title: A response to Walter Glannon.
authors.affiliation: The Institute of Medicine, Law & Bioethics, University of Manchester, Oxford Rd, Manchester M13 9PL, United Kingdom. John.M.Harris@man.ac.uk
authors.forename: John
authors.initials: J
authors.lastname: Harris
mesh_terms: D026689:Ethical Analysis; D024861:Genetic Enhancement; D006801:Humans; D008136:Longevity; D019222:Mind-Body Relations, Metaphysical; D011640:Public Policy; D012922:Social Change; D012935:Social Justice