Combining Philosophers

All the ideas for Arcesilaus, H.Putnam/P.Oppenheim and Walter Burley

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

---

5 ideas

9. Objects / E. Objects over Time / 6. Successive Things

16698

Days exist, and yet they seem to be made up of parts which don't exist [Burley]

16690

Unlike permanent things, successive things cannot exist all at once [Burley]

12. Knowledge Sources / B. Perception / 2. Qualities in Perception / c. Primary qualities

16719

The primary qualities are mixed to cause secondary qualities [Burley]

13. Knowledge Criteria / D. Scepticism / 3. Illusion Scepticism

2667	A false object might give the same presentation as a true one [Arcesilaus, by Cicero]

14. Science / D. Explanation / 2. Types of Explanation / j. Explanations by reduction

20653

Six reduction levels: groups, lives, cells, molecules, atoms, particles [Putnam/Oppenheim, by Watson]