TSK · Ecclesiastes 10:2

The wisdom of the shrewd person is to discern his way, but the folly of fools is deception.

What’s the point of a fool having money in hand to buy wisdom, when his head is empty?

If an iron axhead is blunt and a workman does not sharpen its edge, he must exert a great deal of effort; so wisdom has the advantage of giving success.

Then he said,‘I will do this: I will tear down my barns and build bigger ones, and there I will store all my grain and my goods.