Faced with the collapse of their argument that income inequality has risen dramatically in recent decades, Sen. Elizabeth Warren’s favorite economists have come back with an even more audacious claim.

“Grotesque” is how Sen. Bernie Sanders has described the level of wealth inequality in the U.S., and he’s not the only Democrat running a presidential campaign that relies heavily on this idea. Sen.

We are standing on the cusp of a new technological revolution. AI is increasingly permeating every aspect of our lives, with intelligent machines transforming the way we live and work. The potential ...