One of the best explorations of how to work, effectively, with polarization was an interview with the founder of the Braver Angels organisation in the US (I linked it on another thread a while ago)
The organisation brings right and left wingers - whose paths would never ordinarily cross- together, to understand each others differences and work towards de-polarizng and building bridges.
His whole personal journey to forming the organisation, and the work they do now (volunteer led) left a profound impact on me.
Here is the main example of the process they work with that he gave, that stuck with me and comes to mind in this discussion here:
He had each side meet in their own group first, and come up with a list of what they envisioned the others perceptions/stereotypes of their views on them would be; for example:
The right wingers/republicans might say they expected the left to believe they were self-interested, 'up by the bootsraps' types, homophobic, racist etc.
The left group thought the right would say they were all welfare scroungers, bleeding hearts, naive idealists etc.
He then brought both groups together to discuss and confirm how far they had correctly anticipated the others perceptions/stereoptypes.
And here was the most interesting bit:
Each side were asked to reflect, dig deep, and examine how far these perceptions were actually true of them; and to share these insights to each other in the shared grouping of both sides.
This is where the magic of developing nuanced understanding happened.
The clearest example given, was when one of the republicans said, yes, he thought there was definitely some truth in the linking if right wing views and racism. But also, that it didn't seem wholly true and he had to spend a lot of time really thinking and talking it through.
In the end, the two groups came to an understanding together; That felt like a truth they could all accept ; that racists tended to be right wing, but also that by no means were all people on the right were racist.
It seems so obvious when you loo at it, but to come to that as a shared understanding required alot of self-reflection, personal stories etc. On both sides.
This was fertile ground for both of the two groups to then examine all of the perceptions and prejudices they held about each other and to begin moving towards a more shared understanding and respect for each other and their differences.
The aim of the organisation is to tackle polarization at a grass roots level, peer-led, as a way of dealing with the seemingly unsolvable issue of the culture war in the US, so that things could move beyond the splitting of good/bad/enemies etc and towards resolving actual issues.
Have run out if energy to articulate exactly how in this post, but it came to mind strongly in this thread and so putting it out there.
Can post link of original video of interview if anyone is interested.