books.google.it - In 1931 distinguished economist John Maynard Keynes published a short essay, "Economic Possibilities for Our Grandchildren," in his collection Essays in Persuasion. In the essay, he expressed optimism for the economic future despite the doldrums of the post-World War I years and the onset of the Great...http://books.google.it/books/about/Revisiting_Keynes.html?hl=it&id=XrC6SAAACAAJ&utm_source=gb-gplus-shareRevisiting Keynes