Imam Ali (pbuh): Speak knowledge, it will manifest your value

Hawzah News Agency - Al-Husayn ibn al-Hassan has narrated from Muhammad ibn Zakariyya al-Ghalibi from ibn ‘A’isha al-Basri in a marfu‘ manner (rafa’ahu), that Amir al-Mu’minin has said in certain parts of his sermons,

أَيُّهَا النَّاسُ اعْلَمُوا أَنَّهُ لَيْسَ بِعَاقِلٍ مَنِ انْزَعَجَ مِنْ قَوْلِ الزُّورِ فِيهِ وَلا بِحَكِيمٍ مَنْ رَضِيَ بِثَنَاءِ الْجَاهِلِ عَلَيْهِ النَّاسُ أَبْنَاءُ مَا يُحْسِنُونَ وَقَدْرُ كُلِّ امْرِئٍ مَا يُحْسِنُ فَتَكَلَّمُوا فِي الْعِلْمِ تَبَيَّنْ أَقْدَارُكُمْ.

‘O people, know that there is no man of intelligence who would become disappointed for a lie spoken about him. There is no man of wisdom who would become pleased with the praises of ignorant people of him. People are children of what they do best and the value of a man is what he does best. Speak knowledge, it will manifest your value.’

Al-Kāfi, v.1, Book 2, Chapter 16