Allrightsreserved.PrintedintheUnitedStatesofAmerica.Nopartofthispublicationmaybere producedortransmittedinanyform orbyanymeans,electronicornlechanical,includingphoto copy,recording,oranyinformationstorageandretrievalsystem,withoutpermissioninwritingfrom thepublisher. Copyright©2000byWestviewPress,AMemberofthePerseusBooksGroup Publishedin2000intheUnitedStatesofAmericabyWestviewPress,5500CentralAvenue,Boulder, Colorado80301-2877,andintheUnitedKingdombyWestviewPress,12Hid'sCopseRoad,Cumnor Hill,OxfordOX29JJ FindusontheWorldWideWebatwww.westviewpress.com LibraryofCongressCataloging-in-PublicationData Hymers,Michael. Philosophyanditsepistemicneuroses/MichaelHymers. p. em. Includesbibliographicalreferencesandindex. ISBN0-8133-9137-7 1.Skepticism. 2.Knowledge,Theoryof. 1.Title. BD201.H95 1999 149'.73--dc21 99-37918 CIP Thepaperusedinthis publicationmeetstherequirementsoftheAmericanNationalStandardfor PermanenceofPaperforPrintedLibraryMaterialsZ39.48-1984. 10 9 8 7 6 5 4 3 2 Introduction: Philosophy and Neurosis Thephilosopher,JohnWisdom oncewrote, islike the obsessionalneuroticwho cannotleave his apartmentwithout checkingagain and againto seewhether he has turned offthelights orlocked the door. These doubts ofthe neurotic seem peculiarin muchthewaythatthe"doubts"ofthe philosopher seempeculiarto the nonphilosopher. Ispeakhere ofskepticaldoubts: Do we have knowledge of the"external"world?Canwehaveknowledgeofothercultures?CanIevenknow myownmind? Butthephilosopher's"doubts"areofnotquitethesamesortastheneurotic's. The philosopher"entertains" doubts as iftheywere occasional dinner guests: Thoughtheyseemrealenoughforthedurationofthemeal,theyarenotallowed tolingeroncethepartyisover. HekeepsthelTIfrom interferinginhisnonphilo sophicallife.Bycontrast,the neurotic,saysWisdom,is movedto act.Aslittleas hebelievesthathehasleftthelightson,hestillfeels theneedgobackandcheck. "The philosopher doesn't;' saysWisdom. "His acts and feelings are even less in accordancewith hiswordsthan are the acts and feelings ofthe neurotic" (1957, 174).Thephilosopher,unliketheneurotic,often"doubts"and"worries"inaway thatdoesnotdirectlytouchhislife-orhisphilosophy. Isthisdiagnosisof"thephilosopher"correct?Ifso,whatistheetiologyofsuch psycho-philosophical disorder? And is there some course oftherapyJhat might alleviateorresolveit? The"philosopher"-andImean this term neitherto includeallphilosophers nortoexemptmyself,necessarily-Ishallargue,suffersfromformsof"epistemic neurosis":Sheistemptedbyphilosophicalviewsthat,iftheyaretobeexpressed, must "entertain" skeptical «doubts." But the philosopher cannot take those doubts seriously, since so honoring the skeptic would undermine all available justification for the very positions that mandate the validity ofthose doubts. With such doubts always about, philosophycan get no peace-it is«tormented byquestions which bring itselfin question;'questions that may«leave no room for the rational activity ofphilosophy" (Putnam 1981, 113). The philosopher's 2 Introduction:PhilosophyandNeurosis difficultyis notsimplythat,like Hume,hecannottake hisviews seriouslywhen he leaves the study,butthathe cannot quitetake them seriouslywhile he is still inthestudyeither. An important source ofthe philosopher's temptation in such matters, I shall maintain,isacommitmenttotheideathatphilosophymustprovideexplanatory theoriesaboutitsobjectsofinquiry-theoriesoftruth,theoriesofreference,the ories ofknowledge, and so on. Epistemic neurosis is a predictable malady of those who succumb to this assumption, for it induces acon1pulsion to think of the objectivityofthe worldas somethingthat is to be defined in relation to the scenarios ofthe external-world skeptic, and it encourages the application ofa similarconceptionofobjectivitytonormativenotionsliketruthandreference. Thetherapyappropriatetosuchadisorderconsistspartlyinpaintingapicture ofan alternative, uncoloredbythehue ofobjectivitythatcharacterizesthe neu rosis'andpartlyinbringingthephilosopher'ssubstantiveassumptionsaboutthe perceived explanatorytasks ofphilosophyto consciousness wherever an epis ten1icneurosisshowsitsinfluence.Thisphilosophicalcompulsionmustface the «slowcure"(Wittgenstein 1981,§382) ofcritique. Inacompellingcritiqueoftraditionalepistemology(bothfoundationalistand coherentistvarieties),MichaelWilliamshas arguedthatwemustdistinguishbe tween two different kinds ofdiagnostic critique in philosophy: therapeutic and theoretical(1996c,31-40).Atherapeuticdiagnosisofskepticaldoubts,heargues, tries to sil,ence those doubts byshowing that«the skeptic doesn't or can't mean whathe seemsto n1ean,perhaps eventhathedoes notsucceedinmeaningany thing atall" (32). Suchtherapy,he objects,canneverbeconvincingto the skep tic, orto thosewho haveno doubts aboutthe intelligibilityofthe skeptic's con cerns, because it rests on «intuitions about n1eaningfulness" that are «highly controversial,hencefarn10reopentoquestion...thanourpre-theoreticalsense thatwe understandtheskepticverywell"(36f.).Atheoreticaldiagnosis,bycon trast'triestoredistributetheburdenofproofontotheshouldersoftheskepticby showingthat skeptical doubts are «unnatural doubts"-thatis,byshowingthat these doubts restoncontroversialtheoreticalassun1ptionsaboutknowledgeand arenottheinevitableoutcomeofphilosophicalreflectiononourquotidianepis temicpractices.Thereisnothingunintelligibleaboutskepticaldoubt,butitmat tersonlyiftheskeptic'stheoreticalbaggageneedbecarriedinordertoarriveata clearunderstandingofourprereflectiveattitudestowardknowledge. Williams'sdistinctionshouldnotbethoughtofasafirn1one.Foronething,as IshallargueinChapter1,thetherapeuticphilosophercanconcedethattheskep tic'sdoubtsareintelligibleinthesensethattheyviolatenolawsoflogic.Whatare contentious are the claims that the skeptic's scenarios would be explanatory of our experience as ofaworldbeyond oursenses and that, ifwewere deluded in the way that the skeptic suggests, we could saythat we were so deluded. Ifthe philosophicaltherapistis right in sayingthatmeaningandtruth are notappro priateobjectsofanytheory,thenitdoesfollow(asweshallseeinChapter1)that Introduction:PhilosophyandNeurosis 3 whattheskepticistryingto sayreallycannotbe said,unless itisfalse. Themis takeliesinconstruingthisasanattemptto refutetheskeptic,whichitcannotbe, giventhatitreliesonempiricalpremisesthattheskepticwillcallintodoubt. I also think that proponents oftraditional epistemologyare no less likely to findWilliams's~lternativethesesaboutknowledgecontroversialthantheyarethe therapist's"intuitionsaboutmeaningfulness."OneofWilliams'scentralclaimsis thatour"knowledgeoftheexternalworld"(1996c,xii) isnotaproperobjectfor theoreticalexplanation.Thecategory"knowledge:'wecouldsay,ismorelikethe category"chair"or"letteropener"thanitislikethecategories('acid"or"betara diation"-itisnotthenameofanaturalkind,butofanartifact.! Butthisispre ciselythe kind ofclaim that the therapist wants to make about categories like "truth"and"reference"aswell.Anditisthevalidityofthisclaim-thattruthand referencedonotpickoutnaturalkinds-thatsupportsmytherapeuticdiagnosis ofphilosophicalviews that"entertain"skeptical doubts. So, unlessWilliams can find away ofshowing that knowledge requires no explanatorytheory and yet truth does, I doubtthat he can sustain the firm independence ofhis theoretical critiquefromthekindoftherapeuticcritiqueaboutwhichhehasreservations.2 The view I present here draws significantly on the later work of Ludwig Wittgenstein. This is·most true ofthe attitudes toward objectivityandmeaning centraltomyarguments.Butitalsoholdsofthemetaphorsofneurosisandther apy,whichgivethematicunitytotheissuesIconfront.InhisPhilosophicalInves tigationsWittgensteinmakessomedifficultremarksaboutthepropernatureand taskofphilosophy.Amongthemisthefollowingpassage,whichIquoteatlength: Itisnotouraimtorefineorcompletethesystemofrulesfortheuseofourwordsin unheard-ofways. Forthe claritythatwe are aiming at is indeed completeclarity. Butthis simply meansthatthephilosophicalproblemsshouldcompletelydisappear. Therealdiscoveryistheonethatmakesmecapableofstoppingdoingphilosophy when Iwantto.-The one that gives philosophypeace,so that itis no longertor mentedbyquestionswhichbringitselfinquestion.-Instead,wenowdemonstratea method,byexamples;andtheseriesofexamplescanbebrokenoff.-Problems are solved(difficultieseliminated),notasingleproblem. Thereisnotaphilosophicalmethod,thoughthereareindeedmethods;likedif ferenttherapies.(1968,§133) "Thephilosopher'streatmentofaquestion:'hesayslater,"islikethetreatn1entof anillness" (§255),andelsewherehestressesthe importanceofprovidinga"slow cure"for"adiseaseofthought" (1981,§382). In some ways my efforts fall short ofthe philosophical therapyWittgenstein recommends. I lack his clarity and simplicityofstyle (not to mention his in sight),anditisnoteasyformyargumenttobe"brokenoff:'sinceitrelieslesson examplesandmoreonengagen1entwithotherphilosophicaltexts. (Butthis,too, 4 Introduction:PhilosophyandNeurosis aswriterslikeRichardRortyandStanleyCavellhaveshown,canbetherapeutic.) Moreover, there is asense in which Itake myselfto be pursuing a"single prob lem"thatmanifestsitselfindifferentcontexts.Butwhatneedsto be emphasized about my approach, as it needs to be emphasized aboutWittgenstein's, is that thinking ofphilosophyas akind oftherapydoes not comprisewhat some have termed atherapeutic"farewell to philosophy" (Habermas 1987b, 306). Nothing in the idea oftherapy need imply the desirability ofabandoning philosophy. Philosophicalproblems,liketherealneurosestowhichIcomparesomeofthem, have seldombeen, andneed neverbe, in short supply,though theymaychange withhistoricalandculturalcircumstances.Thephilosophicaltherapistneednot claim to have "attained nirvana," as Michael Dummett has disparagingly sug gested (1996, 16),3 though, like most philosophers, he or she does claim to be right,howeverfallible. ExactlywhatIfind importantaboutthe problemsItakeup hereisthepersis tentattractionoftheviewsIcriticize,thescientisticattraction-whichIfeelmy self-inthinkingthattruthandknowledge,arefitobjectsofexplanatorytheories. The"real discovery:'the discovery"thatgives philosophypeace:'is the one that lets us approach philosophical questionswithoutbeingledinto the philosophi callyneurotic, self-defeatingways thatspring, for example,from ametaphysical picture ofobjectivityor from trying to give"theories" ofmeaning and truth as thoughtheywere the objects ofsomescience. Onlywhenthinking does notrely on"doubts" that undermine philosophy itselfcan we deal properlywith the philosophicalquestionsthatremain,andonlythencanwe"breakoff"ourlistof exanlples,sothatphilosophicaldisputedoesnot"goontoolong"(Wisdon11957, 178), without worrying that an ultimate ground ofwarrant might have been found, ifonlywehadworldenoughandtime. WhenWittgensteintellsusthattherapeuticphilosophy"leaveseverythingasit is"(1968,§124),heisnotproposinganuncriticalquietisnl,asJurgenHabermas seems to suggest (1987b, 306), or worse, as Herbert Marcuse complained, an "academicsado-masochism,self-humiliation,andself-denunciationoftheintel lectualwhose labor does not issue in scientific, technical or like achievements" (1964,173).4 He is simply denying that there is a hidden essence oflanguage awaitingdiscoverybythescientificallymindedphilosopher,andthatthereisany need or possibility ofreplacing our actual words and expressions with a pure, logicallanguagethatcouldsustainmeaningapartfronlourpossibleinterestsand practices.Suchcomplaintsdo notdojusticeto thecritiquesofscientismandes sentialisminWittgenstein'slaterwritings.Indeed,Ithinkitwouldnotbeutterly amisstoviewthatworkasacontributiontocriticaltheoryinmuchthesenseup held by thinkers like Marcuse and Max Horkheimer, though it does not wear suchcredentialsonitssleeve.5 Itisnotmychieftaskto interpretWittgenstein'sphilosophy,buttothe extent that I drawon his work Iwant to insist on likeprovisos for myinterests in the therapeuticaspect ofphilosophy.Andalthoughthe presentworkis notprimar- Introduction:PhilosophyandNeurosis 5 ily a work ofradical theory either, its undertones will be clear enough. Like Horkheimer's"criticaltheorist:'Idoubtthat"socialrealityand its products"are "extrinsic" to philosophical work and that such matters belong solely to the sphere of"politicalarticles, membership in politicalparties or socialservice or ganizations, and participation in elections" (1982, 209). As Alasdair MacIntyre says,"All philosophy, one way or another, is political philosophy" (1987, 398). Part ofwhat I want to achieve, even as I focus on the work of mainstream philosophers influencedbythe analyticaltradition ofthe twentieth century, is a clarificationofconceptsandproblemsthathaveanimportantroletoplayinrad icaltheory. ThisaspectofmypositionismostevidentinChapters6and8. Myinvestigationwillfall roughlyinto three parts, in whichknowledge ofthe "external"world, knowledge ofother cultures, and knowledge ofourselveswill, respectively, provide the foci of discussion. Each ofthese aspects of human knowledge is a site ofskeptical"doubt" and, so, a likelylocus at which to en countersomeform ofepistemicneurosis. In Chapter I, I examine Hilary Putnam's ostensibly antiskeptical argument againstthepossibilitythatweare nowandalways havebeenbrainsinavat.The argumentisbestunderstoodnot,asmostcommentatorshaveassumed,asanat tempttorefutetheskeptic,butas ameansofillustratingthedifferencesbetween two kinds ofrealism that are often conflated: metaphysical realisnl and modest realism.Theformervarietytreatstheskeptic'sscenariosnotmerelyasconsistent logical possibilities,but as real possibilities-possibilities whose actualitywould explainourexperienceasofaworldbeyondoursenses.Themodestrealistrejects thisthesis,butsheconcedeshappilythattheworldisindependentofourknowl edge ofit in the sense that our knowledge clainls are sometinles mistaken and thattheworldcouldhaveexistedmuchasitdoeswithoutthereeverhavingbeen any epistemic agents to be right or wrong about it. The metaphysical realist's viewsarepronetoepistemicneurosis,becausehispositionisdefinedbyreference toskepticaldoubt,butheisepistemicallyjustifiedinadvancingnoneoftheother philosophicaltheses thathe typicallywants to advance, unless he can refute the skeptic. Consequently,he is often tempted to dismiss external-world skepticism as a mere logical possibility,even though it is centralto his own viewthat such skepticism be treated as a real possibility. This concurrent need to admit and denyathesis,especiallyaskepticalone,ischaracteristicofwhatIcall"episten1ic . " neurOSIS. Putnam's argument also implicitlyrelies on an inlportant claim about refer ence-namely, that reference is paradigmaticallyan internal relation between word and object, in the sense that a competent speaker cannot understand the standarduse ofareferringtermwithoutalso understandingwhatits referentis. Afailure to recognize that Putnam depends on this "interactive conception" of reference("interactive"becauseitplacesthespeakersquarelyintheworldofspa tio-temporal objects and persons) has led many critics to object that Putnam shows onlythat ifwehad alwaysbeenbrains in avat,thenwecould notknow- 6 Introduction:PhilosophyandNeurosis inglysayso. Butsuch acriticismitselfturns onasubstantive assumption about reference-namely, that it is an externalrelationbetweenword and object such thatI mightunderstandtheuseofareferringterm,butnotunderstandwhatits referentis.Apopularversionofthisassumptionistheclaimthatreferencecanbe reducedtocausalrelationsofsomesort.However,themetaphysicalrealistisnot entitledto anysuch empiricaltheoryofreference until the skeptichasbeen re futed. So this atten1pted criticism ofPutnam is an additional symptom ofepis temicneurosis. Putnam'srelianceonan"interactive"conceptionofreference-onethattreats reference as an internalrelationbetweenword and object-draws ourattention to a crucial distinction for the philosophical therapist: the distinction between conceptsthat are appropriate objectsfor explanatorytheories and conceptsthat are not. But the notion ofan internal relation may itselfsound suspect to the pragmaticallyinclinedearthathastakeninW.V.Quine'scritiqueoftheanalytic synthetic distinction. Thus,in Chapter2,I considerthe ideaofan internalrela tioningreaterdetail,examiningthedevelopmentofthenotioninWittgenstein's workfromthe Tractatustohislaterwritings.6I arguethatinWittgenstein'stran sitionalandlaterworkthereemergesapictureofinternalrelationsthatpossesses fourinterestingfeatures: (1) ittreatssuchrelationsasobtainingbetween"instru mnts oflanguage:' including words, but also, for example, gestures, facial ex pressions, and spatio-temporalobjects used as paradigms; (2) it does not entail that allpropositions expressinginternal relations mustbe analytic; (3) it allows some distinction to be drawn between the analytic and the synthetic; and (4) it does so in awaythat is largely compatible with Quine's critique, except where that critique is led offthe rails by Quine's scientistic outlook. That scientistic viewpoint,asweshallsee,expressesitselfpreciselyinafailure to distinguishbe tween concepts that are appropriate objects for explanatorytheories and con ceptsthatarenot. Chapter3holdsupcausaltheoriesofreferenceandthecorrespondencetheory oftruth,whichtheyareinvokedto support,for closerexamination.Causaltheo ries derive much oftheir attraction, I argue, from their apparent abilityto deal withanumberoftraditionalproblemsthatplaguedclassicalversions ofthe cor respondence theory oftruth, especiallythe latter's inabilityto provide any clear means ofindividuatingthe"facts"or"states ofaffairs" that are alleged to make true statementstrue. However,causaltheories proveto be epistemicallyneurotic inthemselves,preciselybecause (1) theytreatreference asanexternalrelation,in thesenseclarifiedinChapter2,and (2) theytreatthatexternalrelationasanex planatoryrelation-explanatoryoftruth.This,Iargue,istherealpointofanother ofPutnam's arguments, his"model-theoretic"argument against the correspon dencetheoryoftruth.Whatthisargumentshowsisjustthatbytreatingreference as an explanatorynotion, the causal theorist paves the wayfor skeptical doubts about our knowledge ofthe reference ofour terms. The veryactivityoftheory buildingunderminesitselfwhenaninternalrelationistreatedasanexternalone. Introduction:PhilosophyandNeurosis 7 In supposing that reference and truth are fit objects ofexplanatory theories, thephilosopherisautomaticallycommittedtodrawingadistinctionbetweenthe phenomena to be explained by such a theory-phenomena that are taken for granted-andthehypothesesthatwouldservetoexplainthosephenomena. (Or, in the language ofthe inductivist, he or she must distinguish between the evi dence,whichistakenfor granted,andthe conclusions thatsuch evidencemight be taken to support inductively.) Treating reference as an external relation thinkingthatIcanunderstandtheuseofareferringtermwithoutknowingwhat itrefers to-isthus an unavoidable methodologicalcommitmentofallexplana torytheoriesofreference,andofcontemporarycorrespondencetheoriesoftruth thathopetoexplaintruthbyrecourseto atheoryofreference.Totreatreference asaninternalrelationisthustoeschewallexplanatorytheoriesoftruthandref erenceandalsoto abandonthe skepticaldoubtsthattheyincur. InChapter4,Igeneralizethis principleto includethe doubts ofthe external world skeptic. To treat some phenomenon as an appropriate object ofan ex planatorytheoryistoplacethatphenomenoninanexternalrelationofepistemic priorityoverthe realpossibilitieswhose actualitywould explain it.When inter nal relations are misconstrued as such external, explanatory relations, skeptical problems quickly ensue. The root ofthe metaphysical realist's overgrown con ception ofobjectivity, then, is a commitment to the view that the philosopher shouldbeinthebusinessofprovidingexplanatorytheories. Inparticular,byre gardingthescenariosoftheexternal-worldskepticasrealpossibilities,the meta physicalrealistexpressesacommitmentto traditionalepistemology'stheoretical explanations ofknowledge and ofexperience ofthe so-called externalworld in general.Andthis is to treatmindandworld,knowerandknown,as related only externally. If, on the contrary, we suppose that we are internally related to the worldinourexperienceofit,thenwemustconcludethatwecanhavenoknowl edgeofourownexperiencewithoutknowingsomethingoftheworldaroundus. This is to join Michael Williams in holding that «knowledge of the external world"isaninappropriateobjectfortheoreticalexplanation. In this chapter I also consider why philosophers are so tempted to give ex planatorytheories oftruth and knowledge, taking Putnam's erstwhile obsession witha((substantive"notionoftruthasmyexample.Thoughsuchtheoriescanbe eithermetaphysicalornaturalistic,inthese scientisticdays itis the lattervariety thatbearsthemarkofrespectability.Animportantsourceofourdesireforsuch theories is oursense thattruth andknowledge are phenomenawith hidden na tures.Butourinitialdifficultyinansweringquestionslike((Whatistruth?"arises fromthefact,whichWittgensteinemphasized,thatwelearntousesuchconcepts in extren1elycomplicatedcontexts thatwe do not, however,learn to describe in any satisfying way. This suggests that the proper way ofalleviating our puzzle mentinthefaceofsuchquestionsistotrytogetabettergrasponthecontextsin whichwordslike truth and knowledge andthe concepts ofexperiencearetaught andlearned. 8 Introduction:PhilosophyandNeurosis Havingdiagnosedarecurrentcauseofepistemicneurosisinthedesireforthe oreticalexplanationsofnontheoreticalnotions,IturninChapter5toourknowl edge ofother cultures. Here I focus on critics ofmetaphysical realism who are oftenattractedtovariousforms ofrelativisnl.Would-berelativists,suchasBarry Barnes,DavidBloor,BarbaraHerrnsteinSmith,andPaulFeyerabend,I argue,are frequentlylessdeeplycommittedtorelativismthantheirownrhetoricmightlead ustobelieve.Manyoftheirarguments andclarificationssuggestapositionakin to the modest realism thatI counsel. Butthinkers canbe temptedbyrelativism for three main reasons: (1) the perceived failure ofthe strongobjectivist's theo- .riesoftruthandknowledgecanbereadilytakenasasignthatsomeothertheory oftruthandknowledgeisneeded,ifonehasnotjoinedthephilosophicalthera pist in eschewing traditional epistemology and truth theory; (2) the apparent plausibilityofconceptualrelativism,theideaofalternative((conceptualschemes;' seemsto offerawayofmakingsenseoftheepistenlicrelativist'sclaimthattruth is relative to cultures or communities; and (3) a perceived association ofobjec tivist epistemologies andscientismwith inter- andintraculturalintolerance can maketalkoftruth,knowledge,andobjectivityappearasthoughitwereunavoid ablylinkedwithpowerandoppression. Considering the second ofthese motivations, I argue that conceptual rela tivism,farfrombeingawayofovercomingthedisordersofmetaphysicalrealism, itselfsuffersfrom muchthe sameproblems.The conceptualrelativistholdsthat differentcultures possess different,incommensurable«conceptualschemes"that carveuptheworldintodifferentontologiesandacconlpanyingsetsofontology relativetruths,suchthattheholdersofoneschemenlaybeunableinprincipleto conlprehendtheholders ofanother. OfferinganovelreinterpretationofDonald Davidson's arguments against conceptualrelativism,I showthatthe doctrine of conceptual schemes recapitulates the assumptions ofstrong objectivism and causal theories ofreference. First, this doctrine turns on the premise that con ceptsareonlyexternallyrelatedtotheirempirical«content"sothatthesamecon tent-whetheritbecalled«experience"or«theworld"or«reality"-canbeorga nizedbydifferentsetsofconceptsandidentifiedindependentlyofhavingapplied anyparticularsetofconceptsto it. However,ifitisthe same contentthatisdif ferentlyorganized,thenholdersofdifferentconceptswouldseemtohaveabasis for mutual interpretation and understanding. Second,the assertion that the holders ofone scheme might be incomprehensible to the holders ofanother turns on the premisethatthe reference ofa referringterm is onlyexternallyre latedto its use.Wemight,thatis,be ableto tracethelinguisticbehaviorofoth erswellenoughtodeterminethattheyexpresstheirbeliefsbymakingstatements that possess truth-values without ever being able to saywhat things they refer to-what ontology they possess. The conceptual relativist thus proves to be a strongobjectivistatheart,for herpositionsinlplyappliesthe metaphysicalreal ist'sskepticalconceptionofobjectivitytoconceptualschemes. Introduction:PhilosophyandNeurosis 9 In Chapter 6, I return to the would-be relativist's third source oftemptation, the"ethical-politicalargument."Accordingtothislineofreasoning,oftenrecog nized by critics ofrelativism but seldom examined in any detail, realism and terms like knowledge:, truth, and objectivity are bound up with the discourse of powerandoppression,andmorallyorpoliticallyprogressivethoughtshouldes chew such concepts. Although the relativist who endorses this argument may have laudable goals, her reasoning, I argue, conflates metaphysical realism with modest realism, and both ofthese, in turn, with scientism. These conflations, I suggest,areanunderstandablereactiontothescientismthatisoftenpresentboth in analytical philosophyand in varieties ofMarxist theory. In both cases, how ever, the links between realism and scientism must be regarded as historically contingent. Indeed, one mightbe an epistemic relativist and still endorse scien tism.Sothebestresponsetoscientismistoforegothesearchforexplanatory,sci entific theories ofnonexplanatory, nonscientific concepts like truth and knowl edge. Thetherapeuticphilosopher'sclaimthatmindandworldareinternallyrelated, so that I cannot understand myown mindwithoutunderstandingsomethingof the world around me, is aversion ofwhat Tyler Burge has called psychological "anti-individualism:'theviewthatthenatureandclassificationofanindividual's intentionalphenomenadependoncertainaspectsofherenvironment.However, inChapter7,Ishowthatmyanti-individualismisnotliketheanti-individualism advocatedbyBurge.Burge'sviewispremisedonconstruingtherelationbetween nlind and world as an external one. He is not only an anti-individualist, but a nletaphysicalrealist,andthismakesitdifficultforhimtoaccountfor"first-person authority": the specialjustificationthat a person has when making claims about her own intentional attitudes. IfI can be completelymistaken about the world thatdeternlines the contents ofmyintentionalattitudes,then itseemsthatIcan be completelymistaken about those attitudes too.According to Burge, the diffi cultyistobesolvedbyweakeningthe"Cartesian"accountoffirst-person author ity.TheCartesian,heclaims,iscorrectto maintainthatIam authoritativeabout myactualintentionalphenomenaandthatincounterfactualsituationsIwouldbe authoritative about myintentionalphenomenain those situations,butwrongto thinkthatIam actuallyauthoritative aboutmyintentionalphenomenaincoun terfactual situations. Relinquishing this third requirement,he argues, lets us rec oncilefirst-person authoritywithanti-individualism. I show, on the contrary, that an adequate understanding ofexternal-world skepticism and metaphysical realism presupposes the Cartesian's third require ment.Burgecannotavoidposingathreattothespecialjustificationthatattaches to paradigmaticclaimsofself-knowledge.Makingsenseofbothfirst-person au thorityandanti-individualismrequiresthatwebemodestrealists,eschewingthe realpossibilityofexternal-worldskepticismandtreatingmindandworld as re latedinternally.
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