I think there is an aspect of personality which has on one end curiosity and the other isolating. The fully curious person seeks wholeness by listening to new ideas and hearing what others think. The fully isolating person seeks wholeness by isolating themselves from any ideas which could threaten their own deeply held beliefs.
The curious person believes their knowledge and understanding is inherently incomplete. They are inspired by new ideas because they have the potential of bringing new understanding and a benefit to them. This makes them seek out new information and new people. They maintain a listening stance. They are receptive to change.
The isolating person believes their knowledge is inherently complete. They are afraid of new ideas because there have the potential of harming their deeply held beliefs. This makes them avoid new information and people different from them. The maintain a stance of nah nah nah nah nah I can't hear you. They are afraid of change.
Of course few people live at either end of this spectrum. Most of us are some where in the middle and our position changes based on the situation.
However, I am working to live much more curiously having lived more isolating previously. I think that curiosity kills the spat. Looking at personal relationships and our political life in the USA I think more curiosity would help us listen better to the thoughts and ideas from others. We think of the other side as evil now. We accept nothing less than complete victory. I believe that if we were more curious about the other person or the other side, we might find opportunities to work better together.
I remember one experience at summer family camp. The speaker claimed to know why some Christians support the democratic ideas about reproductive rights. I was shocked. I had always wondered about this. Then he shared. I don't remember the exact argument. Sorry. But I do remember thinking that it made sense. It did not change my mind but I did learn to respect others with that different belief.
Let's all work to be more curious. Maybe we would find we like it better than the fear that goes with isolating. Then we might all get along better.

