Chapter Summary
Opponents of biomedical enhancement often claim that, even if such enhancement would benefit the enhanced, it would harm others. Thomas Douglas argues that this objection looks unpersuasive when the enhancement in question is a moral enhancement — i.e. a modification that will expectably leave the enhanced person with morally better motives than she had previously. In this chapter he: (1) describes one type of psychological alteration that would plausibly qualify as a moral enhancement; (2) argues that we will, in the medium-term future, probably be able to induce such alterations via biomedical intervention; and (3) defends future engagement in such moral enhancements against possible objections. His aim is to present this kind of moral enhancement as a counter-example to the view that biomedical enhancement is always morally impermissible.
This chapter is excerpted from Thomas Douglas (2008) ‘Moral Enhancement,’ Journal of Applied Philosophy (25): 228–245. It appears here by permission of John Wiley and Sons, Inc.
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Works Cited
R. M. M. de Almeida, P. F. Ferari, S. Parmigiani, et al. (2005) ‘Escalated aggressive behavior: Dopamine, serotonin and GABA,’ European Journal of Pharmacology, 526: 51–64.
G. A. Annas (2002) ‘Cell division,’ Boston Globe, 21 April.
H. G. Brunner, M. R. Nelen, X. O. Breakefield, et al. (1993) ‘Abnormal behaviour associated with a point mutation in the structural gene for Monoamine Oxidase A,’ Science 262,5133: 578–580.
H. G. Brunner, M. R. Nelen, P. van Zandvoort, et al. (1993) ‘X-linked borderline mental retardation with prominent behavioural disturbance: phenotype, genetic localization, and evidence for disturbed monoamine metabolism,’ American Journal of Human Genetics, 52,6:1032–1039.
A. Buchanan, D. Brock, N. Daniels, and D. Wikler (2000) From Chance to Choice: Genetics and Justice (Cambridge: Cambridge University Press).
R. J. Cadoret (1978) ‘Psychopathology in adopted-away offspring of biologic parents with antisocial behavior,’ Archives of General Psychiatry 35: 176–184.
A. Caldwell, J. L. Caldwell & N. K. Smythe, ‘A double-blind, placebo-controlled investigation of the efficacy of modafinil for sustaining the alertness and performance of aviators: a helicopter simulator study,’ Psychopharmacology 150 (2000): 272–282.
A. Caspi & J. McClay, ‘Evidence that the cycle of violence in maltreated children depends on genotype’, Science 297 (2002): 851–854.
R. R. Crowe (1974) ‘An adoption study of antisocial personality,’ Archives of General Psychiatry 31: 785–791.
W. A. Cunningham, M. K. Johnson, C. L. Raye, et al. (2004) ‘Separable neural components in the processing of black and white faces,’ Psychological Science 15: 806–813.
M. J. Farah, J. Illes, R. Cook-Deegan, et al. (2004) ‘Neurocognitive enhancement: what can we do and what should we do?’ Nature Reviews Neuroscience 5:421–425.
F. Fukuyama (2002) Our Posthuman Future: Consequences of the Biotechnology Revolution (New York: Farrar, Straus, and Giroux).
W. M. Grove, E. D. Eckert, L. Heston, et al. (1990) ‘Heritability of substance abuse and antisocial behavior: a study of monozygotic twins reared apart,’ Biological Psychiatry 27: 1293–1304.
A. J. Hart, P. J. Whalen, L. M. Shin et al., ‘Differential response in the human amygdala to racial outgroup vs. ingroup face stimuli’, Neuroreport: For Rapid Communication of Neuroscience Research 11 (2000): 2351–2355.
D. Heyd, ‘Human nature: an oxymoron?’ Journal of Medicine and Philosophy 28,2 (2003): 151–169.
D. Hume, A Treatise of Human Nature, L. A. Selby-Bigge, ed. (Oxford: Clarendon, 1888).
D. Johnston, P. M. O’Malley & J. G. Bachman, Monitoring the Future National Sur vey Results on Drug Use, 1975–2002: II. College Students and Adults Ages 19–40 (Washington DC: US Department of Health and Human Services, 2003).
L. R. Kass, ‘Ageless bodies, happy souls: biotechnology and the pursuit of perfection,’ The New Atlantis 1 (2003): 9–28.
G. W. Leibniz. ‘New system, and explanation of the new system’ in his Philosophical Writings, G. H. R. Parkinson, ed., M. Morris, trans. (London: Dent, 1973).
Lynch, ‘Memory enhancement: the search for mechanism-based drugs,’ Nature Neuroscience 5 (2002): 1035–1038.
B. McKibben, ‘Designer genes,’ Orion, 30 April 2003.
M. J. Mehlman, ‘Genetic enhancement: plan now to act later’, Kennedy Institute of Ethics Journal 15,1 (2005): 77–82.
G. E. Moore, Principia Ethica (Cambridge: Cambridge University Press, 1903), p. 92.
E. A. Phelps, K. J. O’Connor, W. A. Cunningham et al., ‘Performance on indirect measures of race evaluation predicts amygdala activation,’ Journal of Cognitive Neuroscience 12 (2000): 729–738.
President’s Council on Bioethics, Beyond Therapy: Biotechnology and the Pursuit of Happiness (Washington DC: President’s Council on Bioethics, 2003) at pp. 290–293.
M. J. Sandel (2004) ‘The case against perfection,’ The Atlantic Monthly 293, 3: 50–65.
M. J. Sandel (2007) The Case Against Perfection: Ethics in the Age of Genetic Engineering (Cambridge, MA: Harvard University Press).
M. Schechtman (1996) The Constitution of Selves (Ithaca, NY: Cornell University Press).
R. Scott, R. Bourtchouladze, S. Gossweiler, et al. (2002) ‘CREB and the discovery of cognitive enhancers,’ Journal of Molecular Neuroscience 19: 171–177.
C. Taylor (1979) ‘What’s wrong with negative liberty’ in A. Ryan (ed.) The Idea of Freedom (London: Oxford University Press), pp. 175–193.
C. J. Teter, S. E. McCabe, K. LaGrange, et al. (2006) ‘Illicit use of specific stimulants among college students: prevalence, motives, and routes of administration,’ Pharmacotherapy, 26,10:1501–1510.
B. Tindall (2004) ‘Better playing through chemistry,’ New York Times, 17 Oct.
T. Tully, R. Bourtchouladze, R. Scott et al. (2003) ‘Targeting the CREB pathway for memory enhancers,’ Nature Reviews Drug Discovery 2: 267–277.
D. C. Turner, T. W. Robbins, L. Clark, A. R. Aron, J. Dowson, and B. J. Sahakian (2003) ‘Cognitive enhancing effects of modafinil in healthy volunteers,’ Psychopharmacology 165: 260–269.
M. Verroken (2005) ‘Drug use and abuse in sport,’ in D. R. Mottram (ed.) Drugs in Sport (London: Routledge).
P. R. Wolpe (2002) ‘Treatment, enhancement, and the ethics of neurotherapeutics,’ Brain and Cognition 50: 387–395.
Yesavage, M. Mumenthaler, J. Taylor, et al. (2001) ‘Donezepil and flight simulator performance: effects on retention of complex skills,’ Neurology 59: 123–125.
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© 2014 Thomas Douglas
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Douglas, T. (2014). Moral Enhancement. In: Sandler, R.L. (eds) Ethics and Emerging Technologies. Palgrave Macmillan, London. https://doi.org/10.1057/9781137349088_16
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DOI: https://doi.org/10.1057/9781137349088_16
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