Combining Texts

All the ideas for 'Mahaprajnaparamitashastra', 'The Concept of Logical Consequence' and 'Review: Meinong 'Untersuchungen zur..''

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8 ideas

1. Philosophy / F. Analytic Philosophy / 6. Logical Analysis

21546

We can't sharply distinguish variables, domains and values, if symbols frighten us [Russell]

5. Theory of Logic / B. Logical Consequence / 1. Logical Consequence

18812

Split out the logical vocabulary, make an assignment to the rest. It's logical if premises and conclusion match [Tarski, by Rumfitt]

5. Theory of Logic / B. Logical Consequence / 4. Semantic Consequence |=

13344

X follows from sentences K iff every model of K also models X [Tarski]

5. Theory of Logic / J. Model Theory in Logic / 1. Logical Models

13343

A 'model' is a sequence of objects which satisfies a complete set of sentential functions [Tarski]

9. Objects / A. Existence of Objects / 4. Impossible objects

21531

Common sense agrees with Meinong (rather than Russell) that 'Pegasus is a flying horse' is true [Lackey on Russell]

21545

I prefer to deny round squares, and deal with the difficulties by the theory of denoting [Russell]

19. Language / E. Analyticity / 1. Analytic Propositions

13345

Sentences are 'analytical' if every sequence of objects models them [Tarski]

23. Ethics / C. Virtue Theory / 3. Virtues / a. Virtues

7903	The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna]