In the field of psychology, cognitive dissonance is described as a mental phenomenon in which people unknowingly or subconsciously hold fundamentally conflicting cognitions. Being confronted by situat
In the fable of "The Fox and the Grapes", by Aesop, on failing to reach the desired bunch of grapes, the fox then decides he does not truly want the fruit because it is sour. The fox's act of rationalization (justification) reduced his anxiety over the cognitive dissonance from the desire he cannot realise.
Dissonant self-perception: A lawyer can experience cognitive dissonance if he must defend as innocent a client he thinks is guilty. From the perspective of The Theory of Cognitive Dissonance: A Current Perspective (1969), the lawyer might experience cognitive dissonance if his false statement about his guilty client contradicts his identity as a lawyer and an honest man.