Combining Texts

All the ideas for 'Quodlibeta', 'Events and Semantic Architecture' and 'Conditionals'

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9 ideas

8. Modes of Existence / B. Properties / 8. Properties as Modes

16641

Whiteness does not exist, but by it something can exist-as-white [Aquinas]

10. Modality / B. Possibility / 8. Conditionals / a. Conditionals

13768

Validity can preserve certainty in mathematics, but conditionals about contingents are another matter [Edgington]

10. Modality / B. Possibility / 8. Conditionals / b. Types of conditional

13770

There are many different conditional mental states, and different conditional speech acts [Edgington]

10. Modality / B. Possibility / 8. Conditionals / c. Truth-function conditionals

13764

Are conditionals truth-functional - do the truth values of A and B determine the truth value of 'If A, B'? [Edgington]

13765

'If A,B' must entail ¬(A & ¬B); otherwise we could have A true, B false, and If A,B true, invalidating modus ponens [Edgington]

11. Knowledge Aims / A. Knowledge / 2. Understanding

22170

Senses grasp external properties, but the understanding grasps the essential natures of things [Aquinas]

12. Knowledge Sources / A. A Priori Knowledge / 3. Innate Knowledge / a. Innate knowledge

22169

Initial universal truths are present within us as potential, to be drawn out by reason [Aquinas]

12. Knowledge Sources / B. Perception / 3. Representation

22168

Minds take in a likeness of things, which activates an awaiting potential [Aquinas]

19. Language / B. Reference / 5. Speaker's Reference

21650

No language is semantically referential; it all occurs at the level of thought or utterance [Pietroski, by Hofweber]