It’s basically a lens, a prism, for seeing the way in which various forms of inequality often operate together and exacerbate each other. We tend to talk about race inequality as separate from inequality based on gender, class, sexuality or immigrant status. What’s often missing is how some people are subject to all of these, and the experience is not just the sum of its parts.
Intersectionality is simply about how certain aspects of who you are will increase your access to the good things or your exposure to the bad things in life. Like many other social-justice ideas, it stands because it resonates with people’s lives, but because it resonates with people’s lives, it’s under attack. There’s nothing new about defenders of the status quo criticizing those who are demanding that injustices be addressed. It’s all a crisis over a sense that things might actually have to change for equality to be real.
Self-interrogation is a good place to start. If you see inequality as a “them” problem or “unfortunate other” problem, that is a problem. Being able to attend to not just unfair exclusion but also, frankly, unearned inclusion is part of the equality gambit. We’ve got to be open to looking at all of the ways our systems reproduce these inequalities, and that includes the privileges as well as the harms.
Source: Kimberlé Crenshaw on What Intersectionality Means Today | Time