Ali ibn Ibrahim ibn Hashim has narrated from Musa ibn Ibrahim from al-Muharibi from al-Hassan ibn Musa from Musa ibn ‘Abdallah from Maymun ibn Ali from abu ‘Abdallah (a.s) who has said the following.
"Amir al-Mu’minin Ali (a.s) has said, ‘Self glorification is an indication of the weakness of one’s intelligence.’"