Notes for April 29 Econ 210a Class: "Thirty Glorious Years"
John Maynard Keynes (1926), "The End of Laissez Faire" http://tinyurl.com/dl20090112ad
Paul Krugman, "Introduction" to John Maynard Keynes, The General Theory of Employment, Interest and Money http://tinyurl.com/dl20090112z
Barry Eichengreen (1996), "Institutions and Economic Growth: Europe Since 1945," in Nicholas Crafts and Gianni Toniolo (eds), Economic Growth in Europe Since 1945 (Cambridge University Press), pp. 38-72 http://tinyurl.com/dl20090112x
Mancur Olson (1996), "The Varieties of Eurosclerosis: The Rise and Decline of Nations Since 1982," in Nicholas Crafts and Gianni Toniolo (eds), Economic Growth in Europe Since 1945, (Cambridge, Cambridge University Press), pp.73-94 http://tinyurl.com/dl20090112x
J. Bradford DeLong (1995), "America’s Only Peacetime Inflation: The 1970s," in Christina Romer and David Romer, eds., Reducing Inflation: Motivation and Strategy (University of Chicago Press), pp.-, http://tinyurl.com/dl20090112v
The End of the Presumption of Laissez-Faire
John Maynard Keynes (1926), "The End of Laissez Faire" http://tinyurl.com/dl20090112ad
The idea of a divine harmony between private advantage and the public good is already apparent in Paley. But it was the economists who gave the notion a good scientific basis. Suppose that by the working of natural laws individuals pursuing their own interests with enlightenment in condition of freedom always tend to promote the general interest at the same time! Our philosophical difficulties are resolved-at least for the practical man, who can then concentrate his efforts on securing the necessary conditions of freedom. To the philosophical doctrine that the government has no right to interfere, and the divine that it has no need to interfere, there is added a scientific proof that its interference is inexpedient. This is the third current of thought, just discoverable in Adam Smith, who was ready in the main to allow the public good to rest on 'the natural effort of every individual to better his own condition', but not fully and self-consciously developed until the nineteenth century begins. The principle of laissez-faire had arrived to harmonise individualism and socialism, and to make at one Hume's egoism with the greatest good of the greatest number. The political philosopher could retire in favour of the business man - for the latter could attain the philosopher's summum bonum by just pursuing his own private profit. Yet some other ingredients were needed to complete the pudding. First the corruption and incompetence of eighteenth-century government, many legacies of which survived into the nineteenth. The individualism of the political philosophers pointed to laissez-faire. The divine or scientific harmony (as the case might be) between private interest and public advantage pointed to laissez-faire. But above all, the ineptitude of public administrators strongly prejudiced the practical man in favour of laissez-faire - a sentiment which has by no means disappeared. Almost everything which the State did in the eighteenth century in excess of its minimum functions was, or seemed, injurious or unsuccessful. On the other hand, material progress between 1750 and 1850 came from individual initiative, and owed almost nothing to the directive influence of organised society as a whole. Thus practical experience reinforced a priori reasonings. The philosophers and the economists told us that for sundry deep reasons unfettered private enterprise would promote the greatest good of the whole. What could suit the business man better? And could a practical observer, looking about him, deny that the blessings of improvement which distinguished the age he lived in were traceable to the activities of individuals ‘on the make’? Thus the ground was fertile for a doctrine that, whether on divine, natural, or scientific grounds, state action should be narrowly confined and economic life left, unregulated so far as may be, to the skill and good sense of individual citizens actuated by the admirable motive of trying to get on in the world...
Let us clear from the ground the metaphysical or general principles upon which, from time to time, laissez-faire has been founded. It is not true that individuals possess a prescriptive ‘natural liberty’ in their economic activities. There is no ‘compact’ conferring perpetual rights on those who Have or on those who Acquire. The world is not so governed from above that private and social interest always coincide. It is not so managed here below that in practice they coincide. It is not a correct deduction from the principles of economics that enlightened self-interest always operates in the public interest. Nor is it true that self-interest generally is enlightened; more often individuals acting separately to promote their own ends are too ignorant or too weak to attain even these. Experience does not show that individuals, when they make up a social unit, are always less clear-sighted than when they act separately. We cannot therefore settle on abstract grounds, but must handle on its merits in detail what Burke termed “one of the finest problems in legislation, namely, to determine what the State ought to take upon itself to direct by the public wisdom, and what it ought to leave, with as little interference as possible, to individual exertion.”...
I will illustrate what I have in mind by two examples. (1) I believe that in many cases the ideal size for the unit of control and organisation lies somewhere between the individual and the modern State.... (2).... The important thing for government is not to do things which individuals are doing already, and to do them a little better or a little worse; but to do those things which at present are not done at all.... Many of the greatest economic evils of our time are the fruits of risk, uncertainty, and ignorance. It is because particular individuals, fortunate in situation or in abilities, are able to take advantage of uncertainty and ignorance, and also because for the same reason big business is often a lottery, that great inequalities of wealth come about; and these same factors are also the cause of the unemployment of labour, or the disappointment of reasonable business expectations, and of the impairment of efficiency and production. Yet the cure lies outside the operations of individuals; it may even be to the interest of individuals to aggravate the disease. I believe that the cure for these things is partly to be sought in the deliberate control of the currency and of credit by a central institution, and partly in the collection and dissemination on a great scale of data relating to the business situation, including the full publicity, by law if necessary, of all business facts which it is useful to know...
Paul Krugman, "Introduction" to John Maynard Keynes, The General Theory of Employment, Interest and Money http://tinyurl.com/dl20090112z
In the spring of 2005 a panel of “conservative scholars and policy leaders” was asked to identify the most dangerous books of the 19th and 20th centuries. You can get a sense of the panel’s leanings by the fact that both Charles Darwin and Betty Friedan ranked high on the list. But The General Theory of Employment, Interest, and Money did very well, too. In fact, John Maynard Keynes beat out V.I. Lenin and Frantz Fanon. Keynes, who declared in the book’s oft-quoted conclusion that “soon or late, it is ideas, not vested interests, which are dangerous for good or evil,” [384] would probably have been pleased.... Stripped down, the conclusions of The General Theory might be expressed as four bullet points: (1) Economies can and often do suffer from an overall lack of demand, which leads to involuntary unemployment. (2) The economy’s automatic tendency to correct shortfalls in demand, if it exists at all, operates slowly and painfully. (3) Government policies to increase demand, by contrast, can reduce unemployment quickly. (4) Sometimes increasing the money supply won’t be enough to persuade the private sector to spend more, and government spending must step into the breach. To a modern practitioner of economic policy, none of this – except, possibly, the last point – sounds startling or even especially controversial. But these ideas weren’t just radical when Keynes proposed them; they were very nearly unthinkable. And the great achievement of The General Theory was precisely to make them thinkable...
Barry Eichengreen (1996), "Institutions and Economic Growth: Europe Since 1945," in Nicholas Crafts and Gianni Toniolo (eds), Economic Growth in Europe Since 1945 (Cambridge University Press), pp. 38-72 http://tinyurl.com/dl20090112x
Mancur Olson (1996), "The Varieties of Eurosclerosis: The Rise and Decline of Nations Since 1982," in Nicholas Crafts and Gianni Toniolo (eds), Economic Growth in Europe Since 1945, (Cambridge, Cambridge University Press), pp.73-94 http://tinyurl.com/dl20090112x
J. Bradford DeLong (1995), "America’s Only Peacetime Inflation: The 1970s," in Christina Romer and David Romer, eds., Reducing Inflation: Motivation and Strategy (University of Chicago Press), pp.-, http://tinyurl.com/dl20090112v
