False. Having a high level of extroversion is a predictor of strong leadership since people who are like this tend to be more socially active. They are confident, enthusiastic, talkative and energetic. They spend more time with a group of people rather than being alone. However, too much extroversion has also a disadvantage. If a person is so assertive, it will come to a point that he/she will become righteous and self-centered. -ahnnahly