 one of the greatest miseries and the furthest from happiness is to continue to remember the mistakes of teachers to forget the poor listening of students to consider the mistakes of critics to be great and to pay no attention to the intentions of those who are being criticized.
وإن من أعظم الشقوة، وأبعد من السعادة، ألا يزال يتذكر زلل ٢ المعلمين، ويتناسى سوء استماع المتعلمين، ويستعظم غاط العاذلين ٣ ولا يحفل بعمد ٤ المعذولين.