Arnold Kling: The New Commanding Heights are education and health care, which are rapidly expanding sectors where credentials and regulation are important sour

Arnold Kling: The New Commanding Heights are education and health care, which are rapidly expanding sectors where credentials and regulation are important sources of rents. http://www.arnoldkling.com/blog/klassic-klingisms/ http://www.arnoldkling.com/blog/klassic-klingisms/ In Marxian economics, the "commanding heights of the economy" are certain strategically important economic sectors. https://en.wikipedia.org/wiki/Commanding_heights_of_the_economy https://en.wikipedia.org/wiki/Commanding_heights_of_the_econ...