Cognitive Dissonance Definition. Cognitive dissonance occurs when tension arises between a person's attitudes or beliefs and a decision that contradicts those pre-existing modes of thinking. The psychological phenomenon also occurs when a person chooses between two equally attractive or equally unappealing options. According to the Business Dictionary's website, the most common example of cognitive dissonance in the business world is the occurrence of buyer's remorse..
nursery rhyme. a short, simple poem or song for very young children, as Hickory Dickory Dock.
âContraryâ is one way to describe a murderous psychopath. This popular English nursery rhyme, which reads like a solicitation for gardening advice, is actually a recounting of the homicidal nature of Queen Mary I of England, a.k.a. Bloody Mary.