77:3 July 1994

Uses and Abuses of Logic in Philosophy

Advisory Editor: Jan Wolenski

Table of Contents:

Hao Wang 

What is Logic?

Jaakko Hintikka and Gabriel Sandu
Uses and Misuses of Frege's Ideas

Göran Sundholm
Proof-Theoretical Semantics and Fregean Identity Criteria for Propositions

Karl Lambert and Peter Simons
Characterizing and Classifying: Explicating a Biological Distinction

Adam Drozdek and Tom Keagy
A Case for Realism in Logic

Claire Ortiz Hill
Frege's Attack on Husserl and Cantor

Dale Jacquette
Formalization in Philosophical Logic

Gerhard Schurz
Admissible versus Valid Rules: A Case Study of the Modal Fallacy

Paul Tidman
Logic and Modal Intuitions