The rank of office is not what makes someone a leader. Leadership is the choice to serve others with or without any formal rank.
Simon SinekI can't stand those people, speakers in a room, they say this all the time, "If I can just help one person in this room, I've done my job." You have an audience of 500 people and your standard of success is one person? That's terrible. If you help one person in the room, you're an abject failure. You have to change something.
Simon Sinek