Do not share the knowledge with which you have been blessed with everyone in general, as you do with some people in particular; and know that there are some men in whom Allah, may He he glorified, has placed hidden secrets, which they are forbidden to reveal.

Know thyself, and thou shalt know God.

I will be patient till even patience tires of my patience.

Loving one another is half of wisdom.

He who trusts the world, the world betrays him.

To make one good action succeed another, is the perfection of goodness.

Of all the follies the greatest is to love the world.