I believe that the far-right and the far-left can be equally insane - but there's no question that in the first years of the Obama administration, the far-right has been far crazier. In part, this comes from parties being out of power - without the responsibility of governing to ground them, the activists and the ideologues take over.
I'm an independent. I'm a centrist. A new generation is arriving that has grown up with a multiplicity of choice in every aspect of their lives, and yet politics is the last place that they are told that they should be satisfied with a choice between brand A and brand B. It doesn't fit the way they think. It doesn't fit the way they live.
What's different now is that while political leaders used to give talking points to talk radio, now talk-radio hosts are giving talking points to political leaders. It's all part of the suffocating spin cycle we're in. In media, politics and publishing, the conventional wisdom is to play to this base.