Добавил:
Upload Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз: Предмет: Файл:

прагматика и медиа дискурс / 语用学关键概念 Key Notions for Pragmatics (2009)

.pdf
Скачиваний:
126
Добавлен:
08.06.2015
Размер:
15.05 Mб
Скачать
Nonvabalcommunicnlion
m lrumm1 intcraclion. Holt, Rinehart & Winston.
m1daction. Wiley.
in childreds com­

Non-verbal communication 189

lbarretxe-Antunano, I. (2003}. lotion e\·ents in Basquenarratives. In $. Stromq\'ist & l. Verhoeven (£ds). 'fypological and coutatrcnlpr:rspecti · s. £rlbaum.

Iverson, J. & S. Goldin-:\•lcadow (Eds) (1998). llu! nature nudfimction of gr:sturt' mrmicntion. jossey-Bass.

lzquierdG. C.. &M.T. Anguera (2001). The role ofmorphokinctic notational system in the obsen•a- tion ofmovement. In C. C'..avc et al. (E.ds): 385-389.

Jnrvclla. R.J. & V1.'. Klein (Eds) (1982). Spef!cl!, place.

Johnson. S. (1985). Handbookof nonverbalcommrmicatioufortcacllr:l'$ offo gnlnngungi.·s. Newburr

Johnson, H.G.. P. Ekman & W.\ Friesen (1975). Communicative bod)' movements: American emblems. Scmiot1ca IS. 335-353.

Joos, M. (1961). 71u: Fiw· ('Jocks. Harcourt.

l<aulfers, W.V. (1931).Curiosities ofcolloquial gestures. Hispania 14:249-264.

Kendon, A. ( 1972). Some relationships between body motion and speech: An analysis ofan example. In A. Siegman & B. Pope (Eds): 177-210.

--(1988).Ssgn langungf's of AborigiualAuslmlia. Cultuml,semioticarrdcommrmicatnrc perspectives.

Cambridge University Press.

--(1995). Gestures as illocutionary and discourse matters in Southern Italian conversation.

Journalof Pragmatics 23: 247-279.

--(1996). An agenda for gestures studies. ·n,c Swuotic l<evJew of &ob 7: 8-12. http://www. univie.ac.at/\-\'issenschaft$lhcorie/srblsrb/gesturc: .htmL

--(J997). Gesture. Amrrm/ Rcvit'w ofAntllropolog)' 26: I09-128.

--(2000). languagc and gesture: Unity orduality? ln D. McNeill(£d.): 47-63.

--(2004). Gesture. Visibleac:tio11 as uttaance. Cambridge University Press.

Kendon, A. (E.d.) (1981). Nonverbal commtmicatJOIJ, iutcractiou andg sltfre. Selectionft·om ScmJ- otica. Mouton.

Kendon. A. &S.J. Sigman(1996). Ray L 8irdwhistell (1918-1994). &miotJca 112: 231-261.

Key. f.R. (1977). Nonvubalcmmmmica,;ou. A n:·uardJ guide & bibilogmplly. Scarecrow. Key. :\>l.R. (Ed.) (1980). 71u lntiomhip ofwrbal andnotwabal t'ommunicntion. toulon.

--(Ed..()1982). ·"'ouvcrbal communication today. Mouton.

l<ipp, M.(2001). Analyzing indi\'idual nonverbal behavior for S)'nthetic characteranimation. In C. Cave et al. (Eds): 240-244.

l<ita, S. (1990). 711c wnpoml rt!latiomlrip between gcslllrc and spr:cdr. A stud)' of Errglid1-japauesc

biUuguals. MA thesis. UniversityofChicago.

-- (1999). Japaneseideologyofconversationand its structural manifestations: A stud)'ofaidrcclli and head nods. In J. Verschueren (Ed.). Laugungc nnd idr:ology: 262-269. JPrA.

--(2000). Howrepresentational gestures help aking. In D. :\>lcNeill (Ed.): 162-185. Kita, S. (Ed.) (2003). Poiming. f.rlbaum.

l<ita, S. & J. Esscgbey(2001). Pointingleft in Ghana. How a tabnooon the usc ofthe left hand influ­ ences gestural practice. Ccstrn·e I: 73-95.

Knapp. M.L (1972).

--(1984). 1hc stud)· of non\'erbal behavior vis-a-vis human <:ommunication theory. In A. Wolfgang (Ed.): I5-40.

Koneya.M. {1981). Unresolved theoretical issuesni non\'crbal communication. Scnuo1ica 37: 1-14. Korte, B. {1998). 8ody language m litaalrtre. University ofTorontoPress.

Krauss. R.M., Y. Chen &R.f.Gottesman (2000). lexicalgesturesand lexical access: A process model. In D. lcNeill (Ed.): 261-283.

Annual Reports olthe Bureau ofAmerican Ethnology. (Rcimpr.:

190 Uufs Payrat6

Krcidlin,G.£. (2001).Towards thegeneral semantic typology ofemblematic gestures: Thecaseofthe Russian body language. In C. C-ave et aJ. (Eels): 245-248.

l.a Barre,\\'. (1947). The cultural basisofemotionsand gestures. jortmalof Pcrso11ality 16: 49-68. -- {1964). Paralinguistics. kinesics and cultural anthropology. ln '1: Sebcok et at. (Eds):

191-220.

labov. W. (1972). J.auguagc in 11Je iuucrcity. Uni\'ersityofPennsylvania (>ress.

Lacroix,J.M.& Y. Rioux (1978). Lacommunication non-verbalechezJesbilingues. \a.. nadiaujoumnl

of Bdtm•iouralScimccs 10: 130-140.

Lamedica, . . (1982). Vari:Woni significative di gcsti omologhi in due repcrtori gestuali dell'Italia

meridionale. Rulletiuofilosofico I: 97-129.

Landragin, F.. N. Bellalcm & L. Romary (200I). Comprehension automatique du geste et de Ia parole spontancsen communicationhomme-machine:Apport de Iatheoriede Ia pertinence. In C. Caveet at. (Eds): 390-393.

l.ausberg. H. & S. Kita (2001). Henmphcric specialization in nonverbal gesticulation Jn\'est1gatcd m patients with callosal disconnection. In C.Cavectal. (P.ds): 431-434.

l.a\'er, J. & J. Mackenzie (200I). Unifyingprinciples in the description ofvoice, posture and gesture. In C. Caveet at. (£ds): 15-24.

leach, E. (1972). The mfluence of cultural context on non-verbal communication in man. 1n R. Hinde (Ed.):315-344.

LeBaron.C. & f. Strttck(2000). Gestures, knowledge.and theworld. ln lJ. McNeiJI (F.d.): 1 18-140. l.eroi-Gouman, A. (1964-1965) ugt·stc ct Ia parol:. Michel.

l.e\'elt, W.J.M. (2004). Spttch, gesture and theorigm oflanguage. Buro m• Review 12: 5•13-549.

leVine, P. & R. Scollon (f:ds) (2004). Discourse and tecll11ology. Multimodal disco111'Se analysis.

Georgetown University Press.

le\'inson. S.C. (J9<J2).Primer for the field investigation ofspatial description .md conception. Prag­ matics 2: 5-47.

l.e\'y, £.T. & lJ. Mcneill (1992).Speech,gestureand discourse. Discourst? J>1ncesscs 15: 277-302. Undenfcld. }. (1974). Syntactic structures and kinesics phenomena in communicative events. Scmi-

otica 12: 61-73.

lock, A. (E.d.) (1978}.Aclion.g.stw . andsymbol. Academic. Lott. P. (1999). GestuT'I! andaplumn. Lang.

l)·ons,. J. (1972). Human Language. In R. Hinde (Ed.): 49-85.

falandro, L.....\. & Ll. Barker (1983}. NonverbalC011111llmicatioll. Addison-w ley.

tallcry, G. (1881). Sign Language amo11g North American l11dia11s (comparr!d with that m11o11g

otherpeoples anddeafmutes).

Mouton, 1972.)

-- (1891).Greetingbrgesture. PopularScimceMonthlyf-eb.-March: 477-490.

lanstead. A.S.R. & P.£. Ricc:i-Biui (2001).Socialpn:sence, embarrassment, and non\'erbal behaviOr.

journalofNolll'el·ballJeltavior25: 225-240.

Martircna, A. t. (1982). Interruptions of continuit)' and other fc.aturcs characteristic ofspontaneous talk. In M. Ker(Ed.): ISS-193.

lassaro. O.W. (2001). Perceiving the many modalities of spoken language: 'fhcorics and data. In C. c vc et al. (Eds): 34-37.

Mauss, M. (1950).S.OCiologie et authropologie. PUF.

·fcC!ave. E.Z. (2000). linguistic functionsofhead mo\'emcnts in the context ofspccch. /ormra/ of Pragmatics 32: 853-878.

Non-verbal communication 191

-- (2001). The relationship between spontaneous gestures of the hearing and American Sign language. G stur£' 1.31-72.

McCormack. W.C. &S.A. Wurm (Eds) (1976).umguagrandman. Mouton.

McNeill.0.(1985). Soyou think gestures arc nonverbal? Ps)'cllologicalReview92:350-371.

--(1986). Iconic gestures ofchildren and adults. Semiotica62: 107-128.

--(1992). Handaudmmd.TheUniversityofChicago Press.

McNeill. D. (Ed.) (2000). La11guagc audgc'Sturc. Cambridge Unh•ersity Press. McNeill. D.,). Cassell & E. levy(1993). Abstract deixis.Scmio1ica 93: 5-19.

McNeill. D. & E.T. Le''Y (1993).Cohesion andgesture. Discourse l'rocess£'s !6: 363-386.

McNeill, D. & t.L. Pedelty (1995). Right brain and gesture. In K. Emmorer & J. Reillr (Eds): 63-83. McNeill. 0..F. Quck.K.-1!. Mccullough,S. Duncan, - rururama. R. Brytl. X.-f. Ia&R.Ansari(2001).

Catchments,prooodranddiscourse. Gc r1:9-33.

McQuown. N. (J971). 'fl1enawralhistor)' ofan interview. fhe UniversityofChicago Press. Mehrabian, A.(1972). NonverbalcommumcatlOII. Aldine.

Mco-Zilio, G. & S. Mejia (1980-1983). Dicciommo de gcsto.. l!spmia c Hispatloambica. lnstituto Caroy Cuervo.

Messing. LS. & R. Campbell (Eds) {1999). Gesture, speech, audsign. Oxford University Press. Moerman, M. (1990). Studyinggesturesin social context. 1n .\•1. .\1(oerman & M. Nomura (£ds}. Cul­

tlln7 mbodied: 6-52. ational Museum ofEthnolog)'• OS-aka.

Morris, D., P. Collet, P. .\>Iarsh & M. O'Shaughnessy (1979). Gestures, 1hcir ongins anddistribution.

Cape.

Muller, C. (1994). Semantic structureofmotionalgestures and lcxicaliz.ation patterns in Spanishand German descriptions ofmotion-events. CLS30:281-295.

-- (1998). lconicit)'and gesture. InS. Santi et at. (Eds): 321-328.

Muller.C & R. Posner(Eds)(2004). •JJre semanticsandpragmat1Nofn-erydn)'gt·stmL'S. Weidler. Neill, S.R. (1991). Classroom IIOilwrbnlcommunicmion. Routledge.

Nespoulous. J.l., P. Perron &AJtLecours(Eds) (1986). Tlu: biologimlfoundationsofgestun:s. Erlbaum. No . S. (1998}. Synchrony between gestures and acoustic peaks ofspeech: A cross-linguistic study.

In S. Santict nl (Eds): 5·13-548.

Nummcnmaa,·r: (1964). 'Jlie languageof Jlu:face. J>-vasl-.·yJan kasvatusopillinen korkeakoulo. Obudho. C.E. (1979).Hrtman nomrc>rbnl behavior. An annotatedbibliogmplly.Grcemrood Press. lliylirek. A. (2000). 'fhe influence of addressee location on spatial language and representational

gesturesofdirection. In 0. McNeill (Ed.): 64-83.

Papousck. H., U. Jurgens & M. Papousek (Eds) (1992}. Notvulml vocalcommrmkatio11. Cambridge Universit)' Press.

Patterson. M.L (1983). Nonverbalbclravio1·.Springer.

Papato, L. ( 1993). A pragmatic v;cwon autonomousgestures. A first repertoire ofCatalan emblems. journalof Pragmatics 20: 193-216.

-- (2001). Methodological remarks on the studyofemblems: The need for common elicitation procedures. In C.Caveet al. {E.ds): 262-263.

-- (2003). Whatdocs'thesamegesture? mean? Emblematic gesturesfromsomecogniti\'c-linguistic thrones In M. Rector ct al. (Eds): 73-81.

Philippot, P., R.S. Feldman & E.j. Coats {Eds) (1999). 'lire social context of nollV£'rool bclmv1or. Cambridge Universit)' Press.

Pcng, F.C.C. & W. \'On Raffier-Engcl (Eds) (!978). Languageacquisittoll auddevelopmwtal kinesics.

Bunka Hyoron.

19 Uuis Payrat6

Pitre.G. (1889). Us1, costtmi, crede11u cpn.-gwdiz1 dt'lpopolostcilimw. Pedone-laurel.

\'an Poecke. 1.. (1988). DcnotationJconnotation and \'erbnl/nonverbal communication. Scmiotim

7L 125-151.

Poggi. 1. (2002). Gesture, gaze and touch! Literal or indirect meaning. http://semioticon.com/ virtualsltalks.

PoggJ. I. & R. Chirico (1998). '1he meaning ofsmile. InS. Santi et al. (Eds): 159-164. Poggi. I. & E. Magno Caldognetto (1997). Mam chc parla11o. Uniprcss.

Posner, R. (2003). E.veryday gestures asa result ofrituafization. Jn M. Rector ct al. (Eds): 217-229. Posner, R.. R. Kruger, T. Noll & M. Screnari (F..ds) (in press). Jlae Berlin dictionm-y of everydaygcs-

tures. Spitz.

Poyatos. P. ( 1975}. Gesture inventories: fieldwork methodology and problems. Semioticn l3: 199-227.

--(1983).Ncwpcrsp«tivcs ill nonverbalcommunication. Pergamon.

--(1998). utermyanthropology. John Benjamins.

--(2002). Nonvcrbalcommunication aaoss discpli nes. john Uenjamins.

Poyatos. f. (Ed.) ( 1988). O·oss-.cultural perspeclivrs 111 no11vcrbalcouummicatloll. Hogrefe.

-- (Ed.) (1997). Nonwrbal commamication and translation. John Benjamins.

\'On Raffler-Engcl. W (1971). Cultural Differences in the Acquisition of. onverbal Behavior. Word

27:195-204.

--(1986). lhe transfer ofgestures. Semiotica62: 129-145.

\'On Raffler-Engel, \\'. (Ed.) ( 1980). Asputs ofnon-vedmlbehavior. $wets & Zeitlinger.

Rector. M., L l'oggi & N. Trigo (Eds} (2003). Gestun.--s. M:aning mtd use. Universidade Fernando Pessoa.

Ricci-Bitti, P.E. & S. Cortesi (1977). Comportamclllonomrcrbnleecomamicnziout:. il Mulino.

Riley. P. (1976). Discourse and communicath·e functions of non-verbal communication. Melanges Pidagogiquf:'5 1976: 1-18. Univcrsit)' de ancy II,CRAPEL

Rime, B. & L Schiaratura (1991). Gesture and speech. In R. S. Feldman & B. Rim (Eds). Ftmda­ mentals of nollvabal bt'lrav1or: 239-281. Cambridge University Vrcss.

Rosenfeld, H.M. (1987). Convers.nional control functions of nonverbal behavior. In A. Sit-gman & S. Fe-ldstein (Eds).Nonv rbnl behaviora11dcommrmication: 563-60I. Erlbaum.

Rosenthal. R. (Ed.) (1979}. Skill 111 nonverbalcommtmicnlion. Oclgeschlager, Gunn. & Hain. Roth, W.-M. (2000). From gesture toscientific language. joumalof Pmgmatics 32: 1683-1714. Ruesch, J. &W. Kees( 1956). Nou-Vi!rbal Communication. Uni\'ersityofCalifornia l'ress.

Russel, J.A.& J.M. fernandcz-Dols (Eds) (19lJ7). 'J laepsydrolog)' offncinlexpn:S$iOII. Cambridge Univcrsit)' Press.

Saitz. R. & E.. Cervenka (1972). Haudbook of geslurcs.: Colombm aud tit" UmtedSlates. Mouton. Sanders. lt.E..(1985). The interpretation ofnonvcrbals. &miottcn 55: 195-216.

Santi, S. (2001). I.e modele MESS des comportement cognitif lors des interactions intcrpcrsonnclles: Une rcpre&4:ntation tri-dimcnsionncllc de Ia motricitc, Jcmotaonalit.C, Ia scnsorialitc et Ia sym· bolicitc. In C. Ca\'c et al. (Eds): 38-46.

Santi.$. & M. Ruiz (1998). Strategiesgestuellcs en cspagnol et en fran aisdesujetsbilingucsensitua- tion d'interYiew. InS. Santi ct al. (Eds): 421-426.

Santi, S.. I. Guaitclla, C. Ca\'c &G. Konopaynski (f.ds) (1998). Omlite etgestunlite. L'Harmattan. Schcflen. A.E. (1979). On communicational processes. In A. Wolfgang (Ed.) ( 1979}: 1-16. Schcftcn, A.E.. & A. Schcftcn (19i2}. Body latzguagc: and Ihesocial order. Prentice Hall. Schcgtoff. E.(198-1). On somegestures' rdation to talk. In J. Atkinson & J. Heritage (Eds): 266-298.

194Uuis Payrat6

Teston, B. (1998). !.observation et lcnrcgistrement des mouvements dans Ia parole: Problcmes et mcjhodes. In S. Santi et aJ. {Eds): 39-58.

Torrego, E. (1971). Ungufsticay cincsica. H.cvi$ta de f'ilologfa Espmiola llV: 145-159. Trager. G.L (1958). Paralanguage: a first approximation. Studtcs i11 Linguistics 13: 1-12.

Umiker-Sebeok. ). & T.A. Scbeok (Eds) (1978). 1\borigiual sign la11guagcs of tile Amuicas aud Aus- tmlia. Plenum.

-- (f..s)d(1987). Monastic$ig11 la11guagcs. Mouton deGruyter.

Us.sa, t. del C. & M. Us.sa (2001). Les U'wa bilingues: un ca....de gestualitc; multiculturdle. Tn C. C...vcaet al. (Eds): 591-594.

Vendrres.j. (19:30). Langage oral ct langagcpargcstes.)oumnlde Psychologic nomwlet!tpmllologiquc

43: 7-33.

Ventola.E.• C. Charles & M. Kaltcnbacher (Eds) (2004). Perspectives 011 multimodality. llenjamins. Versdmeren, j. (1987}. Pragmaticsasa theoryof fi11guislicadaptattoll. IPrA.

Vine.I. (1986). Docs non\'erbal commumcntion havea future? Semiottca60: 297-3 13.

Volterra, V. (1981). Gestures, signs. & words at two years: When docs communication become language? Sign umguage Studies 33: 351-362.

Volterra, V & C.J. Ening(Eds) (1990). From J,Tt."'Stun: tolanguage inhearing anddeafdrildrcn. Springer. Vrugt. A. (1987). 1ne meaning ofnonverbal sex differences. &miottca 64: 371-380.

Wachsmuth, I. & M. Frohlich (Eds) (1998). Ge-sture andsign lmrguag£' iu lwman-computcr mtcrac­ tion. Springer.

Webb. R. ( 1998). The lexicon and componentiality ofAmerican metaphoricgestures. In S. Santi ct at.

(Eds}. 387-39 1.

Weis.s. P. (1943). 'Ihe social character ofgestures. 1l1e Plulosoplrical Review Lll: 182-186. Wiemann. J.M. & R.P. Harrison (Eds) (1983). Nonverbal mtcmction. Sage.

Wiener. M., S. Ocvoe,S. Rubinow& J.Geller(1972). Nonverbalbehaviorand nonverbalcommunica· tton. Ps)'dwlogical Re ·it'w79. 185-214.

Wicn:bi<ka, A. (1995). Kisses.handshakes.bows:'£hesemantics ofnonverbal communication. Scrm- otica 103: 207-252.

Wo!fgang, A. (Ed.)(1979}. Nonvubalbehavior. Academic. -- (f..) d(1984). Nonvcrbnl belravior. Hogrefe.

Wundt, W. (1900). Viilkerpsyd1ologic. I. Die Spmclre. Stuttgart.

Tire Ki1tg of France,

Presupposition

Francesca Delogu

University ofTrento

1.Introduction

Since Frege (L 892), the notion of presupposition has been a central topic in philosophical-linguistic investigation. Presuppositional phenmnena in language have played an important role in the development of semantic and pragmatic theories of language and communication during the past decades. Currently. presuppositions are u·eated primarily in the frameworkofdynamic semantic theories, that is, theories in which the meaning of a sentence is defined in terms of context change. A number of theories following this tendency converge on the claim that presuppositionsare genuine examples ofthe semantic/pragmatic interface (van der Sandt 1992i Beaver & Zeevat 2004).

Despite the pervasive nature of presuppositions in language use, this phenomenon has turned out to be hard to explain in a straightforward way. Intuitively, presuppositions are propositions whose truth is taken for granted during a communicative interaction. But there has been no consensus about how presuppositions should be conceived, as semantic or pragmatic relations between sentences. between sentences and proposi· tions, or between speakers and propositions.

One of the broader assumptions in the literature is that presuppositions are nor· mally associated 'Nith or triggeredby particular lexical items and syntactic structures) known as pre uppositional triggers, or inducers. For example, definite descriptions. such as trigger an existential presupposition (the existence and the umqueness of a denotation) and factive verbs, such as regret and knOU$ presup pose the truth oftheir component clause. Other presuppositional triggers are factive

noun phrases (tire fact that X, tire ktrowledge tlrat X). cleft constructions (it was x

tlrat y·ed). counterfactual conditionals (presupposing the falsity of the antecedent), aspectual verbs {stop and cotrtitwe). iterative adverbs (too. again) and many more expressions.1 Linguistic form. therefore, plays a central role in the identification of the presuppositional status ofa proposition. \.Yhile the importance oflinguistic form for presuppositions is widely accepted in the literature, Robert Stalnaker has defined presuppositions without any reference to linguistic form. Stalnakers definition states

that presupposition is all that is assumed to be shared by participants in a cotwersa­

tion (Stalnaker 1974, 1999, 2002).

1. Foran attempttoa li t oftriggers,sec Levinson 1983:Chapter 4 (Presuppositions).

196 Ftancesca Delogu

In this artide I present a broad overview of theoretical developments regarding the concept of presuppositions. I begin with the historical developments that led to the pragmatic theorists' proposals (e.g. Stalnaker). In this account I will focus on the notions ofpresupposition projection, informative presuppositions,contextand accom· modation. Finally, I will briefly outline some recent proposals from dynamic semantic theoriesoflanguage.

2.From semantic presuppositions to pragmatic presuppositions: Historical backgrounds

Following Frege's first observationofpresupposition in language, Strawson (1950) for· mulated the first clear characterization of presuppositional semantic effects: presup· positions are preconditions for assigning a truth value to a sentence. The well-known example discussed by Strawson {1950) is (1).

(1)Tile actual king of France is wise.

Is this sentence true or f"Cllse? Given that France is a Republic. the presupposition that there is a King of France is false. Given that the presupposition is false. the question concerning the truth or falsity ofan assertion of(1), according to Strawson, does not arise. In other words, the proposition presupposed must be true in order for thesen­ tence (or, better, the assertion) to have a truth value (Strawson t952). The notion of semanticpresupposition wasborn from thisobservation. Earlydefinitionsofsemantic presupposition employed the entailment relation. The entailment relation is defined such thata proposition A entails a proposition B ifand only ifin everyworld in which

A is true. B is also true. Semantic presuppositions are propositions entaHed both by a sentence and its negation. For example. both 71re King of Fmnce is bald and its nega· tion 111e Kiug of France is not baldentail theexistence ofa King ofFrance.2Atthe time. this semantic definition of presupposition demanded a revision ofclassical logic: it was evident that the bivalence principle had to be abandoned. Partial) trivalent and two-dimensional sernantics weredeveloped in which presuppositions wereconceived as constraintson the range ofworlds against which weare able to evaluate the truth or falsity ofasentence (see Beaver 1997 for a reviewofthese theories).

Despite the rich contribution rnade by these theories to the development of semantics, semantic presupposition theories eventually had to be partially aban· cloned. There were two fundamental properties of presupposition behaviour that

2. for the semantic definition ofpresupposition, survival under negation is a test for classif)'ing an mferencc as a presupposition.

Presupposation 197

semantic presupposition theories could not account for: 1) presuppositions are can· cellable, i.e.• they can be annulled bycertain contexts without this giving rise to con tradictions; and 2) contrary to Langendoen & Savin's (1971) cumulative hypoc!Jesis, presuppositions ofcompound sentencesdo not always correspond to the sum ofthe presuppositions oftheir parts.

Levinson (1983) pointed out thecancellability ofpresuppositions bysho\<\<ing that in certain beliefcontextspresuppositions can be annulled when beliefs contrary to the content ofthe presupposition exist. Forexample, in (2)

(2)At least John won't regret to have studre<i philosoph)'.

thepresuppositiontriggeredbythe factiveverbregret- that Johnhasstudiedphilosoph}'­ is cancelled ifthe participants in the conversation know John did not studyphilosoph)f.

Thesecondproblem,knownastileprojectioltproblemforpresuppositions, concems presupposition behaviour in compound sentences. Consider the following examples.. borrowed from Karttunen (1973):

(3)[fJack haschildrc:n, then nil o.fftck'r cluldren are bald.

(4) [fbaldness 1s hereditarr, then nil offnck's drildn:11 arcbald.

Both sentences contain the e -pression all of Jack's cllildrelt. which trigger the pre­ supposition that Jack has children. In (3) the presupposition is not inherited by the whole sentence. because the information that Jack has children is conditional. From an utterance of (3), the listener cannot infer with certainty that Jack has children; i.e., the presupposition in some sense is blocked. In example (4), on the contrary, the proposition that Jack has children can be inferred with certainty because it does project from the consequent ofthe conditional. In other words, (4) presupposes that Jack has children.

This projection problem for presuppositio11s is not confined to conditional sen· tences. It also appears in conjunctions and disjunctions. \'\Then the first clause entails a presupposition rtriggered in thesecondclause, the wholesentencedoes notpresup· pose r. Presupposition theories have faced this problem from the time of Strawsons observation. One of the major challenges to theories of presupposition is to "deter· mine which factors are responsible for the beha\ior ofpresuppositions in compound sentences and to specify a recursive procedure to compute the presuppositions ofthe cornpound sentencesgiven the presuppositions ofits parts''(vanderSandt 1989: 289). Earl}' semantic approaches to pre.supposition failed to accomplish this because ofthe way semantic presupposition wasdefined. The entailment relation, in fact, is a mono· tonic. stable relation: if p semantically presupposes q. then p always presupposes q. Pre,c;upposition behaviour) in contrast, is flexible) non-monotonic, and influenced by linguistic and contextual factors such as beliefs and assumptions about the world and the other speakers.

198 France ca Delogu

Failure of the semantic account of presupposition behaviour in the early 1970s led to the treattnent of presuppositions as pragmatic phenornena. Presuppositions were related to speakers' subjectivity, beliefs and assumptions, and not to the truth· conditional content of the sentences uttered. Inspiration was drawn from Grice's theory of communication (Grice 1967). Grice's theory explains aspects of meaning that require the logico·semantic analysis of sentences in a pragmatic dimension as being connected with goals. interests and intentions of the speaker. It is well-known that Grice distinguished between what a speaker says the propositional content of a sentence and what he unplicates. vVhat a speaker implicates in a statement can be inferred, among other things, from assumptions that follow naturally from the coop· erative nature of conversational exchanges. Just as the truth valueof what is hnplicated during a conversation does not depend on the truth value of the sentences uttered, the truth value of presuppositions does not influence the truth value of the sentences in which they are triggered. The pragmatic notion of presupposition is rooted in this sharp separation between semantic and pragmatic content.

3.Pragmatic presuppositions

The pragmatic notion of presupposition developed by Stalnaker (1970, 1973, 1974) employed a Gricean-Jike strategy in order to avoid logico semantic complications that arose from presupposition falsity. In this pragmatic approach, presuppositions are "something like the background beliefs of the speaker propositions whose truth he takes for granted, or seems to take for granted in making his statement"' (Stalnaker 1974: 472).

Every conversation. according to Stalnaker (1974), takes place against a back· ground of belief.s and assumptions shared, or preswned to be shared. by the par· ticipants in the conversation. The existence of these background assumptions the commonground makes communication possible and effective. The common ground influences and isinfluenced by whata speaker asserts during a conversation. Speakers will avoid asserting propositions that are already part of the common ground, since this would result in redundant, non-informative statements. Similarly, they will avoid asserting propositions incompatible with the common ground, since this would result in selfdefeating statements. Further, once a proposition is made, and accepted by the audience, it becomes part of the common ground. Stalnakers claim is that in theideal communicative dimension one in which the main purpose is to exchange infor· mation speakers presuppositions coincide with beliefs belonging to the con1mon ground. According to Stalnakers definition, a speaker pragmaticall)' presupposes a proposition P "in a given context just in case the speaker assumes or believes that P, assumes or believes that his addressee assumes or believes that P, and assumes or