Combining Philosophers
Ideas for Anaxarchus, Roger Scruton and Willard Quine
expand these ideas
|
start again
|
choose
another area for these philosophers
display all the ideas for this combination of philosophers
9 ideas
5. Theory of Logic / A. Overview of Logic / 1. Overview of Logic
9020
|
My logical grammar has sentences by predication, then negation, conjunction, and existential quantification [Quine]
|
13010
|
In order to select the logic justified by experience, we would need to use a lot of logic [Boghossian on Quine]
|
5. Theory of Logic / A. Overview of Logic / 2. History of Logic
5637
|
Nowadays logic is seen as the science of extensions, not intensions [Scruton]
|
5. Theory of Logic / A. Overview of Logic / 3. Value of Logic
9028
|
Maybe logical truth reflects reality, but in different ways in different languages [Quine]
|
5. Theory of Logic / A. Overview of Logic / 6. Classical Logic
9002
|
Elementary logic requires truth-functions, quantifiers (and variables), identity, and also sets of variables [Quine]
|
5. Theory of Logic / A. Overview of Logic / 7. Second-Order Logic
13639
|
Quine says higher-order items are intensional, and lack a clearly defined identity relation [Quine, by Shapiro]
|
8789
|
Various strategies try to deal with the ontological commitments of second-order logic [Hale/Wright on Quine]
|
10014
|
Quine rejects second-order logic, saying that predicates refer to multiple objects [Quine, by Hodes]
|
10828
|
Quantifying over predicates is treating them as names of entities [Quine]
|