Wilhelm Röpke on John Maynard Keynes

“John Maynard Keynes, who died in 1946 at the age of 62, is not only the best known economist of our times but also a man who by any standards must be reckoned as one of the leading personages of the first half of the twentieth century. The history of the era which followed World War I can no more dispense with the name of this singular individual than it can with the names of Einstein, Churchill, Roosevelt, or Hitler. It is only in this broad perspective that Keynes' full importance becomes visible. How ought we to judge the influence of this man? Is he the Copernicus of economics, as so many claim, the man who banished the ghosts of economics grown rigid in the chains of tradition, who opened the door to prosperity and stability? Or did he destroy more than he created and has he summoned into being spirits that today he possibly would be gladly rid of? It is difficult to make a simple answer to these questions. A fair judgment would have to take into account not only the manifold talents and personal charm of the man, but would require also the dissection of issues which have nourished most of the economic controversies of our time and which have given even the experts pause. We may begin by noting a characteristic trait of this animated, impulsive, and artistically sensitive man: his virtuoso-like ability to change positions on important questions, positions which he had only shortly before defended with intelligence and vigor.”

“How is it that such an extraordinary man (in the best sense), whose intellect was so wide-ranging and who was just as much artist and organizer as he was scholar, could at the same time be so blind to moral-political postulates (which even in the narrower domain of economics are more important in the long run than clever monetary formulae) without which human society cannot exist? To fully appreciate the kind of man and the kind of philosophy we are here concerned with, it is useful to compare Keynes with Adam Smith. In the depth and extent of their influence at least, the two men were strikingly similar. Moreover, both Smith and Keynes had interests which extended far beyond the confines of economics. But whereas Smith left us, in addition to his magnum opus on the Wealth of Nations (1776) a book on the Theory of Moral Sentiments (1759) which exposes the full moral-philosophical foundations of his much-misconstrued economic doctrines, Keynes has left us, in addition to his economic works, a monograph on the theory of probability (A Treatise on Probability, 1921). For Smith, whose book on the Wealth of Nations was planned as a segment of a giant opus on the cultural history of mankind, economics was viewed as an organic part of the larger whole of the intellectual, moral, and historical life of society; for Keynes, economics was part of a mathematical-mechanical universe. The one man was a representative of the humanist spirit of the 18th century; the other a representative of the geometric spirit of the 20th century; a deistic moralist was the one, an exponent of positivistic scientism the other.”