The author. I am a Black woman who for most of my life has often been mistaken for white. And I’m here to tell you that for four decades white people have openly, even sometimes proudly, expressed their racism to me, usually with a wink and a smile, all while thinking I’m white too.

The incidents pile up, year after year — at a friend’s wedding, when I met a new roommate, at the grocery store, while riding in a taxi, and during innumerable other events from daily life. As the nation begins, finally, to focus on the social injustice that takes place across this country — from the South where I grew up to the North where I’ve lived for the past 22 years ― I feel the collective pain. Even as a very fair-skinned Black woman with green eyes and light brown hair, I, too, have experienced racism.

But I’ve also been a fly on the wall when white people didn’t know anyone of color was looking or listening. Imagine taking a car service to Newark airport for a business trip, and the driver, a retired white police officer, tells you and your white boss that were he still a cop, he would pull over the Black driver stopped next to us, just because he is Black. Or the white taxi driver who, during a business trip in the South, freely shares broad generalizations about groups of people, looking to either find a kindred soul or spark a debate with a Northerner — one who he thought was white.

Put yourself in my shoes when you move to Reston, Virginia, temporarily while you w.