I think the trick here is to get people to engage in debate and conversation. Most people just want to say their piece and that’s that. I’ve had some excellent conversations and debates with people on all sides of the political spectrum. I get blocked a lot, mostly by people angry that I don’t agree with their world view and have the temerity to question it. Sometimes I do agree with their world view yet any question of their methodology and/or reasoning is seen as evidence of malfeasance. People are either reasonable or they aren’t, and I prefer those people who are regardless of their views,