You correctly identify part of the problem.

Jesse Jackson once remarked:

"At night when I am walking, if I hear footsteps behind me, I'm always glad to see a white instead of a black person when I turn around."

Thus, even a noted black leader will lump perfectly innocent, law-abiding, hard-working, honest blacks in with black criminals;  that's definitely unfair.

What is the solution?  Perhaps eliminating entitlement programs which unfairly give an advantage to blacks over other groups.  That causes a great deal of resentment.

Everyone should make a concerted effort to "Do unto others as you would have them do unto you."
That is, always try to be respectful and polite to others, regardless of the color of their skin or social status, even if provoked 

The progressive MSM and US A.G.s, Holder & Lynch, were definitely on the side of blacks who were found to have incited violence -- Treyvon Martin and Michael Brown. That also causes resentment.  Minerva should always be blindfolded.