You embody commitment as a leader by doing your part. When working along with others, be sure to establish a loving but determined approach to what you believe needs to be accomplished. Even in the face of opposition, do your part in being role model for others to see. Doing your part also pertains to a delegation of leadership and building your now followers into the leaders of tomorrow. As the US Navy states, “A chain is only as strong as it’s weakest link.” I hope this helps.