¹⁷ And I set my heart to know wisdom and to know madness and folly. I perceived that this also is grasping for the wind.

¹⁷ And I gave my heart to know wisdom, and to know madness and folly: I perceived that this also is vexation of spirit.

¹⁷ What I've finally concluded is that so-called wisdom and knowledge are mindless and witless - nothing but spitting into the wind.