Gunnar Myrdal was at first fascinated by the abstract mathematical models coming into fashion in the 1920s, and helped found the Econometric Society in London. Later, however, he accused the movement of ignoring the problem of distribution of wealth in its obsession with economic growth, of using faulty statistics and substituting Greek letters for missing data in its formulas and of flouting logic. He wrote, "Correlations are not explanations and besides, they can be as spurious as the high correlation in Finland between foxes killed and divorces." Professor Myrdal was an early supporter of the theses of John Maynard Keynes, although he maintained that the basic idea of adjusting national budgets to slow or speed an economy was first developed by him and articulated in his book "Monetary Economics", published in 1932, four years prior to Keynes' "General Theory of Employment, Interest and Money".