Seek knowledge and teach it to people. Learn dignity and tranquillity, and be humble towards those from whom you learn knowledge and be humble towards those to whom you teach it, and do not be tyrannical scholar otherwise your knowledge cannot be established because of your tyranny.
UmarI am surprised at three things: 1. [A] man runs from death while death is inevitable. 2. One sees minor faults in others, yet overlooks his own major faults. 3. When there is any defect to one's cattle he tries to cure it, but does not cure his own defects.
Umar