Learn Arabic, for it strengthens the intelligence and increases one’s noble conduct (al-murû`ah).
When a man puts me a question, I judge of his intelligence.
Do not be misled by hearing of anyone's reputation.
A man may be as straight as an arrow, but even then he will have some critics.
Praise Allah, for by praise His blessings multiply.
Allah loves moderation and hates extravagance and excess.