Here are 11 things introverts secretly love! Are you an introvert? Or, do you know people who like to be alone? Introversion is a personality trait that describes a person who prefers solitary activities and finds less reward in social interaction. That said, introverts are often misunderstood. While quiet people may not be as social as extroverts, that doesn’t mean they’re antisocial. They simply need time away from others to recharge their batteries.