So I decided ¹  to discern the benefit of ²  wisdom and knowledge over ³  foolish behavior and ideas; ⁴  however, I concluded ⁵  that even ⁶  this endeavor ⁷  is like ⁸  trying to chase the wind! ⁹ 

So I thought to myself, “The fate of the fool will happen even to me! ¹  Then what did I gain by becoming so excessively ²  wise?” ³  So I lamented to myself, ⁴  “The benefits of wisdom ⁵  are ultimately ⁶  meaningless!”

Here is ¹  another ²  enigma ³  that occurs on earth: Sometimes there are righteous people who get what the wicked deserve, ⁴  and sometimes there are wicked people who get what the righteous deserve. ⁵  I said, “This also is an enigma.”