19. Approach her like one who plowsand one who sows,and wait for her good fruits.When cultivating her,you will labor a little,but you will eat her produce soon.
20. Wisdom is rugged terrainto the uneducated,and the faintheartedwon’t persevere with her.
21. She will be like a heavy stonethat tests them,and they won’t hesitateto throw her aside.