Combining Texts

All the ideas for 'The Laws of Thought', 'Reply to Fourth Objections' and 'Against Method'

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

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7 ideas

1. Philosophy / G. Scientific Philosophy / 1. Aims of Science

6601	Science rules the globe because of colonising power, not inherent rationality [Feyerabend]

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]

14. Science / B. Scientific Theories / 6. Theory Holism

2561	For Feyerabend the meaning of a term depends on a whole theory [Feyerabend, by Rorty]

17. Mind and Body / E. Mind as Physical / 6. Conceptual Dualism

3643	The concept of mind excludes body, and vice versa [Descartes]