To me, if idealism isn't tempered with accurate knowledge of the way a Real World political system works and with gritty determination to do what it takes to actually
accomplish goals, as opposed to just talking about them, then it's not worth much. All the "Lofty Lefties" I know (and I know many) who sit around spouting more-Liberal-than-thou sound bites they heard on NPR and sneering at anyone who tries to work from within the Democratic party are worth less than nothing in effecting social change.
Too many of them are snobs and posers. And, in the face of the evil that's been done just in the past 8 terrible years, if all they can do is whine about how supporting their spoiler 3rd party candidates is the only ethically defensible choice, then the hell with them.
If you can honestly look at the overall voting records of the Republicans and the Democrats on issues of social justice and still believe that "the parties are the same" then you're probably beyond saving. I can see the need to compromise with the Conservatives in power in order to get through desperately needed legislation, but I don't need to like doing it.
I recommend that any idealist who's ready to give up verbal masturbation and roll up their sleeves and get to work
first read George Lakoff. Here in the Real World, Liberal idealists have been taking a beating from the Conservatives' breathtakingly manipulative use of language to control people's thinking at deep cognitive levels. They're decades ahead of us in this and have lavishly funded think-tanks that spawn operatives who are then fast-tracked in the national media into positions where they can push the buttons of legions of voters.
It would be *lovely* if the power in this country wasn't entrenched the way it is and a bunch of idealistic people could form a new party and truly change things--that's still possible, I hear, in small nations. But this country is too huge and its population too dumbed down and mass mind controlled into apathy for that to work here and now. It's hitting the fan, folks, and either we get real or we--and millions of non-Americans--will suffer and possibly perish.
LilyPat