My mental model of Krugman is that he used to be smart scientist and then (I think consciously) decided that agitprop is really really important and that he will do more good by being a frontline fighter in ideological wars rather than a chief alchemist of an ivory tower. Unfortunately Krugman’s assumed role is not compatible with being a smart scientist...
My mental model of Krugman is that he used to be smart scientist and then (I think consciously) decided that agitprop is really really important and that he will do more good by being a frontline fighter in ideological wars rather than a chief alchemist of an ivory tower. Unfortunately Krugman’s assumed role is not compatible with being a smart scientist...