The Interaction Of Modality with Quantification and Identity
Stalnaker (Robert)
Source: Stalnaker - Ways a World Might Be, Chapter 8
Paper - Abstract

Paper StatisticsBooks / Papers Citing this PaperDisclaimer

Philosophers Index Abstract

  1. This paper examines two logical principles that combine modality1 with quantification and with identity: a weaker version of the converse Barcan formula, and the principle of the necessity, not of identity, but of distinctness.
  2. It is argued that there are conceptual assumptions that lie behind and help the independence of these principles, and a semantics with some conceptual interest that invalidates them.
  3. A qualified converse Barcan formula is discussed. It is shown that the necessity of distinctness is an independent principle, even in a theory that includes the qualified converse Barcan formula.


Text Colour Conventions (see disclaimer)

  1. Blue: Text by me; © Theo Todman, 2019
  2. Mauve: Text by correspondent(s) or other author(s); © the author(s)

© Theo Todman, June 2007 - March 2019. Please address any comments on this page to File output:
Website Maintenance Dashboard
Return to Top of this Page Return to Theo Todman's Philosophy Page Return to Theo Todman's Home Page