It is more important to understand the ground of your own behavior than to understand the motives of another.
Dag HammarskjoldYour position never gives you the right to command. It only imposes on you the duty of so living your life that others can receive your orders without being humiliated.
Dag HammarskjoldTo reach perfection, we must all pass, one by one, through the death of self-effacement.
Dag Hammarskjold