Combining Texts

All the ideas for 'The Character of Physical Law', 'Logic as Semiotic: Theory of Signs' and 'Frege on Apriority (with ps)'

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8 ideas

1. Philosophy / D. Nature of Philosophy / 7. Despair over Philosophy

15970

People generalise because it is easier to understand, and that is mistaken for deep philosophy [Feynman]

6. Mathematics / A. Nature of Mathematics / 2. Geometry

16901

The equivalent algebra model of geometry loses some essential spatial meaning [Burge]

6. Mathematics / B. Foundations for Mathematics / 4. Axioms for Number / d. Peano arithmetic

16902

Peano arithmetic requires grasping 0 as a primitive number [Burge]

12. Knowledge Sources / A. A Priori Knowledge / 1. Nature of the A Priori

16892

Is apriority predicated mainly of truths and proofs, or of human cognition? [Burge]

19. Language / B. Reference / 1. Reference theories

7634	Icons resemble their subject, an index is a natural sign, and symbols are conventional [Peirce, by Maund]

26. Natural Theory / D. Laws of Nature / 4. Regularities / a. Regularity theory

9410	Physical Laws are rhythms and patterns in nature, revealed by analysis [Feynman]

27. Natural Reality / B. Modern Physics / 2. Electrodynamics / d. Quantum mechanics

18530

Nobody understands quantum mechanics [Feynman]

27. Natural Reality / C. Space / 3. Points in Space

17707

We should regard space as made up of many tiny pieces [Feynman, by Mares]