LyrArc Article Gist
Paul Krugman reviews a book by Robert Gordon, a distinguished American economist and historian, on the improving standard of living for Americans after the war in the period 1940 to 1970. This period brought some of the major changes in the standard of living which have since stalled. Gordon points to the developments in science and technology between 1870 and 1940 providing the largest boost to standards of living as the quality of life improved- especially the conditions in which people lived using modern sanitation, electricity, automobiles, and work saving appliances. The period 1940 to 1970 enabled the spread of this to the country as a whole. The IT revolution's developments occuring between 1990 and 2005 are also behind us. This process between 1870 and 1970, with the followup period to 2000, is seen by Gordon as a one time development in the scale of change and the improvement of quality of life. The future does not hold a similar level of progress in standards of living, says Gordon. Set against the current stagnation in incomes, widening inequality of opportunity, and the political discourse, this review raises important questions about the future. Quality of life potential now rests in improvements through personal involvement in health improvement, improved education, renewable sources of energy, and other ways, which are more soft knowledge improvements than the hard improvements of the past- which may require more personal involvement than in the developments of the last century of progress, with some improvement coming from renewal of the old physical infrastucture using the new technologies available. Just as the developments of the last century required dogged persisitence and effort, these developments will require dogged persistence and effort, with some of the easy stuff currently posing as technological development not qualifying.