How does selective perception relate to cognitive dissonance?

Selective perception refers to the process by which individuals interpret information in a way that aligns with their preexisting beliefs and attitudes. This mechanism essentially filters information, causing people to notice and remember details that reinforce what they already think, while ignoring or dismissing those that contradict their views.

Cognitive dissonance occurs when a person faces conflicting beliefs or behaviors that create psychological discomfort. To resolve this discomfort, individuals are likely to change their beliefs or rationalize their behaviors to restore harmony.

The relationship between selective perception and cognitive dissonance lies in how individuals respond to conflicting information. When someone experiences cognitive dissonance, they often rely on selective perception to maintain their existing beliefs by downplaying or disregarding evidence that would challenge their viewpoints. Therefore, by strengthening existing beliefs, selective perception helps individuals avoid the discomfort associated with cognitive dissonance, allowing them to remain consistent in their mindset without having to confront new, conflicting information.