We should be leery of prolonged expansions. The longer a boom, the greater the opportunity for deep-rooted structural impairment. Back in 2013, I proposed the concept of “Government Finance Quasi-Capitalism.” This was updating previously updated Hyman Minsky analysis. Minsky’s “Stages of Development of Capitalist Finance” seems especially relevant these days:
Minsky: “In both Keynes and Schumpeter the in-place financial structure is a central determinant of the behaviour of a capitalist economy. But among the players in financial markets are entrepreneurial profit-seekers who innovate. As a result these markets evolve in response to profit opportunities which emerge as the productive apparatus changes. The evolutionary properties of market economies are evident in the changing structure of financial institutions as well as in the productive structure… To understand the short-term dynamics of business cycles and the longer-term evolution of economies it is necessary to understand the financing relations that rule, and how the profit-seeking activities of businessmen, bankers and portfolio managers lead to the evolution of financial structures.”
Minsky saw the evolution of capitalist finance as having developed in four stages: Commercial Capitalism, Finance Capitalism, Managerial Capitalism and Money Manager Capitalism. “These stages are related to what is financed and who does the proximate financing – the structure of relations among businesses, households, the government and finance.” (CBB 12/28/2001 “Financial Arbitrage Capitalism”)