Sooner or later he will land on the rocks. The habit of doing more than paid for. One of the penalties of leadership is the necessity of willingness, upon the part of the leader, to do more than he requires of his followers. A pleasing personality. No slovenly, careless person can become a successful leader.
Leadership calls for respect.
Followers will not respect a leader who does not grade high on all of the factors of a pleasing personality. Sympathy and understanding. The successful leader must be in sympathy with his followers. Moreover, he must understand them and their problems. Mastery of detail.