Always, always lead by example. Those whom you lead will be quick to grasp the true identity of a truly professional NCO and will be more willing to follow, obey and persevere.
A code of ethics cannot be developed overnight by edict or official pronouncement. It is developed by years of practice and performance of duty according to high ethical standards. It must be self-policing. Without such a code, a professional soldier or a group soon loses identity and effectiveness. Once we know our job, have a genuine code of ethics, and maintain unquestioned personal integrity, we have met the first and most demanding challenge of leadership.
We want the Army to be society's model of fair treatment. We want to assure that all soldiers are treated fairly, not because it is necessary but because it is right. Those units that have the fewest incidents are those whose noncommissioned officers really know their men and take a personal interest in their welfare.
Without self-discipline, a noncommissioned officer can never develop or maintain personal integrity.