Robert Sparrow, Ph.D., is Senior Lecturer in the Centre for Human Bioethics, Faculty of Arts, Monash University, Victoria, Australia.
Footnotes
This article was begun at Monash University and completed while I was a Visiting Fellow at the Centre for Biomedical Ethics at the National University of Singapore. I wish to thank Alastair Campbell, Dale Gardiner, Krishnakumar Madhavan, and Justin Oakley for comments and discussion that have improved the article.