# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/782426638:0505 # Permalink to this reading: https://leibnizlegible.com/page/782426638:0505?run=74 # Title: B. D. S. Opera Posthuma (shelfmarks Leibn. Marg. 30; ZEN Leibn. Marg. 30) # Folio 459, page id 782426638:0505 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=782426638&page=505 # Source image: https://digitale-sammlungen.gwlb.de/content/782426638/jpgs/default/00000505.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 42 lines, status machine # Lines: 42 recognised, mean confidence 0.83 # 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. ul et Deilt 1 Batii Uta ibil Dii de M aDLA6 L1.6101CLOALO. l 2 1 1L A L LL Lo Clarissimo Viro D. SIMO N de Amice Intecerrime, R2 1 Amdudum exoptaritibi adesse; sed tempus, asperaguehrems non latis mihi fuerunt propitiae. Ouamris autem corpore abste tam lonse lim remotus, animotamen Laepistime es praelens ico, praesertim intuis seripris cum verlor, cague manibus tracto. Scd quum non omnia, circa Definitiones, mihi sint clara, tui memor ad halce literas seribendas animum appuli. Concului subtilis ingenii Mathematicum. Borellum, qui de his rebus sic scribie. Defini- tiones, inquit, adhibentur in Demonstratione, ut praemissa. Quare necesse est, ut sint evidenter cognita, alias coenitio scientifica, seu evidentissima ex iis acquiri non potest. Et alibi. Non temere. sed maxima cautione eligi debet ratio structurae; aut essentialis passio prima, ex notissima alicujus subjecti. Nam si Constructio, e passio nominata sit impossibilis, runc non efficietur Definitio scientifica, ut si quis diceret: Dua rectae lineae, (patium comprehendentes; Vocen- tur Ficurales, essent Definitiones non Entium, e Impossibiles; es propterea potins ienorantia, quam Scientia ex eis deduceretur. Dein- de si Constructio; aut passionominata sit quidem possibilis; e vera, sed nobis ienota, ait dubia; tunc bona Definitionon erit. Nam con- clusiones abienoto, es dubioortae, incerta quoque, es dubia erunt: ex ideo suspicionem, aut opinionem, non autem scientiam certam af- ferent. A cujus opinione dissentire videtur Pacquer, qui autumat ex Fallo pronunciato directe ad veram Conclutionem procedi pos- sc, uri tibi notum. Clarius vero, cujus etiam sententiam inero- ducit, sic seneit. Definitiones (inquit) sunt artis vocabula, neque opus MMM 2