There happens an unnatural movement when the brain limits itself concerning nationality

There happens an unnatural movement when the brain limits itself concerning nationality.

Is it not the brain´s function to seek safety? Of course, it is the brain´s function to seek safety. This is something natural.

But there happens an unnatural movement when the brain limits itself concerning nationality; when it says: ”This is mine, that is yours”.

And then it is not at all safe, even though the movement is due to a quest for safety.