vol. I pars III

De fyllogifino conditional!. 4 9
A antecedensinueniatur,qfiinue- fionu,fedtranfmutabiif a!tcracaru'D
nitur c6fequens>fcqueretur ex hoc, ex parteintenticonclufionisipfius.
q> dum polucrimus oppofitum c5 - Et hocdu intcnderemus, (era exe-
fcqucnus inuentu, inuenia^confequcns,
&(equere^ ex ablatione rci
ipfiusinue"tio:iihidauteft falfum.
Proprieutesautiftaru duarumfpe
cierum concludcntium huiusfylfi.
dint', q? antecedcns in eo (emper fit
anreccdcns naturaPr, & cofeques in
CO fie ncccflariu, & fequatur ex in-
pli,)cocludcrc q? dies inueniaf",non
repetcturriifi ipfum ide antccedes,
quod eft,fbl onus cfbficq; du inte"deremus
hac,fbl no ortus eft, rcpetcmus
oppofitu con feq uends: & fie
Tr defpccieb'alijsff repctituincis
mutabit'equidefm mutationeinte
ti in conclufione. Erfit itaq; fpecics
Uetione antecede"ds, & no fequatur compofitae ex condidone fin iftam
anccdensex inucndone cofequf tis. diuifionem octo,& dux car u, qua;
Vcrunm fpecics, quz componutur funt imperfects c6fecudonis,funt
excomponris,qua:funtpcrfed}:a:co noconcludentcs,remanentfexcon £
B fccutionis, funt quatuor oesfpccics cludentcs,nifieflet,obiam xftimar^
Sp*o«i4 cocludcntes. Qjiaru vnacft,in qiia q> id,quod dignu eft, q> fit manifct^a
fe l re P er '^ aatecc d«>&concladif'confe ftumexpricipio rcnn coditionali
&on/c6- quens^icut exa&u eft in alijs f tcr j> coniuncto, fit veritas cdiuncdonis,
fequcno;, fcclx>s confecutionis.Scda autcm re qcf vcro fuentprxter hoc de ipfum
fant qua- pent ipfum idem cofequens,& con- cffendopfeaum coiunctione, aut
votf duditipj(umideantecedens:&haec imperfectum,iam pot eflcq?fucrit
etia eft manifefta: conciufionis, ex ignotum 16 quas oportet rcrinere
partequa pofitii eft vtruq;corum exiftisfpfbusin neceflarijsconclu-
neceflario confequesex inuetionc fionc & in 01 materia con tiger it, fiakerius.Interriaautrepctit'oppofi
'— f --—- c uefucrit perfects: - coiunctionisvel —'
cu confequentis,& concludi^oppo- imj>fectz,funt d ux fpes:illar, in q ua
fitum antecedends,& ifta et eft ma- rum vna repedt'ipfum idem antcnifefta?
coclufionis ex parte qua eft ccdcns^&concludiif ipm ideconfc-
c perfedaeconfecutionis Sedin quar quens,&altera,inquarepctif'oppo p
ta repedf oppofitu anteccdends, & utuconfequentis, & concluditfop-
coduditur oppofitum cofequentis. pofitu antecedents. Etconucniret
Exemplaafitiftarumquatuorfpe- argucreiniftadiuifione*pcrid,q^
cieruifunt
haze, videkcct.Prim? qui fecit Arift.in figurafccf a, dum non
dcm eft.vt fi dixerimus, fi fol ortus ignorabit'in eacoclufio duaru affir
eft,ia dies in uenif*, fed fol ortus eft, matiuaruconuertibiliu obferuan-
ergo diesinucni t'. Exeplum fccfx eft tes^in ie veritatcm ftn quantitate, &
in hoc code" exeplari, fed dies mue- qualitatcm : & funt q componutur
nitur, ergo fol ortus c. Et tern? fin ex rebus appropriatis: feddecernit
dies no inueni^ergo fol non eft or- per illas rem neceflaria femper,qm
tus.Sed quartz eft,dii dixerim', fed couertibilitas aliqh eft nota, & alifol
noneft ortus,ergo dies no inue- qneftignota.Sicq; iftaifuntprim?
nif-neceftdfia inter quodcuqjac- fpecies figurarum in conditionah"
cepcrimusrepetituex parte conclu eoiuncto,&diuidit f ynaquarqjilta-
Log.com Auer. g rum