It’s perplexing. When unemployment is high, and the rich are getting richer, you would think that voters of average means would flock to progressives, who are supposed to have their interests in mind — and who historically have delivered for them...

In analyzing these polls in the United States, I see clearly that voters feel ever more estranged from government — and that they associate Democrats with government. If Democrats are going to be encumbered by that link, they need to change voters’ feelings about government. They can recite their good plans as a mantra and raise their voices as if they had not been heard, but voters will not listen to them if government is disreputable...

In earlier periods, confidence in the economy and rising personal incomes put limits on voter discontent. Today, a dispiriting economy combined with a well-developed critique of government leaves government not just distrusted but illegitimate...