Supply and demand [1], one of the very few laws of the dismal science that most of said science's practitioners really agree about. [1] https://en.wikipedia.or

Supply and demand [1], one of the very few laws of the dismal science that most of said science's practitioners really agree about. [1] https://en.wikipedia.org/wiki/Supply_and_demand https://en.wikipedia.org/wiki/Supply_and_demand