It is impossible to struggle for civil rights, equal rights for blacks, without including whites. Because equal rights, fair play, justice, are all like the air: we all have it, or none of us has it. That is the truth of it.
If you train your mind to search for the positive things about other people, you will be surprised at how many good things you can observe in them and comment upon.
I'm convinced of this: Good done anywhere is good done everywhere. For a change, start by speaking to people rather than walking by them like they're stones that don't matter. As long as you're breathing, it's never too late to do some good.