Combining Texts

All the ideas for 'works', 'De rebus naturalibus' and 'What Numbers Are'

expand these ideas     |    start again     |     specify just one area for these texts

---

5 ideas

5. Theory of Logic / J. Model Theory in Logic / 3. Löwenheim-Skolem Theorems

17813

Löwenheim-Skolem says any theory with a true interpretation has a model in the natural numbers [White,NP]

6. Mathematics / A. Nature of Mathematics / 4. Using Numbers / c. Counting procedure

17812

Finite cardinalities don't need numbers as objects; numerical quantifiers will do [White,NP]

6. Mathematics / B. Foundations for Mathematics / 3. Axioms for Geometry

13007

Archimedes defined a straight line as the shortest distance between two points [Archimedes, by Leibniz]

8. Modes of Existence / C. Powers and Dispositions / 3. Powers as Derived

16740

A power is not a cause, but an aptitude for a cause [Zabarella]

26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / b. Prime matter

16571

Prime matter is exceptionally obscure [Zabarella]