cal English liberal and wasn't quite aware of how far he had moved away from it. His basic ideas were still those of individual freedom. He did not think systematically enough to see the conflicts. He was, in a sense, corrupted by political necessity.
While Milton Friedman described The General Theory as "a great book", he argues that its implicit separation of nominal from real magnitudes is neither possible nor desirable. Macroeconomic policy, Friedman argues, can reliably influence only the nominal. He and other monetarists have consequently argued that Keynesian economics can result in stagflation, the combination of low growth and high inflation that developed economies suffered in the early 1970s. More to Friedman's taste was the Tract on Monetary Reform (1923), which he regarded as Keynes's best work because of its focus on maintaining domestic price stability.
Joseph Schumpeter was an economist of the same age as Keynes and one of his main rivals. He was among the first reviewers to argue that Keynes's General Theory was not a general theory, but in fact a special case. He said the work expressed "the attitude of a decaying civilisation". After Keynes's death Schumpeter wrote a brief biographical piece Keynes the Economist – on a personal level he was very positive about Keynes as a man, praising his pleasant nature, courtesy and kindness. He assessed some of Keynes's biographical and editorial work as among the best he'd ever seen. Yet Schumpeter remained critical about Keynes's economics, linking Keynes's childlessness to what Schumpeter saw as an essentially short term view. He considered Keynes to have a kind of unconscious patriotism that caused him to fail to understand the problems of other nations. For Schumpeter "Practical Keynesianism is a seedling which cannot be transplanted into foreign soil: it dies there and becomes poisonous as it dies."
President Harry S. Truman was skeptical of Keynesian theorizing: "Nobody can ever convince me that government can spend a dollar that it's not got," he told Leon Keyserling, a Keynesian economist who chaired Truman's Council of Economic Advisers.
Views on race
Keynes sometimes explained the mass murder that took place during the first years of communist Russia on a racial basis, as part of the “Russian and Jewish nature”, rather than as a result of the communist rule. After a trip to Russia, he wrote in his Short View of Russia that there is "beastliness on the Russian and Jewish natures when, as now, they are allied together". He also wrote that "out of the cruelty and stupidity of the Old Russia nothing could ever emerge, but (...) beneath the cruelty and stupidity of the New Russia a speck of the ideal may lie hid", which together with other comments may be construed as anti-Russian and antisemitic.
Some critics, including Murray Rothbard, have sought to show that Keynes had sympathy with Nazism, and a number of writers described him as antisemitic. Keynes's private letters contain portraits and descriptions, some of which can be characterized as antisemitic, others as philosemitic. Scholars have suggested that these reflect clichés current at the time that he accepted uncritically, rather than any racism. On several occasions Keynes used his influence to help his Jewish friends, most notably when he successfully lobbied for Ludwig Wittgenstein to be allowed residency in the United Kingdom, explicitly in order to rescue him from being deported to Nazi-occupied Austria. Keynes was a supporter of Zionism, serving on committees supporting the cause.
Allegations that he was racist or had totalitarian beliefs have been rejected by Robert Skidelsky and other biographers. Professor Gordon Fletcher wrote that "the suggestion of a link between Keynes and any support of totalitarianism cannot be sustained". Once the aggressive tendencies of the Nazis towards Jews and other minorities had become apparent, Keynes made clear his loathing of Nazism. As a lifelong pacifist he had initially favoured peaceful containment of Nazi Germany, yet he began to advocate a forceful reso