<!DOCTYPE html><HTML lang="en"> <head><meta charset="utf-8"> <title>Stalnaker (Robert) - The Interaction Of Modality with Quantification and Identity (Theo Todman's Book Collection - Paper Abstracts) </title> <link href="../../TheosStyle.css" rel="stylesheet" type="text/css"><link rel="shortcut icon" href="../../TT_ICO.png" /></head> <BODY> <CENTER> <div id="header"><HR><h1>Theo Todman's Web Page - Paper Abstracts</h1><HR></div><A name="Top"></A> <TABLE class = "Bridge" WIDTH=950> <tr><th><A HREF = "../../PaperSummaries/PaperSummary_03/PaperSummary_3458.htm">The Interaction Of Modality with Quantification and Identity</A></th></tr> <tr><th><A HREF = "../../Authors/S/Author_Stalnaker (Robert).htm">Stalnaker (Robert)</a></th></tr> <tr><th>Source: Stalnaker - Ways a World Might Be, Chapter 8</th></tr> <tr><th>Paper - Abstract</th></tr> </TABLE> </CENTER> <P><CENTER><TABLE class = "Bridge" WIDTH=400><tr><td><A HREF = "../../PaperSummaries/PaperSummary_03/PaperSummary_3458.htm">Paper Summary</A></td><td><A HREF = "../../PaperSummaries/PaperSummary_03/PaperCitings_3458.htm">Books / Papers Citing this Paper</A></td></tr></TABLE></CENTER></P> <hr><P><FONT COLOR = "0000FF"><U>Philosophers Index Abstract</U><FONT COLOR = "800080"><ol type="1"><li>This paper examines two logical principles that combine <a name="1"></a><A HREF="../../Notes/Notes_1/Notes_121.htm">modality</A><SUP>1</SUP> 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.</li><li> 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. </li><li>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. </li></ol></FONT><hr><FONT COLOR = "0000FF"><B>Comment: </B><ul type="disc"><li>Part III - Identity in and across Possible Worlds.</li><li>Photocopy filed in <a name="2"></a>"<A HREF = "../../BookSummaries/BookSummary_05/BookPaperAbstracts/BookPaperAbstracts_5975.htm">Various - Papers on Identity Boxes: Vol 17 (S2: Sm+)</A>".</li></ul><BR><FONT COLOR = "0000FF"><HR></P><a name="ColourConventions"></a><p><b>Text Colour Conventions (see <A HREF="../../Notes/Notes_10/Notes_1025.htm">disclaimer</a>)</b></p><OL TYPE="1"><LI><FONT COLOR = "0000FF">Blue</FONT>: Text by me; &copy; Theo Todman, 2018</li><LI><FONT COLOR = "800080">Mauve</FONT>: Text by correspondent(s) or other author(s); &copy; the author(s)</li></OL> <BR><HR><BR><CENTER> <TABLE class = "Bridge" WIDTH=950> <TR><TD WIDTH="30%">&copy; Theo Todman, June 2007 - August 2018.</TD> <TD WIDTH="40%">Please address any comments on this page to <A HREF="mailto:theo@theotodman.com">theo@theotodman.com</A>.</TD> <TD WIDTH="30%">File output: <time datetime="2018-08-03T00:14" pubdate>03/08/2018 00:14:18</time> <br><A HREF="../../Notes/Notes_10/Notes_1010.htm">Website Maintenance Dashboard</A></TD></TR> <TD WIDTH="30%"><A HREF="#Top">Return to Top of this Page</A></TD> <TD WIDTH="40%"><A HREF="../../Notes/Notes_11/Notes_1140.htm">Return to Theo Todman's Philosophy Page</A></TD> <TD WIDTH="30%"><A HREF="../../index.htm">Return to Theo Todman's Home Page</A></TD> </TR></TABLE></CENTER><HR> </BODY> </HTML>