And I turned myself to behold wisdom, and madness, and folly; for what shall the man [do] that cometh after the king? -- that which hath already been done.
And I saw that wisdom excelleth folly, as light excelleth darkness.
The wise man's eyes are in his head, and the fool walketh in darkness; but I myself also perceived that one event happeneth to them all.
And I said in my heart, As it happeneth to the fool so will it happen even to me; and why was I then so wise? Then I said in my heart that this also is vanity.
For there shall be no remembrance of the wise more than of the fool for ever; because everything is already forgotten in the days which come. And how dieth the wise even as the fool?
And I hated life; for the work that is wrought under the sun was grievous unto me; for all is vanity and pursuit of the wind.