518Al-Adab Al-MufradDa'if (Al-Albani)حَدَّثَنَا سَعِيدُ بْنُ عُفَيْرٍ، قَالَ: حَدَّثَنَا يَحْيَى بْنُ أَيُّوبَ، عَنِ ابْنِ زَحْرٍ، عَنْ أَبِي الْهَيْثَمِ، عَنْ أَبِي سَعِيدٍ قَالَ: لاَ حَلِيمَ إِلاَّ ذُو عَثْرَةٍ، وَلاَ حَكِيمَ إِلاَّ ذُو تَجْرِبَةٍ.Abu Sa'id said, "No one is forbearing unless he himself has made a mistake., No one is wise unless he himself has been tested."Reference: Al-Adab Al-Mufrad 565 In-book : Book 30, Hadith 28 English translation : Book 30, Hadith 565