^20-23 So I turned in despair from hard work as the answer to my search for satisfaction. For though I spend my life searching for wisdom, knowledge, and skill, I must leave all of it to someone who hasn’t done a day’s work in his life; he inherits all my efforts, free of charge. This is not only foolish but unfair. So what does a man get for all his hard work? Days full of sorrow and grief, and restless, bitter nights. It is all utterly ridiculous.