21 abril 2008

PREVISÕES ECONOMISTAS _ Citação

“Economists may make lots of bad predictions, but they do have a method - a systematic way of thinking about the world that is more true than not, that gives them genuine if imperfect expertise. (That is also, of course, why lay commentators and other social scientists tend to hate them). Other social sciences haven't yet found anything remotely equivalent.
(Paul Krugman)

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