Friday Fun, econ-style

Awhile back, Freakonomics posted a bleg from an econ grad student looking for jokes to impress his professor. Although I had heard many of them before, this one had me laughing out loud (which either tells you something about me, about economists, or about how punchy I can be after teaching):

A therapist, a priest and an economist go golfing. The group ahead of them is extremely slow, leading to some frustration among the three. Their complaints are overheard, and a man from the group ahead walks over to them. He introduces himself as an aide because the group of golfers he is with is blind! The aide thanks the three in appreciation for their patience for the blind golfers. The priest goes, “Oh no, all my life I’ve preached for all to be better to my fellow man and here I am complaining about the blind!”. The therapist says, “I’ve been trained my whole life to help others and here I am complaining about the blind, shame on me!” The economist says, “Oh no! They should be playing at night.”