True wisdom is less presuming than folly. The wise man doubteth often, and changeth his mind; the fool is obstinate, and doubteth not; he knoweth all things but his own ignorance… To be satisfied with a little, is the greatest wisdom; and he that increaseth his riches, increaseth his cares; but a contented mind is a hidden treasure, and trouble findeth it not.
Every person has both a bad heart and a good heart. No matter how good a man seems, he has some evil. No matter how bad a man seems, there is some good about him. No man is perfect.
Surely my prayer and my sacrifice and my life and my death are (all) for Allah, the Lord of the worlds.
Hear good things, see good, do good, think good, then you get the Grace of God, as all the evil tendencies will be uprooted.

