Logical Thinking: An Integrated Introduction

analogy analysis antecedent appropriate argu ASEI assertive assess basic form biconditional claim clearly COMM compound proposition conditional proof CONJ conjunction corresponding conditional crazy deductive argument determine develop discourse DISJ disjunction dominant operator double negation evaluating example EXERCISES existential instantiation existentially quantified Fallacy false Gambler's Fallacy given identify indicate inductive instance instantiation invalid ISEI jogs justified language logical operator logically correct logically equivalent ment possible predicate logic present problems of meaning procedure propositional logic quantified formulas reasoning reference relevance and sufficiency requires result rows rules of inference SELF-QUIZ sentence set of premises SIMP simple proposition sion speaker intends symbolic tautology things tion tional translation true premises truth table truth value truth-functional definition universally quantified valid argument wrong