How Does Self-Reflection Relate to Leadership

How does self-reflection relate to leadership?

A) It is easier to be an effective leader when subordinates have high self-monitoring personalities.
B) Leaders are more likely to be effective if they have a low self-monitoring personality.
C) Self-reflection is a characteristic of authentic leaders.
D) It is easier to be an effective leader when subordinates have low self-monitoring personalities.
E) None of these statements are accurate.