ט֛וֹב יֶ֥לֶד מִסְכֵּ֖ן וְחָכָ֑ם מִמֶּ֤לֶךְ זָקֵן֙ וּכְסִ֔יל אֲשֶׁ֛ר לֹא־יָדַ֥ע לְהִזָּהֵ֖ר עֽוֹד׃
Better is a poor and wise child than an old and foolish king, who knoweth not how to receive admonition any more.
Read midrashic interpretation of Ecclesiastes 4:13: and classical rabbinic exegesis.