Ecclesiastes 2:15-19

So I thought to myself, “The fate of the fool will happen even to me! Then what did I gain by becoming so excessively wise?” So I lamented to myself, “The benefits of wisdom are ultimately meaningless!” For the wise man, like the fool, will not be remembered for very long, because in the days to come, both will already have been forgotten. Alas, the wise man dies – just like the fool! So I loathed life because what happens on earth seems awful to me; for all the benefits of wisdom are futile – like chasing the wind. So I loathed all the fruit of my effort, for which I worked so hard on earth, because I must leave it behind in the hands of my successor. Who knows if he will be a wise man or a fool? Yet he will be master over all the fruit of my labor for which I worked so wisely on earth! This also is futile!