For dignity of character, consciousness is needed, not conscience and that's the function of meditation. Meditation does not give you any character directly. It does not say what to do and what not to do. It never gives you any commandments. It simply gives you a technique for becoming more aware, for being more alert, watchful, witnessing.
If we got there and we looked up and we said, "You know what? Black folks are still doing a little bit worse off than whites, but it's not like it was 20 years ago," then we can have a discussion about how do we get that last little bit. But that's a high-class problem to have.