Leadership is about manipulating a group that is needed to be change or helping others to reach their potential, whatever size our circle of influence may today, if we work to improve as leaders, that circle of influence will enlarge.
A true leader act with integrity and establish trust to every member and also have a dedicated works. And a true leader knows who they are and what they stand for, they know their values and the rules they will abide by, regardless of the circumstances they face, creating an environment of certainty and trust, and get to know and care about the people they are leading. True leadership is important because the circumstance will be based on how the leader manage their group.