When people of color speak out about systemic racism, they are opening up all of that pain and fear and anger to you. They are not doing this because they enjoy it; it is an incredibly painful and vulnerable experience. We do this because we have to, because systemic racism is killing us. And yes, that pain and fear and anger will sometimes show in our words and our actions. But to see all that pain, and how we fight still after entire lifetimes of struggle—and then to tell us to be more polite is just plain cruel.