Enhancing evolution: the ethical case for making better people

Preface to the Paperback Edition ix Foreword by Steve Rayner xix Acknowledgments xxv Introduction 1 Chapter 1: Has Humankind a Future? 8 Chapter 2: Enhancement Is a Moral Duty 19 Chapter 3: What Enhancements Are and Why They Matter 36 Chapter 4: Immortality 59 Chapter 5: Reproductive Choice and the Democratic Presumption 72 Chapter 6: Disability and Super-Ability 86 Chapter 7: Perfection and the Blue Guitar 109 Chapter 8: Good and Bad Uses of Technology 123 Chapter 9: Designer Children 143 Chapter 10: The Irredeemable Paradox of the Embryo 160 Chapter 11: The Obligation to Pursue and Participate in Research 184 Notes 207 Bibliography 227 Index 239