Then I saw that wisdom excelleth folly, as far as light excelleth darkness.
The wise man's eyes [are] in his head; but the fool walketh in darkness: and I myself perceived also that one event happeneth to them all.
Then said I in my heart, As it happeneth to the fool, so it happeneth even to me; and why was I then more wise? Then I said in my heart, that this also [is] vanity.
For [there is] no remembrance of the wise more than of the fool for ever; seeing that which now [is] in the days to come shall all be forgotten. And how dieth the wise [man]? as the fool.
Therefore I hated life; because the work that is wrought under the sun [is] grievous unto me: for all [is] vanity and vexation of spirit.
Yea, I hated all my labour which I had taken under the sun: because I should leave it unto the man that shall be after me.
And who knoweth whether he shall be a wise [man] or a fool? yet shall he have rule over all my labour wherein I have laboured, and wherein I have shewed myself wise under the sun. This [is] also vanity.
Therefore I went about to cause my heart to despair of all the labour which I took under the sun.
For there is a man whose labour [is] in wisdom, and in knowledge, and in equity; yet to a man that hath not laboured therein shall he leave it [for] his portion. This also [is] vanity and a great evil.
For what hath man of all his labour, and of the vexation of his heart, wherein he hath laboured under the sun?