Gvlielmi Occhami, doctoris invincibilis et nominalium principis, Summa totius logicæ

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Title: Gvlielmi Occhami, doctoris invincibilis et nominalium principis, Summa totius logicæ
Author: William, of Ockham, ca. 1285-ca. 1349.
Publication: Oxoniæ :: Typis L. L. Acad. Typog. Impensis J. Crosley.,; 1675.
Rights/Permissions: To the extent possible under law, the Text Creation Partnership has waived all copyright and related or neighboring rights to this keyboarded and encoded edition of the work described above, according to the terms of the CC0 1.0 Public Domain Dedication (http://creativecommons.org/publicdomain/zero/1.0/). This waiver does not extend to any page images or other supplementary files associated with this work, which may be protected by copyright or other license restrictions. Please go to http://www.textcreationpartnership.org/ for more information.
Subject terms: Logic -- Early works to 1800.
Link to this Item: http://name.umdl.umich.edu/A53187.0001.001
Cite this Item: "Gvlielmi Occhami, doctoris invincibilis et nominalium principis, Summa totius logicæ." In the digital collection Early English Books Online. https://name.umdl.umich.edu/A53187.0001.001. University of Michigan Library Digital Collections. Accessed June 17, 2024.

Pages

CAP. XLII. De depositione quarta specie obligationis.

QUarta species obligationis ponitur Depositio. Et est depositio Ob∣ligatio ad sustinendum aliquam propositionem tanquam falsam. Sicut si dicatur sic, sit haec vera, Rex sedet, & deponatur ista, hoc est, sustineatur tanquam falsa.

Unde circa istam obligationem istae sunt rgulae, Omne depositum sub forma depositi propositum in tempore depositionis est negandum. Alia regula est, Omne contradicens deposito est concedendum. Alia regula est, Quod ad sequens & ad omne impertinens, & ad repugnans quod non est contradictorium nec convertibile cum contradictorio, respon∣dendum est secundum sui qualitatem.