Which of the following is an example of cognitive dissonance?

A) You are a lousy cook but you keep trying different recipes.
B) You believe that reality TV is for morons but are addicted to American Idol and watch every episode.
C) You dislike doing exercise but do it anyway to improve your health.
D) You are polite and civil to people you dislike.

Cognitive Dissonance

A psychological phenomenon where an individual experiences discomfort resulting from conflicting beliefs, behaviors, or attitudes.

Reality TV

A television programming genre that documents unscripted situations and actual occurrences, often featuring a cast of ordinary people instead of professional actors.

American Idol

A popular American singing competition television series where aspiring singers compete for a record deal and fame.