Wisdom

1. " Wisdom / comes alone through suffering.” [AESTHYLUS , Agamemnon ” (458 B.C.)]



2. “ The tongue of a wise man lieth behind his heart.” [ ALI IBN-ABI TALIB, Sentences ”., (7th C)]



3. “The high of heaven, the breadth of the earth, the abyss and wisdom-who can search them out.” [ APPOCRYPHA , Ecclesiasticus 1 :3 ]