Confucius

Sometimes the routes leading to feelings of anger are so convoluted and circuitous that it takes enormous skill to discern their original source, or fountainhead. But regardless of the reason for or the source of the anger or the relative ease or complexity in perceiving either the anger or its source - everybody, but everybody, gets angry.

In a sense the quest for the emancipation of black people in the U.S. has always been a quest for economic liberation which means to a certain extent that the rise of black middle class would be inevitable.