Patience is the healthiest ingredient of our life.
God forbid, men should be jealous of knowledge as they are jealous of women.
He who sleeps without offering the night prayer, may he never enjoy a sound sleep.
The criterion of action is that todays work should not be deferred till the following day.
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.
Don't forget your own self while preaching to others.