Why Ranking People Goes Wrong
Again and again, people have tried to sort human beings into a ladder from better to worse. The usual method is to claim that intelligence is one single, fixed quality that can be measured with a number. Once that number is treated as a person’s true worth, social inequality starts to look natural instead of political or historical.
This way of thinking depends on two mistakes. The first is reductionism, the habit of explaining complex human lives as if they came from one small cause, such as a gene or a brain measurement. The second is reification, which means treating an abstract idea as if it were a physical object. Intelligence becomes something people imagine as a lump, a quantity, or a substance inside the head.
Once those habits are in place, ranking feels easy. People are arranged on one scale, and entire groups are judged by average scores or average measurements. Poverty, exclusion, and lack of opportunity are then explained away as the natural result of inherited weakness.
That is why arguments about measurement matter so much. They are never just technical disputes about numbers. They shape who gets educated, who gets believed, who gets excluded, and who is told that their place in life is deserved.



