Combining Texts

All the ideas for 'Open Society and Its Enemies:Hegel and Marx', 'Intro to 2nd ed of Principia Mathematica' and 'A Dictionary of Philosophy'

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

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3 ideas

7. Existence / C. Structure of Existence / 6. Fundamentals / d. Logical atoms

21681

Given all true atomic propositions, in theory every other truth can thereby be deduced [Russell]

9. Objects / D. Essence of Objects / 15. Against Essentialism

5451	Popper felt that ancient essentialism was a bar to progress [Popper, by Mautner]

12. Knowledge Sources / B. Perception / 4. Sense Data / a. Sense-data theory

6456	Sense-data are neutral uninterpreted experiences, separated from objects and judgements [Angeles]