Reflecting honestly on one's own behavior and being willing to admit mistakes is a quality valued by subordinates, who must not be intimidated into making their own decisions within command of mission. A key commando quality, humility is a respected attribute in a troop commander. In order to be able to adapt and innovate, it is essential that a troop commander is humble enough to be able to recognize and adopt the best practices of others. It is essential to be humble enough to learn new methods, even from the most unlikely sources, which could make future success more likely. Humility also contributes to social unity between ranks. Accountability, at the other end of the integrity base, is the acceptance of full responsibility for the success and failure of the troop. Responsibility requires the troop commander to be responsible, self-confident, acting courageously, and focusing on the big picture rather than just his or her objectives..