

Is Race a Real Thing?
Is Race a Real Thing?
Many think of race as if it’s part of human biology, but the idea’s history is complicated. So where did it come from?
“Race” feels like a fact of nature. It feels like something you can see. But modern genetics tells a different story: all humans share 99.9% of their DNA. The genetic variation between two people from the same so-called racial group is often greater than the variation between people from different groups. Race, as a biological category, simply doesn’t hold up.
So where did it come from?
The concept of distinct, hierarchical human races is surprisingly recent, and surprisingly specific in its origins. Before the 17th century, people certainly noticed differences in skin color, language, and custom. But these were not organized into a fixed, heritable system. That system was invented, largely in colonial America, to solve a legal and economic problem.
European colonizers needed a justification for enslaving Africans while simultaneously claiming that their own societies were built on freedom and natural rights. The solution was to construct race as a permanent, biological category.
Science caught up much later. In 1950-1951, UNESCO issued statements, signed by leading geneticists and anthropologists, declaring that race as a biological concept was not supported by evidence. Seventy years of subsequent genetic research has confirmed this. What varies between human populations is real: ancestry, genetic risk factors for certain diseases, physical adaptations to different environments. But these variations do not map onto the racial categories we use.
This doesn’t mean race has no reality; it has profound social reality. The categories people were sorted into, and the power structures built around those categories, have shaped lives, laws, economies, and opportunities for centuries. But that’s exactly the point: race is a story that was told, with enormous consequences. And like any story, it can be examined, challenged, and retold.
Group Activity
- Divide the group into several teams.
- Pick one of the questions from the list below and let each team discuss it and then present their thoughts to the group; Alternatively, assign each team with a different question, and when they present it to the group ask the remaining teams for their thoughts as well.
Questions
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- If race has no biological basis, why does it still feel so real and so visible? What does that tell us about the relationship between social categories and physical reality?
- Humans are unique in their ability to create shared fictions, or stories that don’t exist in nature but that organize society. Money, nations, laws, and corporations are all examples. Does race belong in this category?
- The concept of race was constructed to justify a specific economic and political system. Are there other categories we take for granted today that might also be more constructed than they appear?
- If a false idea causes real harm over centuries, does it matter that it’s false? How do you change a story that has become embedded in institutions, laws and people’s identities?
- Every society draws lines between groups of people and treats those groups differently. Other than race, what categories do you think modern societies use to sort people, and are those any more justified?