如何解决宏观经济学领域的危机？
这并不是说，我们不能进行完全变革来追求更好，而是说这场危机并不是经济学研究的一次关键挑战。
This does not mean that we could not entirely change it for the better, it just means that the crisis is not a major challenge for economics research.
主流经济学向来不缺反对的声音，这次它未能预测到金融危机使得人们更有理由对其进行反思。
MAINSTREAM economics has always had its dissidents. But the discipline's failure to predict the financial crisis has made the ground especially fertile for a rethink.
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