If blacks and whites want to recapture their old glory, a liberal dose of Dr. Coz is very much in order.
There was no "old glory" so, no I don't feel that emulating "Dr." Cosby is in order. You do know that that wasn't his real family on the TV show. His real family was much more realistically sordid and dysfunctional, relatively.
Yep, they're awesome, and did their best work before the multicultural revolution, just as I wrote.
I can understand you appreciating music that's more classically oriented, but a lot of that really old stuff where blues and jazz were breaking new ground is from those not so good old days when those innovative musicians could only get into the white clubs for as long as they were actually playing their instruments.