One of the more tedious tropes of recent years is for journalists to bemoan the rise of populism while busily casting about for some dark force to which to attach the blame. Mark Zuckerberg, Google, nameless Russians, an uneducated populus, social media, whatever.

One avenue that is rarely explored is that a major cause of the rise of populism might be the journalists themselves, and the extent to which the once noble aim of impartiality has led to something ridiculous — where almost everyone in authority is treated as a liar.