سَأَلْتُ أَبَا عَبْدِ اللَّهِ ع عَنِ التَّعْلِيمِ فَقَالَ لَا تَأْخُذْ عَلَى التَّعْلِيمِ أَجْراً[1] قُلْتُ الشِّعْرُ وَ الرَّسَائِلُ وَ مَا أَشْبَهَ ذَلِكَ أُشَارِطُ عَلَيْهِ قَالَ نَعَمْ بَعْدَ أَنْ يَكُونَ الصِّبْيَانُ عِنْدَكَ سَوَاءً[2] فِي التَّعْلِيمِ لَا تُفَضِّلُ بَعْضَهُمْ عَلَى بَعْضٍ.
'Do not take a fee for teaching.' I then asked: 'What about poetry, letters, and the like? Can I charge for them?' He said: 'Yes, as long as the children under your instruction are treated equally in teaching, and you do not show favoritism between them.'