Transgressing the Boundaries: Toward a Transformative Hermeneutics of Quantum Gravity Author(s): Alan D. Sokal Source: Social Text, No. 46/47, Science Wars (Spring - Summer, 1996), pp. 217-252 Published by: Duke University Press Stable URL: http://www.jstor.org/stable/466856 . Accessed: 31/07/2013 12:40 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org. . Duke University Press is collaborating with JSTOR to digitize, preserve and extend access to Social Text. http://www.jstor.org This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions Transgressingthe Boundaries TOWARD A TRANSFORMATIVE HERMENEUTICS OF QUANTUM boundaries... [is] a subversiveundertaking since disciplinary Transgressing it is likelyto violatethe sanctuariesof accepted ways of perceiving.Among the most fortified boundarieshave been those betweenthe naturalsciences and thehumanities. -Valerie Greenberg,Transgressive Readings of ideologyintocriticalscience ... proThe struggleforthetransformation ceeds on the foundationthatthe critiqueof all presuppositionsof science and ideologymustbe the onlyabsoluteprincipleof science. -Stanley Aronowitz,Scienceas Power There are many natural scientists,and especially physicists,who continue to reject the notion that the disciplines concerned with social and cultural criticism can have anything to contribute, except perhaps peripherally, to their research. Still less are they receptive to the idea that the very foundations of their worldview must be revised or rebuilt in the light of such criticism.Rather, they cling to the dogma imposed by the long postEnlightenment hegemony over the Western intellectual outlook, which can be summarized brieflyas follows: that there exists an external world, whose properties are independent of any individual human being and indeed of humanity as a whole; that these properties are encoded in "eternal" physical laws; and that human beings can obtain reliable, albeit imperfectand tentative,knowledge of these laws by hewing to the "objective" procedures and epistemological strictures prescribed by the (socalled) scientificmethod. But deep conceptual shifts within twentieth-centuryscience have undermined this Cartesian-Newtonian metaphysics (Heisenberg 1958; Bohr 1963); revisionist studies in the history and philosophy of science have cast furtherdoubt on its credibility(Kuhn 1970; Feyerabend 1975; Latour 1987; Aronowitz 1988b; Bloor 1991); and, most recently,feminist and poststructuralistcritiques have demystifiedthe substantive content of mainstream Western scientificpractice, revealing the ideology of domination concealed behind the facade of "objectivity" (Merchant 1980; Keller 1985; Harding 1986, 1991; Haraway 1989, 1991; Best 1991). It has thus become increasingly apparent that physical "reality," no less than social "reality," is at bottom a social and linguistic construct; that scientific "knowledge," far from being objective, reflects and encodes the domiSocial Text46/47,Vol. 14, Nos. 1 and 2, Spring/Summer 1996. Copyright? 1996 by Duke Press. University This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions GRAVITY Alan D. Sokal nantideologiesand powerrelationsof the culturethatproducedit; that thetruthclaimsof scienceare inherently and self-referential; theory-laden and consequently, thatthediscourseofthescientific forall its community, undeniablevalue, cannot asserta privilegedepistemologicalstatuswith respect to counterhegemonicnarrativesemanatingfromdissidentor marginalizedcommunities.These themescan be traced,despite some differences of emphasis,in Aronowitz'sanalysisoftheculturalfabricthat produced quantummechanics(1988b, esp. chaps. 9 and 12); in Ross's discussion of oppositionaldiscourses in post-quantumscience (1991, intro,and chap. 1); in Irigaray'sand Hayles'sexegesesofgenderencoding in fluidmechanics(Irigaray1985; Hayles 1992); and in Harding'scomthenaturalsciences prehensivecritiqueofthegenderideologyunderlying in generaland physicsin particular(1986, esp. chaps. 2 and 10; 1991, esp. chap. 4). Here myaim is to carrythesedeep analysesone stepfurther, bytaking accountof recentdevelopmentsin quantumgravity:theemergingbranch of physicsin whichHeisenberg'squantummechanicsand Einstein'sgenare at once synthesized eralrelativity and superseded.In quantumgravity, as we shall see, the space-timemanifoldceases to exist as an objective physicalreality;geometrybecomes relationaland contextual;and the foundationalconceptualcategoriesof priorscience-among them,existence itself-become problematizedand relativized.This conceptual revolution,I will argue,has profoundimplicationsforthe contentof a science. futurepostmodernand liberatory My approachwillbe as follows.First,I willreviewverybrieflysome of thephilosophicaland ideologicalissues raisedby quantummechanics and by classical generalrelativity. Next, I will sketchthe outlinesof the of emergingtheory quantumgravityand discuss some of theconceptual issues it raises.Finally,I willcommenton theculturaland politicalimplications of these scientificdevelopments.It should be emphasizedthat this essay is of necessitytentativeand preliminary; I do not pretendto answerall the questionsthatI raise.My aim is, rather,to drawtheattention of readersto theseimportantdevelopmentsin physicalscience and to sketchas best I can theirphilosophicaland politicalimplications.I have endeavoredhere to keep mathematicsto a bare minimum;but I have takencare to providereferenceswhereinterestedreaderscan find all requisitedetails. Quantum Mechanics: Uncertainty,Complementarity, Discontinuity,and Interconnectedness It is not my intention to enter here into the extensive debate on the conceptual foundations of quantum mechanics.1 Suffice it to say that anyone who has seriously studied the equations of quantum mechanics will assent 2J8 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions to Heisenberg's measured (pardon the pun) summary of his celebrated uncertaintyprinciple: ofthe We can no longerspeak of thebehaviourof theparticleindependently a the natural of As final laws formulated observation. consequence, process in quantumtheoryno longerdeal withthe elementaryparmathematically ticlesthemselves butwithourknowledgeofthem.Nor is itanylongerpossible to ask whetheror not theseparticlesexistin space and timeobjectively... When we speak of the pictureof naturein the exact science of our age, we with do not mean a pictureof natureso much as a pictureofourrelationships Science no longerconfrontsnatureas an objectiveobserver,but nature. ... sees itselfas an actorin thisinterplaybetweenman [sic]and nature.The scihas become conscious entificmethodof analysing,explainingand classifying science whicharise out of the factthatby its intervention of its limitations, In otherwords,methodand altersand refashionsthe objectof investigation. object can no longerbe separated. (Heisenberg 1958, 28-29; emphasis in original)2 Along the same lines, Niels Bohr (1928; cited in Pais 1991, 314) wrote: "An independent realityin the ordinary physical sense can ... neitherbe ascribed to the phenomena nor to the agencies of observation." Stanley Aronowitz (1988b, 251-56) has convincinglytraced this worldview to the crisis of liberal hegemony in Central Europe in the years prior and subsequent to World War I.3 A second important aspect of quantum mechanics is its principle of or dialecticism.Is lighta particle or a wave? Complemencomplementarity, tarity "is the realization that particle and wave behavior are mutually exclusive, yet that both are necessary for a complete description of all phenomena" (Pais 1991, 23).4More generally,notes Heisenberg, intuitivepictureswhich we use to describe atomic systems, the different althoughfullyadequate for given experiments,are neverthelessmutually exclusive.Thus, forinstance,the Bohr atom can be describedas a smallscale planetarysystem,having a centralatomic nucleus about which the externalelectronsrevolve.For otherexperiments, however,it mightbe more convenientto imaginethatthe atomicnucleus is surroundedby a systemof waveswhose frequencyis characteristic of theradiationemanating stationary fromthe atom. Finally,we can considerthe atom chemically. . . Each picture is legitimatewhen used in the rightplace, but the different pictures are contradictoryand thereforewe call them mutuallycomplementary. (1958, 40-41) And once again Bohr (1934; cited in Jammer 1974, 102): "A complete elucidation of one and the same object may require diverse points of view which defy a unique description. Indeed, strictlyspeaking, the conscious analysis of any concept stands in a relation of exclusion to its the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 219 immediateapplication."5This foreshadowingof postmodernistepistemologyis by no means coincidental.The profoundconnectionsbetween and deconstructionhave recentlybeen elucidatedby complementarity Froula (1985) and Honner (1994), and, in great depth, by Plotnitsky (1994).6,7 A thirdaspectof quantumphysicsis discontinuity, or rupture: as Bohr (1928; citedin Jammer1974, 90) explained,[the]essence [ofthe quantumtheory]maybe expressedin the so-calledquantumpostulate,which attributes to any atomicprocessan essentialdiscontinuity, or ratherindividuality,completelyforeignto the classical theoriesand symbolizedby Planck'squantumof action."A halfcenturylater,the expression"quantumleap" has so enteredour everydayvocabularythatwe are likelyto use it withoutanyconsciousnessof its originsin physicaltheory. showthatan act Finally,Bell'stheoremsand itsrecentgeneralizations9 of observationhere and now can affectnot only the object being observed-as Heisenbergtold us-but also an object arbitrarily faraway Andromeda This on Einstein termed (say, galaxy). phenomenon-which "spooky"-imposes a radical reevaluationof the traditionalmechanistic concepts of space, object, and causality,10and suggestsan alternative worldviewin whichthe universeis characterizedby interconnectedness and (w)holism:whatphysicistDavid Bohm (1980) has called "implicate New Age interpretations of theseinsightsfromquantumphysics order.""11 have oftengone overboardin unwarrantedspeculation,but the general soundness of the argumentis undeniable.12 In Bohr's words,"Planck's discovery of the elementaryquantum of action . . revealed a feature of inherentin atomicphysics,goingfarbeyondtheancientidea of wholeness thelimiteddivisibility of matter"(Bohr 1963, 2; emphasisin original). Hermeneuticsof Classical General Relativity In theNewtonianmechanisticworldview, space and timeare distinctand absolute.13In Einstein'sspecialtheoryof relativity (1905), thedistinction betweenspace and timedissolves:thereis onlya new unity,four-dimensional space-time,and the observer'sperceptionof "space" and "time" dependson herstateof motion.14In HermannMinkowski'sfamouswords (1908): "Henceforthspace by itself,and time by itself,are doomed to fade away into mere shadows,and only a kindof union of the two will preservean independentreality"(translatedin Lorentzet al. 1952, 75). Nevertheless,the underlyinggeometryof Minkowskian space-time remainsabsolute.15 It is in Einstein's general theory of relativity(1915) that the radical conceptual break occurs: the space-time geometry becomes contingent 220 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions and dynamical, encoding in itselfthe gravitationalfield. Mathematically, Einstein breaks with the traditiondating back to Euclid (which is inflicted on high-school students even today!), and employs instead the nonEuclidean geometry developed by Riemann. Einstein's equations are highly nonlinear, which is why traditionallytrained mathematicians find them so difficultto solve.16Newton's gravitationaltheory corresponds to the crude (and conceptually misleading) truncationof Einstein's equations in which the nonlinearity is simply ignored. Einstein's general relativity thereforesubsumes all the putative successes of Newton's theory, while going beyond Newton to predict radically new phenomena that arise directly from the nonlinearity: the bending of starlightby the sun, the precession of the perihelion of Mercury, and the gravitationalcollapse of stars into black holes. General relativityis so weird that some of its consequences-deduced by impeccable mathematics, and increasingly confirmed by astrophysical observation-read like science fiction.Black holes are by now well-known, and wormholes are beginning to make the charts. Perhaps less familiaris G6del's construction of an Einstein space-time admitting closed timelike curves: that is, a universe in which it is possible to travel into one's own past!17 Thus, general relativityforces upon us radically new and counterintuitivenotions of space, time, and causality;18so it is not surprisingthat it has had a profound impact not only on the natural sciences but also on philosophy, literarycriticism,and the human sciences. For example, in a celebrated symposium three decades ago on Les Langages critiqueset les sciencesde l'homme,Jean Hyppolite raised an incisive question about Jacques Derrida's theory of structureand sign in scientificdiscourse: When I take,forexample,the structureof certainalgebraicconstructions [ensembles],where is the center?Is the centerthe knowledgeof general rules which,aftera fashion,allow us to understandthe interplayof the elements?Or is the centercertainelementswhichenjoy a particularprivilege withinthe ensemble?. . . With Einstein,forexample,we see the end of a kindof privilegeof empiricevidence.And in thatconnectionwe see a constantappear, a constantwhichis a combinationof space-time,which does who live the experience,but which, not belongto any of the experimenters in a way,dominatesthewhole construct;and thisnotionof the constant-is thisthe center?19 Derrida's perceptive reply went to the heart of classical general relativity: The Einsteinianconstantis not a constant,is not a center.It is theveryconthe conceptof thegame. In otherwords,it is cept of variability-itis, finally, not the concept of something-ofa centerstartingfromwhichan observer could masterthe field-but theveryconceptof thegame.20 Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 221 In mathematicalterms,Derrida's observationrelatesto the invarianceof theEinsteinfieldequationG, = 8&GT , undernonlinearspace-timediffeomorphisms(self-mappingsof the space-timemanifoldthatare infibutnotnecessarilyanalytic).The keypointis thatthis nitelydifferentiable thismeansthatanyspace-timepoint, invariancegroup"acts transitively": intoanyother.In thiswaytheinfiniteifit existsat all,can be transformed betweenobserverand dimensionalinvariancegrouperodesthedistinction observed;the7rof Euclid and the G of Newton,formerly thoughtto be constantand universal,are now perceivedin theirineluctablehistoricity; disconnectedfrom and theputativeobserverbecomesfatallyde-centered, any epistemiclinkto a space-timepointthatcan no longerbe definedby geometryalone. Quantum Gravity:String,Weave, or MorphogeneticField? whileadequate withinclassicalgeneralrelaHowever,thisinterpretation, tivity,becomes incompletewithinthe emergingpostmodernview of quantum gravity.When even the gravitationalfield-geometryincarnate-becomes a noncommuting(and hence nonlinear)operator,how of Gv as a geometricentitybe sustained? can the classicalinterpretation becomes Now not onlythe observer,but the veryconceptof geometry, relationaland contextual. is thus the The synthesisof quantum theoryand generalrelativity no one todaycan precentralunsolvedproblemof theoreticalphysics;21 dict withconfidencewhatwill be the language and ontology,much less the content,of this synthesis,when and if it comes. It is, nevertheless, usefulto examinehistoricallythe metaphorsand imagerythattheoretical physicistshave employedin theirattemptsto understandquantum gravity. The earliestattempts,datingback to the early 1960s, to visualize geometryon the Planck scale (about 10-33 centimeters)portrayedit as "space-timefoam": bubbles of space-timecurvature,sharinga complex and ever-changingtopologyof interconnections(Wheeler 1964). But perhapsbecause of physicistswereunable to carrythisapproachfurther, theinadequatedevelopmentat thattimeof topologyand manifoldtheory (see below). In the 1970s physiciststriedan even more conventionalapproach: simplifythe Einsteinequationsby pretendingthattheyare almostlinear, and then apply the standardmethods of quantum fieldtheoryto the thusoversimplified equations.But thismethod,too, failed:it turnedout that Einstein's general relativityis, in technical language, "perturbatively nonrenormalizable" (Isham 1991, sec. 3.1.4). This means that the strong 222 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions are intrinsicto the theory; nonlinearitiesof Einstein'sgeneralrelativity are weak is simplyselfto that the nonlinearities any attempt pretend contradictory.(This is not surprising: the almost-linearapproach such as destroysthe most characteristicfeaturesof general relativity, black holes.) In the 1980s a very differentapproach, known as stringtheory, became popular: here the fundamentalconstituentsof matterare not pointlikeparticlesbut rathertiny(Planck-scale)closed and open strings (Green et al. 1987). In thistheory,thespace-timemanifolddoes not exist as an objectivephysicalreality;rather,space-timeis a derivedconcept,an approximationvalid only on large lengthscales (where "large" means "much largerthan 10-33 centimeters"!).For a whilemanyenthusiastsof stringtheorythoughttheywere closingin on a Theory of Everythingmodestyis not one oftheirvirtues-and some stillthinkso. But themathin stringtheoryare formidable,and it is far from ematical difficulties clearthattheywillbe resolvedanytimesoon. More recently,a small group of physicistshas returnedto the full nonlinearitiesof Einstein'sgeneralrelativity, and-using a new mathematicalsymbolisminventedby AbhayAshtekar-theyhave attemptedto visualizethe structureof the correspondingquantumtheory(Ashtekaret al. 1992; Smolin 1992). The picturetheyobtainis intriguing: as in string the manifold is an valid at large only approximation theory, space-time distances,not an objectivereality;at small (Planck-scale)distances,the ofthreads. geometryof space-timeis a weave-a complexinterconnection Finally,an excitingproposalhas been takingshape overthe past few collaborationofmathematicians, yearsin thehandsof an interdisciplinary and is the astrophysicists, biologists:this theoryof the morphogenetic field.22Since the mid-1980s evidence has been accumulatingthat this field,firstconceptualizedby developmentalbiologists(Waddington1965; Corner 1966; Giereret al. 1978), is in factcloselylinkedto the quantum field:23(a) it pervadesall space; (b) it interactswithall matgravitational of whetheror not thatmatter/energy terand energy,irrespective is magneticallycharged;and, most significantly, (c) it is whatis knownmathematicallyas a "symmetricsecond-ranktensor."All threepropertiesare of gravity;and it was provedsome yearsago thatthe only characteristic self-consistent nonlinear second-ranktensorfieldis, theoryof a symmetric at least at low energies,preciselyEinstein'sgeneralrelativity(Boulware and Deser 1975). Thus, ifthe evidencefor(a), (b), and (c) holds up, we can inferthat the morphogeneticfieldis the quantum counterpartof Einstein'sgravitational field.Untilrecently thistheoryhas been ignoredor even scorned by the high-energy-physicsestablishment,which has traditionally resented the encroachment of biologists (not to mention humanists) on its "turf."24However, some theoretical physicists have recently Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 223 begun to give this theory a second look, and there are good prospects for progress in the near future.25 It is stilltoo soon to say whether stringtheory,the space-time weave, or morphogenetic fields will be confirmed in the laboratory: the experiments are not easy to perform. But it is intriguingthat all three theories have similar conceptual characteristics: strong nonlinearity, subjective space-time, inexorable flux, and a stress on the topology of interconnectedness. Differential Topology and Homology Unbeknownst to most outsiders, theoretical physics underwent a significant transformation-albeit not yet a true Kuhnian paradigm shift-in the 1970s and 1980s: the traditional tools of mathematical physics (real and complex analysis), which deal with the space-time manifold only locally, were supplemented by topological approaches (more precisely, methods fromdifferentialtopology26) that account forthe global (holistic) structureof the universe. This trend was seen in the analysis of anomalies in gauge theories (Alvarez-Gaum& 1985);27 in the theory of vortex-mediated phase transitions(Kosterlitz and Thouless 1973);28 and in stringand superstring theories (Green et al. 1987). Numerous books and review articles on "topology for physicists" were published during these years (e.g., Nash and Sen 1983). At about the same time, in the social and psychological sciences Jacques Lacan pointed out the key role played by differentialtopology: This diagram [the M6bius strip]can be consideredthe basis of a sort of essentialinscriptionat the origin,in the knotwhichconstitutesthe subject. This goes muchfurther thanyou maythinkat first,because you can search forthe sortof surfaceable to receivesuch inscriptions. You can perhapssee is unsuitable.A torus,a Klein thatthe sphere,thatold symbolfortotality, is bottle,a cross-cutsurface,are able to receivesuch a cut.And thisdiversity as it about the structure of mental disexplainsmanythings veryimportant ease. If one can symbolizethe subjectby thisfundamentalcut,in the same way one can showthata cut on a toruscorrespondsto the neuroticsubject, and on a cross-cutsurfaceto anothersort of mentaldisease. (Lacan 1970, 192-93; lecturegivenin 1966)29 As Althusser (1993, 50) rightlycommented, "Lacan finallygives Freud's thinkingthe scientificconcepts that it requires."30More recently,Lacan's topologiedu sujet has been applied fruitfullyto cinema criticism (Miller 1977/78, esp. 24-25)31 and to the psychoanalysis of AIDS (Dean 1993, esp. 107-8). In mathematical terms, Lacan is here pointing out that the firsthomology group32of the sphere is trivial,while those of the other sur224 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions facesare profound;and thishomologyis linkedwiththeconnectednessor as of the surfaceafterone or morecuts.33Furthermore, disconnectedness connectionbetweentheexternalstrucLacan suspected,thereis an intimate tureof the physicalworldand its innerpsychologicalrepresentation qua been confirmed Witten's derivaknottheory:thishypothesis has recently by tion of knotinvariants(in particularthe Jonespolynomial[Jones1985]) Chern-Simons fromthree-dimensional quantumfieldtheory(Witten1989). Analogous topological structuresarise in quantum gravity,but ratherthantwoinasmuchas themanifoldsinvolvedare multidimensional well. a role as These multidimensional,higherhomologygroups play dimensionalmanifoldsare no longeramenable to visualizationin conCartesianspace: forexample,the projective ventionalthree-dimensional which arises from the ordinary3-sphere by identification RP3, space of antipodes,would requirea Euclidean embeddingspace of dimension at least 5 (James 1991, 271-72).34 Nevertheless,the higherhomology via a suitablemultidigroups can be perceived,at least approximately, mensional(nonlinear)logic (Kosko 1993).35 ManifoldTheory: (W)holes and Boundaries Luce Irigaray(1987, 76-77), in her famous article "Is the Subject of Science Sexed?" pointedout that themathematical desensembles], sciences,in thetheoryof wholes[theorie concernthemselves withclosedand openspaces... Theyconcernthemselvesverylittlewiththequestionofthepartially open,withwholesthatare notclearlydelineated [ensembles flous],withanyanalysisoftheproblemof borders[bords].. .36 In 1982, when Irigaray'sessay firstappeared, thiswas an incisivecriticism: differential topologyhas traditionally privilegedthe studyof what are knowntechnicallyas "manifoldswithoutboundary."However,in the past decade, undertheimpetusof thefeminist critique,some mathematicians have given renewed attentionto the theoryof "manifoldswith boundary"[Fr. varitis a' bord](see, forexample,Hamza 1990; McAvity and Osborn 1991; Alexanderet al. 1993). Perhapsnotcoincidentally, it is preciselythesemanifoldsthatarise in the new physicsof conformalfield theory,superstring theory,and quantumgravity. In stringtheory,the quantum-mechanical amplitudeforthe interaction of n closed or open strings is represented by a functional integral (basically, a sum) over fields living on a two-dimensional manifold with boundary (Green et al. 1987). In quantum gravity,we may expect that a similar representation will hold, except that the two-dimensional man- Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 225 one. Unfortuifoldwithboundarywillbe replacedby a multidimensional goes againstthe grainof conventionallinear nately,multidimensionality mathematicalthought,and despite a recent broadening of attitudes nonlinearphe(notablyassociated withthe studyof multidimensional manifoldswith nomenain chaos theory),the theoryof multidimensional boundaryremainssomewhatunderdeveloped.Nevertheless,physicists' workon the functional-integral approach to quantumgravitycontinues apace (Hamber 1992; Nabutoskyand Ben-Av 1993; Kontsevich1994), ofmathematicians.37 and thisworkis likelyto stimulatetheattention As Irigarayanticipated,an importantquestionin all of thesetheories is: can the boundarybe transgressed(crossed), and if so, whathappens then?Technically,thisis knownas the problemof boundaryconditions level,themostsalientaspectofboundary (b.c.). At a purelymathematical conditionsis the greatdiversityof possibilities:forexample,"freeb.c." b.c." (specularreflection as in a mir(no obstacleto crossing),"reflecting in and another of the b.c." manifold), ror), "periodic (re-entrance part with The b.c." "antiperiodic (re-entrance question 180-degreetwist). is: of all theseconceivableboundaryconditions,which posed byphysicists of quantum gravity?Or perones actuallyoccur in the representation of and on an equal footing,as sugdo them occur all simultaneously haps, the complementarity principle?38 gestedby At thispointmysummaryof developmentsin physicsmuststop,for thesimplereasonthattheanswersto thesequestions-ifindeedtheyhave univocal answers-are not yet known.In the remainderof this essay,I proposeto takeas mystartingpointthosefeaturesof thetheoryof quanwellestablished(at leastby thestandards tumgravitywhichare relatively of conventionalscience), and attemptto drawout theirphilosophicaland politicalimplications. Transgressingthe Boundaries: Toward a LiberatoryScience Over the past two decades therehas been extensivediscussionamong of modernistversus criticaltheoristswithregardto the characteristics culture;and in recentyearsthesedialogueshave begunto postmodernist devote detailed attentionto the specificproblemsposed by the natural sciences (see especially Merchant 1980; Keller 1985; Harding 1986; Aronowitz1988b; Haraway1991; and Ross 1991). In particular,Madsen and Madsen have recentlygivena veryclear summaryofthecharacterisscience.They posittwocriteriafor ticsofmodernistversuspostmodernist a postmodern science: "A simple criterion for science to qualify as postmodern is that it be free from any dependence on the concept of objective truth. By this criterion, for example, the complementarity interpre226 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions tationof quantumphysicsdue to Niels Bohr and theCopenhagenschool is seen as postmodernist"(1990, 471).39 Clearly,quantumgravityis in this respect an archetypalpostmodernistscience. Second, "The other conceptwhichcan be takenas beingfundamentalto postmodernscience Postmodernscientific theoriesare constructedfrom is thatof essentiality. theoretical elements which are essential for the consistencyand those utilityof the theory"(1990, 471-72). Thus quantitiesor objectswhich are in principleunobservable-such as space-timepoints,exact particle positions,or quarksand gluons-ought notto be introducedintothetheory.40Whilemuch of modernphysicsis excludedby thiscriterion, quantumgravityagain qualifies:in thepassage fromclassicalgeneralrelativity to the quantized theory,space-timepoints (and indeed the space-time manifolditself)have disappearedfromthetheory. fora However,these criteria,admirableas theyare, are insufficient liberatorypostmodern science: they liberate human beings from the tyrannyof "absolute truth"and "objectivereality,"but not necessarily fromthe tyrannyof otherhuman beings. In AndrewRoss's words,we need a science "thatwill be publiclyanswerableand of some serviceto progressiveinterests"(1991, 29).41 From a feministstandpoint,Kelly Oliver(1989, 146) makesa similarargument: In orderto be revolutionary, feminist theorycannotclaimto describewhat "natural facts." feminist theories shouldbe political exists,or, Rather, tools, in for concrete situations. The strategies overcoming oppression specific of feminist should be to theories-not goal,then, theory, developstrategic truetheories, notfalsetheories, butstrategic theories. How, then,is thisto be done? In what follows,I would like to discuss the outlinesof a liberatory postmodernscience on two levels: first,withregardto generalthemes and attitudes;and second, withregardto politicalgoals and strategies. One characteristic of theemergingpostmodernscienceis itsstresson and discontinuity: thisis evident,forexample,in chaos thenonlinearity as wellas in quantumgravity.42At oryand thetheoryof phase transitions the same time,feministthinkershave pointedout the need foran adein particularturbulentfluidity(Irigaray1985; quate analysisof fluidity, as it mightat Hayles 1992).43These two themesare not as contradictory firstappear: turbulenceconnectswithstrongnonlinearity, and smoothis sometimesassociatedwithdiscontinuity ness/fluidity (e.g., in catastrophe theory[Thom 1975, 1990; Arnol'd 1992]); so a synthesisis by no means out of the question. Second, the postmodern sciences deconstruct and transcend the Cartesian metaphysical distinctions between humankind and Nature, Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 227 One characteristic observer and observed, Subject and Object. Already quantum mechanics, oftheemerging postmodern scienceis itsstress on nonlinearity and discontinuity: thisis evident,for example,inchaos theoryand the theoryofphase transitions as well as inquantum gravity. earlier in this century, shattered the ingenuous Newtonian faith in an objective, prelinguistic world of material objects "out there"; no longer could we ask, as Heisenberg put it, whether "particles exist in space and time objectively." But Heisenberg's formulation still presupposes the objective existence of space and time as the neutral, unproblematic arena in which quantized particle-waves interact (albeit indeterministically);and it is preciselythis would-be arena that quantum gravityproblematizes.Just as quantum mechanics informsus that the position and momentum of a particle are brought into being only by the act of observation, so quantum gravity informs us that space and time themselves are contextual, their meaning defined only relative to the mode of observation.44 Third, the postmodern sciences overthrowthe static ontological categories and hierarchies characteristic of modernist science. In place of atomism and reductionism, the new sciences stress the dynamic web of relationships between the whole and the part; in place of fixed individual essences (e.g., Newtonian particles), they conceptualize interactions and flows (e.g., quantum fields). Intriguingly,these homologous featuresarise in numerous seemingly disparate areas of science, from quantum gravity to chaos theory to the biophysics of self-organizingsystems. In this way, the postmodern sciences appear to be converging on a new epistemological paradigm, one that may be termed an ecologicalperspective, broadly understood as "recogniz[ing] the fundamentalinterdependence of all phenomena and the embeddedness of individuals and societies in the cyclical patterns of nature" (Capra 1988, 145).45 A fourthaspect of postmodern science is its self-conscious stress on symbolism and representation. As Robert Markley (1992, 264) points out, the postmodern sciences are increasingly transgressingdisciplinary boundaries, taking on characteristics that had heretofore been the province of the humanities: Quantum physics,hadron bootstraptheory,complex numbertheory,and chaos theorysharethe basic assumptionthatrealitycannotbe describedin linearterms,thatnonlinear-and unsolvable-equations are the onlymeans possibleto describea complex,chaotic,and non-deterministic reality.These in theories metacritical the sense that postmodern are-significantly-all themselves as rather than as "accurate" theyforeground metaphors descriptions of reality.In termsthatare more familiarto literarytheoriststhanto theoreticalphysicists,we mightsay that these attemptsby scientiststo develop new strategiesof descriptionrepresentnotes towardsa theoryof and verbal-is theories,of how representation-mathematical, experimental, not a solutionbut partof the semiinherently complexand problematizing, otics of investigating the universe.46 228 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions From a differentstartingpoint, Aronowitz (1988b, 344) likewise suggests that a liberatoryscience may arise from interdisciplinarysharing of epistemologies: Natural objects are also sociallyconstructed.It is not a questionof whether thesenaturalobjects,or, to be moreprecise,the objectsof naturalscientific knowledge,exist independentlyof the act of knowing.This question is answeredbytheassumptionof "real" timeas opposed to thepresupposition, commonamong neo-Kantians,thattimealwayshas a referent, thattempoa relative,notan unconditioned,category.Surely,theearth ralityis therefore evolvedlong beforelifeon earth.The questionis whetherobjectsof natural scientific knowledgeare constitutedoutsidethesocial field.Ifthisis possible, we can assume thatscience or art may develop proceduresthateffectively neutralize the effectsemanatingfromthe means by which we produce Performanceartmaybe such an attempt. knowledge/art. Finally,postmodernscience provides a powerfulrefutationof the authoritarianismand elitisminherentin traditionalscience, as well as an empirical basis for a democratic approach to scientificwork. For, as Bohr noted, "a complete elucidation of one and the same object may require diverse points of view which defya unique description";thisis quite simplya factabout the world, much as the self-proclaimedempiricistsof modernistscience might preferto deny it. In such a situation,how can a self-perpetuatingsecular priesthood of credentialed "scientists" purport to maintain a monopoly on the production of scientificknowledge? (Let me emphasize that I am in no way opposed to specialized scientifictraining;I object only when an elite caste seeks to impose its canon of "high science," withthe aim of excluding a priorialternativeformsof scientificproduction by nonmembers.)47 The content and methodology of postmodern science thus provide powerful intellectual support for the progressive political project, understood in its broadest sense: the transgressingof boundaries, the breaking down of barriers,the radical democratization of all aspects of social, economic, political, and culturallife (see, for example, Aronowitz 1994). Conversely,one part of this project must involve the constructionof a new and trulyprogressive science that can serve the needs of such a democratized society-to-be. As Markley observes, there seem to be two more-or-less mutually exclusive choices available to the progressive community: On theone hand,politicallyprogressivescientistscan tryto recuperateexisteneing practicesformoralvaluestheyuphold,arguingthattheirright-wing mies are defacingnatureand thatthey,the counter-movement, have access to the truth.[But] the stateof the biosphere-air pollution,waterpollution, disappearingrain forests,thousandsof species on the verge of extinction, large areas of land burdened far beyond theircarryingcapacity,nuclear Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 229 power plants,nuclear weapons, clearcutswhere thereused to be forests, malnutrition, starvation, disappearingwetlands,nonexistent grasslands,and caused diseases-suggests thattherealistdreamof a rashof environmentally scientificprogress, of recapturingrather than revolutionizingexisting to a politicalstruggle methodologiesand technologies,is, at worst,irrelevant thatseeks somethingmore than a reenactmentof statesocialism.(Markley 1992, 271) The alternativeis a profound reconception of science as well as politics: The dialogical move towardsredefiningsystems,of seeing the world not onlyas an ecologicalwholebut as a set of competingsystems-a worldheld togetherby thetensionsamongvariousnaturaland humaninterests-offers thepossibilityof redefining whatscienceis and whatit does, of restructuring deterministic schemesof scientificeducationin favorof ongoingdialogues about how we intervenein our environment. (Markley1992, 271)48 It goes without saying that postmodernist science unequivocally favors the latter,deeper approach. In addition to redefiningthe content of science, it is imperative to restructure and redefine the institutional loci in which scientific labor takes place-universities, government labs, and corporations-and reframethe reward system that pushes scientiststo become, often against theirown betterinstincts,the hired guns of capitalists and the military.As Aronowitz (1988b, 351) has noted, "One-third of the 11,000 physics graduate students in the United States are in the single subfield of solid state physics, and all of them will be able to get jobs in that subfield." (Although this observation appeared in 1988, it is all the more true today.) By contrast,there are few jobs available in eitherquantum gravityor environmental physics. But all this is only a firststep: the fundamental goal of any emancipatory movement must be to demystifyand democratize the production of scientific knowledge, to break down the artificialbarriers that separate "scientists" from "the public." Realistically, this task must start with the younger generation,througha profound reformof the educational system (Freire 1970; Aronowitz and Giroux 1991, 1993). The teaching of science and mathematics must be purged of its authoritarianand elitistcharacteristics,49 and the content of these subjects enriched by incorporating the insights of the feminist,queer, multiculturalist,and ecological critiques.50 Finally, the content of any science is profoundly constrained by the language within which its discourses are formulated; and mainstream Westernphysical science has, since Galileo, been formulatedin the language of mathematics.51But whose mathematics? The question is fundamental, for, as Aronowitz has observed, "neither logic nor mathematics escapes 230 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions the 'contamination' of the social" (Aronowitz 1988b, 346).52 And as feminist thinkershave repeatedly pointed out, in the present culture this contamination is overwhelmingly capitalist, patriarchal, and militaristic: "Mathematics is portrayed as a woman whose nature desires to be the conquered Other" (Campbell and Campbell-Wright 1995, 135).53 Thus, a liberatoryscience cannot be complete without a profound revision of the canon of mathematics.54As yet no such emancipatory mathematics exists, and we can only speculate upon its eventual content. We can see hints of it in the multidimensional and nonlinear logic of fuzzy systems theory (Kosko 1993); but this approach is still heavily marked by its origins in the crisis of late-capitalist production relations.55 Catastrophe theory (Thom 1975, 1990; Arnol'd 1992), with its dialectical emphases on smoothness/discontinuityand metamorphosis/unfolding,will indubitably play a major role in the future mathematics; but much theoretical work remains to be done before this approach can become a concrete tool of progressive political praxis (see Schubert 1989 for an interestingstart). Finally, chaos theory-which provides our deepest insightsinto the ubiquitous yet mysterious phenomenon of nonlinearity-will be central to all futuremathematics. And yet,these images of the futuremathematicsmust remain but the haziest glimmer: for,alongside these three young branches in the tree of science, there will arise new trunks and branches-entire new theoretical frameworks-of which we, with our present ideological blinders, cannot yet even conceive. Notes I thankGiacomo Caracciolo,Lucia Fernindez-Santoro,Lia Gutierrez,and Elizabeth Meiklejohnforenjoyablediscussionswhichhave contributedgreatlyto this essay.Needlessto say,thesepeople shouldnotbe assumedto be in totalagreement withthe scientificand politicalviewsexpressedhere,nor are theyresponsiblefor remain. anyerrorsor obscuritieswhichmayinadvertently 1. For a samplingof views,see Jammer1974; Bell 1987; Albert1992; Diirr et al. 1992; Weinberg1992 (chap. 4); Coleman 1993; Maudlin 1994; Bricmont 1994. 2. See also Overstreet1980; Craige 1982; Hayles 1984; Booker 1990; of ideas Greenberg 1990; and Porter 1990 for examples of cross-fertilization betweenrelativistic quantumtheoryand literarycriticism. been misUnfortunately, Heisenberg'suncertainty principlehas frequently interpretedby amateur philosophers. As Gilles Deleuze and Felix Guattari (1994, 129-30) lucidlypointout, The contentand of methodology postmodern sciencethus providepowerful intellectual supportforthe progressive politicalproject, understoodinits broadestsense: thetransgressing of boundaries, thebreaking down ofbarriers, theradical democratization ofallaspectsof social,economic, and political, life. cultural in quantumphysics,Heisenberg'sdemon does not expressthe impossibility of measuringboththe speed and thepositionof a particleon thegroundsof the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 231 a subjectiveinterference of the measurewiththe measured,but it measures exactlyan objectivestateof affairsthatleaves the respectivepositionof two of its particlesoutside of the fieldof its actualization,the numberof independentvariablesbeingreducedand thevaluesofthecoordinateshavingthe same probability Perspectivisim, or scientific is neverrelative relativism, .... to a subject: it constitutesnot a relativity of truthbut, on the contrary,a truthof the relative,thatis to say,of variableswhose cases it ordersaccording to thevalues it extractsfromthemin its systemof coordinates. 3. See also Porush (1989) fora fascinatingaccount of how a second group of scientistsand engineers-cyberneticists-contrived, withconsiderablesuccess, to subvertthe most revolutionary of implications quantum physics.The main limitationof Porush's critiqueis thatit remainssolelyon a culturaland philoby an analystrengthened sophicalplane; his conclusionswould be immeasurably sis of economicand politicalfactors.(For example,Porush failsto mentionthat Claude Shannonworkedforthethentelephonemonopoly engineer-cyberneticist AT&T.) A carefulanalysiswould show,I think,thatthe victoryof cybernetics overquantumphysicsin the 1940s and 1950s can be explainedin largepart by the centralityof cyberneticsto the ongoing capitalistdrive for automationof industrialproduction,comparedwiththe marginalindustrialrelevanceof quantummechanics. 4. Aronowitz(1981, 28) has noted that wave-particledualityrendersthe "willto totalityin modernscience" severelyproblematic: The differences withinphysicsbetweenwave and particletheoriesof matter, the indeterminacy principlediscoveredby Heisenberg,Einstein'srelativity of arrivingat a unified theory,all are accommodationsto the impossibility fieldtheory,one in whichthe "anomaly" of differencefora theorywhich posits identitymay be resolvedwithoutchallengingthe presuppositionsof science itself. For furtherdevelopmentof theseideas, see Aronowitz1988a, 524-25, 533. 5. Bohr's analysisof the complementarity principlealso led him to a social outlookthatwas, forits time and place, notablyprogressive.Consider the followingexcerptfroma 1938 lecture(Bohr 1958, 30): I mayperhapshereremindyou of theextentto whichin certainsocietiesthe roles of men and women are reversed,not only regardingdomestic and social dutiesbut also regardingbehaviourand mentality. Even ifmanyof us, in such a situation,mightperhapsat firstshrinkfromadmitting thepossibilitythatit is entirelya caprice of fatethatthe people concernedhave their specificcultureand not ours,and we nottheirsinsteadof our own,it is clear that even the slightestsuspicion in this respect implies a betrayalof the nationalcomplacencyinherentin any humanculturerestingin itself. 6. This impressiveworkalso explainsthe intimateconnectionswithG6idel's proofof theincompletenessof formalsystemsand withSkolem'sconstructionof nonstandard models of arithmetic, as well as with Bataille's general economy. For furtherdiscussion of Bataille's physics see Hochroth 1995. Numerous other examples could be adduced. For instance, Barbara Johnson (1989, 12) makes no specific reference to quantum physics; but her description of deconstruction is an eerily exact summary of the complementarity principle: 232 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions "Instead of a simple either/or structure,deconstructionattemptsto elaboratea discoursethatsays neither nor'both/and'nor even 'neither/nor' whileat 'either/or, the same time not totallyabandoningthese logics either."See also McCarthy 1992 fora thought-provoking analysisthatraises disturbingquestionsabout the "complicity"between(nonrelativistic) quantumphysicsand deconstruction. 7. Permitme in thisregarda personalrecollection:Fifteenyearsago, whenI was a graduatestudent,myresearchin relativistic quantumfieldtheoryled me to an approachthatI called "de[con]structivequantumfieldtheory"(Sokal 1982). Of course, at thattimeI was completelyignorantof JacquesDerrida's workon in philosophyand literarytheory.In retrospect, deconstruction however,thereis a strikingaffinity: my workcan be read as an explorationof how the orthodox discourse (e.g., Itzyksonand Zuber 1980) on scalar quantum fieldtheoryin four-dimensional thespace-time(in technicalterms,"renormalizedperturbation and therebyto ory" forthe(p44 theory)can be seen to assertits own unreliability undermineits own affirmations. Since then,myworkhas shiftedto otherquestions,mostlyconnectedwithphase transitions;but subtlehomologiesbetween the two fieldscan be discerned,notablythe themeof discontinuity (see n. 42). For furtherexamples of deconstructionin quantumfieldtheory,see Merz and KnorrCetina 1994. 8. Bell 1987, especiallychaps. 10 and 16. See also Maudlin 1994 (chap. 1) fora clear account presupposingno specialized knowledgebeyond high-school algebra. 9. Greenbergeret al. 1989, 1990; Mermin 1990, 1993. 10. Aronowitz(1988b, 331) has made a provocativeobservationconcerning nonlinearcausalityin quantummechanicsand itsrelationto the social constructionof time: Linear causality assumes that the relation of cause and effectcan be expressedas a functionof temporalsuccession. Owing to recentdevelopmentsin quantummechanics,we can postulatethatit is possibleto knowthe effectsof absentcauses; thatis, speakingmetaphorically, effectsmay anticipate causes so thatour perceptionof themmay precedethe physicaloccurrenceof a "cause." The hypothesisthatchallengesour conventionalconception of linear time and causalityand that asserts the possibilityof time's reversalalso raisesthequestionofthedegreeto whichtheconceptof "time's arrow"is inherentin all scientific are successful, theory.If theseexperiments the conclusions about the way time as "clock-time"has been constituted historicallywill be open to question. We will have "proved" by means of experimentwhathas longbeen suspectedby philosophers,literaryand social critics:thattime is, in part, a conventionalconstruction,its segmentation into hours and minutesa productof the need forindustrialdiscipline,for rationalorganizationof social labor in the earlybourgeoisepoch. The theoreticalanalysesof Greenbergeret al. (1989, 1990) and Mermin (1990, 1993) providea strikingexample of thisphenomenon;see Maudlin 1994 fora detailedanalysisof the implicationsforconceptsof causalityand temporality. An experimentaltest,extendingtheworkof Aspect et al. (1982), willlikelybe forthcoming within the next few years. 11. The intimate relations between quantum mechanics and the mind-body problem are discussed in Goldstein 1983, chaps. 7 and 8. 12. Among the voluminous literature,Capra 1975 can be recommended for Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 233 its scientificaccuracy and its accessibilityto nonspecialists.In addition,Sheldrake 1981, while occasionallyspeculative,is in generalsound. For a sympatheticbut criticalanalysisof New Age theories,see Ross 1991, chap. 1. For a critique of Capra's workfroma Third Worldperspective,see Alvares1992, chap. 6. 13. Newtonianatomismtreatsparticlesas hyperseparated in space and time, backgroundingtheirinterconnectedness (Plumwood 1993a, 125); indeed, "the is thatof kineticenergyonly'force'allowedwithinthemechanisticframework theenergyof motionby contact-all otherpurportedforces,includingactionat a distance,beingregardedas occult" (Mathews 1991, 17). For criticalanalysesof the Newtonian mechanisticworldview,see Weil 1968, esp. chap. 1; Merchant 1980; Berman 1981; Keller 1985, chaps. 2 and 3; Mathews 1991, chap. 1; and Plumwood 1993a, chap. 5. 14. Accordingto the traditionaltextbookaccount,special relativity is concerned withthe coordinatetransformations relatingtwoframesof referencein uniformrelativemotion. But this is a misleadingoversimplification, as Bruno Latour has pointedout: How can one decide whetheran observationmade in a train about the behaviourof a fallingstone can be made to coincide withthe observation If thereare onlyone, made of the same fallingstonefromtheembankment? or even two,framesof reference,no solutioncan be foundsince the man in thetrainclaimshe observesa straightline and the man on the embankment a parabola. . . . Einstein'ssolutionis to consider threeactors: one in the train,one on the embankmentand a thirdone, the author[enunciator]or who triesto superimposethe coded observations one of its representants, sentback bythetwoothers. . . Withouttheenunciator'sposition(hiddenin Einstein'saccount), and withoutthe notionof centresof calculation,Einstein's own technical argumentis ununderstandable.(1988, 10-11, 35; emphasisin original) In the end, as Latour wittily but accuratelyobserves,special relativity boils down to the propositionthat "more framesof referencewith less privilegecan be accessed, reduced,accumulatedand combined,observerscan be delegatedto a fewmoreplaces in theinfinitely small (eleclarge (the cosmos) and theinfinitely trons),and the readingstheysend willbe understandable.His [Einstein's]book could well be titled:'New InstructionsforBringingBack Long-Distance ScientificTravellers'"(22-23). Latour's criticalanalysisof Einstein'slogic providesan to special relativity fornon-scientists. eminentlyaccessibleintroduction 15. It goes withoutsayingthatspecial relativity proposes new conceptsnot as Virilio only of space and time but also of mechanics. In special relativity, (1991, 136) has noted, "the dromosphericspace, space-speed, is physically describedby whatis called the 'logisticequation,'theresultof theproductofthe mass displacedby the speed of itsdisplacement,MxV." This radicalalterationof in thequantum the Newtonianformulahas profoundconsequences,particularly discussion. theory;see Lorentzet al. 1952 and Weinberg1992 forfurther 16. StevenBest (1991, 225) has put his fingeron the crux of the difficulty, whichis that"unlikethe linearequationsused in Newtonianand even quantum mechanics, nonlinear equations do [not] have the simple additive property wherebychains of solutions can be constructedout of simple, independent parts." For this reason, the strategies of atomization, reductionism, and contextstripping that underlie the Newtonian scientificmethodology simply do not work in general relativity. 234 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 17. G6del 1949. For a summaryof recentworkin this area, see 't Hooft 1993. 18. These new notionsof space, time,and causalityare inpartforeshadowed Thus, AlexanderArgyros(1991, 137) has notedthat alreadyin special relativity. "in a universedominatedby photons,gravitons,and neutrinos,that is, in the veryearlyuniverse,the theoryof special relativity suggeststhatany distinction betweenbeforeand afteris impossible.For a particletravelingat the speed of light,or one traversinga distance thatis in the orderof the Planck length,all events are simultaneous."However, I cannot agree withArgyros'sconclusion that Derridean deconstructionis thereforeinapplicableto the hermeneuticsof early-universe cosmology:Argyros'sargumentto thiseffectis based on an impermissiblytotalizinguse of special relativity (in technicalterms,"light-conecooris inescapable. (For a similarbut dinates") in a contextwheregeneralrelativity less innocenterror,see n. 20.) Jean-FranoisLyotard(1989, 5-6) has also pointedout thatnot onlygeneral but also modernelementary-particle relativity, physics,imposes new notionsof time: In contemporaryphysicsand astrophysics. . . a particlehas a sort of eleThis is whycontempomentarymemoryand consequentlya temporalfilter. raryphysiciststendto thinkthattimeemanatesfrommatteritself,and thatit is not an entityoutsideor insidethe universewhose functionit would be to timesinto universalhistory.It is onlyin certainregions gatherall different thatsuch-only partial-synthesescould be detected.There would on this wherecomplexityis increasing. view be areas of determinism Michel Serres (1992, 89-91) has noted thatchaos theory(Gleick Furthermore, 1987) and percolationtheory(Stauffer1985) have contestedthe traditionallinear conceptof time: Time does not alwaysflowalong a line. . . or a plane, but along an extraordinarilycomplex manifold,as if it showed stoppingpoints,ruptures,sinks [puits], funnels of overwhelmingacceleration [chemindesd'accelration rips,lacunae, all sown randomly.... Time flowsin a turbulent foudroyante], and chaoticmanner;it percolates.(Translationmine.Note thatin thetheory of dynamicalsystems,"puits" is a technicaltermmeaning"sink," i.e. the oppositeof "source.") These multipleinsightsintothenatureof time,providedby different branchesof of the complementarity illustration physics,are a further principle. General relativitycan arguablybe read as corroboratingthe Nietzschean deconstructionof causality(see, e.g., Culler 1982, 86-88), althoughsome relativistsfindthis interpretation problematic.In quantummechanics,by contrast, this phenomenonis ratherfirmlyestablished(see n. 10). General relativityis also, of course, the startingpoint for contemporaryastrophysicsand physical cosmology.See Mathews 1991 (59-90, 109-16, 142-63) fora detailedanalysis of the connections between general relativity(and its generalizationscalled "geometrodynamics")and an ecologicalworldview.For an astrophysicist's speculationsalong similarlines,see Primackand Abrams 1995. 19. Discussion of Derrida (1970, 265-66). 20. Right-wingcriticsGross and Levitt(1994, 79) have ridiculedthisstateit as an assertionabout specialrelativity, in which ment,willfully misinterpreting Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 235 the Einsteinianconstantc (the speed of lightin vacuum) is of course constant. No readereven minimallyconversantwithmodernphysics-except an ideologically biased one-could fail to understandDerrida's unequivocal referenceto generalrelativity. 21. Luce Irigaray(1987, 77-78) has pointed out thatthe contradictions betweenquantumtheoryand fieldtheoryare in factthe culminationof a historical processthatbegan withNewtonianmechanics: The Newtonianbreakhas usheredscientificenterpriseinto a worldwhere sense perceptionis worthlittle,a worldwhichcan lead to theannihilationof theverystakesof physics'object:thematter(whateverthepredicates)of the universeand of the bodies thatconstituteit. In thisveryscience,moreover [d'ailleurs],cleavages exist: quantum theory/field theory,mechanics of of fluids,forexample.But theimperceptibility of thematter solids/dynamics under studyoftenbringswithit the paradoxicalprivilegeof solidityin discoveriesand a delay,even an abandoningof the analysisof theinfinity [l'infini] of the fieldsof force. I have here correctedthe translationof d'ailleurs,whichmeans "moreover"or "besides" (not "however"). 22. Sheldrake1981, 1991; Briggsand Peat 1984, chap. 4; Granero-Porati and Porati 1984; Kazarinoff1985; Schiffmann1989; Psarev 1990; Brooks and of Castor 1990; Heinonen et al. 1992; Rensing 1993. For an in-depthtreatment the mathematicalbackgroundto this theory,see Thom 1975, 1990; and fora briefbut insightful of thisand related analysisof thephilosophicalunderpinnings approaches,see Ross 1991 (40-42, 253 n. 20). 23. Some early workersthoughtthat the morphogeneticfield mightbe relatedto the electromagnetic field,but it is now understoodthatthisis merelya suggestiveanalogy:see Sheldrake1981 (77, 90) fora clear exposition.Note also point (b) below. 24. For anotherexampleof the "turf"effect,see Chomsky1979 (6-7). I should mention 25. To be fairto the high-energy-physics establishment, thatthereis also an honestintellectualreason fortheiroppositionto thistheory: inasmuchas it posits a subquantuminteractionlinkingpatternsthroughoutthe a "nonlocalfieldtheory."Now, thehisuniverse,it is, in physicists'terminology, toryof classicaltheoreticalphysicssincetheearly1800s, fromMaxwell'selectrocan be read in a verydeep sense as a dynamicsto Einstein'sgeneralrelativity, in trendaway fromaction-at-a-distance theoriesand towardlocalfieldtheories: technicalterms,theoriesexpressiblebypartialdifferential equations(Einsteinand Infeld 1961; Hayles 1984). So a nonlocal fieldtheorydefinitely goes againstthe argued,the grain.On theotherhand,as Bell (1987) and othershave convincingly as expressedin keypropertyof quantummechanicsis preciselyits non-locality, Bell's theoremand itsgeneralizations (see nn. 8 and 9). Therefore,a nonlocalfield is not onlynaturalbut in theory,althoughjarringto physicists'classicalintuition, in thequantumcontext.This is why factpreferred (and possiblyevenmandatory?) is a local fieldtheory,whilequantumgravity(whether classical generalrelativity nonlocal. field)is inherently string,weave,or morphogenetic 26. Differential topology is the branch of mathematics concerned with those properties of surfaces (and higher-dimensional manifolds) that are unaffected by smooth deformations. The properties it studies are thereforeprimarily qualitative rather than quantitative, and its methods are holistic rather than Cartesian. 236 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 27. The alertreaderwill noticethatanomaliesin "normalscience" are the usual harbingerof a futureparadigmshift(Kuhn 1970). 28. The floweringof the theoryof phase transitionsin the 1970s probably reflectsan increasedemphasison discontinuity and rupturein the widerculture (see n. 42). 29. For an in-depthanalysis of Lacan's use of ideas frommathematical topology,see Juranville1984 (chap. 7); Granon-Lafont1985, 1990; Vappereau 1985; and Nasio 1987, 1992; a briefsummaryis given by Leupin 1991. See Hayles 1990 (80) foran intriguingconnectionbetweenLacanian topologyand she does not pursue it. See also Zizek 1991 (38-39, chaos theory;unfortunately 45-47) forsome further homologiesbetweenLacanian theoryand contemporary number physics.Lacan also made extensiveuse of concepts fromset-theoretic theory:see, forexample,Miller 1977/78and Ragland-Sullivan1990. In bourgeois social psychology,topological ideas had been employed by Kurt Lewin as earlyas the 1930s, but thisworkfounderedfortwo reasons:first, because of its individualistideological preconceptions;and second, because it reliedon old-fashionedpoint-settopologyratherthanmoderndifferential topology and catastrophetheory.Regardingthe second point,see Back 1992. 30. "Il suffit, a cettefin,reconnaltreque Lacan conf&reenfina la pensee de Freud,les conceptsscientifiques qu'elle exige."This famousessayon "Freud and Lacan" was firstpublishedin 1964, beforeLacan's workhad reachedits highest level of mathematicalrigor.It was reprintedin Englishtranslationin Althusser 1969. 31. This articlehas become quite influential in filmtheory:see, forexample, Jameson1982 (27-28) and thereferencescitedthere.As Strathausen(1994, 69) indicates,Miller's articleis tough going for the reader not well versed in the mathematicsof set theory.But it is well worththe effort.For a gentleintroductionto set theory,see Bourbaki1970. 32. Homologytheoryis one of the two main branchesof the mathematical fieldcalled algebraictopology. For an excellentintroductionto homologytheory, see Munkres 1984; or fora more popular account,see Eilenbergand Steenrod 1952. A fullyrelativistic homologytheoryis discussed,forexample,in Eilenberg and Moore 1965. For a dialecticalapproach to homologytheoryand its dual, cohomologytheory,see Massey 1978. For a cyberneticapproach to homology, see Saludes i Closa 1984. 33. For the relationof homologyto cuts,see Hirsch 1976 (205-8); and for an applicationto collectivemovementsin quantumfieldtheory,see Caracciolo et al. 1993 (especiallyAppendixA. 1). 34. It is, however,worthnotingthatthe space RP3 is homeomorphicto the of conventionalthree-dimensional Euclidgroup SO(3) of rotationalsymmetries ean space. Thus, some aspects of three-dimensional Euclidicityare preserved (albeit in modifiedform) in the postmodernphysics,just as some aspects of Newtonianmechanicswerepreservedin modifiedformin Einsteinianphysics. 35. See also Johnson1977 (481-82) foran analysisof Derrida's and Lacan's effortstowardtranscendingthe Euclidean spatiallogic. Alongrelatedlines,Eve Seguin (1994, 61) has notedthat"logic saysnothing about the world and attributes to the world properties that are but constructs of theoretical thought. This explains why physics since Einstein has relied on alternative logics, such as trivalent logic which rejects the principle of the excluded middle." A pioneering (and unjustly forgotten) work in this direction, likewise the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 237 inspiredby quantum mechanics,is Lupasco 1951. See also Plumwood 1993b feministperspectiveon nonclassicallogics.For a crit(453-59) fora specifically ical analysisof one nonclassicallogic ("boundarylogic") and its relationto the ideologyof cyberspace,see Markley1994. 36. This essay originallyappeared in French in Irigaray1982. Irigaray's can also be renderedas "theoryof sets,"and bordsis phrase theoriedes ensembles usually translatedin the mathematicalcontext as "boundaries." Her phrase ensembles flousmay referto the new mathematicalfieldof "fuzzy sets" (Kaufmann 1973; Kosko 1993). 37. In the historyof mathematicstherehas been a long-standingdialectic betweenthedevelopmentof its "pure" and "applied" branches(Struik1987). Of course,the "applications"traditionally privilegedin thiscontexthave been those profitableto capitalistsor usefulto theirmilitaryforces:for example,number (Loxton theoryhas been developed largelyforits applicationsin cryptography 1990). See also Hardy 1967 (120-21, 131-'32). of all boundaryconditionsis also suggestedby 38. The equal representation Chew's bootstraptheoryof "subatomicdemocracy":see Chew 1977 foran introduction,and see Morris 1988 and Markley1992 forphilosophicalanalysis. 39. The main limitationof the Madsen-Madsen analysisis thatit is essentiallyapolitical;and it hardlyneeds to be pointedout thatdisputesoverwhatis truecan have a profoundeffecton, and are in turnprofoundlyaffectedby,disputes overpoliticalprojects.Thus Markley(1992, 270) makes a pointsimilarto situatesit in its politicalcontext: thatof Madsen-Madsen,but rightly Radical critiquesof science thatseek to escape the constraintsof deterministicdialecticsmustalso giveovernarrowlyconceiveddebatesabout realism and truthto investigatewhat kind of realities-politicalrealities-mightbe engenderedby a dialogical bootstrapping.Within a dialogicallyagitated debates about realitybecome, in practicalterms,irrelevant. environment, is a historicalconstruct. "Reality,"finally, See Markley1992 (266-72) and Hobsbawm 1993 (63-64) forfurther discussion of thepoliticalimplications. 40. Aronowitz (1988b, 292-93) makes a slightlydifferent,but equally cogent,criticismof quantumchromodynamics(the currently hegemonictheory bound statesof quarksand gluons): drawnucleonsas permanently representing ing on theworkof Pickering(1984), he notesthat in his [Pickering's]account,quarksare the name assignedto (absent) phenomena thatcohere withparticleratherthan fieldtheories,which,in each case, offerdifferent, althoughequally plausible,explanationsforthe same (inferred)observation.That the majorityof the scientificcommunitychose forthetraditionrather one overanotheris a functionof scientists'preference thanthevalidityof explanation. However,Pickeringdoes not reach back farenoughintothe historyof physicsto findthe basis of the researchtraditionfromwhich the quark explanationemanates.It maynotbe foundinsidethetraditionbutin theideology of science, in the differencesbehind field versus particle theories, simple versus complex explanations, the bias toward certaintyrather than indeterminateness. 238 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions Alongverysimilarlines,Markley(1992, 269) observesthatphysicists'preference for quantum chromodynamicsover Chew's bootstrap theoryof "subatomic democracy"(Chew 1977) is a resultof ideologyratherthandata: It is not surprising,in thisregard,thatbootstraptheoryhas fallenintorelative disfavoramong physicistsseekinga GUT (Grand UnifiedTheory) or TOE (Theory of Everything)to explainthe structureof theuniverse.Comare productsof theprivileging prehensivetheoriesthatexplain"everything" of coherenceand orderin westernscience. The choice betweenbootstrap thatconfrontsphysicistsdoes nothave to theoryand theoriesof everything offeredby theseaccountsof availabledata do primarilywiththetruth-value but with the narrativestructures-indeterminateor deterministic-into whichthesedata are placed and by whichtheyare interpreted. the vast majorityof physicistsare not yetaware of these incisive Unfortunately, held dogmas. critiquesof one of theirmostfervently For another critique of the hidden ideology of contemporaryparticle physics,see Kroker et al. 1989 (158-62, 204-7). The styleof this critiqueis rathertoo Baudrillardianformy staid taste,but the contentis (except fora few minorinaccuracies)righton target. 41. For an amusingexample of how thismodestdemand has drivenrightStalinist"is the chosen epiwing scientistsinto fitsof apoplexy ("frighteningly thet),see Gross and Levitt 1994 (91). 42. Whilechaos theoryhas been deeplystudiedby culturalanalysts-see, for example,Hayles 1990, 1991; Argyros1991; Best 1991; Young 1991, 1992; Assad 1993 among many others-the theoryof phase transitionshas passed largely unremarked.(One exceptionis the discussionof the renormalization group in and the emergence Hayles 1990 [154-58].) This is a pity,because discontinuity to of multiplescales are centralfeaturesin thistheory;and itwould be interesting is conknowhow the developmentof thesethemesin the 1970s and afterwards nectedto trendsin the widerculture.I therefore suggestthistheoryas a fruitful fieldfor futureresearchby culturalanalysts.Some theoremson discontinuity whichmaybe relevantto thisanalysiscan be foundin Van Enteret al. 1993. 43. See, however,Schor 1989 for a critiqueof Irigaray'sundue deference towardconventional(male) science,particularly physics. RobertMarkley(1991, 44. ConcerningtheCartesian/Baconian metaphysics, 6) has observedthat Narrativesof scientific progressdependupon imposingbinaryoppositionstrue/false, right/wrong-ontheoreticaland experimentalknowledge,priviovermetaphor,monologicalauthority legingmeaningovernoise,metonymy overdialogicalcontention. . . These attemptsto fixnatureare ideologically coercive as well as descriptively limited.They focus attentiononly on the smallrangeof phenomena-say, lineardynamics-whichseem to offereasy, oftenidealized ways of modelingand interpreting humankind'srelationship to theuniverse. While this observation is informed primarily by chaos theory-and secondarily by nonrelativistic quantum mechanics-it in fact summarizes beautifully the radical challenge to modernist metaphysics posed by quantum gravity. 45. One caveat: I have strong reservations about Capra's use here of the the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 239 wordcyclical,whichifinterpreted too literallycould promotea politicallyregressive quietism.For furtheranalyses of these issues, see Bohm 1980; Merchant 1980, 1992; Berman 1981; Prigogineand Stengers1984; Bowen 1985; Griffin 1988; Kitchener1988; Callicott1989 (chaps. 6 and 9); Shiva 1990; Best 1991; Haraway 1991, 1994; Mathews 1991; Morin 1992; Santos 1992; and Wright 1992. 46. A minor quibble: it is not clear to me that complex numbertheory, whichis a new and stillquite speculativebranchof mathematicalphysics,ought to be accordedthe same epistemologicalstatusas thethreefirmly establishedsciences citedby Markley. See Wallerstein1993 (17-20) foran incisiveand closelyanalogous account of how the postmodernphysicsis beginningto borrowideas fromthe historical social sciences; and see Santos 1989 and 1992 fora moredetaileddevelopment. 47. At this point,the traditionalscientist'sresponseis thatworknot conformingto the evidentiarystandardsof conventionalscience is fundamentally not worthyof credence.But this thatis, logicallyflawedand therefore irrational, refutationis insufficient: for,as Porush (1993) has lucidlyobserved,modern admitteda powerful"intrusionof the mathematicsand physicshave themselves irrational"in quantummechanicsand G6del's theorem-although,understandcenturiesago, modernistscientistshave ably,like the Pythagoreanstwenty-four attemptedto exorcisethisunwantedirrationalelementas besttheycould. Porush makes a powerfulplea fora "post-rationalepistemology"thatwould retainthe bestof conventionalWesternsciencewhilevalidatingalternative waysofknowing. Note also thatJacques Lacan, froma quite different startingpoint, came in modern long ago to a similarappreciationof theinevitablerole of irrationality mathematics: If you'll permitme to use one of those formulaswhich come to me as I writemynotes,humanlifecould be definedas a calculus in whichzero was irrational.This formulais just an image,a mathematicalmetaphor.When I not to some unfathomable emotionalstatebut say "irrational,"I'm referring preciselyto whatis called an imaginarynumber.The square root of minus one doesn'tcorrespondto anythingthatis subjectto our intuition,anything real-in themathematicalsense of theterm-and yet,it mustbe conserved, along withits fullfunction.(Lacan 1977, 28-29; seminaroriginallygivenin 1959) in modernmathematics, For further reflections on irrationality see Solomon 1988 (76) and Bloor 1991 (122-25). 48. Along parallel lines, Donna Haraway (1991, 191-92) has argued eloquentlyfora democraticscience comprising"partial,locatable,criticalknowledges sustainingthepossibilityofwebs of connectionscalled solidarityin politics in epistemology"and foundedon "a doctrineand pracand sharedconversations tice of objectivitythat privilegescontestation,deconstruction,passionate conof systemsof knowlwebbedconnections,and hope fortransformation struction, edge and ways of seeing." These ideas are furtherdeveloped in Haraway 1994 and Doyle 1994. 49. For an example in the contextof the Sandinistarevolution,see Sokal 1987. 50. For feminist critiques, see Merchant 1980; Easlea 1981; Keller 1985, 1992; Harding 1986, 1991; Haraway 1989, 1991; Plumwood 1993a. See Wylie et al. 1990 for an extensive bibliography. The feminist critique of science has, not 240 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions been the objectof a bitterright-wing For a sampling, counterattack. surprisingly, see Levin 1988; Haack 1992, 1993; Sommers 1994; Gross and Levitt 1994 (chap. 5); and Patai and Koertge 1994. For queer critiques,see Trebilcot1988 and Hamill 1994. For multiculturalist critiques,see Ezeabasili 1977; Van Sertima 1983; Frye 1987; Sardar 1988; Adams 1990; Nandy 1990; Alvares 1992; Harding 1994. As withthe feministcritique,the multiculturalist perspectivehas been ridiculedby critics,witha condescensionthatin some cases borderson racism. right-wing See, for example, Ortiz de Montellano 1991; Martel 1991/92; Hughes 1993 (chap. 2); and Gross and Levitt1994 (203-14). For ecological critiques,see Merchant1980, 1992; Berman 1981; Callicott 1989 (chaps. 6 and 9); Mathews 1991; Wright1992; Plumwood 1993a; Ross 1994. 51. See Wojciehowski1991 for a deconstructionof Galileo's rhetoric,in method can lead to direct particularhis claim that the mathematico-scientific and reliableknowledgeof "reality." A veryrecentbut importantcontribution to the philosophyof mathematics can be found in the workof Deleuze and Guattari(1994, chap. 5). Here they introducethephilosophically fruitful notionof a "functive"[Fr.fonctif], whichis neithera function[Fr. fonction]nor a functional[Fr. fonctionnelle] but rathera more basic conceptualentity:"The object of science is not conceptsbut rather functionsthatare presentedas propositionsin discursivesystems.The elements of functionsare calledfunctives"(117). This apparentlysimpleidea has surprisconsequences;its elucidationrequiresa detourinto inglysubtleand far-reaching chaos theory(see also Rosenberg1993 and Canning 1994): The firstdifference betweenscience and philosophyis theirrespectiveattitudes towardchaos. Chaos is definednot so much by its disorderas by the infinitespeed withwhicheveryformtakingshape in it vanishes.It is a void thatis not a nothingnessbut a virtual,containingall possible particlesand drawingout all possible forms,whichspringup onlyto disappear immediately,withoutconsistencyor reference,withoutconsequence. Chaos is an infinitespeed of birthand disappearance.(117-18) But science,unlikephilosophy,cannotcope withinfinitespeeds: It is by slowingdown thatmatter,as well as the scientificthoughtable to penetrateit [sic] with propositions,is actualized. A functionis a Slowmotion. Of course, science constantlyadvances accelerations,not only in catalysisbut in particleacceleratorsand expansionsthatmovegalaxiesapart. However,the primordialslowingdown is not forthese phenomenaa zeroinstantwithwhichtheybreakbut rathera conditioncoextensivewiththeir whole development.To slow down is to set a limitin chaos to which all speeds are subject,so thattheyforma variabledeterminedas abscissa,at the same time as the limit forms a universal constant that cannot be gone beyond (forexample,a maximumdegreeof contraction).Thefirstfunctives are therefore thelimitand thevariable,and referenceis a relationshipbetween values of the variable or, more profoundly,the relationship of the variable, as abscissa of speeds, with the limit. (118-19; emphasis mine) A rather intricate furtheranalysis (too lengthy to quote here) leads to a conclusion of profound methodological importance for those sciences based on mathe- Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 241 maticalmodeling:"The respectiveindependenceof variablesappears in mathematicswhen one of themis at a higherpowerthan the first.That is whyHegel shows that variabilityin the functionis not confinedto values that can be changed (2/3 and 4/6) or are leftundetermined(a = 2b) but requiresone of the variablesto be at a higherpower(y2/x= P)" (122). (Note thattheEnglishtransF an amusingerrorthatthoroughly lationinadvertently writesy2/x P, manglesthe logic of the argument.) Surprisinglyfora technicalphilosophicalwork,thisbook (Qu'est-ceque la was a best-sellerin France in 1991. It has recentlyappearedin Engphilosophie?) lish translation,but is, alas, unlikelyto compete successfullywith Rush Limbaugh and Howard Sternforthebest-sellerlistsin thiscountry. 52. For a viciousright-wing attackon thisproposition,see Gross and Levitt 1994 (52-54). See Ginzberg 1989; Cope-Kasten 1989; Nye 1990; and Plumwood 1993b forlucid feministcritiquesof conventional(masculinist)mathematical logic,in particularthe modusponensand thesyllogism.Concerningthe modus ponens,see also Woolgar 1988 (45-46) and Bloor 1991 (182); and concerning the syllogism,see also Woolgar 1988 (47-48) and Bloor 1991 (131-35). For an mathematicalconceptionsof infinity, see analysisof the social imagesunderlying ofthe social contextuality of mathematHarding 1986 (50). For a demonstration ical statements, see Woolgar1988 (43) and Bloor 1991 (107-30). 53. See Merchant1980 fora detailedanalysisof the themesof controland dominationin Westernmathematicsand science. Let me mentionin passingtwo otherexamplesof sexismand militarismin mathematicsthatto my knowledgehave not been noticedpreviously.The first concernsthe theoryof branchingprocesses,which arose in VictorianEngland fromthe "problemof the extinctionof families"and whichnow playsa keyrole interalia in the analysisof nuclearchain reactions(Harris 1963). In the seminal (and thissexistword is apt) paper on the subject,Francis Galton and the ReverendH. W. Watson(1874) wrote: The decay of the familiesof men who occupied conspicuous positionsin past timeshas been a subjectof frequentresearch,and has givenriseto various conjectures . . . The instances are very numerous in which surnames that were once common have since become scarce or have whollydisappeared. The tendencyis universal,and, in explanationof it,the conclusion has hastilybeen drawnthata risein physicalcomfortand intellectualcapacityis necessarilyaccompaniedby a diminutionin 'fertility'.. Let p0 p1,P2, . . . be the respective probabilities that a man has 0, 1, 2, . let each son have the same probabilityof sons of his own, and so .sons, on. What is the probabilitythatthe male line is extinctafterr generations, and moregenerallywhatis the probabilityforany givennumberof descendantsin the male line in any givengeneration? One cannotfailto be charmedbythequaintimplicationthathumanmalesreprothe classism,social-Darwinism,and sexismin this duce asexually;nevertheless, passage are obvious. The second example is Laurent Schwartz's 1973 book Radon Measures. While technically quite interesting,this work is imbued, as its title makes plain, with the pro-nuclear-energy worldview that has been characteristic of French science since the early 1960s. Sadly, the French left-especially but by no means solely the PCF-has traditionally been as enthusiastic for nuclear energy as the et al. 1980). Touraine right (see 54. Just as liberal feministsare frequentlycontent with a minimal agenda of 242 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions legal and social equalityforwomen and "pro-choice,"so liberal(and even some socialist) mathematiciansare oftencontentto workwithinthe hegemonicZermelo-Fraenkelframework(which, reflectingits nineteenth-century liberal origins,alreadyincorporatestheaxiom of equality)supplementedonlybytheaxiom is grosslyinsufficient fora liberatory of choice. But thisframework mathematics, as was provenlong ago by Cohen 1966. 55. Fuzzy systemstheoryhas been heavilydeveloped by transnationalcorporations-firstin Japanand laterelsewhere-to solve practicalproblemsof efficiencyin labor-displacingautomation. References contributions Adams, HunterHavelin III. 1990. Africanand African-American to science and technology.In African-American baselineessays.Portland, Ore.: MultnomahSchool District1J,PortlandPublic Schools. Albert,David Z. 1992. Quantummechanicsand experience. Cambridge,Mass.: HarvardUniversityPress. Alexander,StephanieB., I. David Berg,and RichardL. Bishop. 1993. Geometric curvaturebounds in Riemannianmanifoldswithboundary.Transactions of theAmericanMathematicalSociety339: 703-16. Althusser,Louis. 1969. Freud and Lacan. New LeftReview55: 48-65. 1993. Acritssurla psychanalyse: FreudetLacan. Paris: Stock/IMEC. and violence:TherevoltagainstmoderAlvares,Claude. 1992. Science,development, nity.Delhi: OxfordUniversityPress. Alvarez-Gaume, Luis. 1985. Topology and anomalies. In Mathematicsand vol. 2, editedbyL. Streit.Singapore:World physics:Lectureson recentresults, Scientific. and evolution, Argyros,AlexanderJ. 1991. A blessedragefororder:Deconstruction, chaos.Ann Arbor:Universityof MichiganPress. 3d ed. Translatedby G. S. WasserArnol'd,VladimirI. 1992. Catastrophe theory, mannand R. K. Thomas. Berlin:Springer. Aronowitz,Stanley.1981. The crisisin historicalmaterialism: Class,politics,and culturein Marxisttheory. New York:Praeger. .1988a. The productionof scientificknowledge:Science, ideology,and Marxism.In Marxismand theinterpretation editedby Cary Nelson ofculture, and Lawrence Grossberg.Urbana: Universityof IllinoisPress. . 1988b. Scienceas power:Discourseand ideologyin modernsociety.Minneapolis: Universityof MinnesotaPress. .1994. The situationof the leftin the United States. SocialistReview23, no. 3: 5-79. education:Politics, Aronowitz,Stanley,and Henry A. Giroux. 1991. Postmodern and socialcriticism. culture, Minneapolis:Universityof MinnesotaPress. .1993. Educationstillundersiege.Westport,Conn.: Berginand Garvey. Ashtekar,Abhay,Carlo Rovelli,and Lee Smolin. 1992. Weavinga classical metric withquantumthreads.PhysicalReviewLetters69: 237-40. Aspect, Alain, Jean Dalibard, and Gerard Roger. 1982. Experimentaltest of Bell's inequalitiesusing time-varying analyzers.PhysicalReviewLetters49: 1804-1807. Assad, Maria L. 1993. Portraitof a nonlineardynamicalsystem:The discourse of Michel Serres.SubStance71/72: 141-52. the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 243 Back, Kurt W. 1992. This businessof topology.JournalofSocial Issues48, no. 2: 51-66. Bell, JohnS. 1987. Speakableand unspeakablein quantummechanics:Collected New York:CambridgeUniversityPress. paperson quantumphilosophy. Berman,Morris. 1981. Thereenchantment oftheworld.Ithaca,N.Y.: CornellUniversityPress. Best, Steven. 1991. Chaos and entropy:Metaphorsin postmodernscience and social theory.Scienceas Culture2(2), no. 11: 188-226. 2d ed. Chicago: Universityof Bloor,David. 1991. Knowledgeand socialimagery, Chicago Press. and theimplicateorder.London: Routledgeand Bohm, David. 1980. Wholeness Kegan Paul. Bohr,Niels. 1958. Naturalphilosophyand humancultures.In Thephilosophical writings ofNielsBohr,vol. 2, Essays 1932-1957 on atomicphysicsand human New York:Wiley. knowledge. .1963. Quantumphysicsand philosophy-causalityand complementarity. In Thephilosophical writings ofNielsBohr,vol. 3, Essays1958-1962 on atomic New York:Wiley. physicsand humanknowledge. Booker,M. Keith. 1990. Joyce,Planck,Einstein,and Heisenberg:A relativistic quantum mechanical discussion of Ulysses.James Joyce Quarterly27: 577-86. derivedfrom Boulware,David G. and S. Deser. 1975. Classical generalrelativity AnnalsofPhysics89: 193-240. quantumgravity. Paris: Hermann. Bourbaki,Nicolas. 1970. Thdoriedesensembles. Bowen, Margarita. 1985. The ecology of knowledge:Linkingthe naturaland 16: 213-25. social sciences. Geoforum Bricmont,Jean. 1994. Contrela philosophiede la mecanique quantique. Texte d'une communicationfaiteau colloque "Faut-il promouvoirles &changes entreles sciences et la philosophie?"Louvain-la-Neuve (Belgium), 24-25 March 1994. science Briggs,John,and F. David Peat. 1984. Lookingglassuniverse:Theemerging New York:CornerstoneLibrary. ofwholeness. Brooks,Roger, and David Castor. 1990. Morphismsbetweensupersymmetric and topologicalquantumfieldtheories.PhysicsLettersB 246: 99-104. Callicott,J.Baird. 1989. In defense oftheland ethic:Essaysin environmental philosophy.Albany:StateUniversityof New YorkPress. Campbell,Mary Anne,and Randall K. Campbell-Wright.1995. Towarda femiand engineering nist algebra. In Teachingthemajority:Science,mathematics, thatattractswomen,edited by Sue V. Rosser. New York: Teachers College Press. Canning,Peter.1994. The crackoftimeand theideal game. In GillesDeleuzeand the theaterofphilosophy,edited by ConstantinV. Boundas and Dorothea Olkowski.New York:Routledge. An exploration modoftheparallelsbetween Capra, Fritjof.1975. Thetao ofphysics: ernphysicsand Easternmysticism. Berkeley,Calif.: Shambhala. . 1988. The role of physicsin the currentchange of paradigms.In The editedby worldviewofcontemporary physics:Does it needa newmetaphysics?, RichardF. Kitchener.Albany:StateUniversityof New YorkPress. Caracciolo, Sergio, Robert G. Edwards, Andrea Pelissetto, and Alan D. Sokal. 1993. Wolff-type embedding algorithms for general nonlinear ir-models. Nuclear Physics B 403: 475-541. Chew, Geoffrey. 1977. Impasse for the elementary-particle concept. In The sci- 244 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions encestoday,editedby RobertM. Hutchinsand MortimerAdler.New York: Arno. Translatedby JohnViertel. Chomsky,Noam. 1979. Languageand responsibility. New York:Pantheon. New York: BenCohen, Paul J. 1966. Set theoryand thecontinuum hypothesis. jamin. Coleman, Sidney.1993. Quantummechanicsin yourface. Lecture at New York University,12 November1993. on Newsletters Cope-Kasten, Vance. 1989. A portraitof dominatingrationality. ComputerUse, Feminism,Law, Medicine,Teaching(AmericanPhilosophical Association)88, no. 2 (March): 29-34. Corner,M. A. 1966. Morphogeneticfieldpropertiesof the forebrainarea of the neuralplate in an anuran.Experientia22: 188-89. An essayon twentieth-century narraCraige, BettyJean. 1982. Literaryrelativity: tive.Lewisburg:BucknellUniversityPress. Culler,Jonathan.1982. On deconstruction: Theoryand criticism afterstructuralism. Ithaca,N.Y.: CornellUniversityPress. Dean, Tim. 1993. The psychoanalysisof AIDS. October63: 83-116. Deleuze, Gilles, and F6lix Guattari. 1994. What is philosophy?Translated by Hugh Tomlinson and Graham Burchell.New York: Columbia University Press. Derrida,Jacques. 1970. Structure,sign,and play in the discourseof the human and thesciencesofman: Thestructuralist sciences.In Thelanguagesofcriticism edited by Richard Macksey and Eugenio Donato. Baltimore, controversy, Md.: JohnsHopkinsUniversityPress. out of joint:Rhizomatics, Doyle, Richard. 1994. Dislocatingknowledge,thinking Caenorhabditis elegansand the importanceof beingmultiple.Configurations: A JournalofLiterature, 2: 47-58. Science,and Technology Diirr,Detlef,Sheldon Goldstein,and Nino Zanghi. 1992. Quantumequilibrium and the origin of absolute uncertainty.Journalof StatisticalPhysics67: 843-907. with Easlea, Brian. 1981. Scienceand sexualoppression: Patriarchy's confrontation womenand nature.London: Weidenfeldand Nicolson. Eilenberg,Samuel, and JohnC. Moore. 1965. Foundationsofrelativehomological algebra.Providence,R.I.: AmericanMathematicalSociety. Eilenberg,Samuel,and NormanE. Steenrod.1952. Foundations ofalgebraictopology.Princeton,N.J.:PrincetonUniversityPress. Einstein,Albert,and Leopold Infeld. 1961. The evolutionofphysics.New York: Simon and Schuster. Ezeabasili, Nwankwo. 1977. Africanscience:Mythor reality?New York:Vantage. Feyerabend,Paul K. 1975. Againstmethod:Outlineof an anarchistictheoryof London: New LeftBooks. knowledge. Freire, Paulo. 1970. Pedagogyof the oppressed.Translated by Myra Bergman Ramos. New York:Continuum. Froula, Christine.1985. Quantumphysics/postmodern metaphysics:The nature ofJacquesDerrida. Western HumanitiesReview39: 287-313. Frye, Charles A. 1987. Einsteinand Africanreligionand philosophy:The hermetic parallel. In Einstein and thehumanities,edited by Dennis P. Ryan. New York: Greenwood. Galton, Francis, and H. W. Watson. 1874. On the probability of the extinction of families. Journal of theAnthropologicalInstituteof Great Britain and Ireland 4: 138-44. the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 245 Gierer,A., R. C. Leif, T. Maden, and J. D. Watson. 1978. Physicalaspects of and generationof morphogeneticfieldsand tissue forms.In Differentiation editedby E Ahmad,J. Schultz,T. R. Russell,and R. Werner. development, New York:Academic. on Computer and logic. Newsletters Ginzberg,Ruth. 1989. Feminism,rationality, Use, Feminism,Law, Medicine,Teaching(AmericanPhilosophicalAssociation) 88, no. 2 (March): 34-39. Gleick,James.1987. Chaos: Makinga newscience.New York:Viking. G6del, Kurt. 1949. An exampleof a new typeof cosmologicalsolutionsof EinReviewsofModernPhysics21: 447-50. stein'sfieldequationsof gravitation. New York:Random House. Goldstein,Rebecca. 1983. Themind-body problem. M.I. and A. Porati. 1984. Temporalorganizationin a morphoGranero-Porati, geneticfield.JournalofMathematicalBiology20: 153-57. deJacquesLacan. Paris:Point ordinaire Granon-Lafont, Jeanne.1985. La topologie Hors Ligne. lacanienneet cliniqueanalytique.Paris: PointHors Ligne. . 1990. Topologie Green, Michael B., JohnH. Schwarz, and Edward Witten. 1987. Superstring theory.2 vols. New York:CambridgeUniversityPress. Greenberg,ValerieD. 1990. Transgressive readings:The textsofFranz Kafka and Max Planck.Ann Arbor:Universityof MichiganPress. Greenberger,D. M., M. A. Horne, and Z. Zeilinger.1989. Going beyondBell's and conceptions theorem.In Bell's theorem, quantumtheory, of theuniverse, editedby M. Kafatos.Dordrecht:Kluwer. Greenberger,D. M., M. A. Horne, A. Shimony,and Z. Zeilinger.1990. Bell's theoremwithoutinequalities.AmericanJournalofPhysics58: 1131-43. David Ray, ed. 1988. The reenchantment Griffin, ofscience:Postmodern proposals. of York State New Press. Albany.: University The academicleft Gross, Paul R,. and Norman Levitt. 1994. Highersuperstition: and itsquarrelswithscience.Baltimore,Md.: JohnsHopkinsUniversity Press. 67: 5-18. Haack, Susan. 1992. Science 'froma feministperspective.'Philosophy . 1993. Epistemologicalreflectionsof an old feminist.Reason Papers 18 (fall): 31-43. Hamber,HerbertW. 1992. Phases of four-dimensional simplicialquantumgravity. PhysicalReviewD 45: 507-12. Hamill, Graham. 1994. The epistemologyof expurgation:Bacon and TheMasedited by JonathanGoldculineBirthof Time.In Queeringtherenaissance, berg.Durham,N.C.: Duke UniversityPress. conformesdes vari6tesriemanniHamza, Hichem. 1990. Sur les transformations ennesa bord.JournalofFunctionalAnalysis92: 403-47. Haraway,Donna J. 1989. Primatevisions:Gender,race,and naturein theworldof modernscience.New York:Routledge. and women:The reinvention . 1991. Simians,cyborgs, ofnature.New York: Routledge. . 1994. A game of cat's cradle: Science studies,feministtheory,cultural A Journalof Literature, 2: studies. Configurations: Science,and Technology 59-71. Ithaca, N.Y.: Cornell Harding, Sandra. 1986. The sciencequestionin feminism. Press. University women'slives. . 1991. Whosescience?Whoseknowledge?Thinkingfrom Ithaca, N.Y.: Cornell University Press. 1994. Is science multicultural? Challenges, resources, opportunities, . 246 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions A JournalofLiterature, uncertainties.Configurations: Science,and Technology 2: 301-30. Hardy,G. H. 1967. A mathematician's apology.Cambridge:CambridgeUniversity Press. Berlin:Springer. Harris,Theodore E. 1963. The theory ofbranching processes. Hayles, N. Katherine. 1984. The cosmicweb:Scientific field modelsand literary in thetwentieth Ithaca,N.Y.: CornellUniversityPress. century. strategies in contemporary literature and science. . 1990. Chaos bound:Orderlydisorder Ithaca,N.Y.: CornellUniversityPress. . 1992. Genderencodingin fluidmechanics:Masculine channelsand femA JournalofFeministCulturalStudies4, no. 2:16-44. inineflows.Differences: and science. , ed. 1991. Chaos and order:Complexdynamicsin literature Chicago: Universityof Chicago Press. Heinonen,J.,T. Kilpelkinen,and O. Martio. 1992. Harmonicmorphismsin nonlinearpotentialtheory.NagoyaMathematical Journal125: 115-40. Heisenberg, Werner. 1958. The physicist'sconceptionof nature,translatedby ArnoldJ.Pomerans.New York:HarcourtBrace. New York:Springer. Hirsch,MorrisW. 1976. Differential topology. Hobsbawm,Eric. 1993. The new threatto history.New YorkReviewofBooks,16 December, 62-64. Hochroth,Lysa. 1995. The scientificimperative:Improductiveexpenditureand A JournalofLiterature, Science,and Technology energeticism.Configurations: 3: 47-77. Honner,John. 1994. Descriptionand deconstruction:Niels Bohr and modern Boston Studiesin the philosophy. philosophy.In NielsBohrand contemporary and of Science edited 153, Jan by Faye Philosophy Henry J. Folse. Dordrecht:Kluwer. Hughes, Robert. 1993. Cultureofcomplaint:ThefrayingofAmerica.New York: OxfordUniversityPress. Irigaray,Luce. 1982. Le sujet de la science est-ilsexu6? Les TempsModernes9, no. 436 (November): 960-74. . 1985. The "mechanics" of fluids.In Thissex whichis notone,translated by CatherinePorterwith CarolynBurke. Ithaca, N.Y.: Cornell University Press. .1987. Le sujetde la scienceest-ilsexue?/Is thesubjectof sciencesexed? Translatedby Carol MastrangeloBove. Hypatia2, no. 3: 65-87. Isham, C. J. 1991. Conceptual and geometricalproblemsin quantumgravity.In Recentaspectsofquantumfields.Lecture Notes in Physics396, editedby H. Mitterand H. Gausterer.Berlin:Springer. Itzykson,Claude, and Jean-BernardZuber. 1980. Quantumfield theory.New York:McGraw-HillInternational. James,I. M. 1971. Euclidean models of projectivespaces. BulletinoftheLondon MathematicalSociety3: 257-76. Jameson,Fredric.1982. Reading Hitchcock.October23: 15-42. New York:Wiley. Jammer,Max. 1974. Thephilosophy ofquantummechanics. Johnson,Barbara. 1977. The frameof reference:Poe, Lacan, Derrida. Yale French Studies 55/56: 457-505. 1989. A world of difference.Baltimore, Md.: Johns Hopkins University Press. Jones, V. E R. 1985. A polynomial invariant for links via Von Neumann algebras. Bulletin of theAmerican Mathematical Society 12: 103-12. the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 247 Alain. 1984. Lacan et la philosophie.Paris: Presses Universitairesde Juranville, France. d l'usage dessous-ensemblesflous Kaufmann,Arnold.1973. Introduction d la theorie des inginieurs. Paris: Masson. fields.In MatheKazarinoff,N. D. 1985. Patternformationand morphogenetic matical essays on growthand the emergence of form,edited by Peter L. Antonelli.Edmonton:Universityof AlbertaPress. on genderand science.New Haven, Conn.: Keller, EvelynFox. 1985. Reflections Yale UniversityPress. and science. . 1992. Secretsoflife,secrets ofdeath:Essayson language,gender, New York:Routledge. Kitchener,RichardF., ed. 1988. The worldviewofcontemporary physics:Does it needa newmetaphysics? Albany:StateUniversityof New YorkPress. Kontsevich,M. 1994. Resultatsrigoureuxpour modulessigmatopologiques.Conf~renceau Xleme Congres Internationalde PhysiqueMathematique,Paris, 18-23 juillet1994. Editepar Daniel IagolnitzeretJacquesToubon. A paraitre. Kosko, Bart. 1993. Fuzzy thinking:The new scienceoffuzzy logic.New York: Hyperion. and phase Kosterlitz,J. M., and D. J. Thouless. 1973. Ordering,metastability transitionsin two-dimensionalsystems.JournalofPhysicsC 6: 1181-1203. Kroker,Arthur,Marilouise Kroker,and David Cook. 1989. Panic encyclopedia: scene.New York:St. Martin's. Thedefinitive guideto thepostmodern 2d ed. Chicago: revolutions, Kuhn, Thomas S. 1970. The structure of scientific Universityof Chicago Press. Lacan, Jacques.1970. Of structureas an inmixingof an othernessprerequisiteto and thesciencesof man, any subject whatever.In The languagesof criticism edited by Richard Macksey and Eugenio Donato. Baltimore,Md.: Johns HopkinsUniversityPress. of desire in Hamlet.Translatedby .1977. Desire and the interpretation Studies 11-52. Hulbert. Yale French 55/56: James Latour, Bruno. 1987. Science in action: How to followscientistsand engineers through society.Cambridge,Mass.: HarvardUniversityPress. account of Einstein'srelativity. Social StudiesofSci.1988. A relativistic ence18: 3-44. Leupin, Alexandre.1991. Introduction:Voids and knotsin knowledgeand truth. In Lacan and thehumansciences, editedby AlexandreLeupin. Lincoln: Universityof NebraskaPress. Levin, Margarita. 1988. Caring new world: Feminismand science. American Scholar57: 100-6. Lorentz,H. A., A. Einstein,H. Minkowski,and H. Weyl. 1952. Theprincipleof New York:Dover. translatedby W. Perrettand G. B. Jeffery. relativity, and cryptography. Loxton,J.H., ed. 1990. Numbertheory Cambridge:Cambridge UniversityPress. etla logiquede l'inergie.ActuLupasco, Stephane. 1951. Le principed'antagonisme alitesScientifiqueset Industriellesno. 1133. Paris: Hermann. Lyotard,Jean-Franiois.1989. Time today.Translatedby GeoffreyBennington and Rachel Bowlby. OxfordLiteraryReview 11: 3-20. Madsen, Mark, and Deborah Madsen. 1990. Structuring postmodern science. Science and Culture 56: 467-72. Markley, Robert. 1991. What now? An introduction to interphysics.New Orleans Review 18, no. 1: 5-8. 248 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions . 1992. The irrelevanceof reality:Science, ideology,and the postmodern universe.Genre25: 249-76. . 1994. Boundaries: Mathematics,alienation,and the metaphysicsof A JournalofLiterature, 2: Science,and Technology cyberspace.Configurations: 485-507. Martel,Erich. 1991/92.How valid are the Portlandbaselineessays?Educational Leadership49, no. 4: 20-23. Massey, William S. 1978. Homologyand cohomology theory.New York: Marcel Dekker. Mathews,Freya. 1991. Theecologicalself.London: Routledge. and relativity: intimations Maudlin,Tim. 1994. Quantumnon-locality Metaphysical ofmodern physics.AristotelianSocietySeries,vol. 13. Oxford:Blackwell. McAvity,D. M., and H. Osborn. 1991. A DeWitt expansionof the heat kernel formanifoldswitha boundary.Classical and QuantumGravity8: 603-38. McCarthy, Paul. 1992. Postmodernpleasure and perversity:Scientism and Culture2, no. 3. Available as mccarthy.592fromlistsadism. Postmodern or http://jefferson.village.virginia.edu/pmc (Internet). serv@listserv.ncsu.edu Also reprintedin Essays in postmodern culture,edited by Eyal Amiranand JohnUnsworth.New York:OxfordUniversityPress, 1993. and thescientific Merchant,Carolyn. 1980. The deathofnature:Women,ecology, revolution. New York:Harper and Row. . 1992. Radical ecology:Thesearchfora livableworld.New York:Routledge. Mermin, N. David. 1990. Quantum mysteriesrevisited.AmericanJournalof Physics58: 731-34. .1993. Hidden variablesand the two theoremsof JohnBell. Reviewsof ModernPhysics65: 803-15. Merz, Martina,and Karin Knorr Cetina. 1994. Deconstructionin a 'thinking' science: Theoreticalphysicistsat work.Geneva: European Laboratoryfor ParticlePhysics(CERN), preprintCERN-TH.7152/94. Miller,Jacques-Alain.1977/78. Suture (elementsof the logic of the signifier). Screen18, no. 4: 24-34. Morin,Edgar. 1992. Method:Towardsa StudyofHumankind,vol. 1, Thenatureof nature,translatedbyJ.L. Roland Belanger.New York:PeterLang. The Morris,David B. 1988. Bootstraptheory:Pope, physics,and interpretation. 29: 101-21. Century:Theoryand Interpretation Eighteenth Menlo Park,Calif.:AddiMunkres,JamesR. 1984. Elementsofalgebraictopology. son-Wesley. Nabutosky,A, and R. Ben-Av.1993. Noncomputability arisingin dynamicaltriin quantumgravity.Communications angulationmodel of four-dimensional MathematicalPhysics157: 93-98. and violence:A requiem formodernity. Nandy,Ashis,ed. 1990. Science,hegemony, Delhi: OxfordUniversityPress. and geometry Nash, Charles, and SiddharthaSen. 1983. Topology forphysicists. London: Academic. Nasio, Juan-David. 1987. Les yeux de Laure: Le conceptd'objeta dans la theorie Paris: a la topologiepsychanalytique. de J. Lacan. Suivi d'une introduction Aubier. 1992. Le concept de sujet de l'inconscient. Texte d'une interventionreal-. is~e dans le cadre du s~minaire de Jacques Lacan "La topologie et le temps," le mardi 15 mai 1979. In Cinq lecons sur la thdoriede Jacques Lacan. Paris: Editions Rivages. the Boundaries Transgressing This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 249 readingofthehistory Nye, Andrea. 1990. Wordsofpower:A feminist oflogic.New York:Routledge. Oliver,Kelly. 1989. Keller's gender/science system:Is the philosophyof science to science as science is to nature?Hypatia3, no. 3: 137-48. Ortizde Montellano,Bernard.1991. Multicultural pseudoscience:Spreadingscientificilliteracy amongminorities:PartI. SkepticalInquirer16, no. 2: 46-50. David. 1980. Oxymoroniclanguageand logic in quantummechanics Overstreet, and JamesJoyce.Sub-Stance28: 37-59. and polity.New Pais, Abraham. 1991. Niels Bohr'stimes:In physics,philosophy, York:OxfordUniversityPress. Patai, Daphne, and NorettaKoertge. 1994. Professing feminism: Cautionarytales fromthestrangeworldofwomen'sstudies.New York:Basic Books. quarks:A sociologicalhistoryofparticle Pickering,Andrew. 1984. Constructing physics.Chicago: Universityof Chicago Press. Arkady.1994. Complementarity: Plotnitsky, Anti-epistemology afterBohrand Derrida. Durham,N.C.: Duke UniversityPress. Plumwood,Val. 1993a. Feminismand themasteryofnature.London: Routledge. . 1993b. The politics of reason: Towards a feministlogic. Australasian 71: 436-62. JournalofPhilosophy 1990. "Three quarksforMusterMark": Quantumwordplayand Porter,Jeffrey. nucleardiscoursein RussellHoban's RiddleyWalker.Contemporary Literature 21: 448-69. Porush,David. 1989. Cyberneticfictionand postmodernscience. New Literary History20: 373-96. epistemology . 1993. Voyageto Eudoxia: The emergenceofa post-rational in literature and science. SubStance71/72:38-49. Prigogine,Ilya, and Isabelle Stengers.1984. Orderout ofchaos:Man's newdialoguewithnature.New York:Bantam. Primack,JoelR., and Nancy Ellen Abrams. 1995. "In a beginning...": Quantumcosmologyand Kabbalah. Tikkun10, no. 1 (January/February): 66-73. of microparticlesby dimenPsarev,V. I. 1990. Morphogenesisof distributions sions in the coarsening of dispersed systems.Soviet PhysicsJournal 33: 1028-33. Ragland-Sullivan,Ellie. 1990. Countingfrom0 to 6: Lacan, "suture,"and the imaginaryorder. In Criticismand Lacan: Essays and dialogueon language, and theunconscious, editedby PatrickColm Hogan and Lalita Panstructure, dit.Athens:Universityof Georgia Press. fields.Part2 of Rensing,Ludger,ed. 1993. Oscillatorysignalsin morphogenetic New York:Marcel Dekker. Oscillationsand morphogenesis. Rosenberg,MartinE. 1993. Dynamic and thermodynamic tropesof the subject in Freud and in Deleuze and Guattari.Postmodern Culture4, no. 1. Available as rosenber.993fromlistserv@listserv.ncsu.edu or http://jefferson.village. (Internet). virginia.edu/pmc in theage of Ross, Andrew.1991. Strangeweather:Culture,science,and technology limits.London: Verso. theory oflife:Nature'sdebttosociety.London: . 1994. The Chicagogangster Verso. Saludes i Closa, Jordi. 1984. Un programa per a calcular l'homologia simplicial. Butlieti de la Societat Catalana de Cidncies (segona 6poca) 3: 127-46. Santos, Boaventura de Sousa. 1989. Introduplo a uma ci~ncia p6s-moderna.Porto: Edig6es Afrontamento. 250 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions . 1992. A discourseon the sciences. Review(FernandBraudelCenter)15, no. 1: 9-47. and the Sardar, Ziauddin, ed. 1988. The revengeofAthena:Science,exploitation, thirdworld.London: Mansell. Yoram. 1989. The second messengersystemas the morphogenetic Schiffmann, field.Biochemicaland BiophysicalResearchCommunications 165: 1267-71. Schor, Naomi. 1989. This essentialismwhichis not one: Coming to grips with A JournalofFeministCulturalStudies1, no. 2: 38-58. Irigaray.Differences: Schubert,G. 1989. Catastrophetheory,evolutionaryextinction,and revolution12: 259-79. arypolitics.JournalofSocial and BiologicalStructures Schwartz,Laurent. 1973. Radon measureson arbitrary topological spacesand cylindricalmeasures.London: OxfordUniversityPress. Seguin, Eve. 1994. A modest reason. Theory,Culture,and Society 11, no. 3: 55-75. avec Bruno Latour.Paris: Serres,Michel. 1992. Eclaircissements: Cinq entretiens Bourin. Francois causation. Sheldrake,Rupert.1981. A newscienceoflife:Thehypothesis offormative Los Angeles:J.P. Tarcher. . 1991. The rebirth ofnature.New York:Bantam. Shiva, Vandana. 1990. Reductionistscience as epistemologicalviolence.In Sciand violence:A requiem editedby AshisNandy. ence,hegemony, formodernity, Delhi: OxfordUniversityPress. In Smolin,Lee. 1992. Recentdevelopmentsin nonperturbative quantumgravity. Quantumgravityand cosmology (Proceedings 1991, Sant Feliu de Guixols, EstatLliure de Catalunya),ed. J.Perez-Mercader,J.Sola, and E. Verdaguer. Singapore:WorldScientific. Sokal, Alan D. 1982. An alternateconstructiveapproach to the P43 quantum fieldtheory,and a possible destructiveapproach to P44.Annalesde l'Institut HenriPoincareA 37: 317-98. .1987. Informesobre el plan de estudiosde las carrerasde Matematica, Estadisticay Computaci6n.Reportto the UniversidadNacional Aut6noma de Nicaragua,Managua, unpublishedmanuscript. in thenuclearage. Oklahoma Solomon, J. Fisher. 1988. Discourseand reference ProjectforDiscourse and Theory,vol. 2. Norman: Universityof Oklahoma Press. How womenhave betrayed Sommers,ChristinaHoff. 1994. Whostolefeminism? women.New York:Simon and Schuster. to percolationtheory.London: Taylorand Stauffer,Dietrich. 1985. Introduction Francis. Strathausen,Carsten. 1994. Althusser'smirror.Studiesin Twentieth CenturyLiterature18: 61-73. 4th rev. ed. New York: Struik,Dirk Jan. 1987. A concisehistoryof mathematics, Dover. translatedby D. H. Thorn, Rene. 1975. Structuralstabilityand morphogenesis, Fowler.Reading,Mass.: Benjamin. .1990. Semio physics:A sketch.Translatedby Vendla Meyer. Redwood City,Calif.:Addison-Wesley. 't Hooft, G. 1993. Cosmology in 2+1 dimensions. Nuclear Physics B (Proceedings Supplement) 30: 200-3. Touraine, Alain, Zsuzsa Hegedus, Francois Dubet, and Michel Wievorka. 1980. La prophitie anti-nuclkaire.Paris: Seuil. Transgressingthe Boundaries This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions 251 of Trebilcot,Joyce.1988. Dyke methods,or Principlesforthediscovery/creation thewithstanding. Hypatia3, no. 2: 1-13. Van Enter,AernoutC. D., RobertoFernandez,and Alan D. Sokal. 1993. Regularitypropertiesand pathologiesof position-spacerenormalization-group of Gibbsiantheory.JournalofStatistransformations: Scope and limitations ticalPhysics72: 879-1167. Van Sertima, Ivan, ed. 1983. Blacks in science:Ancientand modern.New Brunswick,N.J.:TransactionBooks. du noeud.PsychVappereau,JeanMichel. 1985. Essaim: Le groupefondamental analyseet Topologie du Sujet. Paris: PointHors Ligne. Translationof L'espacecritique,translated Virilio,Paul. 1991. The lostdimension. New York: Daniel by Moshenberg. Semiotext(e). Waddington,C. H. 1965. Autogenouscellularperiodicitiesas (a) temporaltemplates and (b) basis of 'morphogeneticfields.'Journalof Theoretical Biology 8: 367-69. Wallerstein,Immanuel. 1993. The TimeSpace of world-systemsanalysis: A 23, no. 1/2:5-22. philosophicalessay.HistoricalGeography and thelove of God, translatedand Weil, Simone. 1968. On science,necessity, editedby RichardRees. London: OxfordUniversityPress. New York:Pantheon. Weinberg,Steven. 1992. Dreamsofa final theory. and the issue of the finalstate.In Wheeler,JohnA. 1964. Geometrodynamics edited by Cecile M. DeWitt and Bryce S. Relativity, groups,and topology, DeWitt. New York:Gordon and Breach. Witten,Edward. 1989. Quantumfieldtheoryand theJonespolynomial.Communicationsin MathematicalPhysics121: 351-99. Dolora Ann. 1991. Galileo's twochiefwordsystems.Stanford ItalWojciehowski, ian Review10: 6 1-80. Woolgar,Steve. 1988. Science:Theveryidea. Chichester,U.K.: Ellis Horwood. Science,language,and social lifein a fragile Wright,Will. 1992. Wild knowledge: environment. of MinnesotaPress. Minneapolis:University Wylie,Alison, Kathleen Okruhlik,Sandra Morton, and Leslie Thielen-Wilson. 1990. Philosophicalfeminism:A bibliographicguide to critiquesof science. Resources sur la Recherche FMministe 19, forFeministResearch/Documentation no. 2 (June): 2-36. theory:Poeticsforthe Young,T. R. 1991. Chaos theoryand symbolicinteraction 14: 321-34. postmodernsociologist.SymbolicInteraction . 1992. Chaos theoryand human agency:Humanistsociologyin a postmodernera. Humanityand Society16: 441-60. toJacquesLacan through Ziiek, Slavoj. 1991. Lookingawry:An introduction popular culture.Cambridge,Mass.: MIT Press. 252 Alan D. Sokal This content downloaded from 146.229.56.102 on Wed, 31 Jul 2013 12:40:02 PM All use subject to JSTOR Terms and Conditions