Combining Philosophers

All the ideas for Stilpo, George Boole and Vittorio Hsle

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7 ideas

1. Philosophy / E. Nature of Metaphysics / 3. Metaphysical Systems

22820

Early Romantics sought a plurality of systems, in a quest for freedom [Hösle]

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]

25. Social Practice / E. Policies / 5. Education / d. Study of history

22819

In the 18th century history came to be seen as progressive, rather than cyclical [Hösle]

28. God / C. Attitudes to God / 5. Atheism

3029	Stilpo said if Athena is a daughter of Zeus, then a statue is only the child of a sculptor, and so is not a god [Stilpo, by Diog. Laertius]