The Case Against Perfection pdf epub mobi txt 电子书 下载 2026

Breakthroughs in genetics present us with a promise and a predicament. The promise is that we will soon be able to treat and prevent a host of debilitating diseases. The predicament is that our newfound genetic knowledge may enable us to manipulate our nature--to enhance our genetic traits and those of our children. Although most people find at least some forms of genetic engineering disquieting, it is not easy to articulate why. What is wrong with re-engineering our nature?

The Case against Perfection explores these and other moral quandaries connected with the quest to perfect ourselves and our children. Michael Sandel argues that the pursuit of perfection is flawed for reasons that go beyond safety and fairness. The drive to enhance human nature through genetic technologies is objectionable because it represents a bid for mastery and dominion that fails to appreciate the gifted character of human powers and achievements. Carrying us beyond familiar terms of political discourse, this book contends that the genetic revolution will change the way philosophers discuss ethics and will force spiritual questions back onto the political agenda.

In order to grapple with the ethics of enhancement, we need to confront questions largely lost from view in the modern world. Since these questions verge on theology, modern philosophers and political theorists tend to shrink from them. But our new powers of biotechnology make these questions unavoidable. Addressing them is the task of this book, by one of America's preeminent moral and political thinkers.

Michael J. Sandel is the Anne T. and Robert M. Bass Professor of Government at Harvard University, where he has taught political philosophy since 1980. He is the author of Liberalism and the Limits of Justice (Cambridge University Press, 1982, 2nd edition, 1997; translated into eight foreign languages), Democracy's Discontent: America in Search of a Public Philosophy (Harvard University Press, 1996), Public Philosophy: Essays on Morality in Politics (Harvard University Press, 2005), and The Case against Perfection: Ethics in the Age of Genetic Engineering (Harvard University Press, 2007). His writings also appear in general publications such as The Atlantic Monthly, The New Republic, and The New York Times. Sandel teaches graduate and undergraduate courses in contemporary political philosophy, including "Ethics, Biotechnology, and the Future of Human Nature," "Markets, Morals, and Law," and "Globalization and Its Critics." His undergraduate course, "Justice," has enrolled over 12,000 students. In 1985, he was awarded the Harvard-Radcliffe Phi Beta Kappa Teaching Prize, and in 1999 was named a Harvard College Professor in recognition of his contributions to undergraduate teaching.

Sandel has lectured to academic and general audiences in North America, Europe, Japan, India, Korea, Australia, New Zealand, and China. He was a visiting professor at the Sorbonne (Paris) in 2001, and delivered the Tanner Lectures on Human Values at Oxford University in 1998. The recipient of three honorary degrees, he has received fellowships from the Carnegie Corporation, the National Endowment for the Humanities, the Ford Foundation, and the American Council of Learned Societies. From 2002 to 2005, he served on the President's Council on Bioethics, a national council appointed by the President to examine the ethical implications of new biomedical technologies. A summa cum laude, Phi Beta Kappa graduate of Brandeis University (1975), Sandel received his doctorate from Oxford University (D.Phil.,1981), where he was a Rhodes Scholar. He lives with his wife and two sons in Brookline, Massachusetts.