# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/789395444:0023
# Permalink to this reading: https://leibnizlegible.com/page/789395444:0023?run=74
# Title: [Renati Des Cartes Principiorum Philosophiae Pars I, & II, More Geometrico demonstratae] Renati Des Cartes Principiorum Philosophiæ Pars I, & II, More Geometrico demonstratæ (shelfmark Leibn. Marg. 31)
# Folio 1, page id 789395444:0023
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=789395444&page=23
# Source image: https://digitale-sammlungen.gwlb.de/content/789395444/jpgs/default/00000023.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 40 lines, status machine
# Lines: 40 recognised, mean confidence 0.90
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

ALO R I G F OME YRIC
D E MI O N S FR A T A.
1
A R S
PR OL E G O M E N O N.
S.C Nrequam ad iplas Propolitiones, carumque
Demonltrationes accedamus, visum fuic in an-
s  recessum succincte ob oculos ponere, curCar.
  resius de omnibus dubitaverie, qua vid solida
Scientiarum Fundamenta cruerit, ac tandem
quibus mediis sc ab omnibus dubiis liberaverit: quae omnia
quidem in ordinem Mathematicum redegissemus, nili pro-
lixitarem, quae ad id precandum requireretur, impedire ju-
dicarissemus, quominis hec omnia, que uno obtutu, tan-
quam in pictura, rideri debent, debice incelligerentur.
Carrelius itaque, uc quam cautissime procederet in rerum
inreltigatione, conacus fuie
1. Omnia prejudicia deponere.
20. Fundamenca invenire, quibus omnia superstruenda
eNent,
30. Cautam erroris detegere,
4. Omnia clare ex distincte intelligere.
Ot vero primum, secundum, ac tertium assequi posset,
omnia in dubium revocare aggreditur, non quidem ut SCC.
Peicus, qui sibinullum alium praetigit finem, quam dubica.
re: Sed ut animum ab omnibus praejudiciis liberaret, quo
eandem tirma, atque inconcussa scienciarum Fundamenta,
quae hocmodo iplum, siquae eslene, eftusere non pollent,
inreniret. Vera enim scienciarum principia adeoclara, ac
Certa
utila est utran
methodum con
synoptiram et e
opicivit, nm
udc relisva duo
consequantur.
nam ultimum si
aret pro omnibu
sigatis caplicata
ratio ortinen