Combining Texts

All the ideas for 'Commentary on 'De Anima'', 'Predest.,God's foreknowledge and contingents' and 'The Laws of Thought'

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6 ideas

4. Formal Logic / B. Propositional Logic PL / 1. Propositional Logic

8083	Boole applied normal algebra to logic, aiming at an algebra of thought [Boole, by Devlin]

7727	Boole's notation can represent syllogisms and propositional arguments, but not both at once [Boole, by Weiner]

5. Theory of Logic / A. Overview of Logic / 2. History of Logic

8686	Boole made logic more mathematical, with algebra, quantifiers and probability [Boole, by Friend]

5. Theory of Logic / H. Proof Systems / 2. Axiomatic Proof

22277

Boole's method was axiomatic, achieving economy, plus multiple interpretations [Boole, by Potter]

7. Existence / E. Categories / 5. Category Anti-Realism

16654

Our words and concepts don't always correspond to what is out there [William of Ockham]

22. Metaethics / B. Value / 2. Values / e. Death

16764

The soul conserves the body, as we see by its dissolution when the soul leaves [Toletus]