من أحسن النَّاس تعليمًا للكبار والصغار؟

The best of people in teaching both adults and children is the Messenger of Allah (peace be upon him), as said by Mu'awiyah ibn al-Hakam al-Sulami (may Allah be pleased with him): 'I have never seen a teacher, neither before him nor after him, whose teaching was better than his.' (Muslim).