It was Adam Smith, the father of free-market economics, who once said, They who feed, clothe, and lodge the whole body of the people should have such a share of the produce of their own labor as to be themselves tolerably well fed, clothed, and lodged. And for those of you who don't speak old-English let me translate. It means if you work hard, you should make a decent living. If you work hard, you should be able to support a family.

Remarks on Economic Mobility (December 2013)