The contextualization fairy

Recently, John Holbo posted two items (here and here) on Crooked Timber about something odd in American politics.  Right-wing politicians in the USA quite often make public statements that would, if taken at face value, suggest that they are far more extreme in their views than they in fact are.  So, Professor Holbo finds remarks from Texas governor Rick Perry which, taken literally, would imply that Mr Perry thought that Texas should secede from the USA, that all federal programs established since 1900 should be abolished, indeed that there should be no government at all.  Mr Perry obviously does not believe any of those things, so obviously that only his committed opponents try to take him to task for making such extreme remarks.  This is not unique to Mr Perry, but is a usual pattern for right-wing US politicians.

What makes this so odd is that, while it is common for right-wing American politicians to exaggerate the radicalism of their views and for the public to realize that this is what they are doing, Professor Holbo can find no examples of their left-leaning counterparts doing the same thing.  A Democratic or leftist candidate who makes a radical-sounding statement likely means that statement to be taken at face value, and it certainly will be taken at face value by most observers.

Many commentators on American politics explain the right-wingers’ habit of making extreme sounding statements for which they do not expect to be held responsible as an effort to move the “Overton Window.”  The Overton Window, named for the late Joseph P. Overton, is the range of ideas that the people who hold sway in a given political culture hold to be acceptable at a particular time.  Only ideas within the window are likely to be put into effect.  The window shifts back and forth, as some ideas that had once seemed outlandish begin to seem mainstream, while other ideas that had once seemed mainstream begin to seem outlandish.

Key to the Overton Window is the idea of contextualization.  The idea of devolving Medicare, the program that ensures that most Americans over the age of 65 will be able to pay for health care, to the states may seem outlandish to many in the USA, but compared to the idea of large states seceding from the Union it is quite moderate.  The idea of shifting the revenues of Social Security, the program that provides a guaranteed income to  most Americans over the age of 65, from current benefits to private savings accounts may seem outlandish to many in the USA, but compared with the idea of abolishing the entire welfare state it is quite moderate.  Other policies favored by powerful interests on the right end of the political spectrum may also seem outlandish, but compared with anarchism they too are quite moderate.  So, within the context of the extreme remarks for which they are not called to account, rightists can gain a hearing for policies which they do seriously advocate.