Combining Texts
Ideas for
'Reportatio', 'Grundlagen der Arithmetik (Foundations)' and 'What Does It Take to Refer?'
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12 ideas
5. Theory of Logic / C. Ontology of Logic / 1. Ontology of Logic
10454
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In first-order we can't just assert existence, and it is very hard to deny something's existence [Bach]
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5. Theory of Logic / E. Structures of Logic / 1. Logical Form
8645
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Convert "Jupiter has four moons" into "the number of Jupiter's moons is four" [Frege]
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5. Theory of Logic / E. Structures of Logic / 3. Constants in Logic
10453
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In logic constants play the role of proper names [Bach]
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5. Theory of Logic / E. Structures of Logic / 8. Theories in Logic
16891
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Despite Gödel, Frege's epistemic ordering of all the truths is still plausible [Frege, by Burge]
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16906
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The primitive simples of arithmetic are the essence, determining the subject, and its boundaries [Frege, by Jeshion]
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5. Theory of Logic / F. Referring in Logic / 1. Naming / b. Names as descriptive
10452
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Proper names can be non-referential - even predicate as well as attributive uses [Bach]
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5. Theory of Logic / F. Referring in Logic / 1. Naming / c. Names as referential
10456
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Millian names struggle with existence, empty names, identities and attitude ascription [Bach]
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5. Theory of Logic / F. Referring in Logic / 2. Descriptions / a. Descriptions
10440
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An object can be described without being referred to [Bach]
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5. Theory of Logic / F. Referring in Logic / 2. Descriptions / b. Definite descriptions
10444
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Definite descriptions can be used to refer, but are not semantically referential [Bach]
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5. Theory of Logic / G. Quantification / 6. Plural Quantification
14236
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Each horse doesn't fall under the concept 'horse that draws the carriage', because all four are needed [Oliver/Smiley on Frege]
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5. Theory of Logic / J. Model Theory in Logic / 1. Logical Models
22294
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We can show that a concept is consistent by producing something which falls under it [Frege]
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5. Theory of Logic / K. Features of Logics / 1. Axiomatisation
17624
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To understand axioms you must grasp their logical power and priority [Frege, by Burge]
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