A leader must identify himself with the group, must back up the group, even at the risk of displeasing superiors. He must believe that the group wants from him a sense of approval. If this feeling prevails, production, discipline, morale will be high, and in return, you can demand the cooperation to promote the goals of the community.
Vince LombardiOnce a man has made a commitment to a way of life, he puts the greatest strength in the world behind him. It's something we call heart power. Once a man has made this commitment, nothing will stop him short of success.
Vince Lombardi