
That widespread and deep-rooted failure of critical thinking in American society today has helped make Trump and his enablers, like other liars before them, successful in the war against truth. In the words of the mid-20th-century cartoonist Walt Kelly’s comic-strip character, Pogo the Possum, “We have met the enemy and it is us.” That’s a powerful enemy. Whether there’s an effective way for the forces of truth to oppose it is far from clear.