Combining Philosophers

Ideas for Epicharmus, Harr�,R./Madden,E.H. and George Boole

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

display all the ideas for this combination of philosophers

---

2 ideas

26. Natural Theory / B. Natural Kinds / 6. Necessity of Kinds

15292

We can base the idea of a natural kind on the mechanisms that produce natural necessity [Harré/Madden]

26. Natural Theory / B. Natural Kinds / 7. Critique of Kinds

15299

Species do not have enough constancy to be natural kinds [Harré/Madden]