Introduction December 20, 2016 By Warren Whipple Rebecca L. Walker Philip J. Ivanhoe Rebecca L. Walker (editor) Philip J. Ivanhoe (editor) 2009 September 7 Working virtue Oxford University Press Filed Under: Tags: Rebecca L. Walker More from UNC Center for Bioethics Fisher Co-Author on Open Letter on Research Participant Compensation A “Normal” Life of Food: Fisher on Families’ Clinical Trail Experiences ICYMI: Book Talk: The Occasional Human Sacrifice