John Maynard Keynes and his theory on National Socialism. Here's the quote from Keynes:
The theory of aggregate production, which is the point of the following book, nevertheless can be much easier adapted to the conditions of a totalitarian state than the theory of production and distribution of a given production put forth under conditions of free competition and a large degree of laissez-faire. This is one of the reasons that justifies the fact that I call my theory a general theory.John Maynard Keynes and his theory aren't consistent with a free economy. Just a reminder.