There is only one thing for which God has sent me into the world, and that is to develop every kind of virtue or strength, and there is nothing in all the world that I cannot use for this purpose.
EpictetusTo know that you do not know and to be willing to admit that you do not know without sheepishly apologizing is real strength and sets the stage for learning and progress in any endeavor.
EpictetusWhen our friends are present we ought to treat them well; and when they are absent, to speak of them well.
Epictetus