30 Fallacies is a companion book for 42 Fallacies. 42 Fallacies is not, however, required to use this book. It provides concise descriptions and examples of thirty common informal fallacies. Accent, Fallacy of Accident, Fallacy of Amphiboly, Fallacy of Appeal to Envy Appeal to Group Identity Appeal to Guilt Appeal to Silence Appeal to Vanity/Elitism Argumentum ad Hitlerum Complex Question Confusing Explanations and Excuses Cum Hoc, Ergo Propter Hoc Equivocation, Fallacy of Fallacious Example Fallacy Fallacy Historian's Fallacy Illicit Conversion Incomplete Evidence Moving the Goal Posts Oversimplified Cause Overconfident Inference from Unknown Statistics Pathetic Fallacy Positive Ad Hominem Proving X, Concluding Y Psychologist's fallacy Rationalization Reification, Fallacy of Texas Sharpshooter Fallacy Victim Fallacy Weak Analogy