Combining Philosophers
Ideas for Jean-Jacques Rousseau, Bob Hale and Anon (Gilg)
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 / A. Overview of Logic / 7. Second-Order Logic
19296
|
If second-order variables range over sets, those are just objects; properties and relations aren't sets [Hale]
|