The way I see it that instinct is the cause behind so much suffering and injustice in the world.
In my opinion, the result of our tribalism tendency that we are currently discussing has very little to do with “instinct”, and it is rather the result of generational social conditioning we are exposed to since the day we are born; values and biases adopted unquestioningly from our caretakers, educators, and the culture and political reality that we grew up and associate with.
If a child without preexisting established knowledge or exposure can naturally make friendly associations toward an abstract-looking plushie that has one big eye and 10 legs, which has nothing similar to the appearance of a human, then the reason they would fear or hate people of different skin color or cultures is apparent.
I don’t quite agree because children will also readily make other children or trees or stones or the sky their enemy if they feel like it. And they will go out of their way to recruit other people to fight against said perceived enemies.
Remove? No. Overcome? We’re already doing it.
Our society is far more accomodating than it has ever been. Different sexes, ethnicities, skin colors, religions, sexual orientations, gender identities and whatnot enjoy more acceptance and equality now than ever before. Something like the EU - a voluntary alliance of this size - would have been unthinkable probably just 100-200 years ago. And for all its flaws the participating nations have grown closer through it.
We still got ways to go particularly internationally and we must be ever vigilat against those that want to drag us backward but the progress is undeniable.
