摘要 

《莫失莫忘》是英国日裔作家石黑一雄的一部科幻小说作品。该书主要讲述了由科学技术创造的克隆人作为器官捐献者在人类社会被排挤、被他者化、最终走向生命终结的悲惨命运，并揭示了克隆人所面临的种种伦理困境。在当今生物科学技术飞速发展的时代背景下，伦理学的核心依旧是尊重生命，本文就将从文学伦理学批评的角度重点探索克隆人在生物学及社会学上的双重伦理身份和他们要面对的伦理冲突背后的不合理性，在此基础上对小说中的克隆人和正常人两类不同群体所做的伦理选择做出分析，以此探讨该小说对现代生物科学技术的使用带来的启示，并发掘该书的文学教诲功能。

关键词：文学伦理批评；莫失莫忘；克隆人；生命伦理；社会伦理

Contents

Acknowledgements  i

Abstract ii

摘要 iii

1. Introduction 1

2. Demonstration 2

2.1 The ethical identity of cloned humans 2

2.1.1 The ethical identity of cloned humans in biology 2

2.1.2 The ethical identity of cloned humans in sociology 4

2.2 The conflict between cloned humans and bioethics 4

2.2.1 An introduction of bioethics and its use in science fiction 5

2.2.2 The irrationality of clones being organ donors and their ethical choices 6

2.3 The conflict between cloned humans and social ethics 8

2.3.1 An introduction of social ethics 9

2 3.2 The irrationality of clones being social outcasts and normals’ ethical choices9

3. Conclusion 12

Works Cited 13

Bibliography 14