Critical listening involves using reason to make logical judgments about what is heard. It includes listening for appropriate tone, distinguishing between facts and opinions, understanding denotation versus connotation, identifying euphemisms, recognizing self-important language, and avoiding logical fallacies. Logical fallacies are errors in reasoning that can mislead listeners. Examples of common fallacies discussed are hasty generalizations, begging the question, non sequiturs, testimonials, bandwagon techniques, card stacking, false comparisons, and emotional appeals.