The building of our community is the only way to establish a real presence in our society.
Have you ever wondered why we are the only racial group that marches? How come the Jews don't march, or the Asians, or the Whites? The answer is really simple, they don't have to. Marching is a way to ASK for something to change. These other communities, pool their resources together, and MAKE that change happen. Since wealth is power, they use that power to make the change.
We need to develop our community, and pass our money through our community. Create businesses in our communities, hire our workers, police ourselves, create banks and credit unions that we own, hotels, restaurants, etc. If we do this marching won't be necessary. We won't be in a position to have to ask for anything.
It's a simple human truth. We generally, hire, care for, loan to, sympathize with the people we can most easily relate to. It's easier to relate to someone who looks like we do. We will continue to have problems as long as other races police us, other races have the jobs we need, other races have the money we need to borrow, etc.