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.
Hidden Histories of 3 Popular Nursery Rhymes Though written for children, nursery rhymes often conceal references to historical events. Here are the hidden stories behind three popular nursery rhymes. Humpty Dumpty This classic nursery rhyme is also a history lesson in the English Civil War. Humpty Dumpty was not originally an egg, as immortalized by John Tenniel, illustrator of Lewis Carrollâs Through the Looking Glass published in 1871.