A dangerous side effect of the discussion of racism is that such discussion can keep the idea of thinking in different human “races” alive as something that is real. But it is not. Dividing people up into different races is deeply unscientific, deeply unhistorical, and deeply inhumane. We are all one. We are all part of a great human family that may here or there differ superficially in shape or appearance, but these differences are just skin-deep. History shows that human populations have been mixing with each other forever. We are all creoles. We are all mixed. None of us is pure x or y or z. “Race” as a category was invented to justify the exploitation of those who were considered exploitable, and to make that palatable to otherwise educated people, they were socially constructed as being of lesser worth, even though that was scientifically and factually wrong, always.
But even though “race” does not exist, racism does. The way we think about each other, whether factually or not, can poison us against each other, can create groups where none exist, create assumptions that are not justified, and can create living conditions that then create the phenomenon as an effect of discrimination. We imagine that the characteristics allegedly defining “racial” difference are real and meaningful, and then discriminate against people with these characteristics.
The challenge now is that while fighting against racism, or against any discrimination of a group that was socially constructed as different, that we must not give credence to that difference by essentializing it, making it something that it is not. Discrimination is real. Experiences of discrimination are real.
Nevertheless, the category of difference that discrimination is based on may just as well only exist in our heads. We should not continue to give it more credence. This is not easy, but necessary. In the fight against racism, we must not perpetuate the lie that humans would be dividable into different races. We are all one; but some of us have been mistreated more than others just because they have been said to belong to a different group than whoever has been seen as neutral.