At the onset of "Life, Liberty and the Defense of Dignity," Leon Kass gives us a status report on where we stand today: "Human nature itself lies on the operating table, ready for alteration, for eugenic and psychic 'enhancement,' for wholesale redesign. In leading laboratories, academic and industrial, new creators are confidently amassing their powers and quietly honing their skills, while on the street their evangelists are zealously prophesying a posthuman future. For anyone who cares about preserving our humanity, the time has come for paying attention." Trained as a medical doctor and biochemist, Dr. Kass has become one of our most provocative thinkers on bioethical issues. Now, in this brave and searching book, he also establishes himself as a prophetic voice summoning us to think deeply about the new biomedical technologies threatening to take us back to the future envisioned by Aldous Huxley in "Brave New World." As in Huxley's dystopia, where life has been smoothed out by genetic manipulation, psychoactive drugs and high tech amusement, our own accelerating efforts to master reproduction and genetic endowment, to retard aging, and to conquer illness, imperfection, and death itself are animated by our most humane and progressive aspirations. But we are walking too quickly down the road to physical and psychological utopia, Kass believes, without pausing to assess the potential damage to our humanity from this brave new biology. In a series of meditations on cloning, embryo research, the human genome project, the sale of organs, and the assault on mortality itself, Kass evaluates the ongoing effort to break down the natural boundaries given us and to remake the human body into an instrument of our will. What does it mean to treat nascent human life as raw material to be exploited? What does it mean to blur the line between procreation and manufacture? What are the proper limits to this project for the remaking of human nature? These are the questions we should be asking to prevent runaway scientism with its utopian longings from reshaping humankind in the image of our own choosing. Kass believes that technology has done and will continue to do wonders for our health and longevity and that we have much to be thankful for. But there is more at stake in the biological revolution that saving life and avoiding death. We must also strive to protect the ideas and practices that give us dignity and keep us human. "Life, Liberty and the Defense of Dignity" challenges us to confront the posthuman future that may await us by thinking deeply about the life and death issues we face today.

Few avenues of scientific inquiry raise more thorny ethical questions than the cloning of human beings, a radical way to control our DNA. In August 2001, in conjunction with his decision to permit limited federal funding for stem-cell research, President George W. Bush created the President's Council on Bioethics to address the ethical ramifications of biomedical innovation. Over the past year the Council, whose members comprise an all-star team of leading scientists, doctors, ethicists, lawyers, humanists, and theologians, has discussed and debated the pros and cons of cloning, whether to produce children or to aid in scientific research. This book is its insightful and thought-provoking report.

The questions the Council members confronted do not have easy answers, and they did not seek to hide their differences behind an artificial consensus. Rather, the Council decided to allow each side to make its own best case, so that the American people can think about and debate these questions, which go to the heart of what it means to be a human being. Just as the dawn of the atomic age created ethical dilemmas for the United States, cloning presents us with similar quandaries that we are sure to wrestle with for decades to come.

Cloning is one of the most hotly debated issues to have hit the world news in years. The first book of its kind. Flesh of My Flesh is a collection of articles by today's most-respected scientists, philosophers, bioethicists, theologians, and law professors about whether we should allow human cloning. The book includes historical pieces to provide background for the current debate. Religious, philosophical, and legal points of view are all represented. Flesh of My Flesh offers a fascinating and comprehensive look at this important and complex issue.

A groundbreaking new exploration of the promises and perils of biotechnology -- and the future of American society.

Biotechnology offers exciting prospects for healing the sick and relieving suffering. But because our growing powers also enable alterations in the workings of the body and mind, they are becoming attractive to healthy people who would just like to look younger, perform better, feel happier, or become more "perfect."

This landmark book -- the product of more than sixteen months of research and reflection by the members of the President's Council on Bioethics -- explores the profound ethical and social consequences of today's biotechnical revolution. Almost every week brings news of novel methods for screening genes and testing embryos, choosing the sex and modifying the behavior of children, enhancing athletic performance, slowing aging, blunting painful memories, brightening mood, and altering basic temperaments. But we must not neglect the fundamental question: Should we be turning to biotechnology to fulfill our deepest human desires?

We want better children -- but not by turning procreation into manufacture or by altering their brains to gain them an edge over their peers. We want to perform better in the activities of life -- but not by becoming mere creatures of chemistry. We want longer lives -- but not at the cost of becoming so obsessed with our own longevity that we care little about future generations. We want to be happy -- but not by taking a drug that gives us happy feelings without the genuine loves, attachments, and achievements that are essential to true human flourishing. As we enjoy the benefits of biotechnology, members of the council contend, we need to hold fast to an account of the human being seen not in material or mechanistic or medical terms but in psychic, moral, and spiritual ones. By grasping the limits of our new powers, we can savor the fruits of the age of biotechnology without succumbing to its most dangerous temptations.

Beyond Therapy takes these issues out of the narrow circle of bioethics professionals and into the larger public arena, where matters of this importance rightly belong.