Studi di logica antica e medioevale

114 Pages·1974·2.47 MB·Italian

by  Lorenzo Pozzi

COLL ANA DI «TESTI E SAGGI»
DIRETTA DA DOM EN ICO PESCE
6.
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Questvoo lumèe statpou bbilactoc on ilc ontribudteol
ConsigNlaizoi onadleel lRei cercnh.7e 3 .01544.08/115.3078
LORENZO POZZI
STUDID I LOGICA
ANTICAE MEDIOEVALE
LIVIANA EDITRICE- PADOVA - 1974
PROPRIELTEAT r!�FR.IASREIRAV ATA
© Copyrigbhyt L iviaEndai tri·c Peadov1a 974
StampaitnoI tal·i ParintiendI taly
TIPOGRA«FLIAAG ARANGOL.AP »A DOVA
INDICE
PrefazdiePolrn oe/ . D.. Pesce pago
VII
I I-LM ETODOD ELLAD IVISIONNEEL LAL OGICA
ANTICA 1
»
II- ILQ UADRATDOE LLEP ROPOSIZIOOPNPIO STE
NELLAS TORIDAE LLAL OGICA 39
»
1.A rist.o t2e.Al peueli.o 3.I summu.l isti
- -
II-IL A DOTTRINDAE LLI'N VENOT IM EDIII N ARI-
STOTELEE N EIS UOIC OMMENTATORI 63
»
1.L ad ottrairnieasl ti.o ct2a.L os cehma.3 .V erifica
- -
delslcoh ae.m
IV- ILS ILLOGISIMPOO TETINCEOL LAD OTTRINA
DI BOEZIO 75
. »
I silloigpiostmevita iild.ci i
Indicdee nio mdie galuit omroid erni 130
»
v

PREFAZIONE
. sIa ggcih eL orenPzooz zria ccogilnqi uee stvoo lumetttroo ­
vanon,e lp anoradmeal lrei cerdcihs et ordieall al ogicuan,ac ol­
locazidoencei samseinntgeo lPaorzez.si iè immersdoaa nnnie llo
studdieoi n onm olt(io vsei e ccettugilaniro i stotteelsistcuii­ )
perstdiitl io giacnat iec dae llmaa ssian vesctee rmindaiqt uae lli
medioevparlein,d enddoilcii,a cmoos is,u ls eriqou,a ssii t rat­
tassdeim aterainac ovriav ead o perannteel lnao stcrual tufirnao,
a conseguuinrape a dronavnezraa menstter aordidniat reican iche
oramaqiu asdie lt uttdoi menticEagtlfeia. p erc onverusnou so
assasio brdieog lsit rumeonffteir dtail llao gimcoad erneadi nu n
senspoe,rd ip iuc,h eè inc ertmoo doi nversqou eclh eo ggsii
a
costumsaen; e v alcei onèo nt antpoe rr itrovnaergela in ticphrie ­
corrimednetimi o dernqiu,a ntion vepceer r endeprieuc ompren­
sibinleel,l tar ascrimzoidoenren la',a ntSiecm oa.i s ia vventura,
ilc hef ad ir adeo conm oltpar udenfzuao,r die lt erriot porrei­
scelteog,ls ii m uovep iuttovsetrosl oa m etafisiccoan,v incthoe
ler adiec il,es piegazdieolnlaien, t icphoes iziloongii cvhaed ano
appuntroi cercianqt uee stdai rezione.
Personalmreintteenc ghoel as traidmab occdaatlaP ozzsii a
quelgliau stgai,a ccihoéc redcoh ep ossavnaol earnec hpee rl a
logilcada i stinzei loacn oen trapposcihzesi eomnperp ei us iv anno
chiarepnedrol as cientzraau, n modot radizidoinf aalrse t oria
delslcai enczoanl, a p reoccupadziir oincee rcnaerlels,ep iegazioni
nelltee ordieel p assatqou,a lrii sultvienroee qualfia lse,
e
sianpoo stae c onfrocnotnoq uelmloed erneed,u n modo
ove
VII
nuovdoi f arpei uttossttoord iealp ensisecrioe ntcihfiecr oi,fu gge
dao gndii scrimindaizv iaolnoeer cee rcsao ltadnitc oo mprendere
led ottrriinfee renadlco olnet esctuol turea sleev ,o gliaamnoc he
sociael peo litidceole,lp 'o cian c uie ses nacqueer soi d iffusero.
Orbeniel,P ozz-i sip otrebdbier- e nonf at antsot ordieal la
logicqau,a ntsot ordieal p ensielroog icaon,c hsee ,a lmenpoe r
oraa,t tento soparlaelts'tp uotstiozd iiod noet ter diinvenute oggi
alquanotbos olete.
Segudei q uic hei lP ozzrii esacdee vitalr'ee rr(oerrer ore
storiogrdaifip croi)v ileqguiaasreies clusivacmoemneto eg,g sii
costumal at eordieal r agionamemnat soi,i ntereisnse ag ual
l,
modod it uttqiu esie ttocrhien ,e llceo ncezioni dreileln'­ epoca,
travanneol llao gica.
Ilf attsoiè chea, p aredriec his critvrea,l al ogiacnat iec a
lal ogimcoad ernnao nc 'mèo ltdoi p iud iu nas emplirceel azione
di« omonim»i,a c oscio mea ccadpee rl a« fisicaa»r istotelica,
sem essaa c onfrocnotoln a fi siocdai eirnnm oad,oc hel os foor z
dis imbolei zlz'airntleorgai acan t2in coanp arei mpremsoal to
diverdsaa u n tentatdiive os primierlte1 e rmmianteim atliac i
fisicdaiA ristotele.
DOMENICPOE SCE
Unc asloi mictoemr,ei coarndcaih lPe o zziè,c ostidtaudiiu tleoi r bi,
l
purp regleivsosdiemMlia ,t ees d enlo stMriog nucchcseii i, n ttoilaanlol a
logisctaao iqcuanidnov edceell loag isctaos iicl ai maintoac onsiderare
« »,
soltuannapt aor te.
2U na tetggiampeinc6tua ot moi s embdriar avvinsealrle'a u rlatci·m
coldtias u tdid edicaaltlliao giacnat: i AcnaeieLongtai ne di tMso dern
InterpreetdaittbieyoJd no shC,no rc,oD roarndhrte1,c9 74.
VIII
I
ILM ETODO DELLAD IVISNIEO
NELLAL OGICAAN TICA
Ilp rimtor attavteon up,t eaorvceinctoem eo ggtetoil
metoddeol dliaivi son,e qèu eldlio Bocehzedi àon otidzii a
unD ed ivniess icoridtaAt nod rondiacR oo dei c onosciuto
daP lotei dnaoP orfirio
l.
Lap rimfao rmuladzeimloe nteo ddeol dliav issiido envee
a Planteom,a l as udae finistiimsvataze iofnueo peraan che
diA rist,od teeglsletio ei dceili o rsocl aori:i fna,tl taip re­
seniznaC icneerS,oe ne,Qc uaintilinaoe c.cd id insztiiio ne
dip reiscazicoint iet simoncihaei lm etod(oocm ea vvenne
delr espteorl i 'ntecroor pduesll loag iacnat iacpap)a rtiene
nona du nu niacuort ,eom aa lclual ttuarrdai ziiomnaparltei ta
nelslcau ao,cl ultaulrlaca u ic oisttuzipoanre tecispiaar ono
lA'ccadesmiiiaalL icseaoi l aS tao.
Ilt ratstualtdloia v isoicocnuetp rala e o perdeiB oezio
unp osptaor ticoleamrimnnete,nec toem rei conlooss ctee sso
PraJn2;te ssdoi penddaTeio pidciCa i cereod naeTio pciid i
Cf.rB OZEIOT,r attatdoi vsniuesla,il co au rdai L .P ozz,iP adova
l
1699p,. 1 70,p ar1..L ec itazsioontnori a dtatq eu esetdai zionien
che,
ripoirltt eas ltaot idniov iisnpo a ra.g rafi
appendice,
2C frC..P RATNLS,t ordieall loag iicnOa c ceindtter,.ad diL .L imen­
Frien1z9e 3p7.,4 37.
lani,
1
Aritset,loe enatmrbcimo mentdaatlisl toe sBsooez 3.iL oad e­
rivazdiaoTino epi cdiiA risetlèoe mt oltsoi gcnaitfi,is vesa i
tiepnree secnhteee s stir,ga l sic riltotgiai rciits etl,ois coino
considiep riavuti ic iaP nlia toannezv,iiè u naniamcec ordo
nedla talrare e dazdieolini eb irii- (venilvi i è cnotenluat a
traztitoandee ldliav is)i aoltn eempion c uiA rsitolteee ra
membrdoe' Al clcade4.m ia
Boezèip oi enamceonntpseea vodliee s pournrade o ttrina
peripadteertiivcdaaan P tlea teo nceil òo c onfenremslau o
digsneod im otsracroem Aer itsetleoe P latpoontsees eerso­
serfeo ndamentdaal'cmceon;rts deipo uòi nfinceo nc ertezza
affermcahrBeeo ezio svueq dueevspatu on taon clhe'c caordo
delslcau oslotai. c a
Ilm etoddeloal d iisvinoeè senaz dubbioi lp rimpor oce­
dimenltoog, ie caloboractoos ctieemtne,en nao gii un5:t eos so
hac omseu fion el os coprlieer ssee nozses iilfa o rmullaer e
definni.izP iloatpoenreevn nael ldae tmeirnazidoemnlee t odo
deldliav ies diao'lnvalerc onceiplid teofi nicroem eeq uiva­
lenatlce o lclaroei ld efiinendaulsm u goui stpoo setnot ro la
mappcamo pledteal ildee eep erccioòm iem pliclaann etces ­
sidtiàc oglliue'nriet àn-zdiiodsnetelii lde.e C eiòs ignifica non
riten«edirvee rusn'ai dcehaeè las te»s s«eat sesusnad' eia
chèed ive»r,ss aap ceiroc èo gllid'eeirraea gupgpranptieiu d ee
distsienntpzeea qr u estaon nulllala orredo i nsztiio6;nl ead i-
TopicoArruims tloitbeorlcii,tI s on T opica Cciocmemraeornnitiosr um
3
libsreiex D eD ifferetnotpiilicisiib q sru atuionMr I,NG EP,. L ,.L XIV.
4C frE..DE STRYC,KC EocRneptse-ttc elréomsli ongdainels e lsi virie s
àv ii Tdoepsi qiunAe rsi,s toonDt ilael eTchteTi ocp.i Pcrso,c eeodfti hneg s
thiSrydm posAiruims totOexlfioc1ru6d9m 8,p, p .1 4114-.2
Cf.r J.B OMCEN.HS IK,La l ogfiocarl meat,r aidt.a lTioarnia1n,9o 7 2,
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