A Concise Introduction to Logic 14th edition

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Patrick J. Hurley
Publisher: Cengage Learning

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  • Chapter 1: Basic Concepts
    • 1.1: Arguments, Premises, and Conclusions
    • 1.2: Recognizing Arguments
    • 1.3: Deduction and Induction
    • 1.4: Validity, Truth, Soundness, Strength, and Cogency
    • 1.5: Argument Forms: Proving Invalidity
    • 1.6: Extended Arguments
    • 1: Practice Tests

  • Chapter 2: Language: Meaning and Definition
    • 2.1: Varieties of Meaning
    • 2.2: The Intension and Extension of Terms
    • 2.3: Definitions and Their Purposes
    • 2.4: Definitional Techniques
    • 2.5: Criteria for Lexical Definitions
    • 2: Practice Tests

  • Chapter 3: Informal Fallacies
    • 3.1: Fallacies in General
    • 3.2: Fallacies of Relevance
    • 3.3: Fallacies of Weak Induction
    • 3.4: Fallacies of Presumption, Ambiguity, and Illicit Transference
    • 3.5: Fallacies in Ordinary Language
    • 3: Practice Tests

  • Chapter 4: Categorical Propositions
    • 4.1: The Components of Categorical Propositions
    • 4.2: Quality, Quantity, and Distribution
    • 4.3: Venn Diagrams and the Modern Square of Opposition
    • 4.4: Conversion, Obversion, and Contraposition
    • 4.5: The Traditional Square of Opposition
    • 4.6: Venn Diagrams and the Traditional Standpoint
    • 4.7: Translating Ordinary Language Statements into Categorical Form
    • 4: Practice Tests

  • Chapter 5: Categorical Syllogisms
    • 5.1: Standard Form, Mood, and Figure
    • 5.2: Venn Diagrams
    • 5.3: Rules and Fallacies
    • 5.4: Reducing the Number of Terms
    • 5.5: Ordinary Language Arguments
    • 5.6: Enthymemes
    • 5.7: Sorites
    • 5: Practice Tests

  • Chapter 6: Propositional Logic
    • 6.1: Symbols and Translation
    • 6.2: Truth Functions
    • 6.3: Truth Tables for Propositions
    • 6.4: Truth Tables for Arguments
    • 6.5: Indirect Truth Tables
    • 6.6: Argument Forms and Fallacies
    • 6: Practice Tests

  • Chapter 7: Natural Deduction in Propositional Logic
    • 7.1: Rules of Implication I
    • 7.2: Rules of Implication II
    • 7.3: Rules of Replacement I
    • 7.4: Rules of Replacement II
    • 7.5: Conditional Proof
    • 7.6: Indirect Proof
    • 7.7: Proving Logical Truths
    • 7: Practice Tests

  • Chapter 8: Predicate Logic
    • 8.1: Symbols and Translation
    • 8.2: Using the Rules of Inference
    • 8.3: Quantifier Negation Rule
    • 8.4: Conditional and Indirect Proof
    • 8.5: Proving Invalidity
    • 8.6: Relational Predicates and Overlapping Quantifiers
    • 8.7: Identity
    • 8: Practice Tests

  • Chapter 9: Analogy and Legal and Moral Reasoning
    • 9.1: Analogical Reasoning
    • 9.2: Legal Reasoning
    • 9.3: Moral Reasoning
    • 9: Chapter Exercises

  • Chapter 10: Causality and Mill's Methods
    • 10.1: "Cause" and Necessary and Sufficient Conditions
    • 10.2: Mill's Five Methods
    • 10.3: Mill's Methods and Sciences
    • 10: Chapter Exercises

  • Chapter 11: Probability
    • 11.1: Theories of Probability
    • 11.2: The Probability Calculus
    • 11: Chapter Exercises

  • Chapter 12: Statistical Reasoning
    • 12.1: Evaluating Statistics
    • 12.2: Samples
    • 12.3: The Meaning of "Average"
    • 12.4: Dispersion
    • 12.5: Graphs and Pictograms
    • 12.6: Percentages
    • 12: Chapter Exercises

  • Chapter 13: Hypothetical/Scientific Reasoning
    • 13.1: The Hypothetical Method
    • 13.2: Hypothetical Reasoning: Four Examples from Science
    • 13.3: The Proof of Hypotheses
    • 13.4: The Tentative Acceptance of Hypotheses
    • 13: Chapter Exercises

  • Chapter 14: Science and Superstition
    • 14.1: Distinguishing Between Science and Superstition
    • 14.2: Evidentiary Support
    • 14.3: Objectivity
    • 14.4: Integrity
    • 14.5: Abusing Science
    • 14: Chapter Exercises

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