„There is a widespread impression today that the history of economics is a sequence of revolutions and counter-revolutions, successive schools rising to dominance just to be deposed in a crisis by another school. According to this view, paraphrasing Marx, all history of economics is a history of school struggles, punctuated by revolutions.“
— Jürg Niehans
Jürg Niehans, " Revolution and evolution in economic theory https://ecompapers.biz.uwa.edu.au/paper/PDF%20of%20Discussion%20Papers/1992/92-20%20Niehans,%20J.pdf." The Australian Quarterly (1993): 498-515.