A wingnut is someone on the far-right wing or far-left wing of the political spectrum - the professional partisans, the unhinged activists and the paranoid conspiracy theorists. They're the people who always try to divide rather than unite us.

A wingnut is someone on the far-right wing or far-left wing of the political spectrum - the professional partisans, the unhinged activists and the paranoid conspiracy theorists. They're the people who always try to divide rather than unite us.

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.

We need to punch back against the extremes of both the left and the right and define the terms of the debate ourselves.

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.

We cannot hope to change human nature. There will always be cranks and conspiracy theorists among us. But we can try to improve things - we don't have to accept the debasement of civil discourse or civic decline. We can take steps to ensure that the lunatic fringe remains on the fringe and stops bleeding into the base and then poisoning the mainstream

If you only take offense when the president of your party is compared to Hitler, then you're part of the problem.