This is a problem, and it really has nothing to do with specific policies or parties.<p>Any democracy will evolve into a multi-party system. In the U.S. we've basically went with two parties, and it looks like we are stuck with it.<p>So in a two party system, any group that completely affiliates with one party, either by membership or just tradition, both damages that party and the group itself.<p>What I love about politics is that it shows humans at their most irrational: from the Nobel Laureate to the rocket scientist, when you get them talking about politics it's the emotional brain first, the logical brain second. People are like this in all areas of reasoning, it's just politics is the easiest to observe. So, for instance, watching somebody bullshit themselves about politics is a pretty good quick and dirty indicator of how they're going to bullshit themselves about whether or not you need a new server rack.<p>I don't think every issue naturally has two sides to it, but because politics is emotion-based and not reason-based, I don't think it matters. There should be as many scientists roughly in each party. It's a very interesting observation that there are not. I believe journalism is similarly skewed. So when story X comes in over the transom from NGO group advocating some cause, the reporter picks up the phone and consults with several experts. If the odds hold, everybody in that little scenario is a member of the same party, with the same prejudices towards how the story should be told.<p>Not a good thing.<p>I imagine -- without looking at any other comments on this thread -- that there will be a lot of "but the scientists are actually <i>scientifically</i> choosing to be Dems, because it's not logical to do otherwise" or perhaps blaming the Rs for being so bad that no decent scientist would support them. This is a perfect example of what I'm talking about (and probably a good reason for the post to be considered of dubious merit for HN) It's a shame, because the larger issue causes all sorts of other problems.