been added. For example, the Declaration of Helsinki, adopted by the World Medical Association in 1964, again laid down general principles related to voluntariness, balance of risk and benefit, and scientific soundness. However, it (...) also noted that the ethical issues with regard to two distinctly different types of human experiment vary. These two types are clinical research and nonclinical biomedical research. In actuality, we may distinguish three types of human biomedical experimentation. Two of these are therapeutic and nontherapeutic experimentation. The first is directed primarily to the benefit of the experimental subjects who are being treated with some new experimental therapy for their ailment. In the second an experiment is designed to increase medical knowledge and uses volunteers who are healthy or whose illness is not related to the experimental study. One key difference between the ethical requirements specified by the Declaration of Helsinki for therapeutic and nontherapeutic experimentation was that the second approach required participation only by volunteers whom we assume are able to and do give their informed consent. However, in the first approach if consent were not obtained, the physician must specify the reasons and present these before an independent committee. (shrink)

This collection contains twenty-one thought-provoking essays on the controversies surrounding the moral and legal distinctions between euthanasia and "letting die." Since public awareness of this issue has increased this second edition includes nine entirely new essays which bring the treatment of the subject up-to-date. The urgency of this issue can be gauged in recent developments such as the legalization of physician-assisted suicide in the Netherlands, "how-to" manuals topping the bestseller charts in the United States, and the many headlines devoted to (...) Dr. Jack Kevorkian, who has assisted dozens of patients to die. The essays address the range of questions involved in this issue pertaining especially to the fields of medical ethics, public policymaking, and social philosophy. The discussions consider the decisions facing medical and public policymakers, how those decisions will affect the elderly and terminally ill, and the medical and legal ramifications for patients in a permanently vegetative state, as well as issues of parent/infant rights. The book is divided into two sections. The first, "Euthanasia and the Termination of Life-Prolonging Treatment" includes an examination of the 1976 Karen Quinlan Supreme Court decision and selections from the 1990 Supreme Court decision in the case of Nancy Cruzan. Featured are articles by law professor George Fletcher and philosophers Michael Tooley, James Rachels, and Bonnie Steinbock, with new articles by Rachels, and Thomas Sullivan. The second section, "Philosophical Considerations," probes more deeply into the theoretical issues raised by the killing/letting die controversy, illustrating exceptionally well the dispute between two rival theories of ethics, consequentialism and deontology. It also includes a corpus of the standard thought on the debate by Jonathan Bennet, Daniel Dinello, Jeffrie Murphy, John Harris, Philipa Foot, Richard Trammell, and N. Ann Davis, and adds articles new to this edition by Bennett, Foot, Warren Quinn, Jeff McMahan, and Judith Lichtenberg. (shrink)

The author explores different views of the significance of the human body and contrasts those which regard it as a commodity or personal possession with those which stress its moral value as integral to the personal identity of individuals. This study provides background to many of the controversies in medical ethics.

Distinctions in fundamentality between different levels of description are central to the viability of contemporary decoherence-based Everettian quantum mechanics (EQM). This approach to quantum theory characteristically combines a determinate fundamental reality (one universal wave function) with an indeterminate emergent reality (multiple decoherent worlds). In this chapter I explore how the Everettian appeal to fundamentality and emergence can be understood within existing metaphysical frameworks, identify grounding and concept fundamentality as promising theoretical tools, and use them to characterize a system of explanatory (...) levels (with associated laws of nature) for EQM. This Everettian level structure encompasses and extends the ‘classical’ levels structure. The ‘classical’ levels of physics, chemistry, biology, etc. are recovered, but they are emergent in character and potentially variable across Everett worlds. EQM invokes an additional fundamental level, not present in the classical levels picture, and a novel potential role for self-location in interlevel metaphysics. When given a modal realist interpretation, EQM also makes trouble for supervenience-based approaches to levels. (shrink)

In ‘Quiddistic Knowledge’ (Schaffer in Philos Stud 123:1–32, 2005), Jonathan Schaffer argued influentially against the view that the laws of nature are metaphysically necessary. In this reply I aim to show how a coherent and well-motivated form of necessitarianism can withstand his critique. Modal necessitarianism—the view that the actual laws are the laws of all possible worlds—can do justice to some intuitive motivations for necessitarianism, and it has the resources to respond to all of Schaffer’s objections. It also has certain (...) advantages over contingentism in the domain of modal epistemology. I conclude that necessitarianism about laws remains a live option. (shrink)