Combining Texts

Ideas for 'Introduction to Russell's Theory of Types', 'Logic (Port-Royal Art of Thinking)' and 'Unpublished Notebooks 1885-86'

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2 ideas

12. Knowledge Sources / B. Perception / 3. Representation

18258

We can only know the exterior world via our ideas [Arnauld,A/Nicole,P]

12. Knowledge Sources / E. Direct Knowledge / 4. Memory

23197

Memory is essential, and is only possible by means of abbreviation signs [Nietzsche]