Frege on subject matter and identity statements
ISSN: 1467-8284
Datum der Publikation: 2015
Ausgabe: 75
Nummer: 4
Seiten: 562-565
Art: Artikel
Andere Publikationen in: Analysis
Zusammenfassung
In formulating the puzzle about cognitive significance in ‘Über Sinn und Bedeutung’, Frege rejects the approach he suggested in the Begriffsschrift on the ground that if the utterance of a sentence of the form a = b (e.g. ‘Hesperus is Phosphorus’) is understood as ‘a’ and ‘b’ referring to the same object (i.e. they are co-referential) we lose the subject matter. In this note, we will show how Frege’s concerns can be understood and circumvented