Combining Texts
Ideas for
'Parmenides', 'On the Algebra of Logic' and 'Reasoning and the Logic of Things'
expand these ideas
|
start again
|
choose
another area for these texts
display all the ideas for this combination of texts
5 ideas
5. Theory of Logic / B. Logical Consequence / 4. Semantic Consequence |=
19237
|
Deduction is true when the premises facts necessarily make the conclusion fact true [Peirce]
|
5. Theory of Logic / C. Ontology of Logic / 1. Ontology of Logic
19256
|
Our research always hopes that reality embodies the logic we are employing [Peirce]
|
5. Theory of Logic / E. Structures of Logic / 6. Relations in Logic
19238
|
The logic of relatives relies on objects built of any relations (rather than on classes) [Peirce]
|
5. Theory of Logic / L. Paradox / 3. Antinomies
13986
|
Plato found antinomies in ideas, Kant in space and time, and Bradley in relations [Plato, by Ryle]
|
14150
|
Plato's 'Parmenides' is perhaps the best collection of antinomies ever made [Russell on Plato]
|