As I mentioned in another comment (https://news.ycombinator.com/item?id=15935787), this is because it was not voluntary problem solving. In the military you follow orders.
Research generally shows that working together voluntarily to solve a common problem, where each side needs the others' skills, really does reduce polarization.
As I mentioned in another comment (https://news.ycombinator.com/item?id=15935787), this is because it was not voluntary problem solving. In the military you follow orders.
Research generally shows that working together voluntarily to solve a common problem, where each side needs the others' skills, really does reduce polarization.