Combining Texts

All the ideas for 'Changes in Events and Changes in Things', 'A Plea for Substitutional Quantification' and 'On 'Generation and Corruption''

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

6 ideas

4. Formal Logic / D. Modal Logic ML / 4. Alethic Modal Logic
9470 Modal logic is not an extensional language [Parsons,C]
5. Theory of Logic / G. Quantification / 4. Substitutional Quantification
9469 Substitutional existential quantifier may explain the existence of linguistic entities [Parsons,C]
9468 On the substitutional interpretation, '(∃x) Fx' is true iff a closed term 't' makes Ft true [Parsons,C]
7. Existence / D. Theories of Reality / 8. Facts / b. Types of fact
15201 That Queen Anne is dead is a 'general fact', not a fact about Queen Anne [Prior,AN]
12. Knowledge Sources / B. Perception / 2. Qualities in Perception / d. Secondary qualities
16721 Changes in secondary qualities are caused by changes in primary qualities [Giles of Orleans]
27. Natural Reality / D. Time / 2. Passage of Time / e. Tensed (A) series
22899 'Thank goodness that's over' is not like 'thank goodness that happened on Friday' [Prior,AN]