Moral Dilemmas - Stanford Encyclopedia of Philosophy

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Examples StanfordEncyclopediaofPhilosophy Menu Browse TableofContents What'sNew RandomEntry Chronological Archives About EditorialInformation AbouttheSEP EditorialBoard HowtoCitetheSEP SpecialCharacters AdvancedTools Contact SupportSEP SupporttheSEP PDFsforSEPFriends MakeaDonation SEPIAforLibraries EntryNavigation EntryContents Bibliography AcademicTools FriendsPDFPreview AuthorandCitationInfo BacktoTop MoralDilemmasFirstpublishedMonApr15,2002;substantiverevisionSatJun16,2018 Moraldilemmas,attheveryleast,involveconflictsbetweenmoral requirements.Considerthecasesgivenbelow. 1.Examples 2.TheConceptofMoralDilemmas 3.Problems 4.DilemmasandConsistency 5.ResponsestotheArguments 6.MoralResidueandDilemmas 7.TypesofMoralDilemmas 8.MultipleMoralities 9.Conclusion Bibliography CitedWorks OtherWorthwhileReadings AcademicTools OtherInternetResources RelatedEntries 1.Examples InBookIofPlato’sRepublic,Cephalusdefines ‘justice’asspeakingthetruthandpayingone’sdebts. Socratesquicklyrefutesthisaccountbysuggestingthatitwouldbe wrongtorepaycertaindebts—forexample,toreturnaborrowed weapontoafriendwhoisnotinhisrightmind.Socrates’pointisnot thatrepayingdebtsiswithoutmoralimport;rather,hewantstoshow thatitisnotalwaysrighttorepayone’sdebts,atleastnotexactly whentheonetowhomthedebtisoweddemandsrepayment.Whatwehave hereisaconflictbetweentwomoralnorms:repayingone’sdebtsand protectingothersfromharm.Andinthiscase,Socratesmaintainsthat protectingothersfromharmisthenormthattakespriority. Nearlytwenty-fourcenturieslater,Jean-PaulSartredescribeda moralconflicttheresolutionofwhichwas,tomany,lessobviousthan theresolutiontothePlatonicconflict.Sartre(1957)tellsofa studentwhosebrotherhadbeenkilledintheGermanoffensiveof1940. Thestudentwantedtoavengehisbrotherandtofightforcesthathe regardedasevil.Butthestudent’smotherwaslivingwithhim,andhe washeroneconsolationinlife.Thestudentbelievedthathehad conflictingobligations.Sartredescribeshimasbeingtornbetweentwo kindsofmorality:oneoflimitedscopebutcertainefficacy,personal devotiontohismother;theotherofmuchwiderscopebutuncertain efficacy,attemptingtocontributetothedefeatofanunjust aggressor. WhiletheexamplesfromPlatoandSartrearetheonesmostcommonly cited,therearemanyothers.Literatureaboundswithsuchcases.In Aeschylus’sAgamemnon,theprotagonistoughttosavehis daughterandoughttoleadtheGreektroopstoTroy;heoughttodo eachbuthecannotdoboth.AndAntigone,inSophocles’splay ofthesamename,oughttoarrangefortheburialofherbrother, Polyneices,andoughttoobeythepronouncementsofthecity’s ruler,Creon;shecandoeachofthesethings,butnotboth.Areasof appliedethics,suchasbiomedicalethics,businessethics,andlegal ethics,arealsorepletewithsuchcases. 2.TheConceptofMoralDilemmas Whatiscommontothetwowell-knowncasesisconflict.Ineach case,anagentregardsherselfashavingmoralreasonstodoeachof twoactions,butdoingbothactionsisnotpossible.Ethicistshave calledsituationslikethesemoraldilemmas.Thecrucial featuresofamoraldilemmaarethese:theagentisrequiredtodoeach oftwo(ormore)actions;theagentcandoeachoftheactions;butthe agentcannotdoboth(orall)oftheactions.Theagentthusseems condemnedtomoralfailure;nomatterwhatshedoes,shewilldo somethingwrong(orfailtodosomethingthatsheoughttodo). ThePlatoniccasestrikesmanyastooeasytobecharacterizedasa genuinemoraldilemma.Fortheagent’ssolutioninthatcaseis clear;itismoreimportanttoprotectpeoplefromharmthantoreturn aborrowedweapon.Andinanycase,theborroweditemcanbereturned later,whentheownernolongerposesathreattoothers.Thusinthis casewecansaythattherequirementtoprotectothersfromserious harmoverridestherequirementtorepayone’sdebtsby returningaborroweditemwhenitsownersodemands.Whenoneofthe conflictingrequirementsoverridestheother,wehaveaconflictbut notagenuinemoraldilemma.Soinadditiontothefeaturesmentioned above,inordertohaveagenuinemoraldilemmaitmustalso betruethatneitheroftheconflictingrequirementsisoverridden (Sinnott-Armstrong1988,Chapter1). 3.Problems ItislessobviousinSartre’scasethatoneoftherequirements overridestheother.Whythisisso,however,maynotbesoobvious. Somewillsaythatouruncertaintyaboutwhattodointhiscaseis simplytheresultofuncertaintyabouttheconsequences.Ifwewere certainthatthestudentcouldmakeadifferenceindefeatingthe Germans,theobligationtojointhemilitarywouldprevail.Butifthe studentmadelittledifferencewhatsoeverinthatcause,thenhis obligationtotendtohismother’sneedswouldtakeprecedence,since thereheisvirtuallycertaintobehelpful.Others,though,willsay thattheseobligationsareequallyweighty,andthatuncertaintyabout theconsequencesisnotatissuehere. EthicistsasdiverseasKant(1971/1797),Mill(1979/1861),andRoss (1930,1939)haveassumedthatanadequatemoraltheoryshouldnot allowforthepossibilityofgenuinemoraldilemmas.Only recently—inthelastsixtyyearsorso—havephilosophers beguntochallengethatassumption.Andthechallengecantakeat leasttwodifferentforms.Somewillarguethatitisnot possibletoprecludegenuinemoraldilemmas.Otherswillargue thatevenifitwerepossible,itisnotdesirabletodo so. Toillustratesomeofthedebatethatoccursregardingwhetheritis possibleforanytheorytoeliminategenuinemoraldilemmas,consider thefollowing.TheconflictsinPlato’scaseandinSartre’scase arosebecausethereismorethanonemoralprecept(using ‘precept’todesignaterulesandprinciples),morethan onepreceptsometimesappliestothesamesituation,andinsomeof thesecasesthepreceptsdemandconflictingactions.Oneobvious solutionherewouldbetoarrangetheprecepts,howevermanythere mightbe,hierarchically.Bythisscheme,thehighestorderedprecept alwaysprevails,thesecondprevailsunlessitconflictswiththe first,andsoon.Thereareatleasttwoglaringproblemswiththis obvioussolution,however.First,itjustdoesnotseemcredibleto holdthatmoralrulesandprinciplesshouldbehierarchically ordered.Whiletherequirementstokeepone’spromisesandtoprevent harmtoothersclearlycanconflict,itisfarfromclearthatoneof theserequirementsshouldalwaysprevailovertheother.In thePlatoniccase,theobligationtopreventharmisclearly stronger.Buttherecaneasilybecaseswheretheharmthatcanbe preventedisrelativelymildandthepromisethatistobekeptis veryimportant.Andmostotherpairsofpreceptsarelikethis.This wasapointmadebyRossinTheRightandtheGood(1930, Chapter2). Thesecondproblemwiththiseasysolutionisdeeper.Evenifitwere plausibletoarrangemoralpreceptshierarchically,situationscan ariseinwhichthesamepreceptgivesrisetoconflictingobligations. Perhapsthemostwidelydiscussedcaseofthissortistakenfrom WilliamStyron’sSophie’sChoice(1980;see Greenspan1983andTessman2015,160–163).Sophieandhertwo childrenareataNaziconcentrationcamp.AguardconfrontsSophie andtellsherthatoneofherchildrenwillbeallowedtoliveandone willbekilled.ButitisSophiewhomustdecidewhichchildwillbe killed.Sophiecanpreventthedeathofeitherofherchildren,but onlybycondemningtheothertobekilled.Theguardmakesthe situationevenmoreexcruciatingbyinformingSophiethatifshe choosesneither,thenbothwillbekilled.Withthisaddedfactor, Sophiehasamorallycompellingreasontochooseoneofherchildren. Butforeachchild,Sophiehasanapparentlyequallystrongreasonto savehimorher.Thusthesamemoralpreceptgivesrisetoconflicting obligations.Somehavecalledsuchcasessymmetrical (Sinnott-Armstrong1988,Chapter2). 4.DilemmasandConsistency Weshallreturntotheissueofwhetheritispossibletopreclude genuinemoraldilemmas.Butwhataboutthedesirabilityofdoingso? Whyhaveethiciststhoughtthattheirtheoriesshouldprecludethe possibilityofdilemmas?Attheintuitivelevel,theexistenceof moraldilemmassuggestssomesortofinconsistency.Anagentcaughtin agenuinedilemmaisrequiredtodoeachoftwoactsbutcannotdo both.Andsincehecannotdoboth,notdoingoneisaconditionof doingtheother.Thus,itseemsthatthesameactisbothrequiredand forbidden.Butexposingalogicalinconsistencytakessomework;for initialinspectionrevealsthattheinconsistencyintuitivelyfeltis notpresent.Allowing\(OA\)todesignatethattheagentin questionoughttodo\(A\)(orismorallyobligatedtodo \(A\),orismorallyrequiredtodo\(A)\),that\(OA\) and\(OB\)arebothtrueisnotitselfinconsistent,evenifone addsthatitisnotpossiblefortheagenttodoboth\(A\)and \(B\).Andevenifthesituationisappropriatelydescribedas \(OA\)and\(O\negA\),thatisnota contradiction;thecontradictoryof\(OA\)is \(\negOA\).(SeeMarcus1980andMcConnell1978,273.) Similarlyrulesthatgeneratemoraldilemmasarenotinconsistent,at leastontheusualunderstandingofthatterm.RuthMarcussuggests plausiblythatwe“defineasetofrulesasconsistentifthere issomepossibleworldinwhichtheyareallobeyableinall circumstancesinthatworld.”Thus,“rulesare consistentiftherearepossiblecircumstancesinwhichnoconflict willemerge,”and“asetofrulesisinconsistentifthere arenocircumstances,nopossibleworld,inwhichallthe rulesaresatisfiable”(Marcus1980,128and129).Kant,Mill,andRosswerelikelyawarethatadilemma-generatingtheory neednotbeinconsistent.Evenso,theywouldbedisturbediftheir owntheoriesallowedforsuchpredicaments.Ifthisspeculationiscorrect,itsuggeststhatKant,Mill,Ross,andothersthought thatthereisanimportanttheoreticalfeaturethatdilemma-generating theorieslack.Andthisisunderstandable.Itiscertainlynocomfort toanagentfacingareputedmoraldilemmatobetoldthatatleast theruleswhichgeneratethispredicamentareconsistentbecausethere isapossibleworldinwhichtheydonotconflict.Foragood practicalexample,considerthesituationofthecriminaldefense attorney.Sheissaidtohaveanobligationtoholdinconfidencethe disclosuresmadebyaclientandtoberequiredtoconductherself withcandorbeforethecourt(wherethelatterrequiresthatthe attorneyinformthecourtwhenherclientcommitsperjury)(Freedman 1975,Chapter3).Itisclearthatinthisworldthesetwo obligationsoftenconflict.Itisequallyclearthatinsomepossible world—forexample,oneinwhichclientsdonotcommit perjury—thatbothobligationscanbesatisfied.Knowingthisis ofnoassistancetodefenseattorneyswhofaceaconflictbetween thesetworequirementsinthisworld. Ethicistswhoareconcernedthattheirtheoriesnotallowformoral dilemmashavemorethanconsistencyinmind.Whatis troublingisthattheoriesthatallowfordilemmasfailtobe uniquelyaction-guiding.Atheorycanfailtobeuniquely action-guidingineitheroftwoways:byrecommendingincompatible actionsinasituationorbynotrecommendinganyactionatall. Theoriesthatgenerategenuinemoraldilemmasfailtobeuniquely action-guidingintheformerway.Theoriesthathavenoway,evenin principle,ofdeterminingwhatanagentshoulddoinaparticular situationhavewhatThomasE.Hill,Jr.calls“gaps”(Hill1996, 179–183);theyfailtobeaction-guidinginthelatterway.Sinceone ofthemainpointsofmoraltheoriesistoprovideagentswith guidance,thatsuggeststhatitisdesirablefortheoriestoeliminate dilemmasandgaps,atleastifdoingsoispossible. Butfailingtobeuniquelyaction-guidingisnottheonlyreason thattheexistenceofmoraldilemmasisthoughttobetroublesome.Just asimportant,theexistenceofdilemmasdoesleadtoinconsistenciesif certainotherwidelyheldthesesaretrue.Hereweshallconsidertwo differentarguments,eachofwhichshowsthatonecannotconsistently acknowledgetherealityofmoraldilemmaswhileholdingselected(andseeminglyplausible) principles. Thefirstargumentshowsthattwostandardprinciplesofdeonticlogic are,whenconjoined,incompatiblewiththeexistenceofmoral dilemmas.Thefirstoftheseistheprincipleofdeontic consistency \[\tag{PC} OA\rightarrow\negO\negA. \] Intuitivelythisprinciplejustsaysthatthesameactioncannotbe bothobligatoryandforbidden.Notethatasinitiallydescribed,the existenceofdilemmasdoesnotconflictwithPC.Forasdescribed, dilemmasinvolveasituationinwhichanagentoughttodo\(A\), oughttodo\(B\),butcannotdoboth\(A\)and\(B\).Butifweadd aprincipleofdeonticlogic,thenweobtainaconflictwith PC: \[\tag{PD} \Box(A\rightarrowB)\rightarrow(OA\rightarrowOB). \] Intuitively,PDjustsaysthatifdoing\(A\)bringsabout \(B\),andif\(A\)isobligatory(morallyrequired),then \(B\)isobligatory(morallyrequired).Thefirst argumentthatgeneratesinconsistencycannowbestated.Premises (1),(2),and(3)representtheclaimthatmoraldilemmasexist. 1. \(OA\) 2. \(OB\) 3. \(\negC(A\ampB)\) [where‘\(\negC\)’means‘cannot’] 4. \(\Box(A\rightarrowB)\rightarrow(OA\rightarrowOB)\) [where‘\(\Box\)’meansphysicalnecessity] 5. \(\Box\neg(B\ampA)\) (from3) 6. \(\Box(B\rightarrow\negA)\) (from5) 7. \(\Box(B\rightarrow\negA)\rightarrow(OB\rightarrowO\negA)\) (aninstantiationof4) 8. \(OB\rightarrowO\negA\) (from6and7) 9. \(O\negA\) (from2and8) 10. \(OA\text{and}O\negA\) (from1and9) Line(10)directlyconflictswithPC.AndfromPCand(1),wecan conclude: 11. \(\negO\negA\) And,ofcourse,(9)and(11)arecontradictory.SoifweassumePCand PD,thentheexistenceofdilemmasgeneratesaninconsistencyofthe old-fashionedlogicalsort.(Note:Instandarddeonticlogic,the ‘\(\Box\)’inPDtypicallydesignateslogicalnecessity. HereItakeittoindicatephysicalnecessitysothattheappropriate connectionwithpremise(3)canbemade.AndItakeitthatlogical necessityisstrongerthanphysicalnecessity.) Twootherprinciplesacceptedinmostsystemsofdeonticlogic entailPC.SoifPDholds,thenoneoftheseadditionaltwoprinciples mustbejettisonedtoo.Thefirstsaysthatifanactionisobligatory, itisalsopermissible.Thesecondsaysthatanactionispermissible ifandonlyifitisnotforbidden.Theseprinciplesmaybestated as: \[\tag{OP} OA\rightarrowPA; \] and \[\tag{D} PA\leftrightarrow\negO\negA. \] PrinciplesOPandDarebasic;theyseemtobeconceptualtruths (Brink1994,sectionIV). Thesecondargumentthatgeneratesinconsistency,likethe first,hasasitsfirstthreepremisesasymbolicrepresentationofa moraldilemma. 1. \(OA\) 2. \(OB\) 3. \(\negC(A\ampB)\) Andlikethefirst,thissecondargumentshowsthattheexistenceof dilemmasleadstoacontradictionifweassumetwoothercommonly acceptedprinciples.Thefirstoftheseprinciplesisthat ‘ought’implies‘can’.Intuitivelythissays thatifanagentismorallyrequiredtodoanaction,itmustbe possiblefortheagenttodoit.Thisprincipleseemsnecessaryifmoraljudgmentsaretobeuniquelyaction-guiding.Wemayrepresentthisas 4. \(OA\rightarrowCA\) (forall\(A\)) Theotherprinciple,endorsedbymostsystemsofdeonticlogic,says thatifanagentisrequiredtodoeachoftwoactions,sheisrequired todoboth.Wemayrepresentthisas 5. \((OA\ampOB)\rightarrowO(A\ampB)\) (forall\(A\)andall\(B\)) Theargumentthenproceeds: 6. \(O(A\ampB)\rightarrowC(A\ampB)\) (aninstanceof4) 7. \(OA\ampOB\) (from1and2) 8. \(O(A\ampB)\) (from5and7) 9. \(\negO(A\ampB)\) (from3and6) Soifoneassumesthat‘ought’implies‘can’ andifoneassumestheprinciplerepresentedin(5)—dubbedbysome theagglomerationprinciple(Williams1965)—thenagaina contradictioncanbederived. 5.ResponsestotheArguments Nowobviouslytheinconsistencyinthefirstargumentcanbeavoided ifonedenieseitherPCorPD.Andtheinconsistencyinthesecond argumentcanbeavertedifonegivesupeithertheprinciplethat ‘ought’implies‘can’ortheagglomeration principle.Thereis,ofcourse,anotherwaytoavoidthese inconsistencies:denythepossibilityofgenuinemoraldilemmas.Itis fairtosaythatmuchofthedebateconcerningmoraldilemmasinthe lastsixtyyearshasbeenabouthowtoavoidtheinconsistencies generatedbythetwoargumentsabove. Opponentsofmoraldilemmashavegenerallyheldthatthecrucial principlesinthetwoargumentsaboveareconceptuallytrue,and thereforewemustdenythepossibilityofgenuinedilemmas.(See,for example,Conee1982andZimmerman1996.)Mostofthedebate,from allsides,hasfocusedonthesecondargument.Thereisanoddity aboutthis,however.Whenoneexaminesthepertinentprinciplesin eachargumentwhich,incombinationwithdilemmas,generatesan inconsistency,thereislittledoubtthatthoseinthefirstargument haveagreaterclaimtobeingconceptuallytruethanthoseinthe second.(OnewhorecognizesthesalienceofthefirstargumentisBrink1994,sectionV.)Perhapsthefocusonthesecondargumentisduetotheimpact ofBernardWilliams’sinfluentialessay(Williams1965).Butnotice thatthefirstargumentshowsthatiftherearegenuinedilemmas,then eitherPCorPDmustberelinquished.Evenmostsupportersofdilemmas acknowledgethatPCisquitebasic.E.J.Lemmon,forexample,notes thatifPCdoesnotholdinasystemofdeonticlogic,thenallthat remainsaretruismsandparadoxes(Lemmon1965,p.51).Andgiving upPCalsorequiresdenyingeitherOPorD,eachofwhichalsoseems basic.TherehasbeenmuchdebateaboutPD—inparticular, questionsgeneratedbytheGoodSamaritanparadox—butstillit seemsbasic.Sothosewhowanttoargueagainstdilemmaspurelyon conceptualgroundsarebetterofffocusingonthefirstofthetwo argumentsabove. Someopponentsofdilemmasalsoholdthatthepertinentprinciples inthesecondargument—theprinciplethat‘ought’ implies‘can’andtheagglomerationprinciple—are conceptuallytrue.Butfoesofdilemmasneednotsaythis.Evenifthey believethataconceptualargumentagainstdilemmascanbemadeby appealingtoPCandPD,theyhaveseveraloptionsregardingthesecond argument.Theymaydefend‘ought’implies ‘can’,butholdthatitisasubstantivenormative principle,notaconceptualtruth.Ortheymayevendenythetruthof ‘ought’implies‘can’ortheagglomeration principle,thoughnotbecauseofmoraldilemmas,ofcourse. Defendersofdilemmasneednotdenyallofthepertinent principles.Ifonethinksthateachoftheprinciplesatleasthas someinitialplausibility,thenonewillbeinclinedtoretainasmany aspossible.Amongtheearliercontributorstothisdebate,sometook theexistenceofdilemmasasacounterexampleto‘ought’ implies‘can’(forexample,Lemmon1962andTrigg1971); others,asarefutationoftheagglomerationprinciple(forexample, Williams1965andvanFraassen1973).Acommonresponsetothefirst argumentistodenyPD.Amorecomplicatedresponseistograntthat thecrucialdeonticprincipleshold,butonlyinidealworlds.Inthe realworld,theyhaveheuristicvalue,biddingagentsinconflict casestolookforpermissibleoptions,thoughnonemayexist(Holbo 2002,especiallysections15–17). Friendsandfoesofdilemmashaveaburdentobearinrespondingto thetwoargumentsabove.Forthereisatleastaprimafacie plausibilitytotheclaimthattherearemoraldilemmasandtothe claimthattherelevantprinciplesinthetwoargumentsaretrue.Thus eachsidemustatleastgivereasonsfordenyingthepertinentclaims inquestion.Opponentsofdilemmasmustsaysomethinginresponseto thepositiveargumentsthataregivenfortherealityofsuch conflicts.Onereasoninsupportofdilemmas,asnotedabove,is simplypointingtoexamples.ThecaseofSartre’sstudentandthat fromSophie’sChoicearegoodones;andclearlythesecanbe multipliedindefinitely.Itwilltemptingforsupportersofdilemmas tosaytoopponents,“Ifthisisnotarealdilemma,thentell mewhattheagentoughttodoandwhy?”Itis obvious,however,thatattemptingtoanswersuchquestionsis fruitless,andforatleasttworeasons.First,anyanswergivento thequestionislikelytobecontroversial,certainlynotalways convincing.Andsecond,thisisagamethatwillneverend;example afterexamplecanbeproduced.Themoreappropriateresponseonthe partoffoesofdilemmasistodenythattheyneedtoanswerthe question.Examplesassuchcannotestablishtherealityof dilemmas.Surelymostwillacknowledgethattherearesituationsin whichanagentdoesnotknowwhatheoughttodo.Thismaybebecause offactualuncertainty,uncertaintyabouttheconsequences, uncertaintyaboutwhatprinciplesapply,orahostofotherthings.So foranygivencase,themerefactthatonedoesnotknowwhichoftwo (ormore)conflictingobligationsprevailsdoesnotshowthatnone does. Anotherreasoninsupportofdilemmastowhichopponentsmust respondisthepointaboutsymmetry.AsthecasesfromPlatoandSartre show,moralrulescanconflict.Butopponentsofdilemmascanargue thatinsuchcasesoneruleoverridestheother.Mostwillgrantthis inthePlatoniccase,andopponentsofdilemmaswilltrytoextendthis pointtoallcases.Butthehardestcaseforopponentsisthe symmetricalone,wherethesamepreceptgeneratestheconflicting requirements.ThecasefromSophie’sChoiceisofthissort. Itmakesnosensetosaythataruleorprincipleoverridesitself.So whatdoopponentsofdilemmassayhere?Theyareapttoarguethatthe pertinent,all-things-consideredrequirementinsuchacaseis disjunctive:Sophieshouldacttosaveoneortheotherofher children,sincethatisthebestthatshecando(forexample, Zimmerman1996,Chapter7).Suchamoveneednotbeadhoc, sinceinmanycasesitisquitenatural.Ifanagentcanaffordtomake ameaningfulcontributiontoonlyonecharity,thefactthatthereare severalworthwhilecandidatesdoesnotpromptmanytosaythatthe agentwillfailmorallynomatterwhathedoes.Nearlyallofusthink thatheshouldgivetooneortheotheroftheworthycandidates. Similarly,iftwopeoplearedrowningandanagentissituatedsothat shecansaveeitherofthetwobutonlyone,fewsaythatsheisdoing wrongnomatterwhichpersonshesaves.Positingadisjunctiverequirementin thesecasesseemsperfectlynatural,andsosuchamoveisavailableto opponentsofdilemmasasaresponsetosymmetricalcases. Supportersofdilemmashaveaburdentobeartoo.Theyneedtocast doubtontheadequacyofthepertinentprinciplesinthetwoarguments thatgenerateinconsistencies.Andmostimportantly,theyneedto provideindependentreasonsfordoubtingwhicheveroftheprinciples theyreject.Iftheyhavenoreasonotherthancasesofputative dilemmasfordenyingtheprinciplesinquestion,thenwehaveamere standoff.Oftheprinciplesinquestion,themostcommonlyquestioned onindependentgroundsaretheprinciplethat‘ought’ implies‘can’andPD.Amongsupportersofdilemmas,Walter Sinnott-Armstrong(Sinnott-Armstrong1988,Chapters4and5)hasgone tothegreatestlengthstoprovideindependentreasonsforquestioning someoftherelevantprinciples. 6.MoralResidueandDilemmas Onewell-knownargumentfortherealityofmoraldilemmashasnot beendiscussedyet.Thisargumentmightbecalled “phenomenological.”Itappealstotheemotionsthatagents facingconflictsexperienceandourassessmentofthoseemotions. ReturntothecaseofSartre’sstudent.Supposethathejoinsthe FreeFrenchforces.Itislikelythathewillexperienceremorseor guiltforhavingabandonedhismother.Andnotonlywillheexperience theseemotions,thismoralresidue,butitisappropriatethathedoes. Yet,hadhestayedwithhismotherandnotjoinedtheFreeFrench forces,healsowouldhaveappropriatelyexperiencedremorseorguilt. Buteitherremorseorguiltisappropriateonlyiftheagentproperly believesthathehasdonesomethingwrong(orfailedtodosomething thathewasall-things-consideredrequiredtodo).Sincenomatterwhat theagentdoeshewillappropriatelyexperienceremorseorguilt,then nomatterwhathedoeshewillhavedonesomethingwrong.Thus,the agentfacesagenuinemoraldilemma.(Thebestknownproponentsof argumentsfordilemmasthatappealtomoralresidueareWilliams1965 andMarcus1980;foramorerecentcontribution,seeTessman2015,especiallyChapter2.) ManycasesofmoralconflictaresimilartoSartre’sexamplewithregardtotheagent’sreactionafteracting.Certainly thecasefromSophie’sChoicefitshere.Nomatterwhichof herchildrenSophiesaves,shewillexperienceenormousguiltforthe consequencesofthatchoice.Indeed,ifSophiedidnotexperiencesuch guilt,wewouldthinkthattherewassomethingmorallywrongwithher. Inthesecases,proponentsoftheargument(fordilemmas)frommoral residuemustclaimthatfourthingsaretrue:(1)whentheagents acts,sheexperiencesremorseorguilt;(2)thatsheexperiencesthese emotionsisappropriateandcalledfor;(3)hadtheagentactedonthe otheroftheconflictingrequirements,shewouldalsohaveexperienced remorseorguilt;and(4)inthelattercasetheseemotionswouldhave beenequallyappropriateandcalledfor(McConnell1996, pp.37–38).Inthesesituations,then,remorseorguiltwillbe appropriatenomatterwhattheagentdoesandtheseemotionsare appropriateonlywhentheagenthasdonesomethingwrong.Therefore, thesesituationsaregenuinelydilemmaticandmoralfailureisinevitableforagentswhofacethem. Thereismuchtosayaboutthemoralemotionsandsituationsof moralconflict;thepositionsarevariedandintricate.Without pretendingtoresolvealloftheissueshere,itwillbepointedout thatopponentsofdilemmashaveraisedtwodifferentobjectionstothe argumentfrommoralresidue.Thefirstobjection,ineffect,suggests thattheargumentisquestion-begging(McConnell1978andConee 1982);thesecondobjectionchallengestheassumptionthatremorse andguiltareappropriateonlywhentheagenthasdonewrong. Toexplainthefirstobjection,notethatitisuncontroversialthat somebadfeelingorotheriscalledforwhenanagentisina situationlikethatofSartre’sstudentorSophie.Butthenegative moralemotionsarenotlimitedtoremorseandguilt.Amongtheseother emotions,considerregret.Anagentcanappropriatelyexperience regretevenwhenshedoesnotbelievethatshehasdonesomething wrong.Forexample,aparentmayappropriatelyregretthatshemust punishherchildeventhoughshecorrectlybelievesthatthe punishmentisdeserved.Herregretisappropriatebecauseabadstate ofaffairsisbroughtintoexistence(say,thechild’sdiscomfort), evenwhenbringingthisstateofaffairsintoexistenceismorally required.Regretcanevenbeappropriatewhenapersonhasnocausal connectionatallwiththebadstateofaffairs.Itisappropriatefor metoregretthedamagethatarecentfirehascausedtomyneighbor’s house,thepainthatseverebirthdefectscauseininfants,andthe sufferingthatastarvinganimalexperiencesinthewilderness.Not onlyisitappropriatethatIexperienceregretinthesecases,butI wouldprobablyberegardedasmorallylackingifIdidnot.(For accountsofmoralremaindersastheyrelatespecificallytoKantianism andvirtueethics,see,respectively,Hill1996,183–187and Hursthouse1999,44–48and68–77.) Withremorseorguilt,atleasttwocomponentsarepresent:the experientialcomponent,namely,thenegativefeelingthatthe agenthas;andthecognitivecomponent,namely,thebelief thattheagenthasdonesomethingwrongandtakesresponsibilityfor it.Althoughthissamecognitivecomponentisnotpartofregret,the negativefeelingis.Andtheexperientialcomponentalonecannotserve asagaugetodistinguishregretfromremorse,forregretcanrange frommildtointense,andsocanremorse.Inpart,whatdistinguishes thetwoisthecognitivecomponent.Butnowwhenweexaminethecaseof anallegeddilemma,suchasthatofSartre’sstudent,itis question-beggingtoassertthatitisappropriateforhimtoexperience remorsenomatterwhathedoes.Nodoubt,itisappropriateforhimto experiencesomenegativefeeling.Tosay,however,thatitis remorsethatiscalledforistoassumethattheagentappropriately believesthathehasdonesomethingwrong.Sinceregretiswarranted evenintheabsenceofsuchabelief,toassumethatremorseis appropriateistoassume,notargue,thattheagent’s situationisgenuinelydilemmatic.Opponentsofdilemmascansaythat oneoftherequirementsoverridestheother,orthattheagentfacesa disjunctiverequirement,andthatregretisappropriatebecauseeven whenhedoeswhatheoughttodo,somebadwillensue.Eitherside, then,canaccountfortheappropriatenessofsomenegativemoral emotion.Togetmorespecific,however,requiresmorethaniswarranted bythepresentargument.Thisappealtomoralresidue,then,doesnotbyitself establishtherealityofmoraldilemmas. Mattersareevenmorecomplicated,though,asthesecondobjectionto theargumentfrommoralresidueshows.Theresiduescontemplatedby proponentsoftheargumentarediverse,rangingfromguiltorremorse toabeliefthattheagentoughttoapologizeorcompensatepersons whowerenegativelyimpactedbythefactthathedidnotsatisfyone oftheconflictingobligations.Theargumentassumesthat experiencingremorseorguiltorbelievingthatoneoughttoapologize orcompensateanotherareappropriateresponsesonlyiftheagent believesthathehasdonesomethingwrong.Butthisassumptionis debatable,formultiplereasons. First,evenwhenoneobligationclearlyoverridesanotherina conflictcase,itisoftenappropriatetoapologizetoortoexplain oneselftoanydisadvantagedparties.Rossprovidessuchacase (1930,28):onewhobreaksarelativelytrivialpromiseinorderto assistsomeoneinneedshouldinsomewaymakeituptothepromisee. Eventhoughtheagentdidnowrong,theadditionalactionspromote importantmoralvalues(McConnell1996,42–44). Second,asSimonBlackburnargues,compensationoritslikemaybe calledforevenwhentherewasnomoralconflictatall(Blackburn 1996,135–136).IfacoachrightlyselectedAgnesfortheteamrather thanBelinda,shestillislikelytotalktoBelinda,encourageher efforts,andoffertipsforimproving.Thiskindof“making up”isjustbasicdecency. Third,theconsequencesofwhatonehasdonemaybesohorribleasto makeguiltinevitable.Considerthecaseofamiddle-agedman,Bill, andaseven-year-oldboy,Johnny.Itissetinamidwesternvillageon asnowyDecemberday.Johnnyandseveralofhisfriendsareriding theirsledsdownanarrow,seldomusedstreet,onethatintersects withabusier,althoughstillnotheavilytraveled,street.Johnny,in hisenthusiasmforsledding,isnotbeingverycareful.Duringhis finalrideheskiddedunderanautomobilepassingthroughthe intersectionandwaskilledinstantly.Thecarwasdrivenby Bill.Billwasdrivingsafely,hadtherightofway,andwasnot exceedingthespeedlimit.Moreover,giventhephysicalarrangement, itwouldhavebeenimpossibleforBilltohaveseenJohnny coming.Billwasnotatfault,legallyormorally,forJohnny’s death.YetBillexperiencedwhatcanbestbedescribedasremorseor guiltabouthisroleinthishorribleevent(McConnell1996,39). Atonelevel,Bill’sfeelingsofremorseorguiltarenot warranted.Billdidnothingwrong.CertainlyBilldoesnotdeserveto feelguilt(Dahl1996,95–96).AfriendmightevenrecommendthatBill seektherapy.Butthisisnotallthereistosay.Mostofus understandBill’sresponse.FromBill’spointofview,the responseisnotinappropriate,notirrational,notuncalled-for.To seethis,imaginethatBillhadhadaverydifferentresponse.Suppose thatBillhadsaid,“IregretJohnny’sdeath.Itisa terriblething.Butitcertainlywasnotmyfault.Ihavenothingto feelguiltyaboutandIdon’towehisparentsany apologies.”EvenifBilliscorrectintellectually,itishard toimaginesomeonebeingabletoachievethissortofobjectivity abouthisownbehavior.Whenhumanbeingshavecausedgreatharm,it isnaturalforthemtowonderiftheyareatfault,evenifto outsidersitisobviousthattheybearnomoralresponsibilityforthe damage.Humanbeingsarenotsofinelytunedemotionallythatwhen theyhavebeencausallyresponsibleforharm,theycaneasily turnguiltonoroffdependingontheirdegreeof moralresponsibility.(SeeZimmerman1988,134–135.) Workinmoralpsychologycanhelptoexplainwhyself-directedmoral emotionslikeguiltorremorsearenaturalwhenanagenthasacted contrarytoamoralnorm,whetherjustifiablyornot.Manymoral psychologistsdescribedualprocessesinhumansforarrivingatmoral judgments(see,forexample,Greene2013,especiallyChapters4–5,and Haidt2012,especiallyChapter2).Moralemotionsareautomatic,the brain’simmediateresponsetoasituation.Reasonismorelike thebrain’smanualmode,employedwhenautomaticsettingsare insufficient,suchaswhennormsconflict.Moralemotionsarelikely theproductofevolution,reinforcingconductthatpromotessocial harmonyanddisapprovingactionsthatthwartthatend.Ifthisis correct,thennegativemoralemotionsareapttobeexperienced,to someextent,anytimeanagent’sactionsarecontrarytowhatis normallyamoralrequirement. Sobothsupportersandopponentsofmoraldilemmascangiveanaccount ofwhyagentswhofacemoralconflictsappropriatelyexperience negativemoralemotions.Butthereisacomplexarrayofissues concerningtherelationshipbetweenethicalconflictsandmoral emotions,andonlybook-lengthdiscussionscandothemjustice.(See Greenspan1995andTessman2015.) 7.TypesofMoralDilemmas Intheliteratureonmoraldilemmas,itiscommontodraw distinctionsamongvarioustypesofdilemmas.Onlysomeofthese distinctionswillbementionedhere.Itisworthnotingthatboth supportersandopponentsofdilemmastendtodrawsome,ifnotall,of thesedistinctions.Andinmostcasesthemotivationfordoingsois clear.Supportersofdilemmasmaydrawadistinctionbetweendilemmas oftype\(V\)and\(W\).Theupshotistypicallyamessageto opponentsofdilemmas:“Youthinkthatallmoralconflictsare resolvable.Andthatisunderstandable,becauseconflictsoftype \(V\)areresolvable.Butconflictsoftype\(W\)arenot resolvable.Thus,contrarytoyourview,therearesomegenuinemoral dilemmas.”Bythesametoken,opponentsofdilemmasmaydrawa distinctionbetweendilemmasoftype\(X\)and\(Y\).And theirmessagetosupportersofdilemmasisthis:“Youthinkthat therearegenuinemoraldilemmas,andgivencertainfacts,itis understandablewhythisappearstobethecase.Butifyoudrawa distinctionbetweenconflictsoftypes\(X\)and\(Y\),you canseethatappearancescanbeexplainedbytheexistenceoftype \(X\)alone,andtype\(X\)conflictsarenotgenuine dilemmas.”Withthisinmind,letusnoteafewofthe distinctions. Onedistinctionisbetweenepistemicconflictsand ontologicalconflicts.(Fordifferentterminology,see Blackburn1996,127–128.)Theformerinvolveconflictsbetweentwo(or more)moralrequirementsandtheagentdoesnotknowwhichofthe conflictingrequirementstakesprecedenceinhersituation.Everyone concedesthattherecanbesituationswhereonerequirementdoestake priorityovertheotherwithwhichitconflicts,thoughatthetime actioniscalledforitisdifficultfortheagenttotellwhich requirementprevails.Thelatterareconflictsbetweentwo(ormore) moralrequirements,andneitherisoverridden.Thisisnotsimply becausetheagentdoesnotknowwhichrequirementis stronger;neitheris.Genuinemoraldilemmas,ifthereareany,are ontological.Bothopponentsandsupportersofdilemmasacknowledge thatthereareepistemicconflicts. Therecanbegenuinemoraldilemmasonlyifneitheroftheconflicting requirementsisoverridden.Ross(1930,Chapter2)heldthatall moralpreceptscanbeoverriddeninparticularcircumstances.This providesaninvitingframeworkforopponentsofdilemmastoadopt. Butifsomemoralrequirementscannotbeoverridden—iftheyhold absolutely—thenitwillbeeasierforsupportersofdilemmasto maketheircase.LisaTessmanhasdistinguishedbetweennegotiable andnon-negotiablemoralrequirements(Tessman2015,especially Chapters1and3).Theformer,ifnotsatisfied,canbeadequately compensatedorcounterbalancedbysomeothergood.Non-negotiable moralrequirements,however,ifviolatedproduceacostthatnoone shouldhavetobear;suchaviolationcannotbecounterbalancedbyany benefits.Ifnon-negotiablemoralrequirementscanconflict—and Tessmanarguesthatthecan—thenthosesituationswillbe genuinedilemmasandagentsfacingthemwillinevitablyfailmorally. Itmightseemthatifthereismorethanonemoralpreceptthatholds absolutely,thenmoraldilemmasmustbepossible.AlanDonagan, however,arguesagainstthis.Hemaintainsthatmoralruleshold absolutely,andapparentexceptionsareaccountedforbecausetacit conditionsarebuiltintoeachmoralrule(Donagan1977,Chapters3 and6,especially92–93).Soevenifsomemoralrequirementscannot beoverridden,theexistenceofdilemmasmaystillbeanopen question. Anotherdistinctionisbetweenself-imposedmoraldilemmas anddilemmasimposedonanagentbytheworld,asitwere. Conflictsoftheformersortarisebecauseoftheagent’sown wrongdoing(Aquinas;Donagan1977,1984;andMcConnell1978).Ifan agentmadetwopromisesthatheknewconflicted,thenthroughhisown actionshecreatedasituationinwhichitisnotpossibleforhimto dischargebothofhisrequirements.Dilemmasimposedontheagentby theworld,bycontrast,donotarisebecauseoftheagent’s wrongdoing.ThecaseofSartre’sstudentisanexample,asisthe casefromSophie’sChoice.Forsupportersofdilemmas,this distinctionisnotallthatimportant.Butamongopponentsof dilemmas,thereisadisagreementaboutwhetherthedistinctionis important.Someoftheseopponentsholdthatself-imposeddilemmasare possible,butthattheirexistencedoesnotpointtoanydeepflawsin moraltheory(Donagan1977,Chapter5).Moraltheorytellsagentshow theyoughttobehave;butifagentsviolatemoralnorms,ofcourse thingscangoaskew.Otheropponentsdenythatevenself-imposed dilemmasarepossible.Theyarguethatanadequatemoraltheoryshould tellagentswhattheyoughttodointheircurrentcircumstances, regardlessofhowthosecircumstancesarose.AsHillputsit, “[M]oralityacknowledgesthathumanbeingsareimperfectandoften guilty,butitcallsuponeachateverynewmomentofmoral deliberationtodecideconscientiouslyandtoactrightlyfromthat pointon”(Hill1996,176).Giventheprevalenceofwrongdoing, ifamoraltheorydidnotissueuniquelyaction-guiding “contrary-to-dutyimperatives,”itspracticalimportwouldbelimited. Yetanotherdistinctionisbetweenobligationdilemmasand prohibitiondilemmas.Theformeraresituationsinwhichmore thanonefeasibleactionisobligatory.Thelatterinvolvecasesin whichallfeasibleactionsareforbidden.Some(especially,Valentyne 1987and1989)arguethatplausibleprinciplesofdeonticlogicmay wellrenderobligationdilemmasimpossible;buttheydonotpreclude thepossibilityofprohibitiondilemmas.ThecaseofSartre’sstudent, ifgenuinelydilemmatic,isanobligationdilemma;Sophie’scaseisa prohibitiondilemma.Thereisanotherreasonthatfriendsofdilemmas emphasizethisdistinction.Somethinkthatthe“disjunctive solution”usedbyopponentsofdilemmas—whenequally strongpreceptsconflict,theagentisrequiredtoactononeorthe other—ismoreplausiblewhenappliedtoobligation dilemmasthanwhenappliedtoprohibitiondilemmas. Asmoraldilemmasaretypicallydescribed,theyinvolveasingle agent.Theagentought,allthingsconsidered,todo\(A\), ought,allthingsconsidered,todo\(B\),andshecannotdoboth \(A\)and\(B\).Butwecandistinguish multi-persondilemmasfromsingleagentones.Thetwo-person caseisrepresentativeofmulti-persondilemmas.Thesituationissuch thatoneagent,P1,oughttodo\(A\),asecondagent,P2,ought todo\(B\),andthougheachagentcandowhatheoughttodo,it isnotpossiblebothforP1todo\(A\)andP2todo \(B\).(SeeMarcus1980,122andMcConnell1988.) Multi-persondilemmashavebeencalled“interpersonalmoral conflicts.”Suchconflictsaremosttheoreticallyworrisomeif thesamemoralsystem(ortheory)generatestheconflicting obligationsforP1andP2.Atheorythatprecludessingle-agentmoral dilemmasremainsuniquelyaction-guidingforeachagent.Butifthat sametheorydoesnotprecludethepossibilityofinterpersonalmoral conflicts,notallagentswillbeabletosucceedindischargingtheir obligations,nomatterhowwell-motivatedorhowhardtheytry.For supportersofmoraldilemmas,thisdistinctionisnotallthat important.Theynodoubtwelcome(theoretically)moretypesof dilemmas,sincethatmaymaketheircasemorepersuasive.Butifthey establishtherealityofsingle-agentdilemmas,inonesensetheir workisdone.Foropponentsofdilemmas,however,thedistinctionmay beimportant.Thisisbecauseatleastsomeopponentsbelievethatthe conceptualargumentagainstdilemmasappliesprincipallyto single-agentcases.Itdoessobecausetheought-to-dooperatorof deonticlogicandtheaccompanyingprinciplesareproperlyunderstood toapplytoentitieswhocanmakedecisions.Tobeclear, thispositiondoesnotprecludethatcollectives(suchasbusinesses ornations)canhaveobligations.Butanecessaryconditionforthis beingthecaseisthatthereis(orshouldbe)acentraldeliberative standpointfromwhichdecisionsaremade.Thisconditionisnot satisfiedwhentwootherwiseunrelatedagentshappentohave obligationsbothofwhichcannotbedischarged.Putsimply,whilean individualactinvolvingoneagentcanbetheobjectofchoice,a compoundactinvolvingmultipleagentsisdifficultsotoconceive. (SeeSmith1986andThomason1981.)ErinTaylor(2011)hasrecentlyargued thatneitheruniversalizabilitynortheprinciplethat‘ought’implies ‘can’ensurethattherewillbenointerpersonalmoralconflicts(what shecalls“irreconcilabledifferences”). Theseconflictswouldraisenodifficultiesifmoralityrequired tryingratherthanacting,butsuchaviewisnotplausible.Still,moraltheoriesshouldminimizecasesof interpersonalconflict(Taylor2011,pp.189–190).Totheextentthat thepossibilityofinterpersonalmoralconflictsraisesanintramural disputeamongopponentsofdilemmas,thatdisputeconcernshowto understandtheprinciplesofdeonticlogicandwhatcanreasonablybe demandedofmoraltheories. 8.MultipleMoralities Anotherissueraisedbythetopicofmoraldilemmasisthe relationshipamongvariouspartsofmorality.Considerthis distinction.Generalobligationsaremoralrequirementsthat individualshavesimplybecausetheyaremoralagents.Thatagents arerequirednottokill,nottosteal,andnottoassaultare examplesofgeneralobligations.Agencyalonemakestheseprecepts applicabletoindividuals.Bycontrast,role-relatedobligationsare moralrequirementsthatagentshaveinvirtueoftheirrole, occupation,orpositioninsociety.Thatlifeguardsarerequiredto saveswimmersindistressisarole-relatedobligation.Another example,mentionedearlier,istheobligationofadefenseattorneyto holdinconfidencethedisclosuresmadebyaclient.Thesecategories neednotbeexclusive.Itislikelythatanyonewhoisinaposition todosooughttosaveadrowningperson.Andifapersonhas particularlysensitiveinformationaboutanother,sheshouldprobably notrevealittothirdpartiesregardlessofhowtheinformationwas obtained.Butlifeguardshaveobligationstohelpswimmersin distresswhenmostothersdonotbecauseoftheirabilitiesand contractualcommitments.Andlawyershavespecialobligationsof confidentialitytotheirclientsbecauseofimplicitpromisesandthe needtomaintaintrust. Generalobligationsandrole-relatedobligationscan,andsometimes do,conflict.Ifadefenseattorneyknowsthewhereaboutsofa deceasedbody,shemayhaveageneralobligationtorevealthis informationtofamilymembersofthedeceased.Butifsheobtained thisinformationfromherclient,therole-relatedobligationof confidentialityprohibitsherfromsharingitwithothers.Supporters ofdilemmasmayregardconflictsofthissortasjustanother confirmationoftheirthesis.Opponentsofdilemmaswillhavetohold thatoneoftheconflictingobligationstakespriority.Thelatter taskcouldbedischargedifitwereshownthatonethesetwotypesof obligationsalwaysprevailsovertheother.Butsuchaclaimis implausible;foritseemsthatinsomecasesofconflictgeneral obligationsarestronger,whileinothercasesrole-relatedduties takepriority.Thecaseseemstobemadeevenbetterforsupporters ofdilemmas,andworseforopponents,whenweconsiderthatthesame agentcanoccupymultiplerolesthatcreateconflictingrequirements. Thephysician,HarveyKelekian,inMargaretEdson’s(1999/1993) PulitzerPrizewinningplay,Wit,isanoncologist,amedical researcher,andateacherofresidents.Theobligationsgeneratedby thoserolesleadDr.Kelekiantotreathispatient,VivianBearing,in waysthatseemmorallyquestionable(McConnell2009).Atfirstblush, anyway,itdoesnotseempossibleforKelekiantodischargeallofthe obligationsassociatedwiththesevariousroles. Inthecontextofissuesraisedbythepossibilityofmoral dilemmas,therolemostfrequentlydiscussedisthatofthepolitical actor.MichaelWalzer(1973)claimsthatthepoliticalruler,qua politicalruler,oughttodowhatisbestforthestate;thatishis principalrole-relatedobligation.Buthealsooughttoabidebythe generalobligationsincumbentonall.Sometimesthepolitical actor’srole-relatedobligationsrequirehimtodo evil—thatis,toviolatesomegeneralobligations.Amongthe examplesgivenbyWalzeraremakingadealwithadishonestwardboss (necessarytogetelectedsothathecandogood)andauthorizingthe tortureofapersoninordertouncoveraplottobombapublic building.Sinceeachoftheserequirementsisbinding,Walzer believesthatthepoliticianfacesagenuinemoraldilemma,though, strangely,healsothinksthatthepoliticianshouldchoosethegood ofthecommunityratherthanabidebythegeneralmoralnorms.(The issuehereiswhethersupportersofdilemmascanmeaningfullytalk aboutaction-guidanceingenuinelydilemmaticsituations.Foronewho answersthisintheaffirmative,seeTessman2015,especiallyChapter 5.)Suchasituationissometimescalled“thedirtyhands problem.”Theexpression,“dirtyhands,”istaken fromthetitleofaplaybySartre(1946).Theideaisthatnoone canrulewithoutbecomingmorallytainted.Theroleitselfisfraught withmoraldilemmas.Thistopichasreceivedmuchattentionrecently. JohnParrish(2007)hasprovidedadetailedhistoryofhow philosophersfromPlatotoAdamSmithhavedealtwiththeissue.And C.A.J.Coady(2008)hassuggestedthatthisrevealsa“messy morality.” Foropponentsofmoraldilemmas,theproblemofdirtyhands representsbothachallengeandanopportunity.Thechallengeisto showhowconflictsbetweengeneralobligationsandrole-related obligations,andthoseamongthevariousrole-relatedobligations,can beresolvedinaprincipledway.Theopportunityfortheoriesthat purporttohavetheresourcestoeliminatedilemmas—suchas Kantianism,utilitarianism,andintuitionism—istoshowhowthemany moralitiesunderwhichpeoplearegovernedarerelated. 9.Conclusion Debatesaboutmoraldilemmashavebeenextensiveduringthelastsix decades.Thesedebatesgototheheartofmoraltheory.Both supportersandopponentsofmoraldilemmashavemajorburdenstobear. Opponentsofdilemmasmustshowwhyappearancesaredeceiving.Whyare examplesofapparentdilemmasmisleading?Whyarecertainmoral emotionsappropriateiftheagenthasdonenowrong?Supportersmust showwhyseveralofmanyapparentlyplausibleprinciplesshouldbe givenup—principlessuchasPC,PD,OP,D,‘ought’ implies‘can’,andtheagglomerationprinciple.Andeach sidemustprovideageneralaccountofobligations,explainingwhether none,some,orallcanbeoverriddeninparticularcircumstances. Muchprogresshasbeenmade,butthedebateisapttocontinue. Bibliography CitedWorks Aquinas,St.Thomas,SummaTheologiae,Thomas Gilbyetal.(trans.),NewYork:McGraw-Hill,1964–1975. Blackburn,Simon,1996,“Dilemmas:Dithering,Plumping,andGrief,”inMason(1996):127–139. Brink,David,1994,“MoralConflictandItsStructure,”ThePhilosophicalReview,103:215–247;reprintedinMason(1996):102–126. Coady,C.A.J.,2008.MessyMorality:TheChallengeof Politics,NewYork:OxfordUniversityPress. 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