“
The system of profit equations that Jerome Levy wrote down in 1914 anticipated a similar set of equations written down by the Polish economist Michal Kalecki in 1935. And Kalecki’s system is regarded by a lot of people as containing nearly all of what’s useful in J. M. Keynes’ General Theory of Employment, Interest and Money, published in 1936 and widely accepted as one of the greatest works of economics ever. Levy went on to demonstrate that the proverb ‘if you’re so smart, why aren’t you rich?’ was not applicable in this case; aided by his sons, the Levy family went into finance with sufficient success that the Jerome Levy Forecasting Institute they endowed at Bard College continues to promote their approach to economics today. You used to be able to buy a copy of the book Jerome wrote in 1943, Economics Is an Exact Science, from them; I got mine in about 2002. In the introduction to that book, Levy sets out his view of the purpose of capitalism: The working class is the original and fundamental economic class . . . The function of the investing class is to serve the members of the working class by insuring them against loss and by providing them with desired goods. The justification for the existence of the investing class is the service it renders the working class, measured in terms of wages and desired goods. The contrary is not true. The working class does not exist to serve the investing class. The working class has the right to insure itself through organizations composed of its members or through government, thereby eliminating the investing class.
”
”
Dan Davies (The Unaccountability Machine: Why Big Systems Make Terrible Decisions - and How The World Lost its Mind)