Oh, I love this board!
Great one, Jim. And great find Mike!
Cleveland State University? And Cincy doesn't have one?
I guess that is another reason to visit Ohio
Here is another (earlier) spintop sculpture about Adam Smith from the same artist, Jim Sanborn, at the University of North Carolina at Charlotte.
It seems the metaphor of the top is a vigorous economy standing up. I did an online search of the
Wealth of Nations and did not find any reference to spinning tops.