So long as Keynesian economics remains the mainstream, there is no possibility of taking down the crony capitalist system of economic management. Because Keynesian theory is the mainstream which everyone learns, economists are taught from their very first days in class, that routinely syphoning our wealth into the hands of governments and their friends will create a net increase in the number of jobs while making everyone better off. It isn’t true, and ought to be seen as obviously untrue, but since the pretence makes governments and their crony capitalist friends immensely rich, it just goes on. So more fool you for accepting Keynesian theory.
The argument that an economy is driven by the level of demand, irrespective of what is being demanded, works very well for those receiving handouts from governments, but harms everyone else. All production uses up resources while only a small proportion adds anything back in. It is now invisible in the way economics is currently taught why all of that matters. In writing as I do I am doing nothing more than repeating what was obvious to every great economist before The Keynesian Revolution but is utterly unknown other than to a handful of economists who have actually studied the classics.
At the link may be found a pre-print of an article of mine that will appear in the June 2018 issue of the Journal of the History of Economic Thought: Making Sense of Classical Theory. This is the description of its contents.
The fundamental problem discussed is the shifts in the conceptual base of economic theory that followed the publication of The General Theory, along with various technical terms being given different meanings, which have made it almost impossible for modern economists to comprehend classical theory. Yet it is in the classical theory of the cycle where the most profound understanding of the nature of recession and cyclical unemployment is found.
The paper’s not long but it takes you into the heart of the differences between modern economics and the classical theory that had existed prior to the publication of The General Theory in 1936. This is now the sixth paper in a series that began with the publication of my article on Mill’s Fourth Proposition on Capital in 2015. That earlier paper was criticised by an economist in the UK by name of Roy Grieve, whose criticism of my paper attracted a series of comments by an American economist, James Ahiakpor.
I can only hope that the core point found in the attached paper, explaining why classical theory works and Keynesian economics does not, will be clear. But as this brief paper points out, there have been so many changes in the terminology and presuppositions within economic theory since classical times that it remains almost impossible for a modern economist to follow what the great economists of the past had said. But not only can it be done, but you will only understand how an economy works if you do.