Cornel West defended Cosby and his remarks, saying, "he's speaking out of great compassion and trying to get folk to get on the right track, 'cause we've got some brothers and sisters who are not doing the right things, just like in times in our own lives, we don't do the right thing... He is trying to speak honestly and freely and lovingly, and I think that's a very positive thing."
In a 2008 interview, Cosby mentioned Atlanta, Georgia; Chicago, Illinois; Detroit, Michigan; Oakland, California; Philadelphia, Pennsylvania; and Springfield, Massachusetts, among the cities where crime was high and young African-American men were being murdered and jailed in disproportionate numbers. Cosby stood his ground against criticism and affirmed that African-American parents were continuing to fail to inculcate proper standards of moral behavior. Cosby still lectures to black communities (usually at churches) about his frustrations with certain problems prevalent in underprivileged urban communities, such as in illegal drugs; teenage pregnancy; Black Entertainment Television; high-school dropouts; anti-intellectualism; gangsta rap; vulgarity; thievery; offensive clothing; vanity; parental alienation; single-parenting; and failing to live up to the ideals of Frederick Douglass, Martin Luther King, Jr., and African-Americans who preceded Generation X.
Cosby has also been openly critical of conservative Republican politicians in regards to their views on socioeconomic and racial issues. In a 2013 CNN interview regarding voting rights, Cosby stated "this Republican Party is not the Republican Party of 1863, of Abraham Lincoln, abolitionists and slavery, is not good. I think it's important for us to look at the underlying part of it. What is the value of it? Is it that some people are angry because my people no longer want to work for free?"
Cosby has become an active member of The Jazz Foundation of America. Cosby became involved with the foundation in 2004. For several years, he has been a featured host for its annual benefit, A Great Night in Harlem, at the Apollo Theater in New York City.