In Enhancing Evolution, leading bioethicist John Harris dismantles objections to genetic engineering, stem-cell research, designer babies, and cloning and makes an ethical case for biotechnology that is both forthright and rigorous. Human enhancement, Harris argues, is a good thing--good morally, good for individuals, good as social policy, and good for a genetic heritage that needs serious improvement. Enhancing Evolution defends biotechnological interventions that could allow us to live longer, healthier, and even happier lives by, for example, providing us with immunity (...) from cancer and HIV/AIDS. Further, Harris champions the possibility of influencing the very course of evolution to give us increased mental and physical powers--from reasoning, concentration, and memory to strength, stamina, and reaction speed. Indeed, he says, it's not only morally defensible to enhance ourselves; in some cases, it's morally obligatory. In a new preface, Harris offers a glimpse at the new science and technology to come, equipping readers with the knowledge to assess the ethics and policy dimensions of future forms of human enhancement. (shrink)

This book, written by four internationally renowned bioethicists and first published in 2000, was the first systematic treatment of the fundamental ethical issues underlying the application of genetic technologies to human beings. Probing the implications of the remarkable advances in genetics, the authors ask how should these affect our understanding of distributive justice, equality of opportunity, the rights and obligations as parents, the meaning of disability, and the role of the concept of human nature in ethical theory and practice. The (...) book offers a historical context to contemporary debate over the use of these technologies by examining the eugenics movement of the late nineteenth and early twentieth centuries. The questions raised in this book will be of interest to any reflective reader concerned about science and society and the rapid development of biotechnology, as well as to professionals in such areas as philosophy, bioethics, medical ethics, health management, law, and political science. (shrink)

In Beyond Humanity a leading philosopher offers a powerful and controversial exploration of urgent ethical issues concerning human enhancement.

We are walking too quickly down the road to physical and psychological utopia without pausing to assess the potential damage to our humanity from this brave new ...

A reviewer of the original edition in 1970 of "The Perfectibility of Man" well summarizes the scope and significance of this renowned work by one of the leading philosophers of the twentieth century: "Beginning with an analytic discussion of the various ways in which perfectibility has been interpreted, Professor Passmore traces its long history from the Greeks to the present day, by way of Christianity, orthodox and heterodox, the Renaissance, the Enlightenment, anarchism, utopias, communism, psychoanalysis, and evolutionary theories of man (...) and society. Both in its broad sweep and in countless supporting reflections, it is a journey through spiritual scenery of the most majestic and exhilarating kind." Thoroughly and elegantly, Passmore explores the history of the idea of perfectibility--manifest in the ideology of perfectibilism--and its consequences, which have invariably been catastrophic for individual liberty and responsibility in private, social, economic, and political life.John Passmore served for many years as a Professor of Philosophy at Australian National University. (shrink)

To what extent should we use technological advances to try to make better human beings? Leading philosophers debate the possibility of enhancing human cognition, mood, personality, and physical performance, and controlling aging. Would this take us beyond the bounds of human nature? These are questions that need to be answered now.