'Paul Krugman: How Change Happens'

Does transformational rhetoric lead to revolutionary change?:

How Change Happens, by Paul Krugman, Commentary, NY Times: There are still quite a few pundits determined to pretend that America’s two great parties are symmetric — equally unwilling to face reality, equally pushed into extreme positions by special interests and rabid partisans. It’s nonsense, of course. …

Still, there are some currents in our political life that do run through both parties. And one of them is the persistent delusion that a hidden majority of American voters either supports or can be persuaded to support radical policies, if only the right person were to make the case with sufficient fervor.

You see this on the right among hard-line conservatives, who insist that only the cowardice of Republican leaders has prevented the rollback of every progressive program instituted in the past couple of generations. …

Meanwhile, on the left there is always a contingent of idealistic voters eager to believe that a sufficiently high-minded leader can conjure up the better angels of America’s nature and persuade the broad public to support a radical overhaul of our institutions. In 2008 that contingent rallied behind Mr. Obama; now they’re backing Mr. Sanders…

But as Mr. Obama himself found out as soon as he took office, transformational rhetoric isn’t how change happens…, his achievements have depended … on accepting half loaves as being better than none: health reform that leaves the system largely private, financial reform that seriously restricts Wall Street’s abuses without fully breaking its power, higher taxes on the rich but no full-scale assault on inequality. …

And the question Sanders supporters should ask is, When has their theory of change ever worked? Even F.D.R., who rode the depths of the Great Depression to a huge majority, had to be politically pragmatic, working not just with special interest groups but also with Southern racists.

Remember, too, that the institutions F.D.R. created were add-ons, not replacements: Social Security didn’t replace private pensions, unlike the Sanders proposal to replace private health insurance with single-payer. Oh, and Social Security originally covered only half the work force, and … largely excluded African-Americans. …

The point is that while idealism is fine and essential — you have to dream of a better world — it’s not a virtue unless it goes along with hardheaded realism about the means that might achieve your ends. …

Sorry, but there’s nothing noble about seeing your values defeated because you preferred happy dreams to hard thinking about means and ends. Don’t let idealism veer into destructive self-indulgence.