John W. Dean, former counsel to President Richard Nixon, relates the research and words of psychology professor Bob Altemeyer as the latter explains how difficult it would be to change the minds of supporters of Donald Trump. Based on Altemeyer’s observations, Dean proposes the only way for Democrats to succeed in 2018 and 2020 is to focus on getting sympathetic non-voters—who outnumber right-wing authoritarians in the general population—to the polls.