Paul Krugman: Losing Our Country

Baby boomers like me grew up in a relatively equal society. In the 1960's America was a place in which very few people were extremely wealthy, many blue-collar workers earned wages that placed them comfortably in the middle class, and working families could expect steadily rising living standards and a reasonable degree of economic security.

But as The Times's series on class in America reminds us, that was another country. The middle-class society I grew up in no longer exists.

Working families have seen little if any progress over the past 30 years. Adjusted for inflation, the income of the median family doubled between 1947 and 1973. But it rose only 22 percent from 1973 to 2003, and much of that gain was the result of wives' entering the paid labor force or working longer hours, not rising wages.

Meanwhile, economic security is a thing of the past: year-to-year fluctuations in the incomes of working families are far larger than they were a generation ago. All it takes is a bit of bad luck in employment or health to plunge a family that seems solidly middle-class into poverty.