第12章

类别:其他 作者:Henry Sidgwick字数:6052更新时间:18/12/26 16:30:38
WemayconvenientlybeginbydefiningmoreexactlythenotionofVoluntaryaction,towhich,accordingtoallmethodsofEthicsalike,thepredicates`right’and`whatoughttobedone’——inthestrictestethicalsense——areexclusivelyapplicable。Inthefirstplace,Voluntaryactionisdistinguishedas`conscious’fromactionsormovementsofthehumanorganismwhichare`unconscious’or`mechanical’。 Thepersonwhoseorganismperformssuchmovementsonlybecomesawareofthem,ifatall,aftertheyhavebeenperformed;accordinglytheyarenotimputedtohimasaperson,orjudgedtobemorallywrongorimprudent; thoughtheymaysometimesbejudgedtobegoodorbadinrespectoftheirconsequences,withtheimplicationthattheyoughttobeencouragedorcheckedasfarasthiscanbedoneindirectlybyconsciouseffort。 Soagain,inthecaseofconsciousactions,theagentisnotregardedasmorallyculpable,exceptinanindirectway,forentirelyunforeseeneffectsofhisvoluntaryactions。Nodoubtwhenaman’sactionhascausedsomeunforeseenharm,thepopularmoraljudgmentoftenblameshimforcarelessness;butitwouldbegenerallyadmittedbyreflectivepersonsthatinsuchcasesstrictlymoralblameonlyattachestotheagentinanindirectway,insofarashiscarelessnessistheresultofsomewilfulneglectofduty。Thustheproperimmediateobjectsofmoralapprovalordisapprovalwouldseemtobealwaystheresultsofaman’svolitionssofarastheywereintended——i。e。representedinthoughtascertainorprobableconsequencesofhisvolitions:——or,morestrictly,thevolitionsthemselvesinwhichsuchresultsweresointended,sincewedonotconsiderthatamanisrelievedfrommoralblamebecausehiswrongintentionremainsunrealisedthroughexternalcauses。 Thisviewseemsatfirstsighttodifferfromthecommonopinionthatthemoralityofactsdependsontheir`motives’;ifbymotivesareunderstoodthedesiresthatwefeelforsomeoftheforeseenconsequencesofouracts。ButIdonotthinkthatthosewhoholdthisopinionwoulddenythatweareblameworthyforanyprohibitedresultwhichweforesawinwilling,whetheritwastheobjectofdesireornot。Nodoubtitiscommonlyheldthatacts,similarasregardstheirforeseenresults,maybe`better’or`worse’throughthepresenceofcertaindesiresoraversions。Stillsofarasthesefeelingsarenotaltogetherunderthecontrolofthewill,thejudgmentof`right’and`wrong’——inthestrictestsenseoftheseterms——seemstobenotproperlyapplicabletothefeelingsthemselves,butrathertotheexertionoromissionofvoluntaryefforttocheckbadmotivesandencouragegoodones,ortotheconsciousadoptionofanobjectofdesireasanendtobeaimedat——whichisaspeciesofvolition。 Wemayconcludethenthatjudgmentsofrightandwrongrelateproperlytovolitionsaccompaniedwithintentionwhethertheintendedconsequencesbeexternal,orsomeeffectsproducedontheagent’sownfeelingsorcharacter。Thisexcludesfromthescopeofsuchjudgmentsthoseconsciousactionswhicharenotintentional,strictlyspeaking;aswhensuddenstrongfeelingsofpleasureandpaincausemovementswhichweareawareofmaking,butwhicharenotprecededbyanyrepresentationinideaeitherofthemovementsthemselvesoroftheireffects。Forsuchactions,sometimesdistinguishedas`instinctive’,weareonlyheldtoberesponsibleindirectlysofarasanybadconsequencesofthemmighthavebeenpreventedbyvoluntaryeffortstoformhabitsofmorecompleteself-control。 Wehavetoobservefurtherthatourcommonmoraljudgmentsrecogniseanimportantdistinctionbetweenimpulsiveanddeliberatewrongdoing,condemningthe,lattermorestronglythantheformer。Thelinebetweenthetwocannotbesharplydrawn:butwemaydefine`impulsive’actionsasthosewheretheconnexionbetweenthefeelingthatpromptsandtheactionpromptedissosimpleandimmediatethat,thoughintentionisdistinctlypresent,theconsciousnessofpersonalchoiceoftheintendedresultisevanescent。Indeliberatevolitionsthereisalwaysaconsciousselectionoftheresultasoneoftwoormorepracticalalternatives。 Inthecase,then,ofsuchvolitionsasarepre-eminentlytheobjectsofmoralcondemnationandapprobation,thepsychicalfact`volition’ seemstoinclude——besidesintention,orrepresentationoftheresultsofaction——alsotheconsciousnessofselfaschoosing,resolving,determiningtheseresults。AndthequestionwhichIunderstandtobeatissueintheFreeWillcontroversymaybestatedthus:IstheselftowhichIrefermydeliberatevolitionsaselfofstrictlydeterminatemoralqualities,adefinitecharacterpartlyinherited,partlyformedbymypastactionsandfeelings,andbyanyphysicalinfluencesthatitmayhaveunconsciouslyreceived;sothatmyvoluntaryaction,forgoodorforevil,isatanymomentcompletelycausedbythedeterminatequalitiesofthischaracter,togetherwithmycircumstances,ortheexternalinfluencesactingonmeatthemoment——includingunderthislattertermmypresentbodilyconditions?——oristherealwaysapossibilityofmychoosingtoactinthemannerthatInowjudgetobereasonableandright,whatevermypreviousactionsandexperiencesmayhavebeen? Intheabovequestionsamaterialistwouldsubstitute`brainandnervoussystem’for`character’,andtherebyobtainaclearernotion;butIhaveavoidedusingtermswhichsuggestmaterialisticassumptions,becauseDeterminismbynomeansinvolvesMaterialism。Forthepresentpurposethedifferenceisunimportant。Thesubstantialdisputerelatestothecompletenessofthecausaldependenceofanyvolitionuponthestateofthingsattheprecedinginstant,whetherwespecifytheseas`characterandcircumstances’,or`brainandenvironingforces’。 OntheDeterministsidethereisacumulativeargumentofgreatforce。Thebeliefthateventsaredeterminatelyrelatedtothestateofthingsimmediatelyprecedingthemisnowheldbyallcompetentthinkersinrespectofallkindsofoccurrencesexcepthumanvolitions。 Ithassteadilygrownbothintensivelyandextensively,bothinclearnessandcertaintyofconvictionandinuniversalityofapplication,asthehumanmindhasdevelopedandhumanexperiencehasbeensystematisedandenlarged。Stepbystepinsuccessivedepartmentsoffactconflictingmodesofthoughthaverecededandfaded,untilatlengththeyhavevanishedeverywhere,exceptfromthismysteriouscitadelofWill。Everywhereelsethebeliefissofirmlyestablishedthatsomedeclareitsoppositetobeinconceivable: othersevenmaintainthatitalwayswasso。Everyscientificprocedureassumesit:eachsuccessofscienceconfirmsit。Andnotonlyarewefindingevernewproofthateventsarecognisablydetermined,butalsothatthedifferentmodesofdeterminationofdifferentkindsofeventsarefundamentallyidenticalandmutuallydependent:andnaturally,withtheincreasingconvictionoftheessentialunityofthecognisableuniverse,increasestheindispositiontoallowtheexceptionalcharacterclaimedbyLibertariansforthedepartmentofhumanaction。 Again,whenwefixourattentiononhumanaction,weobservethattheportionofitwhichisoriginatedunconsciouslyisadmittedlydeterminedbyphysicalcauses:andwefindthatnoclearlinecanbedrawnbetweenactsofthiskindandthosewhichareconsciousandvoluntary。Notonlyaremanyactsoftheformerclassentirelysimilartothoseofthelatter,exceptinbeingunconscious:butweremarkfurtherthatactionswhichwehabituallyperformcontinuallypassfromtheconsciousclassintothe——whollyorpartly——unconscious:andthefurtherweinvestigate,themoretheconclusionisforceduponus,thatthereisnokindofactionoriginatedbyconsciousvolitionwhichcannotalso,undercertaincircumstances,beoriginatedunconsciously。Again,whenwelookcloselyatourconsciousacts,wefindthatinrespectofsuchofthemasIhavecharacterisedas`impulsive’——actsdonesuddenlyunderthestimulusofamomentarysensationoremotion——ourconsciousnesscanhardlybesaidtosuggestthattheyarenotcompletelydeterminedbythestrengthofthestimulusandthestateofourpreviouslydeterminedtemperamentandcharacteratthetimeofitsoperation:andhereagain,aswasbeforeobserved,itisdifficulttodrawalineclearlyseparatingtheseactionsfromthoseinwhichtheapparentconsciousnessof`freechoice’becomesdistinct。 Further,wealwaysexplainthevoluntaryactionofallmenexceptourselvesontheprincipleofcausationbycharacterandcircumstances。Indeedotherwisesociallifewouldbeimpossible: forthelifeofmaninsocietyinvolvesdailyamassofminuteforecastsoftheactionsofothermen,foundedonexperienceofmankindgenerally,orofparticularclassesofmen,orofindividuals;whoarethusnecessarilyregardedasthingshavingdeterminateproperties,causeswhoseeffectsarecalculable。Weinfergenerallythefutureactionsofthosewhomweknowfromtheirpastactions;andifourforecastturnsoutinanycasetobeerroneous,wedonotattributethediscrepancytothedisturbinginfluenceofFreeWill,buttoourincompleteacquaintancewiththeircharacterandmotives。Andpassingfromindividualstocommunities,whetherwebelieveina``socialscience’’ornot,wealladmitandtakepartindiscussionsofsocialphenomenainwhichthesameprincipleisassumed:andhoweverwemaydifferastoparticulartheories,weneverdoubtthevalidityoftheassumption:andifwefindanythinginexplicableinhistory,pastorpresent,itneveroccurstoustoattributeittoanextensiveexerciseoffreewillinaparticulardirection。Nay,evenasregardsourownactions,however`free’wefeelourselvesatanymoment,howeverunconstrainedbypresentmotivesandcircumstancesandunfetteredbytheresultofwhatwehavepreviouslybeenandfelt,ourvolitionalchoicemayappear:still,whenitisoncewellpast,andwesurveyitintheseriesofouractions,itsrelationsofcausationandresemblancetootherpartsofourlifeappear,andwenaturallyexplainitasaneffectofournature,education,andcircumstances。Nayweevenapplythesameconceptionstoourfutureaction,andthemore,inproportionasourmoralsentimentsaredeveloped:forwithoursenseofdutygenerallyincreasesoursenseofthedutyofmoralculture,andourdesireofself-improvement:andthepossibilityOfmoralself-culturedependsontheassumptionthatbyapresentvolitionwecandeterminetosomeextentouractionsinthemoreorlessremotefuture。 Nodoubtwehabituallytakeatthesametimetheopposite,Libertarian,viewastoourfuture:webelieve,forexample,thatweareperfectlyabletoresisthenceforwardtemptationstowhichwehavecontinuallyyieldedinthepast。Butitshouldbeobservedthatthisbeliefis(asmoralistsofallschoolsadmitandevenurge)atanyratetoagreatextentillusoryandmisleading。ThoughLibertarianscontendthatitispossibleforusatanymomenttoactinamanneropposedtoouracquiredtendenciesandpreviouscustoms,——still,theyandDeterministsaliketeachthatitismuchlesseasythanmencommonlyimaginetobreakthesubtleunfelttrammelsofhabit。 AgainsttheformidablearrayofcumulativeevidenceofferedforDeterminismthereistobesettheimmediateaffirmationofconsciousnessinthemomentofdeliberateaction。CertainlywhenIhaveadistinctconsciousnessofchoosingbetweenalternativesofconduct,oneofwhichIconceiveasrightorreasonable,IfinditimpossiblenottothinkthatIcannowchoosetodowhatIsoconceive,——supposingthatthereisnoobstacletomydoingitotherthantheconditionofmydesiresandvoluntaryhabits,——howeverstrongmaybemyinclinationtoactunreasonably,andhoweveruniformlyImayhaveyieldedtosuchinclinationsinthepast。[1]Irecognisethateachconcessiontoviciousdesiremakesthedifficultyofresistingitgreaterwhenthedesirerecurs:butthedifficultyalwaysseemstoremainseparatedfromimpossibilitybyanimpassablegulf。Idonotdenythattheexperienceofmankindincludescasesinwhichcertainimpulses——suchasaversiontodeathorextremepain,ormorbidappetiteforalcoholoropium-havereachedapointofintensityatwhichtheyhavebeenfeltasirresistiblyovermasteringvoluntarychoice。Ithinkwecommonlyjudgethatwhenthispointisreachedtheindividualceasestobemorallyresponsiblefortheactdoneundersuchovermasteringimpulse:butatanyratethemoralproblemthuspresentedisveryexceptional;inordinarycasesofyieldingtotemptationthisconsciousnessoftheirresistibilityofimpulsedoesnotcomein。 Ordinarily,howeverstrongmaybetherushofappetiteorangerthatcomesoverme,itdoesnotpresentitselfasirresistible;and,ifIdeliberateatsuchamoment,IcannotregardthemereforceoftheimpulseasareasonfordoingwhatIotherwisejudgetobeunreasonable。Icansupposethatmyconvictionoffreechoicemaybeillusory:thatifIknewmyownnature,Imightseeittobepredeterminedthat,beingsoconstitutedandinsuchcircumstances,Ishouldactontheoccasioninquestioncontrarytomyrationaljudgment。ButIcannotconceivemyselfseeingthis,withoutatthesametimeconceivingmywholeconceptionofwhatInowcall``my’’ actionfundamentallyaltered:IcannotconceivethatifIcontemplatedtheactionsofmyorganisminthislightIshouldreferthemtomy“self“——i。e。tothemindsocontemplating——inthesenseinwhichInowreferthem。 Inthisconflictofarguments,itisnotsurprisingthatthetheoreticalquestionastotheFreedomoftheWillisstilldifferentlydecidedbythinkersofrepute;andIdonotmyselfwishatpresenttopronounceanydecisiononit。ButIthinkitpossibleandusefultoshowthattheethicalimportanceofdecidingitonewayoranotherisliabletobeexaggerated; andthatanyonewhowillconsiderthemattersoberlyandcarefullywillfindthisimportancetobeofastrictlylimitedkind。