The Master said of Gong Yechang, “He is marriageable. Although he was once imprisoned and branded as a criminal, he was in fact innocent of any crime.” The Master gave him his daughter in marriage. (Analects 5.1)
The man who in view of gain thinks of righteousness; who in the view of danger is prepared to give up his life; and who does not forget an old agreement however far back it extends - such a man may be reckoned a complete man.
All wisdom is rooted in learning to call things by the right name. When things are properly identified, they fall into natural categories and understanding becomes orderly.