Enhancing Evolution: The Ethical Case for Making Better People - Hardcover

"A persuasive case that today's biotechnologies...are on the continuum of an age-long pursuit by humans to improve themselves."--Judy Illes, Nature

"John Harris...assumes not only that biotechnological enhancement is going to happen but that we have a moral obligation to make it happen."--Scientific American

"[Harris] challenges conventional thinking about genetic engineering, stem-cell research, designer children and other concepts that make most people uneasy."--Richard Halicks, Atlanta Journal-Constitution

"[Harris] is warmly enthusiastic about the possibilities; moreover he is unshakably convinced that all human beings, given that they are capable of moral sense, have a duty not only to make things better for people, but to make people better as well....It is a pleasure to read a book that is so jolly about the future of mankind."--Mary Warnock, THES

"[A] fine contribution to clear thinking and cogent argument in a field where these commodities have been in short supply."--Arthur Schafer, The Globe and Mail

"Professor Harris uses his philosophical skills very effectively to expose public confusion."--Robin Gill, Church Times

"This provocative book is a valuable retort to those who would summon the ghost of Frankenstein's monster at the first sight of a test tube."--Stephen Cave, Financial Times

"[Harris] raises the stakes. Harris argues that humanity has been evolving biologically for millennia, and that those who believe we should forego the opportunity to evolve further through the use of genetic technology are 'making a fetish of a particular evolutionary stage."--Richard Hayes, The American Interest

"Harris argues that biotechnological enhancements are morally good, a sensible social imperative, and necessary to improve humankind's genetic heritage. He believes people should seek increased powers and longer, healthier lives...He takes on objections to genetic engineering, stem-cell research, and designer babies. Harris's arguments for increased biotechnological intervention for the betterment of human life, though controversial, cannot be ignored."--J.A. Kegley, Choice

"Harris has a much wider understanding of enhancement than most bioethicists . . . he calls attention to the idea that there must be a new phase in human evolution so that darwinian evolution is replaced by a deliberately chosen process of selection--namely, enhancement."--John Collins Harvey, Journal of the American Medical Association

Decisive biotechnological interventions in the lottery of human life--to enhance our bodies and brains and perhaps irreversibly change our genetic makeup--have been widely rejected as unethical and undesirable, and have often met with extreme hostility. But in Enhancing Evolution, leading bioethicist John Harris dismantles objections to genetic engineering, stem-cell research, designer babies, and cloning to make a forthright, sweeping, and rigorous ethical case for using biotechnology to improve human life.

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. But the book advocates far more than therapies designed to free us from sickness and disability. 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 supports enhancing ourselves in almost any way we desire. And it's not only morally defensible to enhance ourselves, Harris says. In some cases, it's morally obligatory.

Whether one looks upon biotechnology with hope, fear, or a little of both, Enhancing Evolution makes a case for it that no one can ignore.