I just listened to it; fascinating, and I consider myself usually up to speed on "neuropolitics". I definitely learned a few things. The most interesting thing is to reflect on myself and others in my family....all of my pets are rescues from the pound, and my very conservative in-laws in Tennessee insist on thoroughbreds! Fascinating how your political orientation seeps into a million other areas of your life you may not have considered.
And you are right; you don't necessarily have to "prove" to me that there is widespread voter fraud in order for me to understand why it is a big concern for you. I take your concerns at face value. However, I am not going to be persuaded by your innate sense of threat; I will be persuaded by evidence. You should expect the same from me as well.
This guy, Professor Hibbing,
has done a ton of research on this, and from what I gather, it really comes down to how each of
us is wired to respond to various threats. During the podcast, I listened to the head of the NRA, Wayne Lapierre, as he goes off on a rant about all the scary things that happen in the world and why it justifies everyone to be armed to the teeth with firearms. They then play a clip of Jon Stewart basically making fun of him. I have come around to the idea that responding that way to conservatives is counterproductive.
However, we are all blessed with these incredible brains that allow us to suppress our innate levels of anxiety when presented with a threat (as the behavioral economist Daniel Kahnemann puts it, System 2 thinking), and use our higher levels of thought to be more analytical in our approach to various problems. That is why I get frustrated, not angry, with smart, brilliant conservatives (and liberals) who cannot take off the tribal mask and really discuss the issues based on the facts as they are understood. Motivated reasoning is a powerful thing, it afflicts all of us, and it may be why we survived as a species. But it can hurt us too, as evidenced by the fact that all politics are not that great right now. I wish we could lean more heavily on what we have in common, because we share this country, this world, together. We rise and fall together.
On the other hand, I often wonder if this division of political labor is a product of our evolution, and helped us to survive. You needed some fraction of the group to be hyperaware of potential threats, but you also needed some people to get out there and explore. Like Thomas Jefferson said,
“The same political parties which now agitate the United States, have existed through all time,” wrote Jefferson. “The terms of Whig and Tory belong to natural, as well as to civil history,”. I think he's right, and maybe now that we understand to a large extent how this all works, we can hopefully constructively use these impulses for the betterment of our societies. Hard to see it now, but I am hopeful.