In this volume, thirteen philosophers contribute new essays analyzing the criteria for personal identity and their import on ethics and the theory of action: it presents contemporary treatments of the issues discussed in Personal Identity, edited by John Perry (University of California Press, 1975)

In this volume, thirteen philosophers contribute new essays analyzing the criteria for personal identity and their import on ethics and the theory of action: it presents contemporary treatments of the issues discussed in "Personal Identity," edited by John Perry (University of California Press, 1975)

This book challenges, with several powerful arguments, some of our deepest beliefs about rationality, morality, and personal identity. The author claims that we have a false view of our own nature; that it is often rational to act against our own best interests; that most of us have moral views that are directly self-defeating; and that, when we consider future generations the conclusions will often be disturbing. He concludes that moral non-religious moral philosophy is a young subject, with a promising but unpredictable future.

This book explores the social practice of holding each other in our identities, beginning with pregnancy and on through the life span. Lindemann argues that our identities give us our sense of how to act and how to treat others, and that the ways in which we we hold each other in them is of crucial moral importance.

A “fascinating” (Charles Duhigg) and “must-read” (Annie Duke) “page-turning package” (Publishers Weekly starred review) for understanding identity and showing how our groups have a powerful influence on our feelings, beliefs, and behavior—and can inspire both personal change and social movements. If you're like most people, you probably believe that your identity is stable. But in fact, your identity is constantly changing—often outside your conscious awareness and sometimes even against your wishes—to reflect the interests of the groups you belong to. In The Power of Us, psychologists Dominic Packer and Jay Van Bavel integrate their own cutting-edge research in psychology and neuroscience to explain how identity really works and how to harness its dynamic nature to: Boost cooperation and productivity Overcome bias Escape from echo chambers Break political gridlock Foster dissent and mobilize for change Lead effectively Galvanize action to address persistent global problems Along the way, they explore such seemingly unrelated phenomena as why a small town in Germany spent decades divided by shoes, why beliefs persist after they are disproven, how working together synchronizes our brains, what makes selfish people generous, why effective leaders say “we” a lot, and how playing soccer can reduce age-old conflicts. Understanding how identity works allows people to take control, moving beyond wondering, “Who am I?” to answer instead, “Who do I want to be?” Packed with fascinating insights, vivid case studies, and a wealth of pioneering research, The Power of Us will change the way you understand yourself—and the people around you—forever.

This volume brings together the vital contributions of distinguished past and contemporary philosophers to the important topic of personal identity. The first part sets forth the attempts by John Locke, Anthony Quinton, and H. P. Grice to analyze personal identity in terms of memory. The eleven other selections are largely critical of this approach and provide alternative perspectives. Part II contains classic contributions by Joseph Butler, Thomas Reid, and Sydney S. Shoemaker, and a new paper by John Perry--"Personal Identity, Memory, and the Problem of Circularity"--in which he defends some of the central features of the Locke-Grice-Quinton approach. Part III contains three sections from David Hume's Treatise of Human Nature: "Our idea of Identity," "Of Personal Identity," and an appendix which the editor has entitled "Second Thoughts." In the fourth part of the volume, Bernard Williams discusses "The Self and the Future," and Derek Parfit contributes his view of "Personal Identity." A recurring theme throughout the work is the possibility of "body transfer"--of a single person having, at different times, different bodies. In the final section of the volume ("Brian Bisection and the Unity of Consciousness"), Thomas Nagel examines the philosophical implications of recent scientific research on split-brain patients' he discusses the possibility, entertained by some researchers, that such cases involve two persons simultaneously inhabiting a single body. In his long introduction to this unique anthology on a topic of prime interest to the philosophical community, Mr. Perry scrutinizes the differing approaches and vocabularies of the various authors. The editor also includes "Suggestions for Further Reading."

The relationship between personal identity and ethics remains on of the most intriguing yet vexing issues in philosophy. It is commonplace to hold that moral responsibility for past actions requires that the responsible agent is in some respect identical to the agent who performed the action. Is this true? On the other hand, can ethics constrain our account of personal identity? Do the practical requirements of moral theory commit us to the view that persons do remain identical over time? For example, does the moral status of abortion or stem cell research depend on whether personal identity is based on psychological or biological properties? Or is it the case that personal identity is not, in fact, relevant to ethics? Personal Identity and Ethics provides the first comprehensive examination of these issues. Topics include personal identity and prudential rationality; personal identity’s significance for moral responsibility and ethical theory; and the practical consequences of accounts of personal identity for issues such as abortion, stem cell research, cloning, advance directives, population ethics, multiple personality disorder, and the definition of death.