E.J. Dionne Jr.: It’s Our Political System on the Cliff

The United States faces a crisis in our political system because the Republican Party, particularly in the House of Representatives, is no longer a normal, governing party.

The only way we will avoid a constitutional crackup is for a new, bipartisan majority to take effective control of the House and isolate those who would rather see the country fall into chaos than vote for anything that might offend their ideological sensibilities.
In a democratic system with separated powers, two houses of Congress, split between the parties, a normal party accepts that compromise is the only way to legislate. A normal party takes into account election results. A normal party recognizes when the other side has made real concessions. A normal party takes responsibility.
By all of these measures, the Republican majority that Speaker John Boehner purports to lead is abnormal. That is the meaning of his catastrophic failure to gather the votes for his “Plan B” proposal on the “fiscal cliff.” Many of his most radical members believe they have a right to use any means at their disposal to impose their views on the country, even if they are only a minority in Congress.