Did you know that discovering what your personality type is can transform your life? An introvert is a person who is naturally quiet, introspective and reflective by nature. Introverts prefer to spend time alone in solitude, or with a few close friends, than in large groups of people. Additionally, introverted people have low energy but extremely rich inner worlds. This makes them fantastic artists, thinkers, writers and inventors. Learn more about the introvert personality in this section.