15. What’s crooked can’t be straightened;what isn’t there can’t be counted.
16. I said to myself, Look here, I have grown much wiser than any who ruled over Jerusalem before me. My mind has absorbed great wisdom and knowledge.
17. But when I set my mind to understand wisdom, and also to understand madness and folly, I realized that this too was just wind chasing.
18. Remember:In much wisdom is much aggravation;the more knowledge, the more pain.