Narrow-mindedness refers to a limited perspective that restricts an individual's ability to consider different viewpoints or ideas. People who are narrow-minded often hold rigid beliefs and may dismiss or ignore information that contradicts their views. This can lead to a lack of understanding and empathy towards others, as they may not be open to diverse opinions or experiences. This mindset can manifest in various areas, including politics, religion, and social issues. For example, a narrow-minded person might refuse to engage in discussions about cultural diversity or alternative lifestyles, believing that their own beliefs are the only valid ones. This can hinder personal growth and societal progress.