The Peak of Eloquence · Hadith 1646 (#Passage #5)

٥. وَقَالَ (عليه السلام): الْعِلْمُ وِرَاثَةٌ كَرِيمَةٌ وَالْآدَابُ حُلَلٌ مُجَدَّدَةٌ وَالْفِكْرُ مِرْآةٌ صَافِيَةٌ.

5. Amīr al-mu’minīn, peace be upon him, said: Knowledge is a venerable estate; good manners are new dresses; and thinking is clear mirror.

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).