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Expansion for Natural Reality

874 1. Philosophy
537 2. Reason
571 3. Truth
763 4. Formal Logic
1161 5. Theory of Logic
1136 6. Mathematics
936 7. Existence
823 8. Modes of Existence
1471 9. Objects
766 10. Modality
391 11. Knowledge Aims
621 12. Knowledge Sources
583 13. Knowledge Criteria
624 14. Science
469 15. Nature of Minds
409 16. Persons
472 17. Mind and Body
693 18. Thought
763 19. Language
208 20. Action
191 21. Aesthetics
711 22. Metaethics
794 23. Ethics
169 24. Applied Ethics
841 25. Society
1003 26. Natural Theory

391 27. Natural Reality
A. Physics
11 1. Matter a. Greek matter
11 b. Prime matter
38 c. Atoms
10 d. Elements in general
18 e. Greek elements
6 f. Corpuscles
4 g. Matter as extension
2 h. Mass
28 i. Modern matter
6 j. Electrons
7 k. Fields
4 l. Quantum theory
3 m. String theory
40 2. Movement
26 3. Force
11 4. Energy
6 5. Light
5 6. Special Relativity
B. Chemistry
19 1. Chemistry
7 2. Modern elements
17 3. Periodic Table
C. Biology
2 1. Biology
17 2. Life
21 3. Evolution
3 4. Ecology
13 5. Species
D. Cosmology
19 1. Cosmology
16 2. Beginning
11 3. Infinite in Nature
3 4. Unique Cosmos
7 5. General Relativity

398 28. God
245 29. Religion