What is the purpose of the defense mechanism known as rationalization?

Rationalization serves as a defense mechanism that allows individuals to create self-justifying explanations for their actions, thoughts, or feelings, particularly when these may be uncomfortable or irrational. By employing rationalization, a person frames their behavior in a way that appears more acceptable or logical, even if it doesn't reflect the true underlying motivations or consequences. This can help reduce feelings of guilt or anxiety, providing psychological relief by making it easier to cope with the cognitive dissonance that arises from conflicting beliefs and actions.

This defense mechanism plays an important role in how individuals perceive their choices and decisions, often leading them to believe they are acting rationally when, in fact, they are circumventing deeper issues that may need to be addressed.