Combining Philosophers

Ideas for Rescher,N/Oppenheim,P, Solon and JP Burgess / G Rosen

expand these ideas     |    start again     |     choose another area for these philosophers

display all the ideas for this combination of philosophers

---

1 idea

5. Theory of Logic / E. Structures of Logic / 6. Relations in Logic

9926	A relation is either a set of sets of sets, or a set of sets [Burgess/Rosen]