Culture?
Race does not define culture. I cannot argue about black street norms, they are a total failure.
You can tell which imprint is made on individuals, most often by how they speak. And what they say or focus on.
I know many fine black friends and family members. Connections that extend back 100 years.
REALITY101: Black culture is real and is DEFINITELY NOT spectacular.
Example: Black homicides - 95% is black-on-black...and waaaay more than white-on-white.
Example: 80% black homes are fatherless
So many more examples if you open your eyes and see reality.