U.S.WorldBusinessArtsLifestyleOpinionAudioGamesCookingWirecutterThe AthleticAdvertisementSKIP ADVERTISEMENTYou have a preview view of this article while we are checking your access. When we have confirmed access, the full article content will load.David Autor, an M.I.T. economist and tech contrarian, argues that A.I. is fundamentally different from past waves of computerization.“A.I., if used well, can assist with restoring the middle-skill, middle-class heart of the U.S. labor market,” David Au...