Classy Economist

O Opinion Journal publica uma entrevista a Thomas Sowell.

[H]e's made mincemeat of the sloppy methodology and flaccid arguments put forward by mainstream civil right leaders and their liberal sympathizers. He has shown, empirically, that affirmative action does not benefit poor blacks. He has shown, empirically, that political clout is not a prerequisite for ethnic economic advancement. And most importantly, he has exposed the harmful fallacy of using racial and gender discrimination as an all-purpose explanation for statistical group disparities.

Asked why many of these failed ideas, and the black leaders who promote them, don't seem to lose credibility, Mr. Sowell responds that the phenomenon is hardly limited to the realm of race. "You could take it beyond the black leadership," he says. "Has [John Kenneth] Galbraith lost any credibility? I remember 'The New Industrial State'"--the 1967 book in which Mr. Galbraith famously argued that large corporations were immune to marketplace forces--"but since then, Eastern Airlines has gone out of business. The Graflex Corporation has gone out of business. Similarly with all kinds of big businesses. This hasn't made the slightest dent in Galbraith's reputation. We have Paul Ehrlich, who has told us there would be mass starvation in the world in the '80s, and now we find our two biggest problems are obesity and how to get rid of agricultural surpluses." Mr. Sowell's conclusion is a cynical one. "I have a book called 'The Vision of the Anointed,' and there's a chapter in there called 'The Irrelevance of Evidence.'"