Your link doesn’t work.
The economist would never get his hands dirty putting anything into a jar, but believes that jars would fill themselves if paid enough.
Worked for me.
Might be fun to watch the prof deal with that, actually.
English major’s reaction to linked page: It was the American sportswriter Grantland Rice, not the English poet W.E. Henley, who penned the “One Great Scorer” verse.