Scott Lemieux sez:
Most of us can agree that the current Democratic Party is suboptimal in many respects; the question is about how to change it. Social movements that alter public opinion, mobilize voters, and create different incentives for parties are a good strategy. Third parties (at least those that don’t cross-cut existing, or represent dying, coalitions a la Perot or Wallace) are not, because 1)the incentives they provide are trivial, and 2)they carry massive disadvantages (most notably ending up in the worst option being elected.)
Then he quotes Mike Tomasky:
First, if it was the intention of Nader voters in New York or Massachusetts (or any state Al Gore was certain to win in 2000) to send a message to the Democrats, that’s an understandable and respectable intention. But as the Christian Coalition model shows, such messages are far more effectively sent inside the party than outside it — the Greens really influence almost nothing in this country, whereas the Christian Coalition, with its power in the GOP, influences almost everything. I’d have actual respect for the Greens if they were working within the Democratic Party to take it over. You can say that’s impossible, but it seemed impossible in 1958 that archconservatives could take over a Republican Party that was very accommodating to both New Deal and internationalist priorities. Within six years, though, they’d gained control of the party to the point that their guy, Barry Goldwater, became its presidential nominee. Real success took another 16 years, but to good dialecticians, there should be no hurry.


