email page print pageAll Topic Reviews
Anger and Forgiveness"Are You There Alone?"10 Good Questions about Life and DeathA Casebook of Ethical Challenges in NeuropsychologyA Companion to BioethicsA Companion to BioethicsA Companion to GenethicsA Companion to GenethicsA Companion to Muslim EthicsA Cooperative SpeciesA Critique of the Moral Defense of VegetarianismA Delicate BalanceA Life for a LifeA Life-Centered Approach to BioethicsA Matter of SecurityA Natural History of Human MoralityA Philosophical DiseaseA Practical Guide to Clinical Ethics ConsultingA Question of TrustA Sentimentalist Theory of the MindA Short Stay in SwitzerlandA Very Bad WizardA World Without ValuesAction and ResponsibilityAction Theory, Rationality and CompulsionActs of ConscienceAddiction and ResponsibilityAddiction NeuroethicsAdvance Directives in Mental HealthAfter HarmAftermathAgainst AutonomyAgainst BioethicsAgainst HealthAgainst Moral ResponsibilityAgency and AnswerabilityAgency and ResponsibilityAgency, Freedom, and Moral ResponsibilityAging, Biotechnology, and the FutureAlbert Schweitzer's Reverence for LifeAlphavilleAltruismAmerican EugenicsAmerican PsychosisAn Anthology of Psychiatric EthicsAn Introduction to EthicsAn Introduction to Evolutionary EthicsAn Introduction to Kant's Moral Philosophy And a Time to DieAnimal LessonsAnimal RightsAnimals Like UsApplied Ethics in Mental Health CareAre Women Human?Aristotle on Practical WisdomAristotle's Ethics and Moral ResponsibilityAssisted Suicide and the Right to DieAutonomyAutonomy and the Challenges to LiberalismAutonomy, Consent and the LawBabies by DesignBackslidingBad PharmaBad SoulsBasic Desert, Reactive Attitudes and Free WillBeauty JunkiesBefore ForgivingBeing AmoralBeing YourselfBending Over BackwardsBending ScienceBernard WilliamsBetter Humans?Better Than WellBeyond ChoiceBeyond GeneticsBeyond HatredBeyond Humanity?Beyond LossBeyond LossBeyond Moral JudgmentBeyond the DSM StoryBias in Psychiatric DiagnosisBioethicsBioethicsBioethics and the BrainBioethics at the MoviesBioethics Beyond the HeadlinesBioethics Critically ReconsideredBioethics in a Liberal SocietyBioethics in the ClinicBiomedical EthicsBiomedical EthicsBiomedical EthicsBiomedical EthicsBiomedical Research and BeyondBiosBioscience EthicsBipolar ChildrenBluebirdBodies out of BoundsBodies, Commodities, and BiotechnologiesBody BazaarBoundBoundaries and Boundary Violations in PsychoanalysisBraintrustBrandedBreaking the SilenceBuffy the Vampire Slayer and PhilosophyCapital PunishmentCase Studies in Biomedical Research EthicsChallenging the Stigma of Mental IllnessCharacter and Moral Psychology Character as Moral FictionChild Well-BeingChildrenChildren's RightsChoosing ChildrenChoosing Not to ChooseClinical Dilemmas in PsychotherapyClinical EthicsCloningClose toYouCoercion as CureCoercive Treatment in PsychiatryCognition of Value in Aristotle's EthicsCognitive Disability and Its Challenge to Moral Philosophy Comfortably NumbCommonsense RebellionCommunicative Action and Rational ChoiceCompetence, Condemnation, and CommitmentComprehending CareConducting Insanity EvaluationsConfidential RelationshipsConfidentiality and Mental HealthConflict of Interest in the ProfessionsConsuming KidsContemporary Debates In Applied EthicsContemporary Debates in Moral TheoryContemporary Debates in Social PhilosophyContentious IssuesContesting PsychiatryCrazy in AmericaCreating CapabilitiesCreatures Like Us?Crime and CulpabilityCrime, Punishment, and Mental IllnessCritical Perspectives in Public HealthCritical PsychiatryCrueltyCultural Assessment in Clinical PsychiatryCutting to the CoreCyborg CitizenDamaged IdentitiesDeaf Identities in the MakingDeath Is That Man Taking NamesDebating Same-Sex MarriageDecision Making, Personhood and DementiaDecoding the Ethics CodeDefining DifferenceDefining Right and Wrong in Brain ScienceDefining the Beginning and End of LifeDelusions of GenderDementiaDemocracy in What State?Demons of the Modern WorldDescriptions and PrescriptionsDesert and VirtueDesire, Practical Reason, and the GoodDestructive Trends in Mental HealthDid My Neurons Make Me Do It?Difference and IdentityDigital HemlockDigital SoulDignityDisability BioethicsDisability, Difference, DiscriminationDisordered Personalities and CrimeDisorders of VolitionDisorientation and Moral LifeDivided Minds and Successive SelvesDoes Feminism Discriminate against Men?Does Torture Work?Double Standards in Medical Research in Developing CountriesDrugs and JusticeDworkin and His CriticsDying in the Twenty-First CenturyEarly WarningEconomics and Youth ViolenceEmbodied RhetoricsEmerging Conceptual, Ethical and Policy Issues in BionanotechnologyEmotional ReasonEmotions in the Moral LifeEmotions in the Moral LifeEmpathyEmpathy and Moral DevelopmentEmpathy and MoralityEmpirical Ethics in PsychiatryEncountering NatureEncountering the Sacred in PsychotherapyEngendering International HealthEnhancing EvolutionEnhancing Human CapacitiesEnoughEros and the GoodErotic InnocenceErotic MoralityEssays on Derek Parfit's On What MattersEssays on Free Will and Moral ResponsibilityEthical Choices in Contemporary MedicineEthical Conflicts in PsychologyEthical Dilemmas in PediatricsEthical Issues in Behavioral ResearchEthical Issues in Dementia CareEthical Issues in Forensic Mental Health ResearchEthical Issues in the New GeneticsEthical LifeEthical Reasoning for Mental Health ProfessionalsEthical TheoryEthical WillsEthically Challenged ProfessionsEthicsEthicsEthicsEthics and AnimalsEthics and ScienceEthics and the A PrioriEthics and the Discovery of the UnconsciousEthics and the Metaphysics of MedicineEthics at the CinemaEthics Case Book of the American Psychoanalytic AssociationEthics Done RightEthics ExpertiseEthics for EveryoneEthics for PsychologistsEthics for the New MillenniumEthics in CyberspaceEthics in Health CareEthics In Health Services ManagementEthics in Mental Health ResearchEthics in PracticeEthics in PsychiatryEthics in PsychologyEthics in Psychotherapy and CounselingEthics of PsychiatryEthics without OntologyEthics, Culture, and PsychiatryEthics, Sexual Orientation, and Choices about ChildrenEvaluating the Science and Ethics of Research on HumansEvilEvil GenesEvil in Modern ThoughtEvil in Modern ThoughtEvolution, Gender, and RapeEvolutionary Ethics and Contemporary BiologyEvolutionary Psychology and ViolenceEvolved MoralityExperiments in EthicsExploding the Gene MythExploiting ChildhoodFacing Human SufferingFact and ValueFaking ItFalse-Memory Creation in Children and AdultsFat ShameFatal FreedomFellow-Feeling and the Moral LifeFeminism and Its DiscontentsFeminist Ethics and Social and Political PhilosophyFeminist TheoryFinal ExamFirst Do No HarmFirst, Do No HarmFlashpointFlesh WoundsForced to CareForgivenessForgivenessForgiveness and LoveForgiveness and ReconciliationForgiveness and RetributionFoucault and the Government of DisabilityFoundational Issues in Human Brain MappingFoundations of Forensic Mental Health AssessmentFree WillFree Will And Moral ResponsibilityFree Will and Reactive AttitudesFree Will, Agency, and Meaning in LifeFree?Freedom and ValueFreedom vs. InterventionFriendshipFrom Darwin to HitlerFrom Disgust to HumanityFrom Enlightenment to ReceptivityFrom Morality to Mental HealthFrom Silence to VoiceFrontiers of JusticeGender in the MirrorGenetic PoliticsGenetic ProspectsGenetic ProspectsGenetics of Original SinGenetics of Original SinGenocide's AftermathGetting RealGluttonyGood WorkGoodness & AdviceGreedGroups in ConflictGrowing Up GirlGut FeminismHabilitation, Health, and AgencyHandbook for Health Care Ethics CommitteesHandbook of BioethicsHandbook of PsychopathyHappinessHappiness and the Good LifeHappiness Is OverratedHard FeelingsHard LuckHardwired BehaviorHarmful ThoughtsHeal & ForgiveHealing PsychiatryHealth Care Ethics for PsychologistsHeterosyncraciesHistorical and Philosophical Perspectives on Biomedical EthicsHoly WarHookedHookedHow Can I Be Trusted?How Propaganda WorksHow to Do Things with Pornography How to Make Opportunity EqualHow Universities Can Help Create a Wiser WorldHow We HopeHow We Think About DementiaHuman BondingHuman EnhancementHuman GoodnessHuman Identity and BioethicsHuman TrialsHumanism, What's That?Humanitarian ReasonHumanityHumanizing MadnessI am Not Sick I Don't Need Help!I Was WrongIdentifying Hyperactive ChildrenIf That Ever Happens to MeImproving Nature?In Defense of FloggingIn Defense of SinIn Love With LifeIn Our Own ImageIn the FamilyIn the Land of the DeafIn the Name of IdentityIn the Wake of 9/11In Two MindsInformed Consent in Medical ResearchInnovation in Medical TechnologyInside Assisted LivingInside EthicsIntelligence, Race, and GeneticsIntensive CareIs Human Nature Obsolete?Is Long-Term Therapy Unethical?Is There a Duty to Die?Is There an Ethicist in the House?Issues in Philosophical CounselingJudging Children As ChildrenJust a DogJust BabiesJust CareJustice for ChildrenJustice for HedgehogsJustice in RobesJustice, Luck, and KnowledgeJustifiable ConductKant on Moral AutonomyKant's Theory of VirtueKids of CharacterKilling McVeighLack of CharacterLack of CharacterLaw and the BrainLearning About School ViolenceLeaving YouLectures on the History of Political PhilosophyLegal and Ethical Aspects of HealthcareLegal Aspects of Mental CapacityLegal ConceptionsLegalizing ProstitutionLet Them Eat ProzacLevelling the Playing FieldLiberal Education in a Knowledge SocietyLiberal EugenicsLife After FaithLife at the BottomLife, Sex, and IdeasListening to the WhispersLiving ProfessionalismLosing Matt ShepardLostLuckyMad in AmericaMad PrideMadhouseMaking Another World PossibleMaking Babies, Making FamiliesMaking Genes, Making WavesMaking Sense of Freedom and ResponsibilityMalignantMasculinity Studies and Feminist TheoryMeaning and Moral OrderMeaning in LifeMeaning in Life and Why It MattersMedical Enhancement and PosthumanityMedical Research for HireMedicalized MasculinitiesMedically Assisted DeathMeditations for the HumanistMelancholia and MoralismMental Health Professionals, Minorities and the PoorMental Illness, Medicine and LawMerit, Meaning, and Human BondageMetaethical SubjectivismMill's UtilitarianismMind FieldsMind WarsMind WarsModern Theories of JusticeModernity and TechnologyMoney ShotMonsterMoral Acquaintances and Moral DecisionsMoral ClarityMoral CultivationMoral Development and RealityMoral Dilemmas in Real LifeMoral DimensionsMoral EntanglementsMoral FailureMoral LiteracyMoral MachinesMoral MindsMoral OriginsMoral Panics, Sex PanicsMoral ParticularismMoral PerceptionMoral PsychologyMoral Psychology: Volume IVMoral RealismMoral RelativismMoral RepairMoral Responsibility and Alternative PossibilitiesMoral Status and Human LifeMoral StealthMoral Theory at the MoviesMoral TribesMoral Value and Human DiversityMoral, Immoral, AmoralMoralismMorality and Self-InterestMorality in a Natural WorldMorality, Moral Luck and ResponsibilityMorals, Rights and Practice in the Human ServicesMorals, Rights and Practice in the Human ServicesMore Than HumanMotive and RightnessMovies and the Moral Adventure of LifeMurder in the InnMy Body PoliticMy Brain Made Me Do ItMy Sister's KeeperMy Sister's KeeperMy WayNano-Bio-EthicsNarrative MedicineNarrative ProsthesisNatural Ethical FactsNatural-Born CybogsNaturalized BioethicsNeither Bad nor MadNeoconservatismNeonatal BioethicsNeurobiology and the Development of Human MoralityNeuroethicsNeuroethicsNeuroethicsNew Takes in Film-PhilosophyNew Waves in EthicsNew Waves in MetaethicsNietzsche on Ethics and PoliticsNo Child Left DifferentNo Impact ManNormative EthicsNormativityNothing about us, without us!Oath BetrayedOf War and LawOn ApologyOn Being AuthenticOn EvilOn Human RightsOn The Stigma Of Mental IllnessOn the TakeOn Virtue EthicsOn What MattersOn What We Owe to Each OtherOne ChildOne Nation Under TherapyOne World NowOur Bodies, Whose Property?Our Bodies, Whose Property?Our Daily MedsOur Faithfulness to the PastOur Posthuman FutureOut of EdenOut of Its MindOut of the ShadowsOverdosed AmericaOxford Handbook of Psychiatric EthicsOxford Textbook of Philosophy of PsychiatryPassionate DeliberationPatient Autonomy and the Ethics of ResponsibilityPC, M.D.Perfecting VirtuePersonal AutonomyPersonal Autonomy in SocietyPersonal Identity and EthicsPersonhood and Health CarePersons, Humanity, and the Definition of DeathPerspectives On Health And Human RightsPharmacracyPharmageddonPhilosophy and This Actual WorldPhilosophy of BiologyPhilosophy of Technology: The Technological ConditionPhysician-Assisted DyingPicturing DisabilityPilgrim at Tinker CreekPlaying God?Playing God?Political EmotionsPornlandPowerful MedicinesPractical Autonomy and BioethicsPractical EthicsPractical Ethics for PsychologistsPractical RulesPragmatic BioethicsPragmatic BioethicsPragmatic NeuroethicsPraise and BlamePreferences and Well-BeingPrimates and PhilosophersPro-Life, Pro-ChoiceProcreation and ParenthoodProfits Before People?Progress in BioethicsProperty in the BodyProzac As a Way of LifeProzac on the CouchPsychiatric Aspects of Justification, Excuse and Mitigation in Anglo-American Criminal Law Psychiatric EthicsPsychiatry and EmpirePsychological Concepts and Biological PsychiatryPsychology and Consumer CulturePsychology and LawPsychotropic Drug Prescriber's Survival GuidePublic Health LawPublic Health Law and EthicsPublic PhilosophyPunishing the Mentally IllPunishmentPursuits of WisdomPutting Morality Back Into PoliticsPutting on VirtueQuality of Life and Human DifferenceRaceRadical HopeRadical VirtuesRape Is RapeRe-creating MedicineRe-Engineering Philosophy for Limited BeingsReason's GriefReasonably ViciousReckoning With HomelessnessReconceiving Medical EthicsRecovery from SchizophreniaRedefining RapeRedesigning HumansReducing the Stigma of Mental IllnessReflections On How We LiveReframing Disease ContextuallyRefusing CareRefuting Peter Singer's Ethical TheoryRelative JusticeRelativism and Human RightsReligion ExplainedReprogeneticsRescuing JeffreyResponsibilityResponsibility and PsychopathyResponsibility and PunishmentResponsibility and PunishmentResponsibility from the MarginsResponsible GeneticsRethinking CommodificationRethinking Informed Consent in BioethicsRethinking Mental Health and DisorderRethinking RapeReturn to ReasonRevolution in PsychologyRightsRights, Democracy, and Fulfillment in the Era of Identity PoliticsRisk and Luck in Medical EthicsRobert NozickRousseau and the Dilemmas of Modernity Rule of Law, Misrule of MenRunning on RitalinSatisficing and MaximizingSchizophrenia, Culture, and SubjectivityScience and EthicsScience in the Private InterestScience, Policy, and the Value-Free IdealScience, Seeds and CyborgsScratching the Surface of BioethicsSecular Philosophy and the Religious TemperamentSeeing the LightSelf-ConstitutionSelf-Made MadnessSelf-Trust and Reproductive AutonomySentimental RulesSex Fiends, Perverts, and PedophilesSex OffendersSexual DevianceSexual EthicsSexual PredatorsSexualized BrainsShaping Our SelvesShock TherapyShould I Medicate My Child?ShunnedSick to Death and Not Going to Take It AnymoreSickoSide EffectsSidewalk StoriesSister CitizenSkeptical FeminismSocial Inclusion of People with Mental IllnessSocial JusticeSociological Perspectives on the New GeneticsSome We Love, Some We Hate, Some We EatSovereign VirtueSpiral of EntrapmentSplit DecisionsSticks and StonesStories MatterSubjectivity and Being SomebodySuffering, Death, and IdentitySuicide ProhibitionSurgery JunkiesSurgically Shaping ChildrenTaking Morality SeriouslyTaming the Troublesome ChildTechnology and the Good Life?TestimonyText and Materials on International Human RightsThe Aims of Higher EducationThe Almost MoonThe Altruistic BrainThe American Psychiatric Publishing Textbook of Forensic PsychiatryThe Animal ManifestoThe Art of LivingThe Autonomy of MoralityThe Beloved SelfThe Best Things in LifeThe Big FixThe Bioethics ReaderThe Biology and Psychology of Moral AgencyThe Blackwell Guide to Medical EthicsThe Body SilentThe BondThe Book of LifeThe Burden of SympathyThe Cambridge Companion to Virtue EthicsThe Cambridge Companion to Virtue EthicsThe Cambridge Textbook of BioethicsThe Case against Assisted SuicideThe Case Against PerfectionThe Case Against PunishmentThe Case for PerfectionThe Case of Terri SchiavoThe Challenge of Human RightsThe Code for Global EthicsThe Colonization Of Psychic SpaceThe Commercialization of Intimate LifeThe Common ThreadThe Connected SelfThe Constitution of AgencyThe Creation of PsychopharmacologyThe Criminal BrainThe Decency WarsThe Difficult-to-Treat Psychiatric PatientThe Disability PendulumThe Disability Rights Movement: From Charity to ConfrontationThe Domain of ReasonsThe Double-Edged HelixThe Duty to ProtectThe Emotional Construction of MoralsThe End of Ethics in a Technological SocietyThe End of Stigma?The Essentials of New York Mental Health LawThe Ethical BrainThe Ethical Dimensions of the Biological and Health SciencesThe Ethics of BioethicsThe Ethics of ParenthoodThe Ethics of SightseeingThe Ethics of the FamilyThe Ethics of the LieThe Ethics of TransplantsThe Ethics ToolkitThe Evolution of Mental Health LawThe Evolution of MoralityThe FamilyThe Fat Studies ReaderThe Forgiveness ProjectThe Form of Practical KnowledgeThe Fountain of YouthThe Freedom ParadoxThe Future of Assisted Suicide and EuthanasiaThe Future of Human NatureThe Good BookThe Good LifeThe Great BetrayalThe Handbook of Disability StudiesThe Healing VirtuesThe High Price of MaterialismThe History of Human RightsThe HorizonThe Idea of JusticeThe Ideal of NatureThe Illusion of Freedom and EqualityThe Immortal Life of Henrietta LacksThe Importance of Being UnderstoodThe Insanity OffenseThe Joy of SecularismThe Language PoliceThe Last Normal ChildThe Last UtopiaThe Limits of MedicineThe LobotomistThe Love CureThe Lucifer EffectThe Manual of EpictetusThe Mark of ShameThe Meaning of NiceThe Medicalization of SocietyThe Merck DruggernautThe Mind Has MountainsThe Modern Art of DyingThe Modern SavageThe Moral ArcThe Moral BrainThe Moral Demands of MemoryThe Moral FoolThe Moral MindThe Moral Psychology HandbookThe Moral, Social, and Commercial Imperatives of Genetic Testing and ScreeningThe Most Good You Can DoThe Myth of ChoiceThe Myth of the Moral BrainThe Nature of NormativityThe New Disability HistoryThe New Genetic MedicineThe New Religious IntoleranceThe Offensive InternetThe Origins of FairnessThe Oxford Handbook of Animal EthicsThe Oxford Handbook of Ethics at the End of LifeThe Perfect BabyThe Philosophy of NeedThe Philosophy of PornographyThe Philosophy of PsychiatryThe Politics Of LustThe Portable Ethicist for Mental Health Professionals The Power of Religion in the Public SphereThe Price of PerfectionThe Price of TruthThe Problem of PunishmentThe Prosthetic ImpulseThe Psychology of Good and EvilThe Psychology of Good and EvilThe PsychopathThe Purity MythThe Pursuit of PerfectionThe Relevance of Philosophy to LifeThe Right Road to Radical FreedomThe Right to Be ParentsThe Righteous MindThe Root of All EvilThe Rules of InsanityThe Second SexismThe Second-Person StandpointThe Silent World of Doctor and PatientThe Sleep of ReasonThe Social Psychology of Good and EvilThe Social Psychology of MoralityThe Social Psychology of MoralityThe Speed of DarkThe Stem Cell ControversyThe Stem Cell ControversyThe Story of Cruel and UnusualThe Story WithinThe Stubborn System of Moral ResponsibilityThe Suicide TouristThe Terrible GiftThe Theory of OptionsThe Therapy of DesireThe Trauma of Psychological TortureThe Trauma of Psychological TortureThe Triple HelixThe Trolley Problem MysteriesThe Trouble with DiversityThe Truth About the Drug CompaniesThe Ugly LawsThe Varieties of Religious ExperienceThe Virtues of HappinessThe Virtuous Life in Greek EthicsThe Virtuous PsychiatristThe Voice of Breast Cancer in Medicine and BioethicsThe War Against BoysThe War for Children's MindsThe Whole ChildThe Woman RacketThe Worldwide Practice of TortureTherapy with ChildrenThieves of VirtueThree Generations, No ImbecilesTimes of Triumph, Times of DoubtTolerance Among The VirtuesTolerance and the Ethical LifeTolerationToxic PsychiatryTrauma, Truth and ReconciliationTreatment Kind and FairTrusting on the EdgeTry to RememberUltimate JudgementUnborn in the USA: Inside the War on AbortionUndermining ScienceUnderstanding AbortionUnderstanding CloningUnderstanding EmotionsUnderstanding EvilUnderstanding Moral ObligationUnderstanding Physician-Pharmaceutical Industry InteractionsUnderstanding TerrorismUnderstanding the GenomeUnderstanding the Stigma of Mental IllnessUnderstanding Treatment Without ConsentUnhingedUnprincipled VirtueUnsanctifying Human Life: Essays on EthicsUnspeakable Acts, Ordinary PeopleUp in FlamesUpheavals of ThoughtUsers and Abusers of PsychiatryValue-Free Science?Values and Psychiatric DiagnosisValues in ConflictVegetarianismViolence and Mental DisorderVirtue EthicsVirtue, Rules, and JusticeVirtue, Vice, and PersonalityVirtues and Their VicesWar Against the WeakWar, Torture and TerrorismWarrior's DishonourWeaknessWelfare and Rational CareWhat Genes Can't DoWhat Is a Human?What Is Good and WhyWhat Is Good and WhyWhat Is the Good Life?What Price Better Health?What Should I Do?What We Owe to Each OtherWhat Would Aristotle Do?What's Good on TVWhat's Normal?What's Wrong with Children's RightsWhat's Wrong with Homosexuality?What's Wrong With Morality?When Is Discrimination Wrong?Who Holds the Moral High Ground?Who Owns YouWho Qualifies for Rights?Whose America?Whose View of Life?Why Animals MatterWhy Animals MatterWhy I Burned My Book and Other Essays on DisabilityWhy Not Kill Them All?Why Punish? How Much?Why Some Things Should Not Be for SaleWisdom, Intuition and EthicsWithout ConscienceWomen and Borderline Personality DisorderWomen and MadnessWondergenesWould You Kill the Fat Man?Wrestling with Behavioral GeneticsWriting About PatientsYou Must Be DreamingYour Genetic DestinyYour Inner FishYouth Offending and Youth Justice Yuck!
Neuroethics is on the rise: centers specializing in neuroethics are opening at prestigious universities, national and international organizations in neuroethics are being formed, and mainstream philosophical and ethical associations are putting on conferences on neuroethics. Yet at the same time, many have major misgivings about the enterprise, because it is far from clear that neuroethics has a good definition, and it is far from clear that it has anything new to say. There is room for suspicion that it is just an opportunity for philosophers and ethicists to repackage theories they have been working on for a good long time already, and get new grant money and funding for it. Much of the work that has appeared on the subject so far has done little to allay such suspicions. So the publication of Neil Levy's book Neuroethics is an important marker in the growth of the field. Levy (a frequent contributor to Metapsychology) is a prolific author, and is main editor of the new journal Neuroethics [for full disclosure: I am on the International Advisory Board of Neuroethics]. Levy holds appointments at the James Martin 21st Century School at Oxford University, and at the University of Melbourne's Centre for Applied Philosophy and Public Ethics. So the strength of this book is a good indicator of the possible strengths of this new field.
Levy starts off in his preface with a deflationary claim he calls the parity thesis, which says that, indeed, neuroethics is not a radically new field of study and is not qualitatively different from philosophical work on the intersection of philosophy and psychology. While this may seem a disappointment, it is really the most intellectually honest approach, and Levy alleviates the problem by highlighting the excitement of this new focus of interest at the intersection of philosophy and neuroscience, and emphasizing he believes that it can lead to important progress.
In the first chapter, Levy discusses the general relation between the mind and the brain, and argues against substance dualism. His argument is fairly standard, except that he brings in some cases of neurological disorders to make the case that the mind and the brain are not separable. It's a reasonable way of arguing against the problematic idea of an immaterial soul connected to the brain. He goes on to emphasize the distinction between different levels of understanding a person: we can explain actions and behavior at the level of the person or via a subpersonal explanation. He considers how to make this distinction, and how we can understand the self. He highlights the fact that in explaining what people do, we often need to explain behavior in terms of subpersonal processes of cognition and information processing, even for such simple actions as catching a ball. This distinction between understanding a person at the level of a person, and the subpersonal processes that go to enable the person's actions, is a crucial one, especially when we start to consider the person as an agent and his or her moral responsibility for actions. At this stage, Levy does not give readers much detail about how to draw the distinction.
Levy proceeds to argue that our ordinary concept of mind is additionally in error because rational reflection will lead us to acknowledge that our minds are not just in our heads, but is rather extended to any part of the world that is directly involved in our cognitive processes. Unfortunately, his main argument for this also uses a parity thesis: it would have been better to choose a different name. This parity thesis says that it is arbitrary and unjustified to say that the cognitive tools inside the head are mental but the ones outside the head that perform exactly the same function are not mental. Levy considers arguments against this view, which insist that the mind is in the head, strictly associated with the brain. I was slightly surprised that he did not spend more time addressing the more obvious alternative view that it is a mistake to think of the mind as having a physical location, or at to locate the mind more precisely than the person, because the mind is not an entity at all, and our talk of "the mind" is really just a way of talking; so, for example, if one says "I couldn't get that picture out of my mind," one simply means that one could not stop thinking of that picture. Levy ultimately assures readers that it does not much matter whether the mind extends beyond the environment of whether it is merely embedded in the environment. He says that the subsequent arguments in the book will only rely on a relatively weak claim, that "alterations of external props are [ceteris paribus] ethically on a par with alternations of the brain, to the precise extent to which our reasons for finding alterations of the brain problematic are transferable to alterations of the environment in which it is embedded" (p. 61).
One might wonder about Levy's tactic of placing these rather abstruse metaphysical considerations in the first chapter, especially when it seems that they are going to make rather little difference to the subsequent ethical debate. For one thing, these are difficult issues, and although his writing is admirably clear, it is still going to scare off some readers who do not have a particular interest in metaphysical debate. For another, while Levy is certainly right that substance dualism is an implausible view, and he may have a good argument for the extended mind, it remains a fact that most people in the USA and Western Europe still hold on to some (often unclear) concept of a soul, and it seems a problematic way to start one's ethical enterprise to begin with an assumption about the nature of mind with which most general readers will not agree. It would make more sense to bracket as much as possible the metaphysical debate about the nature of the mental. Levy does this largely with the extended mind thesis, but not with the dualism question. Of course, the nature of mind, and especially the nature of a person and the nature of action are all important when considering neuroethics, and at some point, one does have to address these metaphysical questions. Whether one addresses them at the start or later on in the enterprise is hardly a make-or-brake issue. Nevertheless, I find surprising Levy's decision to place these debates over dualism and the extended mind in the introductory chapter.
The following eight chapters address a variety of issues. Chapter 2 explores the ways we set out to change ourselves, especially our minds, and the moral differences between different approaches. Chapter 3 builds on this to address the debate over the ethics of enhancing treatments to improve oneself when one does not have a disorder, such as taking stimulants to improve one's concentration. Chapter 4 addresses the ethical permissibility of reading and controlling minds through neuroscientific knowledge and other methods. Chapter 5 examines how we can control our memories and the ways that new technology can make such manipulation more problematic. Chapter 6 discusses what we mean by self-control and how we hold people responsible for controlling themselves. Chapter 7 discusses how discoveries in neuroscience may shed light on the debate over free will. Chapter 8 examines the nature of self-deception and argues for the possibility of a strong form of self-deceiving. The final chapter shifts gears and looks at how discoveries from neuroscience may change our understanding of our ethical reasoning.
Levy shows a remarkable grasp of a wide range of literature from a number of disciplines, and brings them together with some elegance. He does not defend any Big Theory such as Utilitarianism or Existentialism. Rather, his approach is to generally to start from commonly accepted beliefs about ethics and examine carefully how the philosophical debates and neuroscientific findings affect those beliefs. He is not afraid to come to unpopular conclusions if he thinks they are rationally warranted. For example, he defends his view of the extended mind, and he also denies the distinction between treatment of medical conditions and enhancing normal conditions. His writing style is clear and his setting out of the scientific findings and philosophical debate should be accessible to people with only a moderate background in either. Given the diversity of topics of the book, Levy does well in weaving them together with various themes that run through the chapters. He has his first parity thesis, that neuroscience raises few genuinely new issues, but rather it complicates issues already raised in the existing psychology; this view plays itself out time and again. Furthermore, he also has a skeptical attitude towards ethical claims built on a distinction between the self and what is external to the self, and this too recurs in many chapters.
One stylistic problem is that chapters tend to lack summaries of their major points and arguments. This will probably not trouble professional philosophers who are used to this style, but other readers may well wish that at the start of each chapter he set out his main claims and his main arguments, and signposted each of these as he makes them. Since the book is explicitly aimed at an interdisciplinary audience, and may also be considered for use in upper level undergraduate course, this may be a concern for possible future editions of the book.
Quite often, the interesting scientific ideas Levy introduces into philosophical debates are not from neuroscience itself, but rather from other parts of psychology. A good example of this comes with his discussion of self-control, where he appeals to Roy Baumeister's theory of ego depletion, which says very roughly that we have a limited resource of self-control, and if we spend a great deal of effort preventing ourselves from performing one action, we will have much less ability to prevent ourselves from performing another tempting action in the same time frame. Levy points to some recent brain scanning experiments which lend some support to the ego depletion theory, but it would be a stretch to call it a neurological thesis. This is an interesting and promising suggestion that has played very little role in the existing philosophical discussion of the nature of addiction and the responsibility of addicts for their actions. It suggests that while Levy calls his book "Neuroethics," it is really about the relevance of much of current psychology to philosophical debate.
Occasionally, when Levy does focus on neuroscience, it is hard to see why he has included this discussion except for that the topic of the book has forced him to. That's to say, often the intersection of neuroscience and philosophy doesn't form a cohesive collection of ideas, and so to address a number of them takes him in a number of different directions in one chapter. This arguably occurs in the chapter on the neuroscience of free will, in which he devotes several pages to the skeptical views of psychologists Benjamin Libet and Daniel Wegner, who claim that free will does not exist. While Libet's arguments are based on brain science, Wegner's arguments are based on other psychological results, so he does not fit so well in a chapter explicitly devoted to neuroscience. Ultimately, he argues that in a sense, Libet and Wegner are right, but he gives a different, and entirely philosophical, as opposed to neuroscientific, argument. So he could have made his argument without ever mentioning them.
Levy's views concerning free will are especially worth mentioning here. He claims that decision-making does not have to be a conscious process, but consciousness matters when we are deciding whether to praise or blame people for their actions. Levy endorses our intuition that if people are not consciously aware of their actions, then they should not be blamed for them. He argues that conscious deliberation is typically much better, and is more likely to reflect our real selves. He then goes on to discuss how neuroscience does shed light on people with mental and neurological disorders should be held morally responsible for their actions. He discusses the inability of psychopaths to understand the moral harm they are causing, and the actions of people with Tourette Syndrome. In both cases, he argues that the agents have reduced responsibility for their actions. His work here is interesting, but the arguments go quickly, and he leaves a large range of other conditions undiscussed. There is much here that deserves careful consideration, and there is plenty of room for disagreement.
Exactly what the term 'neuroethics' means is still up for grabs, and there is plenty of interest how the debate is settled. Levy's book works well in establishing neuroethics as being worthy of careful philosophical discussion, with deep and interesting problems that can have major social implications. There is little discussion of the public policy debates relevant to neuroscience, and this would be more appropriate at the bioethics end of neuroethics. Levy's Neuroethics augers well for the philosophical side of this new field of study, and it should help to ensure that the work done in this area is philosophically rich.
© 2008 Christian Perring
Christian Perring, Associate Professor of Philosophy, Dowling College, New York.