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# Title: [Idea Totius Encyclopaediae Mathematico-Philosoph. hoc est, Analysis Aristotelico-Euclidea] Erhardi Weigelii, Prof. Publ. Idea Totius Encyclopædiæ Mathematico-Philosoph. hoc est, Analysis Aristotelico-Euclidea (shelfmark Leibn. Marg. 106)
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DePostulatis.
Selt. 20
radix, cujuscerminiproportionales, juxta problematisre-
quilita contemperati ipsiusrei quaelitx cerminos similipro
portionereprx sentane, adeo, utlunus Calcem rei gualIEx
terminus (plerumque ulcimus) determinate cognitus detur,
exeo tacilereliqui omnes una cum ipsare quaesita beneticio
resulx proportionum inrenirih. c. determinari postinE.
5. 10. Tancumisitur abest. ut ad stabiliendam C ano-
nistruius rericatem, quod ex falsis verum ostendi possit, argu.
mencum a regula Falsi pecere que ane Falsitarum patroni, ue
concrapotiustrpochelinhancreram omnind esse (siforma-
licer h. C. juxca proporcionem, quam habecadrem quaesicam.
Spectetur) quae cunq; aNumatursrel ex effectu tirmissime con-
cludi possit, undenon imerito Regula veri pocius quam Fal-
dmultis dicitur: caceo, quod hac hypochelisnontam de-
monstrationis quam falcem dererminationis ergo hic a Nu-
macur, uc ex Mathesiconstat.
CAeUT VIII.
DePoctulacis.
5. 2.
C de principiis demonstrationum suppositivis, quae iI
L lFHaci proposici demonstracione funt instar causarum
maceriam Calrem applicantium ad sustinendam causarionem,
aut ad excipiendum rerarum demonstrationis causarum in-
Auxum, ipsum autem effectum, h. c. Propolicionis reritatem
ee necessicandam e indubitaco cerriticandam immediare
non actinsune, multo minus absolrune: sequuntur perfecti-
Propositio va, quae animam larsiuntur demonstrarioni, h. c. quae imme-
nem
diate atque directe, quod Fffaro proponitur complexum, esse pariter
es sciri faciunt. Unde jure merito principia pertectira ipsius
FFaticausa essendi non minus ac cognoscendi dicuntur: essende
quidem, quodiis a parte rei politis illico ponatur ettarum
demonstratirum, eriam nullo incellectu de eo cositante; co-
onoscendi quod iis perceptis incellectus ipsum eftatum iam
pertectistime copnolcat, illudque se nequaquam alicer ha-
bereposeseiat.
xcnsu.
Principia
perfectiba
Esse fact.M
oiri