What term describes the psychological tension when new evidence conflicts with existing beliefs and behaviors?

• A. Cognitive Dissonance
• B. Confirmation Bias
• C. Cognitive Load
• D. Disbelief

Answer: (A)

Cognitive dissonance is the psychological tension that occurs when new evidence clashes with your existing beliefs or behaviors. That clash creates uncomfortable feelings, and people are motivated to reduce the tension by changing their beliefs, adjusting their actions, or rationalizing the conflict to restore consistency. For instance, if someone believes they are an honest person but encounters information suggesting dishonesty in a situation, they might downplay the evidence, reinterpret it, or change their behavior to align with their self-image. This idea focuses on the discomfort caused by holding conflicting ideas, not just the process of seeking confirming information, which is what confirmation bias describes. It’s also distinct from cognitive load, which is about how much mental effort a task requires, and from disbelief, which is simply not accepting something rather than experiencing ongoing tension from conflicting beliefs and evidence.