גַּם־שֶׁ֥מֶשׁ לֹא־רָאָ֖ה וְלֹ֣א יָדָ֑ע נַ֥חַת לָזֶ֖ה מִזֶּֽה׃
moreover it hath not seen the sun nor known it; this hath gratification rather than the other;
Read Jewish philosophical commentary on Ecclesiastes 6:5: and classical philosophical sources.