1 Table of Contents: “...One/Propositional Modal Logic -- 1.1 What is a Modal? -- 1.2 Can There Be a Modal Logic? -- 1...”

2 Table of Contents: “...1/Local Isomorphism and Logical Formula; Logical Restriction Theorem -- 1.1. (k,p)-Isomorphism...”

3 Table of Contents: “...I Logic and Metamathematics -- 1 A Classification of Logics Over FLew -- 2 On Representing...”

4 Table of Contents: “...I. Papers Introducing Logical Tolerance -- Logical Tolerance in the Vienna Circle -- 1 The New...”

5 Table of Contents: “...1. Introduction and Statement of the Problem -- 2. What’s Wrong with Set Theory? -- 3. What’s Wrong...”

6 Table of Contents: “... -- Chapter 1 Aspects of paradox -- 1.1. The liar and its variants -- 1.2. Propositions and truth-values...”