Combining Philosophers

All the ideas for Moses Schönfinkel, Arend Heyting and L. Jonathan Cohen

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

---

3 ideas

5. Theory of Logic / E. Structures of Logic / 4. Variables in Logic

17699

Variables are auxiliary notions, and not part of the 'eternal' essence of logic [Schönfinkel]

6. Mathematics / C. Sources of Mathematics / 6. Logicism / d. Logicism critique

8754	Logic is dependent on mathematics, not the other way round [Heyting, by Shapiro]

26. Natural Theory / D. Laws of Nature / 3. Laws and Generalities

4800	Natural laws result from eliminative induction, where enumerative induction gives generalisations [Cohen,LJ, by Psillos]