Combining Texts

All the ideas for 'works', 'Symbolic Reasoning' and 'Nihilism without Self-Contradiction'

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

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5 ideas

2. Reason / F. Fallacies / 7. Ad Hominem

14231

We should always apply someone's theory of meaning to their own utterances [Liggins]

4. Formal Logic / F. Set Theory ST / 3. Types of Set / b. Empty (Null) Set

21548

The null class is the class with all the non-existents as its members [MacColl, by Lackey]

5. Theory of Logic / D. Assumptions for Logic / 3. Contradiction

10121

Contradiction is not a sign of falsity, nor lack of contradiction a sign of truth [Pascal]

5. Theory of Logic / G. Quantification / 6. Plural Quantification

14232

We normally formalise 'There are Fs' with singular quantification and predication, but this may be wrong [Liggins]

9. Objects / C. Structure of Objects / 8. Parts of Objects / a. Parts of objects

14233

Nihilists needn't deny parts - they can just say that some of the xs are among the ys [Liggins]