Skip to main content Accessibility help
×
Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-19T10:05:33.375Z Has data issue: false hasContentIssue false

7 - DATA SEMANTICS AND THE PRAGMATICS OF INDICATIVE CONDITIONALS

Published online by Cambridge University Press:  04 August 2010

Get access

Summary

Editors' note. This chapter proposes a clear criterion for a demarcation between the semantics and pragmatics of indicative conditionals, based on a dynamic logic known as data semantics and a relative notion of truth (for which it is criticized by Adams). Gricean maxims are given a central explanatory role in accounting for conditionals. As a model for information processing, data semantics shows similarities to Situation Semantics (see the chapters by Barwise and ter Meulen). Discussion of the interaction between modals and conditionals is also to be found in Greenberg's contribution.

INTRODUCTION

Some arguments are logically valid but pragmatically incorrect. Others are pragmatically correct but logically invalid. Grice's Logic and conversation (1975) taught us to draw these distinctions, but unfortunately most of us draw them differently. What one calls a logically valid argument form with a few pragmatically incorrect instances is for another a logically invalid argument form with many pragmatically correct instances. For example, if you believe that indicative conditionals behave like material or strict implications, you will be ready to point out that the intuitively absurd argument.

  1. (1) If Jones wins the election, Smith will retire to private life

  2. If Smith dies before the election, Jones will win it

  3. ∴ If Smith dies before the election, he will retire to private life

is just a pragmatically incorrect instance of the logically valid Hypothetical Syllogism:

  1. (2) If B then C

  2. If A then B

  3. ∴ If A then C

Type
Chapter
Information
On Conditionals , pp. 147 - 168
Publisher: Cambridge University Press
Print publication year: 1986

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Save book to Kindle

To save this book to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Available formats
×

Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

Available formats
×