, Columnist
The Future Will Be Different From the Past, Economists Conclude
Depending on which elite economists you ask, the U.S. will face decades
of stagnation or is about to enjoy unprecedented progress and prosperity.
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Robert Gordon, an economist at Northwestern University, has made a name for himself as the seer of stagnation: In his estimation, real incomes for most Americans will grow little if at all during the next few decades.
Erik Brynjolffson and Andrew McAfee, a pair of scholars at the Massachusetts Institute of Technology, have a more sanguine take: The inventions of the "second machine age" will soon lead to an era of seemingly boundless prosperity.