Thomas Sowell

Someone once pointed out that there are at least 50 colleges that claim to be among the top 25 colleges in the country. There is a similar congestion among the 400 "richest" Americans, as shown in data recently released by the Internal Revenue Service.

While much of the liberal media emphasized that these 400 highest income-earners had increased their share of national income between 1992 and 2000, only the Wall Street Journal pointed out that there are more than 2,000 people among these 400 "richest" Americans. How can you squeeze thousands of people into the top 400?

The key to this -- as to so much other nonsense that is trumpeted in the media about "the rich" and "the poor" -- is that we are not talking about the same people when we are making comparisons of different income brackets over a period of years. Most Americans do not stay in the same income bracket for even a decade, much less over a lifetime.

In the case of the Internal Revenue Service data on the 400 highest income-earners in the country, only 21 people were in that category throughout the nine years covered by IRS statistics. In other words, more than 2,000 people passed through this category in the course of nine years but fewer than two-dozen actually stayed there the whole time.

Other studies of income over time have shown very similar patterns of mobility -- not only in the United States but also in Britain, Holland, New Zealand, and other countries. But such facts are simply passed over in utter silence in the media and in much of academia.

Why? Because there is on the political left a huge vested interest in the concept of "class." Class holds a sacred place in the new trinity of "race, class and gender" that has become a prevailing social dogma among the intelligentsia.

It is tough to admit that millions of people are constantly changing incomes and still talk as if we are all frozen into our classes or that we can be neatly divided into the rich and the poor, the haves and the have-nots.

Without that vision, what does the left have going for them? How can they justify seeking ever more power for the government, supposedly to redress our inequalities and injustices?

The outcries occasioned by the new IRS data are false in other ways as well. First of all, income is not wealth. People with much lower incomes than that earned by those passing swiftly through the top 400 can end up accumulating more wealth.

Indeed, some of the top 400 have high incomes in some years precisely because they cashed in some of the wealth that they had accumulated in previous years. They converted wealth to income and the media then verbally converted that income to wealth.

Thomas Sowell

Thomas Sowell is a senior fellow at the Hoover Institute and author of The Housing Boom and Bust.

Creators Syndicate